What must you do if the oil pressure warning light fails to switch off after starting the engine?

When the oil pressure warning light does not turn off after starting the engine, it indicates a potential issue with the oil pressure, which can lead to severe engine damage if not addressed.

Shutting down the engine immediately is crucial to prevent any further damage. Continuing to drive could result in a complete engine failure, which is why this step is vital.

Checking the oil level is also essential because a low oil level can cause inadequate oil pressure, and addressing this can resolve the warning light issue.

In German traffic law, safety regulations emphasize the importance of maintaining vehicle functionality to ensure safety on the road. Taking these steps not only follows legal guidelines but also protects the driver and other road users.