Lincoln Corsair: Maintenance / Changing the Engine Air Filter - 2.5L, Plug-In Hybrid Electric Vehicle (PHEV)
WARNING: To reduce the risk of
vehicle damage and personal burn injuries,
do not start your engine with the air
cleaner removed and do not remove it
while the engine is running.
When changing the air filter element, use
only parts that meet or exceed our
specifications.
Change the air filter element at the proper
interval.
Note: If you do not use the correct air filter
element, your vehicle warranty may be void.
![Lincoln Corsair. Changing the Engine Air Filter - 2.5L, Plug-In Hybrid Electric Vehicle (PHEV)](images/changing_the_engine_air_filter_2_5l_plug_in_hybrid_electric_vehicle_phev_-2001/1727/lincoln_corsair__changing_the_engine_air_filter_2_5l_plug_in_hybrid_electric_vehicle_phev__528.jpg)
- Using a screwdriver, loosen the clamp
on air filter housing cover.
- Gently pull the boot back away from the
air filter housing cover.
- Release the two clips from the air filter
housing cover.
- Remove air filter housing cover.
- Remove the air filter element from the air
filter housing.
- Wipe any dirt or debris from the air filter
housing assembly to make sure no dirt
gets in the engine and to make sure you
have a good seal.
![Lincoln Corsair. Changing the Engine Air Filter - 2.5L, Plug-In Hybrid Electric Vehicle (PHEV)](images/changing_the_engine_air_filter_2_5l_plug_in_hybrid_electric_vehicle_phev_-2001/1727/lincoln_corsair__changing_the_engine_air_filter_2_5l_plug_in_hybrid_electric_vehicle_phev__529.jpg)
- Install a new air filter element. Be careful
not to crimp the filter element edges
between the air filter housing and cover.
This could cause filter damage and allow
unfiltered air to enter the engine if it is
not properly seated.
- Install the air filter housing cover.
- Engage the clips to secure the air filter
housing cover to the air filter housing.
- Reconnect the boot to the air filter
housing cover and tighten securely.
WARNING: To reduce the risk of
vehicle damage and personal burn injuries,
do not start your engine with the air
cleaner removed and do not remove it
while the engine is running...
WARNING: Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down...
Other information:
Special Tool(s) /
General Equipment
Interior Trim Remover
Hog Ring Plier
Removal
WARNING:
Seat backrest trim covers installed on seats equipped with
seat side airbags cannot be repaired. A new trim cover must be
installed...
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the rear seat.
Refer to: Rear Seat (501-10B Rear Seats, Removal and Installation)...