Based on the situation, you can call a towing service department or drive yourself to a service facility and get it professionally treated.

You might find the coolant level is low, or there’s a visible leak in the expansion tank.Open the hood of your car once it has cooled off and look into the coolant reservoir.Wait at least 30 minutes for the fluids and engine to cool off.When the low coolant indicator turns on while driving, here is what to do to avoid further damage to the engine. In this case, the engine of your car could potentially overheat. Your dashboard’s VW check coolant light is likely lighted due to insufficient coolant.

What To Do When VW Jetta Check Coolant Warning Light Is On? Once they are gone, the coolant level reading will decline and function as normal. This is particularly common after a coolant service since air pockets can accumulate in the system during that time, making the coolant level appear artificially greater than it actually is.ĭriving the car for a while may be necessary to push these air pockets out of the system. If you notice any red or green fluid leaking from under your car’s front area, this is a sign of a malfunctioning pump. They risk allowing coolant to leak and trickle under the car. Numerous gaskets on the water pump have the potential to wear out or sustain damage over time. When the dashboard coolant light VW comes on, it may occasionally signify a more significant issue, like a failing coolant pump. Still, several reasons as follows can result in this problem, including errors in the sensor, a faulty pump, or air invading the system. The too-low coolant level is the most frequent cause of the Volkswagen check coolant light glowing.

Common Reasons For Volkswagen Coolant Warning Light Illuminate This can signify different problems with your coolant system. In case you notice your coolant reservoir tank is boiling, yet the engine doesn’t overheat, check out this detailed guide. A car engine generates enough heat to fuse its components together when running.īy pumping coolant around the engine to maintain a stable temperature, coolant stops this from happening, protecting you from injury and helping you save money. Keep in mind that your car’s functionality and smooth operation depend greatly on the coolant. Low coolant fluid levels are typically an indication of an engine leak, which needs to be fixed right away to prevent the issue from recurring. The coolant level warning light on your Volkswagen typically indicates insufficient engine coolant in your automobile, which could put your engine at risk of overheating.

Radiator warning light