What should I do when the engine oil pressure warning light comes on?
2 Answers
The solution for the engine oil pressure warning light coming on: Stop the vehicle immediately and turn off the engine. Check and resolve the issue before restarting the engine. If the problem cannot be resolved on the road, seek assistance from a repair shop. The specific causes and solutions for the engine oil pressure warning light coming on are as follows: 1. Insufficient engine oil. Solution: Check for leaks and add the specified engine oil. 2. Poor quality engine oil. Solution: Replace the engine oil. 3. Oil leaks from the oil pipe, oil pipe connector, oil passage, or oil pan. Solution: For copper oil pipe leaks, remove the pipe for welding repair or replacement; for oil pan leaks, use sealant as a temporary fix; for cylinder block oil passage leaks, professional repair is required.
I've seen quite a few cases where the engine oil warning light comes on, and the most important thing is to pull over and turn off the engine immediately. Last time when I was driving, this light suddenly came on, and I immediately found a safe place to stop. First, I checked the dipstick and found that the oil was almost depleted. Fortunately, I had a bottle of engine oil in the trunk, and adding half a liter brought it back to normal. If the oil level is normal but the warning light is still on, it might be an issue with the oil pump or sensor. Don't push your luck and keep driving—engine cylinder scoring can cost tens of thousands to repair. Make it a habit to check the dipstick when the engine is cold, and keeping the oil level in the middle of the scale is the safest practice.
