Fuel Leakage Inspection
WARNING: This page is about a different car, the 2004 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
- Fuel line spills and leakage are dangerous. Fuel can ignite and cause serious injuries or death and damage. Always carry out the following procedure with the engine stopped.
CAUTION:
- Connecting the wrong DLC terminal may possibly cause a malfunction. Carefully connect the specified terminal only.
- Short the DLC terminal F/P to body GND using a jumper wire.
- Turn the ignition switch to ON position to operate the fuel pump.
- Pressurize the system this way for at least 5 minutes
to be sure of no leakage.
- If there is fuel leakage, inspect the fuel hoses, hose clamps, and fuel pipe sealing surface and replace as necessary.
- After repair, assemble the system and repeat Steps 3 to 3.