Park Avenue V6-3.8L SC VIN 1 (2005)
Fuel Filler Cap: Description and Operation
FUEL FILLER CAP
NOTE: If a fuel tank filler cap requires replacement, use only a fuel tank filler cap with the same features. Failure to use the correct fuel tank filler cap
can result in a serious malfunction of the fuel and EVAP system.
The fuel fill pipe has a tethered quarter-turn type fuel filler cap. A torque-limiting device prevents the cap from being over tightened. To install the
cap, turn the cap clockwise until you hear audible clicks. This indicates that the cap is correctly torqued and fully seated. A fuel filler cap that is not
fully seated may cause a malfunction in the emission system.
