After a vehicle is parked overnight and then started in the morning, the engine has a lifter noise that disappears after runnig a short while. The most likely cause would be:
1: low oil pressure
2: low oil level
3: a worn lifter bottom
4: excessive lifter leakdown
only one is correct
1: low oil pressure
2: low oil level
3: a worn lifter bottom
4: excessive lifter leakdown
only one is correct