Checking the fuel tank system
WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
- The fault may be due to leakage in the fuel tank, fuel filler pipe, fuel tank filler cap, EVAP canister, leak diagnostic pump or in the hoses between these components
- Check the fuel tank system and the evaporative emission (EVAP) system for leaks. See Pressurizing the fuel tank system, check .
- Continue
Refer to Activating the leak diagnostic