Chrysler 300 Owner's Manual page 370

370 STARTING AND OPERATING
NOTE: When removing the fuel filler cap, lay the cap
tether in the hook, located on the fuel filler cap door
reinforcement.
Gas Cap Tether Hook
CAUTION!
• Damage to the fuel system or emission control
system could result from using an improper fuel
tank filler tube cap (gas cap).
• A poorly fitting gas cap could let impurities into
the fuel system.
• A poorly fitting gas cap may cause the Malfunc-
tion Indicator Light to turn on.
• To avoid fuel spillage and overfilling, do not "top
off" the fuel tank after filling. When the fuel
nozzle "clicks" or shuts off, the fuel tank is full.