So I am just about ready to pull engine out. I just have to disconnect the fuel. How can I depressurize it? I see there is a quick dissconnect at the fuel rail but I dont want to pop it off and have fuel go everywhere. Any suggestions?
2001 S40 1.9 Turbo

 

nevermind..i got it...i just popped off the fuel line from the rail...small amount of gas..no problems.

 

The other way is to press the shrader valve on the fuel rail and have a cloth to catch the spray. The shrader valve is where you hook a fuel pressure tester.