Fuel Pressure Problems
#1
Fuel Pressure Problems
Have an 07 S60 2.5T 2WD and it's have an issue with long crank times to start. I checked the battery and that is fine so I put a fuel pressure tester on it and came up with theses values.
43 PSI @ Idle
40-43 PSI @ Acceleration
50 PSI @ During Turbo Boost
30 PSI @ Off
54 PSI @ Start - Then down to 43 PSI during acceleration
Been doing long crank times for the last 2 years was told by dealer it's normal. Now it stumbles when starting and the crank times are about 5 seconds now.
Any thoughts, maybe fuel pressure regulator?
Searched and found nothing really.
Thanks
43 PSI @ Idle
40-43 PSI @ Acceleration
50 PSI @ During Turbo Boost
30 PSI @ Off
54 PSI @ Start - Then down to 43 PSI during acceleration
Been doing long crank times for the last 2 years was told by dealer it's normal. Now it stumbles when starting and the crank times are about 5 seconds now.
Any thoughts, maybe fuel pressure regulator?
Searched and found nothing really.
Thanks
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