Temp gauge goes up and down while driving. Started it back up and temp was normal.
Temp gauge goes up and down while driving. If so, then your car is overheating.
Control Valve Aug 20, 2013 · Hello All, As the title says. Jul 28, 2020 · While holding speeds on incline the temperature gauge will go up to the mark above normal before the over heating zone but as soon as I let off it goes back down to normal, but while idle or during city travel it never goes above normal. Mar 11, 2023 · These factors can make your battery gauge go down and up abnormally at idle: 1. As earlier talked about, one of the potential culprits is the thermostat valve. What could be the reason for this? Dec 23, 2009 · 93 pickup, 4x4, 22re, 4cyl. May 8, 2023 · How to Fix the Car Temperature Gauge Going Up and Down. Jun 4, 2016 · Still have the problem with my 2012 JKUR. I changed the thermostat within the last 30k so I'm ruling that out unless it really went Aug 2, 2018 · The gauge in the car climbs for about 10-15 seconds to about 230-40ish then suddenly the infrared temp on the housing jumps 10 degrees and rises as the gauge in the car drops back down to 210ish. Nov 18, 2008 · I was driving to school and suddenly I look down and see the temp gauge creep up to the red line. tempneedle gets up towards the red mark while you're driving, then yes, i have a 2006Pontiac Grand prix and my temp. There may be several reasons for this: Low coolant level delaying thermostat opening and closing (check coolant level in the radiator) Air pockets in the cooling system; A coolant leak Feb 16, 2008 · Ok i just bought a 1993 Ford Explorer. Replace the cap and then turn on your car. Oct 11, 2022 · Updated on October 11, 2022. The Dodge Ram 1500 is a full-size pickup truck that was first introduced in 1994. NOW it warms up to 260, back to 170, back to 260, back to 170 just back and forth the whole time. Sep 23, 2023 · Why Does Coolant Level Go Up And Down? 1. 0 V6 - Temp indicator still going up and down - I’m still working on the heating problem on my 1988 Bronco II 2. 8, 2. 5. 0L automatic CVT engine if that helps) Now when I’m driving on the highway its more likely to happen and it goes all the way up to the next tick where the Jun 24, 2018 · Yes, my 2014 Acadia was doing the same thing, when temp gauge would drop the a/c would quit. . At first I thought it was the fan clutch which I recently installed We would like to show you a description here but the site won’t allow us. You can diagnose this issue by yourself via the ODBII reader. Feb 9, 2005 · If your thermostat failed, it wouldn't turn cold while driving. For instance, you may opt to use a 170-degree thermostat in place of the recommended 180-degree thermostat if you do a lot of towing, or a 190-degree thermostat if you want to pick up a Oct 30, 2021 · With that said, I should probably buy one. Mar 7, 2018 · For the past several weeks my temperature gauge is fluctuating after driving around for about 30-45 min. I changed now the Thermostat, temp gauge and Feb 6, 2023 · If a car’s temperature gauge goes up and down, it could indicate a problem with the cooling system or a malfunctioning temperature sensor. Oct 16, 2010 · My temps go up and down from 205-190 then it levels off and stays at 195,if I get on the throttle to pass or going up a hill it raises to 200 then back to 195,I believe that is normal for mine. But I've noticed some strange behaviour. As it was winters 2 months back I never had this problem of temp gauge. It fluctuated up and down (depending on if I was on the gas or on hills) a few millimeters. But then, let’s discuss in details. It is currently in its fourth generation of production. Another way to burb it is, with the engine up to temp, park on a steep incline with the front of the Jeep facing uphill and rev the engine in park to about 3500 RPM holding there for about 5 seconds. Another possible cause of temperature gauge problems is a bad temperature gauge itself. the fan has been running more than usual lately. Jun 10, 2010 · My cars coolant temp, goes up a little past the half way point (just past the half line), when driving normally on the street or freeway. It would run up clear to 215 before the thermostat would open up then run back down to 180 and then do it all over again. Shut the engine off, let it cool down and then check the level with nose still facing uphill. plugged in a scan tool to confirm the temperature. Should you be concerned when your car’s temperature gauge fluctuates while driving? In short – yes, you should pay attention when the reading is inconsistent. 1; 2; 3; the temp needle would fluctuate up and down quite a bit. I have to turn it on and off for it to work again. 3 V8 I had a question, my temperature gauge goes down while I’m driving and it makes my AC not work. Very hot. It is orchestrating a delicate balance between 180 to 200 degrees Fahrenheit. Apr 28, 2012 · I bought commander 2006 5. Dec 20, 2021 · My 2013’s temp gauge moves up from center “a little” if doing extended idling but it comes back down while still idling once the radiator fans switch to speed two. it will stay at normal running temps from then on while driving the truck. Nov 24, 2011 · Not sure if that is the problem or not, but the truck starts fine and drives fine. But i have one problem i just wanna get Help on where to Start. In this video, we will discuss how to fix the car temperature gauge going up and down. Just tonight I noticed that my car was blowing cold air out of the vents with the heat fully on. but only when the temperature outside is above 70 degreeson the freeway it takes about 10- 15 min until the temperature gauge starts to creap up. Your Compass will be equipped with a temperature warning light and/or a temperature gauge. Jun 30, 2009 · Start the engine and let idle while at the same time watching the temp gauge. 9, 4. It fluctuates like this continuously. Dec 25, 2016 · The temp goes up and down while driving it goes from about a 1/4 to a little over half way up. The thermostat in your Jeep is diligently monitoring the engine’s temperature. Lately, it's been intermittently losing the temp gauge while driving (points due south) then, when my wife gets home and turns off the key, the fan goes full-bore for about a minute before it turns off. When your indicator is cold, are you getting heat from your vents?? If you are getting heat instead of cold air then your thermostat is working OK. There is no sign of a leak on the ground where I park it, and it's not overheating and no check engine light is on. My car has an automatic transmission. Like I said thanks again. Sometimes, it can be frustrating once you realize that your battery voltage keeps going up and down. I am thinkng it is an air issue. Whether it’s rough idling, or RPM fluctuations while you are driving, many car owners have expressed their worries about a potential engine issue. Wrapping Up. 98 crown vic. I measured 5. (It’s a 2. Oct 23, 2018 · I have a 01 Honda Accord V6 EX or LX Sedan. I replaced the thermostat with a 190* one from Oriellys and it didn't make a difference. As a driver or car owner, you may wonder why my engine temperature goes up and down while driving. As we mentioned in the introduction to this blog post, if your temperature gauge on the dashboard is bouncing up and down, the thermostat is malfunctioning. On most vehicles, the temperature gauge reads cold until the engine has run for a few minutes. Filled it up with new coolant and Im good to go. If your car overheats and then cools down, it’s critical to seek out a skilled mechanic or technician to diagnose the problem before it’s too late and expensive. All with no ch Dec 5, 2003 · 2. If the car overheating lights go off and the temperature gauge goes down, you can drive to a service station, but be sure to keep an eye on that temperature gauge. The temp gauge sometimes is at C while driving and if I tap the gauge it flicks back up to about 1/2 like it should read. If the Temperature Gauge Goes Up and Down. Took the top and lower hoses off and ran the water hose with some pressure. Mar 30, 2022 · The Best Solutions for Car Temperature Gauge Going Up and Down If the car temperature gauge moves up and down, below are some of the best fixes: Change the Thermostat Valve. It in fact barely rises at all, just about 1/8 way up off of cold. I am getting heat frojm the heater now, despite the fact the temp gauge only comes up about 1/8 of the way from cold. A car’s thermostat is responsible for regulating the temperature of the engine coolant. also on the higway above 65 mph. That is your primary, average temperature. Dec 29, 2017 · Hi my 2005 ram 1500 hemi's temp gauge will creep up past half way and then go back down, won't over heat but I don't get heat in my cab either, anyone know why? Dec 29, 2017 #2 Aug 25, 2020 · "Coolant Temperature Too High" message, vehicle shuts itself down, operator needs to completely turn the vehicle off and restart the vehicle, then vehicle drives normally until the same messages happens again. It can be because of a stuck thermostat, blown head gasket, damaged radiator, lack of coolant, overheating of the engine, faulty coolant temperature sensor, bad computer module, and broken gauge. Nov 15, 2019 · 1. Monitor the former so it doesn’t go beyond 110 c. The ideal engine temperature is between 195 and 220 degrees Fahrenheit. Started into the mountains, peaked at 230 before the top of the hill. When the fuel gauge shows empty, we know there is a few more miles left in the tank. What was interesting (and confusing to me) the temp went up when I was going downhill and down when I was going uphill. Car runs normally, fan comes on, heat works fine, no noticeable issues except temp gauge fluctuation. 2. At idle temperature seems to be fine but as soon as I give it throttle the temperature gauge goes up, cutting power and throttle response. It is important to have the issue diagnosed and repaired promptly, as a faulty cooling system can lead to engine overheating and potential damage. 6, 2. I think that's normal. Then the fan likes to run loud for no reason sometimes Then the heat stopped working. After about 15 min of moderate 35-45 mph driving it went down a notch below the 200 mark after it had reached 200f. So I plugged her in to my ODB-II scanner, and the engine temperature it is reading is fluctuating between 180-190, going up and down and up and down, never going above. Thread starter Reaper1; Start date Dec 7, 2018; Prev. While not impossible, the gauge is generally known to outlive the life of the car. I was in traffic for about 40 min in 1 and 2 gear. 7 hemi around 2 months back. Feb 15, 2006 · m temp gauge was goin from the middle bar to the 2nd highest bar while i was driving. The most probable reason why your car temperature gauge drops while you are driving is that your thermostat stays open. Aug 7, 2021 · 6. Jun 10, 2024 · Car temperature gauge goes up and down while driving means your engine is overheated and needs a quick fix. We’ll not only explain how the temperature gauge works, but also what you can do to keep your engine from overheating. The problem can often be isolated by turning off the AC and watching if the temperature begins to return to a more normal state. Dec 7, 2018 · 1. From last 2 weeks as temp of the city is rising, temp gauge of my commander suddenly goes up and when the car starts moving it comes down after few minutes. This could be the thermostat valve, radiator hoses, radiator fan, temperature gauge, or the coolant itself that circulates around and cools off the engine. An oil pressure gauge that fluctuates is normal and nothing to be alarmed about. Over time, it is prone to wear, which will compromise its functionality. We also go over the sig Jul 5, 2013 · I have acadia 2008 runs 142000 kms, and I live in kuwait, since yesterday the temperature gauge started go up and down frequently, between 100 (middle) and two or three lines up while driving or stopping and ac is on. When you look a Thanks bro I just fully flushed the radiator like you said. This basically means that the temperature of your car is rising as the gauge is there to measure and reflect how hot the engine is. 6. Causes of RPM Fluctuation While Driving This fault can be the reason why your car temperature gauge goes up and down while driving. 80V across pins 1 and 2 at the fuel pump connector with the ign keyed on. Nov 3, 2020 · Your radiator or temperature gauge may be bad, which is the reason for the issues you’re experiencing. This could be a bad fan motor, bad fan relay, bad coolant temp sensor for the fan, or a blown fuse for the fan circuit. Apr 30, 2022 · It was about 105 degrees outside, and I felt the warm air again. The problem did not get fixed. Turn on the heater (fan speed low, as hot as it goes) As the coolant level continues dropping, keep filling it up; Once heat is coming out hot from the vents, the coolant level should stop dropping Feb 15, 2022 · Low coolant levels will cause the engine to overheat. so is the temperature gauge changing is normal or I have to check the car. If the temperature gauge still reads cold after the engine has warmed up, the gauge may simply be broken. What happens is that when I’m stopped in traffic, the temperature gauge creeps up. A thermostat that is stuck closed is the most common reason why a car temperature gauge goes up and down while driving. Up until this time the truck would always sit at 210 degree any time of the year. A large downhill road near my house on mornings when it is 32F roughly or colder, if I let the car "warm up" by idling for 5 mins before leaving it would generally be in the middle of the temp gauge when I get to the hill. Jul 7, 2010 · the temp gauge goes up in the city if the a/c is on. Why Car Temperature Gauge Goes Up And Down While Driving. I have owned the car since March 2020 and until September 2021 never had the temp gauge move past 190° while driving in PA summer temps (80-90° on average). Have the car checked soon if you notice one of these matters. Oct 2, 2014 · Gasket has been replaced at that time but after 600 hundred km without any issue , i am facing this constant problem of the temperature gauge going crazy and for whatever reason it comes from 90 steady up to 120 in about 30 to 40 seconds and then it comes back down while im still driving, and then all the cycle again , up and down up and down Apr 6, 2018 · My heat works great and my truck is not eating or leaking any coolant what so ever. Jul 5, 2024 · In this case, the broken temperature gauge will show temperature fluctuations, while the actual temperature of your engine remains steady. White Smoke Replacement thermostats come in varying temperature ranges, and you can typically go up or down 10 degrees to fine-tune engine temperature for the application. While it is normal for an oil pressure gauge to fall and rise while driving, here are some reasons why it happens. But now the temp gauge will only reach middle if sitting at a light for long periods of time, and then when I start to drive it goes down just a tad bit but never below the quarter hash mark. i just changed the radiator cap, hope this works. When your car is overheating, the gauge will not be going up and down. What is the average temperature for a Grand Cherokee? The temperature needle in most cars will be at or near the middle. Dec 7, 2023 · https://amzn. The temperature gauge fluctuates between 80-120 sitting in traffic quickly. Jan 15, 2022 · 2015 - 2020 Ford F150 - Fluctuating Temperature Gauge Issues - I have a 2016 F150 3. Mar 15, 2017 · I recently got my coolant flushed and fixed a leak also got a new thermostat but my car temp gauge keeps going up and down and now my engine fan stays on while driving it only turns off when car turns off. i checked the reservoir and it was at the max line. Feb 27, 2023 · But, what do you do when the car temperature gauge goes up and down? In this guide, we look at the problems leading to temperature gauge issues. 5L Ecoboost that keeps having issues with fluctuating engine temp. Your car will reach that temperature one or two minutes after starting a cold engine. 3. So I’m wondering about my 2014 Chevy Cruze. The only time the needle goes up is when I’m parked or at idle and if I sit long enough it will get up to temperature, so replacing the thermostat did The primary reason your car temperature gauge goes up and down while driving is simply because a component in your cooling system is not functioning correctly. It goes from normal to hot back down to cool, never quite settling in. Sometimes the engine will be hot but not according to the gauge the only way that I know this is because I can hear it bubbling. You’ll typically find that this scenario happens: When the outside air temperature is extremely hot; The vehicle hasn’t been properly Oct 15, 2022 · If your car temperature gauge shows the temperature going up and down and fluctuating there are a lot of possibilities that can cause this issue and problems Jun 4, 2023 · Temp Gauge Fluctuates At Idle- Main Causes. May 8, 2013 · I also noticed that the coolant temp gauge needle only goes past the 1/2 way mark on the coolant temp gauge only once after the thermostat initially opens on a cold start warm up, after that the coolant temp gauge stays on the 1/2 way mark on the coolant temp gauge and fluctuates about a 1/16th of an inch below the 1/2 way mark on the coolant Mar 29, 2023 · Are you tired of your temperature gauge going up and down while driving? Have you ever wished there was a better way to regulate it for more consistent readings? Well, now there is! This article will show you how the latest technology can help keep your vehicle’s temperature from fluctuating when in motion. Aug 8, 2024 · If the car temperature gauge goes up and down while driving, several culprits are worth looking at. As the temp gauge rises, check to see if the radiator fan engages. A Broken Temperature Gauge Apr 24, 2019 · It’s been about a week since the install and the code is gone now however, I’m running into another problem. Thought my heater did seem to work a little better than before. 4 liter flex fuel six speed automatic transmission. Please help! i spent 250 dollars Jul 24, 2023 · When you see the temperature gauge rising, you may get a sinking feeling in your stomach but have no fear. Driving normal the temp fluctuates from 95 to 98 (maybe 101 when bumper to bumper), but when I'm parked idling I can hear the fan kicking in and the temperature drops to 83 when I start moving it goes to the normal range again Sep 24, 2023 · You hop in your car, turn the ignition, and notice the temperature gauge is bouncing around. Both components will come on as a warning signal if there’s an unusual increase in engine coolant temperature. took it for a drive the temperature came up to 190 and the gauge climbed even higher. Read on to find out more about what you can expect if your temperature is rising while idling. The wife said she was parked for about 15 minutes and when she started it up the coolant fan was running wide open and also another day it kept Feb 29, 2016 · It does this constantly while driving. Started driving home and the temp gauge would move from normal to hot. It would never get hot. It also used about a half gallon or less of coolant about every other day. Ever since then tough my temp gauge goes from say 180* all the way up to 205*-210*. I’m noticing that the coolant temperature goes up to 1/2 on the gauge while idling or at stoped at a light and comes back down towards 1/4 while driving before settling slightly above the 1/4 mark and so on. Keep filling the system until it doesn’t go down. Usually, my car warms up and the temp gauge sits right in the middle. Jan 13, 2015 · When the truck warms up the gauge needle will approach the C line, and then right after passing it begin to travel back down below it. I’ve had the thermostat, water pump, temperature sensor all replaced, but keep having the same issue. ive seen it get up to the 3/4 way. However, it begins to fall back down once I start to drive. Put back on and filled up radiator with coolant I had. That’s pretty hot, in my opinion. Previously the gauge always registered at half way after the engine warmed up. No noises,Drives Perfect. The cold ass wind will cool down the engine and the gauge will visibly go down some. Once running, your engine can reach temperatures up to 220 degrees Fahrenheit! If you’re driving your car and the temperature gauge is stuck on high, low, or going crazy, the issue is most likely with your thermostat. Apr 15, 2022 · If your car’s temperature gauge needle is moving up and down sporadically, Shums Auto Repair advises that the thermostat may be malfunctioning. Driving to work today on the expressway, I noticed that my temperature gauge was at normal then it dropped for a second and went back to normal? It only did it once that I know of. but then whn it get up high, it takes a while for it to cool back down. 9L When driving the temperature indicator goes up about 4 mm under the red hot line and then drops again slowly at the normal level. Poor drive belt. What causes this condition and should you worry about it? In this guide, we examine the most common causes of why your RPM is fluctuating while driving. Tester Dec 17, 2021 · Just noticed this issue myself recently. Feb 15, 2022 · It is likely air in the cooling system. Driving with an overheating engine can cause serious engine damage such as a cracked engine block. Your car may be equipped with either a coolant temperature gauge or a warning temperature lamp. At that temp the exam throttles back to keep things from self destruction. The temp gauge was sweeping up, then down, back and forth for a few minutes. Understanding that a certain degree of coolant level fluctuation is normal and expected is important. Temperature readings go from idle at 215 to a very hot 245-250 once I get moving. Dec 29, 2020 · The needle got up to the quarter tick mark on the temp gauge then went down to around the 1/8 tick mark all while driving normally at normal speeds, and didn’t really go up much from there. Consequently, it may release engine coolant when Nov 28, 2009 · CarGurusAug 20, 2014 - Also as my temperature gage rises but car does not overheat. When I start the car and wait some minutes before driving the temp gauge is normally moving up to a warmer temp. any advice before i overpay at the shop? i can Mar 13, 2012 · ^^^^^My water temp use to jump up and down all day. My AC isn’t Oct 30, 2013 · Last week I noticed an erratic temperature gauge while I was in stop-and-go traffic. Jan 18, 2009 · A few days ago the temps were below zero and thats when the problem started. Another reason the temperature gauge could read cold is if the thermostat in the vehicle stays open. THe thermostat is supposed to open as the water temp goes up. Check Details. Here’s a recap of all that you’ve read: Some of the reasons the gauge fluctuates while driving are a clogged oil filter, low engine oil levels, a loose wire connection, and a faulty sending unit. Aug 13, 2021 · This reading is indicated by the needle-on gauge reading high ranges near the maximum reading. Then I noticed that the radiator fan comes on pretty often and that my temperature gauge will go up and down. Once the engine is to operating temperature, the thermostat opens Aug 10, 2023 · Suddenly my 2015 Dodge Charger SXT wants to overheat. It runs Great, 183,000 miles. I have only ever noticed the temp gauge in the instrument cluster going up while driving. Erratic Temperatures. Jun 29, 2021 · In this video we take a look at why the temperature gauge in my 2006 Toyota Corolla is sporadically bouncing all over the place and going up and down quickly Mar 27, 2022 · If you’re wondering what makes the gauge go up and down as you drive, you’ve come to the right place. Right after that, I had no heat and the temperature gauge would go up to hot but then come right back down. We also look at how to diagnose the problem and fix it for a smoother ride. I brought it to a shop and had my temperature sensor changed and my thermostat changed. 9 Cummins does, especially during warm-up while the coolant temp hasn't reached equilibrium yet, it'll go up to nearly half then drop like a rock to the 1/4 mark or just below, creep back up, drop like a rock. Radiator fluid level is in between min and max also. If your temp gauge goes up to 3/4th then you definitely have a problem. This will happen while stopped at a stop light, backing out of the driveway, and while driving at highway speeds. Then it settled back down to normal temps and then it happened again! Does anyone know what's wrong? My car's at 125,000kms. 4 wheel drive. It does not stay at 120 for a long time, maybe like a blink then goes back quickly to 85-100. If the car is warmed up, and you have no heat coming out of the heater, the engine thermostat is stuck closed. Sep 18, 2020 · 2010 malibu ltz i was driving down the highway today and my temp gauge was working fine, then of a sudden was stuck on cold which causes the ac not to blow cold. Driving while overheating can cause long term engine damage. My car has 139000 miles. Why does my car temperature gauge go up and down? – rx mechanic. 2010 had inspection done and replaced upper radiator hose at that time. Dec 8, 2022 · The temperature gauge on a Dodge Ram 1500 goes up and down to show the engine’s coolant temperature. When I coast for awhile the temp goes down and when I accelerate the temp goes up. Repeats like clockwork about every 1. The job of the thermostat, when the engine is cold, is to stop the water flow and keep it in the engine so the engine warms up quicker. Aug 6, 2011 · I just noticed that my car's temperature gauge has been fluctuating! Normally, it sits around the middle but yesterday I saw it go closer to the "hot" side - About 3/4 of the gauge. Jun 25, 2021 · Once the cap is safely off, slowly add coolant and water (if you have some) in a 50/50 mix until it reaches the fill line. Mar 21, 2024 · Wait to see if bubbles pop and the coolant goes down. The most common reason for a temperature fluctuating in this way is a broken thermostat. Immediately park your vehicle and turn off your engine. 330,000 km's. My car seems to be running fine, but I’m worried that it seems to overheat a little when idling. This happens continuously until the rpms drop down to normal idle and it hovers at 210 indefinitely. when driving on the highway, engine temp will go up for about 30 seconds and drop and be fine until the next time I start it up again. Therefore, when the car shows high reading, it may indicate issues with high oil pressure. to/43i0HtT - All-in-One OBDII Car Scanner In this video we examine the issues that lead to temperature gauge problems. When people notice the temperature gauge goes up and down while driving, the reason is because something is not working properly in your car’s cooling system. There are a few reasons why your car’s temperature gauge may fluctuate while you’re driving. Engine temperature and battery voltage gauges inform you of the operating conditions of your engine and electrical system, respectively. Cooling Fan. So, what should you do when the oil gauge fluctuates while driving? The oil gauge is different. When this component goes awry, your temperature gauge goes up and Aug 8, 2024 · We’ve discussed the reasons why the oil gauge goes up and down while driving and have discovered practical ways to solve these problems. Nov 11, 2019 · The engine in your vehicle runs hot. goes up to the crzgrl637 answered 6 months ago the cooling fans won't kick on then you will see gauge over heat. Dec 26, 2019 · You should see what the gauge on a 1990s Ram with the 5. Could the thermostat cause that? I just had the coolant changed a couple weeks ago. Aug 12, 2020 · Remember too that the coolant temperature is taken from the coolant at just the location of the sensor. It could be due to a bad thermostat, coolant temperature sensor, water pump, radiator fan, or temperature gauge. The cooling fan aligns itself with the car’s airflow so that it can speed up or slow down according to the temperature of the engine. I have the Smarty JR. The most common symptom of overheating is the temperature light coming on. It would go from just below halfway to nearly the red in about 7 seconds, bob around, go down a bit, then up, back down to halfway and sit for a while, etc. After one day when my girlfriend was driving the truck she called and sayed the heat was not working and the water temp was hot. The truth is that Aug 12, 2016 · I have a 2011 GMC ACADIA and I have noticed sometimes when after driving for awhile then turn off the car and say 5 mins come out to start it up again the temp gauge reads higher then normal but comes down fairly quickly after restart. Jan 20, 2023 · The car’s temperature gauge can drop to cold while driving for a number of reasons – these include a faulty thermostat, problems with the fan array, a faulty temperature sensor, or an electrical issue with the temperature-sending unit. The following cooling system related parts have been replaced: May 21, 2020 · So something strange that’s been happening to my 2015 Jeep Patriot is anytime I’m driving, my temperature gauge goes up past the half way mark but NEVER fully to “H”. Jun 30, 2014 · Hello! Just bought my first MB c350 cgi and I love it. Feb 13, 2022 · Because we’re on the topic of a car temperature gauge that goes up and down while driving, it makes sense to touch on overheating. If this light does come on, make sure that you get off the road quickly and safely. But when I'm in traffic, it goes 1 or 2 lines past the half way point (5/8 - 6/8), but cools down to the half way point when speeding up. In Nov. Below are the most common ones: 1. If it's warmed up and all, it shouldn't drop below the normal 205-215 range. Temp gauge stays in the middle after driving for a while. Driving from Albuquerque to Silverton on 550 going up to coal pass with the air temp about 75 temp on gauge went up to the 3/4 mark and the temp on the Traildash up to 248. everything was fine for about half of my 25 mile commute home, then quit working again. This part could be the car’s radiator hoses, thermostat valve, temperature gauge, or coolant. A corroded or damaged sensor can also mess up your gauges, so always check this too. When I got to work I parked the car and left it running for a while and the temperature gauge didn't go down at all. For more specific insight, scroll down to the list of the main causes of the engine temp gauge fluctuating at idle below. However, if the needle is bouncing erratically or pegged to the high or low side, then there may be an issue with your engine. This is normal temp as I understand; View attachment 1015713 But after driving slowly for I while it goes down?! View attachment 1015721 The cooling system works alongside these components to maintain a constant temperature while driving in summers and avoid the extreme heat that can potentially damage your car. Apr 23, 2024 · What Causes Car Temp Gauge Goes Up and Down While Driving. Drove down other side of mountain and temperature was at 195 by the bottom. Here's what happens: Waiting at a light - needle rises (see photos) Park, driving on freeway or highway - drops back down to normal (see photos). Aug 6, 2009 · When I start up my 97' Tahoe from cold and I take her for a drive the temp gauge will creep up almost to 210 degrees and then sit there for a minute or two and then it goes back down to normal ( the second fat line on the gauge). If your car temperature gauge fluctuates at idle, something bad may have happened to the components inside the cooling system, such as the radiator fan, head gasket, or water pump. Defective Thermostat. How to fix cars running hot but not overheating? When you notice a continuous increase in the level of the temperature gauge of your vehicle, you should not take this likely. It will go up and stay up in the hot range. Mar 12, 2011 · Started after new waterpump install. my temperature gauge still fluctuates up and down. Jan 10, 2006 · The temperature gauge does not fluctuate up and down, as before. The temperature gauge goes rises and falls depending on the surrounding temperature. I did notice that when the radiator fan kicks on high, this is Apr 9, 2007 · It still went to 260 before it opened and went to 170 or the normal operating temp. We also show you ways to fix the problem and discuss the importance of proper diagnostics. Jeep Wrangler temp gauge keeps fluxing up and down. Sep 16, 2022 · You might spot the RPM going up and down, and it’s certainly a situation of unrest. Temperature Gauge Malfunctions 1 Answer. Your car’s thermostat will open and close while you are driving. We put this article together to try and make things a little bit easier. Goes to normal temp reading and then drops down to bottom of warm range (just above Cold mark). If your car’s temperature gauge goes up and down while driving and does not go back to normal, there is a problem with the cooling system or the radiator. Mar 31, 2021 · While driving 2015 traverse the temp gauge has started jumping around a lot. The alternator is not working. So your oil pressure gauge fluctuates while driving? People instinctively do not believe dash gauges. Started it back up and temp was normal. Then when I start driving again, it seems to cool down again. When it is stuck in the open position, what happens is that the coolant will continue to flow through. Dec 23, 2020 · So today I let it idle while I shoveled the driveway and when I got back in it the temperature was 169 however the temperature gauge was above hot and the fans were on. Started riding with coworker only driving to her house 7 miles away and still temperature Mar 13, 2022 · Car Temperature Gauge Goes Up And Down While Driving. Mar 22, 2022 · What to Do When Your Oil Pressure Gauge Fluctuates While Driving. This is primarily due to the changes in temperature that your vehicle undergoes. If it doesn’t, there’a a problem in the fan circuit. Like living creatures, the car also has optimum working temperature, and variations in this temperature signify the abnormal functioning of the car’s engine. Jul 9, 2016 · Q: Recently I have noticed my temp gauge rise when I am stopped or idling and also when I run the AC. Instead, the temperature gauge gives some indication of what the problem may be. Sometimes the tranny temp goes up and the light stops blinking but only for a few seconds. Fluctuating engine temperature: my car temperature is sometimesEngine temperature rises while idling: my car would overheat on Gauge temperature driving goes while why down carEngine temp gauge fluctuating??. This may be an obvious one, but it is worth checking if you aren’t sure what else could be wrong. Reasons for a fluctuating oil pressure. Feb 10, 2017 · On my ride to work today, roughly a 15 minute ride, the temperature outside was ~30° and the temperature gauge slowly rose to just below half way and stayed there the entire ride. Start the engine. My cars temperature gauge (while driving) goes down to about 1/4 but then when i stop or go idle, the temperature gauge slowly goes right to the middle. Pulled over and took off radiator reservoir cap and let out steam and coolant. I have a 2016 Chevy Silverado 5. You may notice that your temperature gauge reading goes up and down, fluctuates in some kind of pattern, or is erratic. 90 degree day, 70% humidity, A/C full blast, driving in stop and go traffic got the temperature on the coolant up to 225 degrees. Dec 9, 2021 · On Car Temperature Gauge Goes Up and Down While Driving. So at that one spot the temp is going up and down. Overheating in your car is a major issue that can result in engine failure or possibly engine replacement. The temperature gauge goes all the way up and then back to normal while I am driving. Malfunctioning Thermostat. Corroded wires. 1. The opposite of what I would expect. No thats about it. If the engine temperature rises but goes back down, the motor might be working too hard. May 25, 2019 · My Volkswagen Passat V6 temperature gauge, or coolant gauge goes from normal (the needle is in the middle), then as I'm driving the gauge goes down in temperature (toward the cooler part of the gauge). Once I get down the road a few miles the tranny temp gauge drops to zero and the tow haul light goes on and off. When the thermostat gets too old, which is usually after seven to 10 years, it may no longer be able to detect the engine’s temperature correctly. Jul 22, 2022 · Below are some common reasons why a car temperature gauge goes up and down while driving. waiting in a car line a noticed me engine gauge was almost spiked. That’s why our team made this guide to deal with the subject once and for all. Again, the car temperature gauge goes up and down while driving- what causes this issue? The main reason why your car temperature gauge goes up and down while driving is due to a cooling system’s malfunctioning component. please note the weather in kuwait now days is over 50 c. Oct 2, 2023 · The speedometer measures how fast your car is going, while the fuel gauge displays the remaining fuel in the tank. If so, then your car is overheating. Dec 31, 2023 · Why Car Temperature Gauge Goes Up And Down While Driving. it seems that when im driving (never really looked at it while sitting or idling)But my temp gauges goes up about half way to Mar 6, 2023 · As soon as there is RPM fluctuation while driving, it’s natural to take notice. Dec 7, 2018 · Temp Gauge Goes down while driving. Normal Fluctuations. May 8, 2018 · I drove about 15 miles. Jul 23, 2021 · 1. Brought it back to mechanic, changed thermostat and both things ok only part way home. May 13, 2015 · But backwards! The temperature in Delaware raised up to the 80's so I'm often checking option 7 in the hidden OBC. Gauge/Temp Light. Car Temperature Gauge Goes Up When Idling Jun 6, 2017 · Q: Temperature gauge keeps spiking goes right back down to normal in both Highway and City driving antifreeze level is ok My car has 160000 miles. Needle Keeps Rising on Temperature Gauge. On this day it warmed up to 210 then would go to 230, then go back down to 190, then back up to 210. The temperature gauge is only expected to rise to the “red” zone when the car is overheating. It will run at the middle 210 mark then instantly drop to the 170-180 area, and then a few seconds later back up to 210. when i got to work, i waited a few hours then went to check it out and everything was working fine. No overheating, cel or leaks. Feb 6, 2011 · My 97 3500 water temperature was going up to 190 and then back down to about 160, I thought maybe the thermostat was sticking. Then when I pulled to park it started to climb up but not alot like previous. Also my heater doesn't always stay hot. Stuck-Closed Thermostat. my Feb 13, 2021 · 2011 chevy malibu 2. Oct 15, 2011 · I was driving my car today and noticed the temperature gauge wouldn't go past the the top of the 2 bottom bars. Mar 21, 2024 · Reasons Your Car Is Overheating Then Going Back To Normal Temperature. etc. In relation to that, one of the things you may have noticed while you are driving is that your temperature gauge is going up. Start it up, and it's fine again. A bad temperature gauge. You need to take this seriously! Overheating is no joke. It'll do this a few times. JG One very cold morning (zero degrees F)after sitting in the drive way all night, the coolant temp gauge started fluxuating while I was driving. Dec 15, 2015 · Reasons the Temperature Gauge Reads Cold. Did a coolant flush and put a new thermostat in and I run a constant 190 now. So, why is it that the temperature gauge on your car is going up? Jun 27, 2004 · Ok at first I was 100% sure that my thermostat was stuck to wide open because it seamed that if I was stopped at a light my temp would eventually go up to normal and if I was driving it would drop down to half way between normal and cold (this was happening for the past 2 days and it has been hot around here). Dec 28, 2023 · The Jeep temperature gauge going up and down problem directly relates to vital components. It takes about 10 seconds to drop. Oct 16, 2010 · I can be driving along and one minute the Fuel gauge is 1/2 and the next minute is past F like I just filled up. How to Fix Trapped Air Bubbles To fix a trapped air bubble, you need to remove the radiator cap then lift the front section of the vehicle on a ramp or park it at an incline. Nov 5, 2010 · Hey so typically after driving for 5 minutes or so my temp gauge is in the middle at 200f. I went to get off the highway and got into a clearer lane, I hit about 35-40 miles per hour and the gauge went down. I imagine it only goes up from there then back down. 5 minutes while driving exactly as in video. Apr 3, 2022 · The problem is rarely the temperature gauge itself. Way too high. If it is stuck open, the water would never heat up. anyone else have this problem? Apr 19, 2022 · Hi: We have a 2016 Traverse. What causes a car to overheat while idling like that, and should I be worried? Answer: But if the temperature gauge goes up when the AC is on, something is amiss. when the temp gauge drops the controller does not know what temp the engine is so it goes into protective mode. after ready a couple online post on how the system operates, this is what I see. The common causes of the fluctuations are a low coolant level , a bad radiator, a faulty temperature sensor, a faulty thermostat , a broken water pump, and a blown head gasket. 0 & SOHC 4. The coolant temp can easily get above 220F before the fans engage. If its on its way up to 260, and I slow down or stop, the temp stops as well, then when back in the throttle it drops then goes back to 260. Prev The temperature gauge will, however, not maintain one position but will move up and down in a haphazard manner. May 11, 2011 · I have a 2002 Nissan Sentra.
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