This BLUE illuminated light turns off when the engine is warmed up sufficiently. 1. Engine coolant has a variable volume that changes with temperature. Since oil takes about twice as long to reach operating temperature than the coolant, you can't haul ass immediately after the the light is off. Posted in The low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red) are built into the instrument cluster. Doing that when the engine is … Contact our Nissan Service Center to schedule an appointment as soon as possible. The high engine coolant temperature warning light will come on when the ignition key is turned to the 'ON' position. Coolant light came on but when I checked the level, the overflow tank is full. Symbol Mark This could be a serious malfunction where coolant is no longer circulating the engine (faulty coolant pump) or it could be an electrical wiring (check connections) or sensor fault (temperature sensor or level sensor) causing the coolant warning light to flash. Comments Off on What is the Blue Low Coolant Light on my Nissan Versa Dashboard, 6 Things to Know About the Nissan Titan XD, What You Need to Know About Nissan’s ProPilot, Nissan Schedule of Maintenance: Quick Guide, on What is the Blue Low Coolant Light on my Nissan Versa Dashboard, What is the Blue Low Coolant Light on my Nissan Versa Dashboard, Bringing Sporty to a Classic Sedan The New SR Trim for the Nissan Altima, 2019 Nissan Altima with 2.0L Variable Compression Turbo, GiGi’s Playhouse Nashville’s 7th Annual Golf Tournament. We have a whole bunch on this here, but the short version is: When the light is blue, the coolant temperature is low. It is a '96 C280 Sport. For these reasons, you should adjust your driving style while the blue coolant light is on. The coolant light glowing blue when you start your car is a warning that the engine isn’t yet up to its optimal running temperature—so don’t push the engine hard. This BLUE illuminated light turns off when the engine is warmed up sufficiently. Secondly, what the light actually shows is whether the coolant is cold or hot. In red, it indicates quite simply that the engine temperature is too high. After that, this indicator light/warning light changes to BLUE and maintains illumination in BLUE. o Manufacture preproduction units designed to provide a warning whenever the coolant temperature is above 205°F (when the cooling system pressure is less than 7 psig), and another warning whenever the coolant temperature is above 230°F (regardless of cooling system pressure). When the temperature warning light illuminates, the first thing to check is this gauge, to determine the severity of the overheating issue. If the warning light is illuminated even after startup, it indicates that the car’s computer has detected an issue within the system. 1. ... Makes you wonder if the 'high temp' warning is working too though. When it does, the coolant light should turn off and you won’t have to be so conscious of your driving style. The most common reason for the coolant light to become illuminated is simply that the coolant level is too low. Monitor your coolant light and make sure it turns off in a timely fashion. lower temperature switching element depending on coolant pressure. If the warning light illuminates red, it indicates that the coolant temperature is high. It keeps the water in the radiator from freezing in cold temperatures or boiling over when the weather is warm. Don’t push your engine too hard. Your coolant level should be between the minimum and maximum lines on your coolant tank. If your coolant light doesn’t turn off, take action to resolve the problem to enjoy more motoring pleasure from your Nissan Versa. Because of this, the blue coolant light will illuminate whenever you turn on your vehicle. Your coolant levels are unlikely to change unless there’s a leak in your coolant tank. If you think about it, the blue light goes out when the car begins to warm up to normal operating temperature; the light goes out around where the needle would hit the 1/4 mark. The most common reasons for the … The engine operating temperature will vary with changes in weather and engine load. How this system works: With the exception of older, air-cooled vehicles, cars rely on a liquid called coolant (or antifreeze) to keep the engine at an optimal temperature. It lets you know when the coolant has reached its normal operating temperature. The low engine coolant temperature indicator light (blue)/high engine coolant temperature warning light (red) are built into the instrument cluster. On engine startup, the warning light will illuminate for a second or two to check the bulb and should then go out. Nissan Service | If your coolant light remains on, your thermostat may be broken. If the warning light illuminates blue, it indicates that the coolant temperature is low. 4. It first came on intermittenly and now stays on all the time. Remove the driver?side air bag module.. This is either a faulty reading from the engine coolant temperature sensor or the thermostat is sticking open causing the coolant to continuously flow and never get to proper temperature. Having a blue engine temperature warning light appear on your dashboard shouldn’t concern you anywhere near as much as a red one. ... Manual Transaxle Oil Replacement [C66 M R], Clock Spring Inspection [Two Step Deployment Control System], Front Frame (Rear) Removal [Panel Replacement]. Although you should never really see it. After that, this indicator light/warning light changes to BLUE and maintains illumina- tion in BLUE. What gives? The coolant temperature warning light comes on when there’s a problem with the fluid level or the temperature. Visit http://natewade.com for more infoWhat does the blue light mean on your dashboard when you turn on your Subaru? The text symbol Hot Coolant Temperature spells it out plainly. After a few seconds, the light will go off. Fabia S 1.2 12v ....So whats with the blue coolant light comming on to tell me the engines not up to temp so don't gun it till it goes out. What the coolant temperature warning light means On engine startup, the warning light will illuminate for a second or two to check the bulb and should then go out. If your light's still on at 80*F., you must be running one outstanding Blue Light Special. After that, this indicator light/warning light changes to BLUE and maintains illumina- tion in BLUE. Coolant also helps lubricate some parts of your Versa, including its water pump. "The indicator and warning lights indicate the engine coolant temperature when the ignition switch is on. NOTE: For these reasons, you should adjust your driving style while the blue coolant light is on. Make sure your car is cold before checking your coolant level. Traditionally, cars have a warning light that illuminates if the engine gets too hot, or a temperature gauge. These measures will avoid causing unnecessary wear and tear to your Nissan. Remove the column cover.. Like other substances and components in your Versa, coolant is cold when your car starts. Certain automatic transmissions may also struggle to shift gears correctly until the coolant warms. The blue light should go out shortly after starting the vehicle and or driving. The blue light stays on for about 1½ miles in this sort of weather, just keep the revs low and drive nice and steady until the engine is at normal operational temperature. ... By the way, the blue light is just the temp light! If you think about it, the blue light goes out when the car begins to warm up to normal operating temperature; the light goes out around where the needle would hit the 1/4 mark. If the engine coolant temperature in- creases over the specified range, the indicator light/warning light blinks in RED. The idea is that you shouldn't over-stress or rev the engine very hard when the blue light is on. One of the original idiot lights, at least in red, this is the Temperature Warning lights or symbols. I think it’s a great feature (the blue light) never seen it before on a car. Function The high engine coolant temperature warning light will come on when the ignition key is turned to the 'ON' position. High engine coolant temperature warning light (red) The high engine coolant temperature warning light (red) notifies the driver that the engine coolant temperature is high and that there is the danger of overheating. When the temperature continues to rise, the warning light will flash accompanied by an audible warning. Verify that the continuity is as indicated in the table. If the signal is missing, the warning light is flashed in blue. Inspect this thoroughly to ensure you’re not leaking coolant. Remove the steering wheel.. When cold, it takes up less space and could therefore be below the coolant level sensor (if equipped). The Versa is the first car I've owned with a low-temperature light. If you detect a leak or you’re concerned there may be a leak you can’t see, visit your local garage quickly. Accelerate gradually, rather than rapidly, and don’t try to speed up to beat traffic lights or overtake passing traffic. The engine operating temperature will vary with changes in weather and engine load. Your coolant tank is also pressurized. Mr Neil. At this time, the engine is close to overheating. Coolant temperature warning light. You only need to worry when the red thermo light comes on, this means the coolant is too hot. After a few seconds, the light will go off. Hey all, so I'm breaking in my new '18 Impreza in the frigid cold snap currently wracking the Northern US. Ok, when the blue coolant light stays on, this means that the coolant temperature is not reaching normal operating temperature according to the computer. The coolant temperature warning light comes on when there’s a problem with the fluid level or the temperature. R1chard. 6. I have a Renault clio 1.2 MediaNav 63 plate. Low coolant levels are usually caused by leaks, either in the reservoir or somewhere in the lines. Coolant, or antifreeze as it’s often called, is a colored fluid found in a car’s radiator. Anyone who's driving the HRV has noticed the blue "low coolant temperature" light that goes on when you first start the car then shuts off a few minutes afterwards. If this light activates while you are driving, it is telling you that your engine is hot 2.Temperature Gauge Higher or Lower Than Normal I usually let the cars warm up until the blue led is lit no more. Recently I've noticed that when start the car up a blue coolant level light comes on and this stays on for 5-10 minutes. When drilling, do not drill a hole all the way through or there could be Coolant expands under high temperatures, so you won’t get an accurate reading unless your car is cold. Mr Neil 1 Posted January 21, 2008. If the signal is missing, the warning light is flashed in blue. No, it should go off when the coolant reaches "normal" operating temperature - after a few miles of driving. Link to post Share on other sites. The blue led indication is for coolant temperature. When the engine is started, the coolant warning light will illuminate for a few seconds to check the light bulb. Remove the front frame (rear). If your levels are low, top your tank up with a 50/50 mix of coolant and water. This is why it lights up blue when you start your vehicle. The low engine coolant temperature indicator light (blue) notifies the driver that the engine coolant temperature is low and vaporization of the fuel is difficult. If the engine coolant temperature increases over the specified range, the indicator light/warning light blinks in RED. Remember that dashboard lights like these are your Nissan’s way of telling you what your car needs for safe driving. Disconnect the negative battery cable and wait for 1 min or more.. Don’t push your engine too hard. R1chard 138 Posted 14 August, 2015. A warning light is displayed on the dashboard if the coolant temperature is too hot. Quote; Link to post Share on other sites. If the warning light illuminates blue, it indicates that the coolant temperature is low. You’re driving your Nissan Versa and you spot an unfamiliar blue light with a thermometer icon on your dashboard… What should you do? This is normal if the vehicle is cold. If you see the blue “low coolant” light on your dashboard, keep calm, adjust your driving, and monitor whether it turns off in a reasonable period of time. When coolant is too cold to complete these tasks efficiently, the blue coolant light will light up to alert the driver. lbf} I timed my 09 car's "blue temp light off" cycle this morning before running a few errands: just over two minutes from 29F ambient to blue light off (122F / 50C coolant temp per OBDII > iPod Touch w/ Rev2) with the seat warmers on LOW, the windshield … Drill the 33 locations shown in the figure. 3. You certainly shouldn’t panic, but you also shouldn’t ignore the warning light either. This blue light indicates your Nissan Versa’s coolant is at a low temperature. You can expect the coolant light to turn off after several minutes of driving in normal weather conditions. For vehicles with the center display, a warning message in the center display is displayed when the high engine coolant temperature warning light … This simply means that your engine oil is not up to optimal efficiency due to the low temperature. It may take a little longer to turn off on cold winter days. When your engine is cold, the oil viscosity isn’t suited for high revving and high engine loads. Not surprisingly, the Coolant Temperature indicator is showing blue whenever I turn on the car. 2. … If the air that comes out is only lukewarm, your thermostat might have reached the end of its life. If you see this light, your vehicle should be stopped and the engine turned off as quickly as possible. For vehicles with the center display, a warning message in the center display is displayed when the high engine coolant temperature warning light … What The Coolant Temperature Warning Light Means. 5. Personally I'd much prefer a water temperature gauge. If the warning light illuminates red, it indicates that the coolant temperature is high. If not as indicated ... Front Frame (Rear) Removal [Panel Replacement] Re: Blue \"Cold Temp\" light on or flashing Luis: I agree with Karl. Coolant Light Comes On The engine temperature warning light on the dashboard generally appears as a thermometer with wavy lines next to it or a box with wavy lines inside of it. Certain automatic transmissions may also struggle to shift gears correctly until the coolant warms. a problem when installing the new part. What the coolant temperature warning light means. Clock Spring Inspection [Two Step Deployment Control System] The blue light just means the coolant is cold. Click a link to learn more about each one. Removal Procedure My coolant level was low upon delivery and I topped it off myself because I value my time too much to allow the car to sit at the dealer all day for 5 minutes of work. 5. They can replace your thermostat if needed or take other measures, such as replacing the head gasket, as required. If the light stays on, then the problem is a faulty coolant temp sensor. As the car runs, your coolant should warm up. You may need to book a coolant change. This is either a faulty reading from the engine coolant temperature sensor or the thermostat is sticking open causing the coolant to continuously flow and never get to proper temperature. Hi. Flashing: If the engine coolant light is flashing, it means there’s a fault with the cooling system. If you remove the filler cap when the engine’s still warm the system may spray dangerous scalding hot water. Instead read on and discover what this light means and what you should do if you see it on your dashboard. Your coolant light may stay on if there isn’t enough coolant in your radiator. What causes the coolant warning light to come on? If the high engine coolant temperature warning light comes on or flashes or a loss of engine power is experienced (e.g., the vehicle speed does not increase), stop the vehicle in a safe place, turn off the air conditioning system and then stop the engine. Because of this, the blue coolant light will illuminate whenever you turn on your vehicle. Not surprisingly, the Coolant Temperature indicator is showing blue whenever I turn on the car. It does not show the most important thing for engine wear, the oil temperature. Remove the clock spring.. Hey all, so I'm breaking in my new '18 Impreza in the frigid cold snap currently wracking the Northern US. When the temperature continues to rise, the warning light will flash accompanied by an audible warning. It came on while I was on the highway but noticed that the temp guage did not register overheating. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray), but there are over 40 of them so be patient! There may be a floating sensor in your coolant tank that triggers the warning light when the level drops. We see a very high fail rate on this sensor. When your engine is cold, the oil viscosity isn’t suited for high revving and high engine loads. Ok, when the blue coolant light stays on, this means that the coolant temperature is not reaching normal operating temperature according to the computer. It will turn off when your engine gets to appropriate operating temperatures. You then get a red warning if it gets too hot. The following are warning lights and indicators found in vehicles built by Mercedes Benz. When the engine is started, the coolant warning light will illuminate for a few seconds to check the light bulb. I've had a half-dozen thermostat failures, all but one in GM cars where the failure mode is "closed" and I had to shut the engine down to keep it from overheating. 2. Almost all Japanese manufactured Honda cars I have imported, they seem to still share this on the dashboard. What The Coolant Temperature Warning Light Means. "The indicator and warning lights indicate the engine coolant temperature when the ignition switch is on. 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Is too low Luis: I agree with Karl is showing blue I... In- creases over the specified range, the blue coolant light to turn off on cold days. Coolant expands under high temperatures, so I 'm breaking in my new '18 in... Is just the temp light Luis: I agree with Karl switch is on the is! Out is only lukewarm, your thermostat if needed or take other measures, such as the! Illumina- tion in blue maximum setting first came on while I was the. Most common reason for the coolant warning light comes on and discover this. Operating temperatures light may stay on if there isn ’ t suited for high revving and high engine temperature... The fluid level or the temperature Procedure 1 continuity is as indicated in the lines second two! At a low temperature a very high fail rate on this sensor is as indicated Front. Is flashing, it indicates quite simply that the temp guage did not register overheating blue whenever I turn your! Other sites as soon as possible and maintains illumination in blue be a floating sensor in your coolant light on. That triggers the warning light will flash accompanied by an audible warning or... Reading unless your car is cold, it indicates that the coolant reaches `` normal '' operating -... Filler cap when the temperature warning light will illuminate whenever you turn on the car is. Before on a car after several minutes of driving in normal weather conditions so conscious your... And make sure it turns off when the coolant temperature in- creases over specified! Is on take a little longer to turn off on cold winter days when you start your.... That dashboard lights like these are your Nissan ’ s often called, is a faulty coolant temp.! Out shortly after starting the vehicle is cold when your engine gets to appropriate operating temperatures ignition! [ Panel Replacement ] symbol Mark Removal Procedure 1 instead read on and discover what light... Are usually caused by leaks, either in the frigid cold snap currently the... 63 plate conscious of your Versa, including its water pump: I with. Cold, the warning light comes on when there ’ s a problem with fluid! Then the problem is a faulty coolant temp sensor I agree with.. Freezing in cold temperatures or boiling over when the engine coolant has a variable volume that changes temperature... Be a floating sensor in your radiator the fluid level or the temperature warning light when the key! The end of its life the overflow tank is full breaking in my new '18 Impreza in the.! Now stays on all the time usually let the cars warm up these measures will causing. Negative battery cable and wait for 1 min or more.. 2 our! Hot water ensure you ’ re not leaking coolant common reasons for the coolant reaches `` normal '' operating will... Front Frame ( Rear ) Removal [ Panel Replacement ] symbol Mark Procedure...
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