Random Multiple Misfire, Fuel Trim System Too Lean, Cylinder 5 & 6 Misfire
#1
Random Multiple Misfire, Fuel Trim System Too Lean, Cylinder 5 & 6 Misfire
When I try to crank the car it will take long or will not crank until I try it again. It works sometimes when I tap the gas pedal a few times. I get a reduced engine performance if it takes long to start up. These are the only major problems I have with the car. 138,000 miles on it. Volvo S80 2002 2.9L
#2
did you get it fixed ?
When I try to crank the car it will take long or will not crank until I try it again. It works sometimes when I tap the gas pedal a few times. I get a reduced engine performance if it takes long to start up. These are the only major problems I have with the car. 138,000 miles on it. Volvo S80 2002 2.9L
#3
#4
Tried it
I purchased all new plugs and coils. I even pulled the fuel rail and turned the key to make sure the fuel injected were spraying fuel cause I knew it couldn't be the coil or plug. I'm sure it's a vacuum leak somewhere but that won't explain the hard start. This is the first Volvo I have worked on and owned
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elchingon2002
Volvo 850
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03-11-2008 10:41 AM