Show Is there a warning on your dashboard that shows the temperature light and says: “Check Coolant! See owner’s manual”? Learn how to fix it by following the procedures below. Do not ignore the engine coolant warning on an Audi or drive with the light on. Warning!
What you will need
Procedure
These instructions apply to Audi A3, S3, RS3, A4, S4, A5, S5, A6, S6, A7, S7, RS7, A8, S8, Q3, Q5, SQ5, Q7, TT, R8. Losing coolant frequently can be a sign of a serious problem. Get your Audi diagnosed by a local automotive mechanic as soon as possible. FAQ
SymptomsCommon symptoms that low coolant levels could cause include:
We hope you found this guide, “Audi Overheating – Check Engine Coolant Level & Add Antifreeze,” helpful. Check these troubleshooting and repair guides for more help on your vehicle. Why does my Audi say check coolant level?when you start the engine, the low coolant level light should come on for a second or two and then go out. if it doesn't go out, either the coolant level is too low or there is a problem with the sensor system. ` the light usually shows either a thermometer or a box, often with wavy lines to indicate liquid.
Do you check coolant level when car is off?The most important thing when checking coolant is you need to let your car cool down before you open the system. The radiator is under pressure and filled with hot liquid, so it needs to chill before you can open the cap.
Why is my engine coolant light on and my coolant is full?This problem is usually caused by a faulty coolant pump, which will need to be replaced to avoid the engine overheating.
Will low coolant shut off engine?When coolant is low, your engine will start to heat up. The feature will automatically shut off the engine to prevent damaging the engine.
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