Century L4-2.2L VIN 4 (1994)
CAUTION: To reduce the risk of fire and personal injury:
^ Always cover nylon fuel lines with a wet towel before using a torch near them. Also, never expose the vehicle to temperatures
higher than 115C (239F) for more than one hour, or more than 90C (194F) for any extended period.
^ Take care not to nick or scratch the nylon fuel lines. If damaged, they must be replaced.
The fuel feed and return pipes extend from the fuel pump/gauge sending unit to the engine compartment. The pipes are secured to the underbody
with clip and screw assemblies. Both fuel feed pipes and return pipe must be properly routed and retained, and should be inspected occasionally
for leaks, kinks, or dents. Check the fuel strainer on the fuel pump/fuel gauge assembly for damage or omission.
The vapor pipe extends from the fuel pump/gauge assembly to the canister. However, it does not follow the same route as the fuel feed pipe.
Due to the fact that the fuel pipes/hoses are under high pressure on fuel injected systems these systems require special consideration for service.
FUEL LINE "O" RINGS
Fuel feed and return pipe connections at the fuel metering system are sealed with replaceable O-ring seals. These O-ring seals are made of special
material, and should only be serviced with the correct service part.
