Evaporative Emission Hoses/Pipes Replacement - Chassis/Canister Short Wheel Base
Removal Procedure
Caution: In order to reduce the risk of fire and personal injury observe the
following items:
• Replace all nylon fuel pipes that are nicked, scratched or damaged
during installation, do not attempt to repair the sections of the nylon fuel
pipes • Do not hammer directly on the fuel harness body clips when installing
new fuel pipes. Damage to the nylon pipes may result in a fuel leak. • Always cover nylon vapor pipes with a wet towel before using a
torch near them. Also, never expose the vehicle to temperatures higher than
115°C (239°F) for more than one hour, or more than 90°C (194°F)
for any extended period. • Apply a few drops of clean engine oil to the male pipe ends before
connecting fuel pipe fittings. This will ensure proper reconnection and prevent
a possible fuel leak. (During normal operation, the O-rings located in the
female connector will swell and may prevent proper reconnection if not lubricated.)
- Remove the chassis fuel bundle. Refer to Fuel Hose/Pipes Replacement - Filter to Engine .
- Remove the chassis purge pipe from the chassis fuel bundle.
Installation Procedure
- Install the chassis purge pipe in the chassis fuel bundle.
- Install the chassis fuel bundle. Refer to Fuel Hose/Pipes Replacement - Filter to Engine .
Evaporative Emission Hoses/Pipes Replacement - Chassis/Canister Long Wheel Base
Removal Procedure
- Remove the fuel tank. Refer to Fuel Tank Replacement .
- Disconnect the evaporative emission (EVAP) purge pipe (8) from the EVAP canister (1).
- Remove the EVAP purge pipe from the fuel tank retainer.
Installation Procedure
- Install the EVAP purge pipe (8) into the fuel tank retainer.
- Connect the EVAP purge pipe (8) to the EVAP canister (1).
- Install the fuel tank. Refer to Fuel Tank Replacement .
