High oil pressure
Last week when I parked my XC 70 in the garage it blew the camshaft oil seal into the belt cover down into subframe, what mess. So yesterday I replaced the oil seal and took the car for a long and high speed drive to check if there was a problem with the turbo, no the turbo is fine, however I noticed that when I take my foot of the accelerator pedal a cloud of smoke is emitted from the exhaust. It happened again and again so I drove home park ed the car in garage and the dipstick blew out covering the engine room. So today I need to find out what's causing the high pressure,
:- exhaust system, sticking inlet valve, high oil temp etc..........
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