hi i changed recently the head gasket after that the oil pressure warning light is on when stop the car , when driving the car the light is gone.i can drive the car or bring it to mecanic thanks

med mess, May 2011

Is the oil level correct?

Do you mean the oil light is on when the engine is idling (engine running but foot off accelerator/gas pedal)?
If so then you have a problem, either poor quality/wrong type of oil in car,blocked oil pick-up, poor oil pump, badly worn engine or faulty oil pressure sensor.
If the car was OK before the head gasket was fixed I'd say bad oil or blockage.

gerry, May 2011

oil light should be on when the engine is stopped

cdc, May 2011