Pressure under oil filler cap
Posted: Mon May 19, 2014 2:31 pm
Hi
Got a 2000 HDI 90 Rapier. 168K miles. Had it 10 years. Great car. Completed an oil and filter change and checked for leaks etc next day after a half hour run. Undid the oil filler cap and noticed a bit of blue smoke coming out under quite a bit of pressure. Never used to have any pressure when i've undone the cap on previous occasions. Car uses almost no oil and performance however seems same as ever.
Pulled off the big central breather pipe but only at the end at top where it meets the crankcase cover just to see what would happen. Nothing changed with pressure staying the same. Is it worthwhile to take the breather pipe off completely? Is there a filter in the breather that maybe needs cleaning out? Or is it all just wear and tear and keep fingers crossed?
Any hints infor be grateful as i really like the car.
Jim
Got a 2000 HDI 90 Rapier. 168K miles. Had it 10 years. Great car. Completed an oil and filter change and checked for leaks etc next day after a half hour run. Undid the oil filler cap and noticed a bit of blue smoke coming out under quite a bit of pressure. Never used to have any pressure when i've undone the cap on previous occasions. Car uses almost no oil and performance however seems same as ever.
Pulled off the big central breather pipe but only at the end at top where it meets the crankcase cover just to see what would happen. Nothing changed with pressure staying the same. Is it worthwhile to take the breather pipe off completely? Is there a filter in the breather that maybe needs cleaning out? Or is it all just wear and tear and keep fingers crossed?
Any hints infor be grateful as i really like the car.
Jim