So I finally tested the compression on my car and found that all cylinders tested fine except for #6 It doesn't have any psi or less then 20 psi Is it safe to assume that the intake valve on cylinder 6 is the problem. I don't have the tool to do a leak down test but no compression and oil filling up...

I have a 1998 volvo v90 and I need help. The car started to run rough and I got codes p0300, p0304, p0305, p0306. I found that two fuel injectors were stuck open, so I replaced all six and put it all toghether. Now the car won't start! I get 42 psi fuel pressure and I tested the injectors and they a...

Dear Volvo enthusiasts, I resent bought a 98 v90 and when i took it for a test drive it was running great. The previous owner seemed strait forward and told me he just redone the pcv system and other things he hade done to it. After 40 miles of driving the car started to have problems. when i got ho...