spark plugs LINCOLN TOWN CAR 2005 Owners Manual

When changing the air filter element, use only the Motorcraft air filter
element listed. Refer toMotorcraft part numbersin this chapter.
Note:Do not start your engine with the air cleaner removed and do not
remove it while the engine is running.
Changing the air filter element
1. Release the clamps that secure the air filter housing cover.
2. Carefully separate the two halves of the air filter housing.
3. Remove the air filter element from the air filter housing.
4. Wipe the air filter housing and cover clean to remove any dirt or
debris and to ensure good sealing.
5. 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 not
properly seated.
6. Replace the air filter housing cover and secure the clamps.
7. Replace the air inlet tube and secure the clamp.
Note:Failure to use the correct air filter element may result in severe
engine damage. The customer warranty may be voided for any damage to
the engine if the correct air filter element is not used.
MOTORCRAFT PART NUMBERS
Component 4.6L SOHC V8 engine
Air filter element FA-1668
Fuel filter FG-986B
Battery-standard BXT-65-650
Battery-heavy duty
1BXT-65-750
Oil filter FL-820-S
PCV valve
2
Spark plugs3
1
Included in long wheelbase package.
2005 Town Car(tow)
Owners Guide (post-2002-fmt)
USA_English(fus)
Maintenance and Specifications
311

2The PCV valve is a critical emission component. It is one of the items
listed inscheduled maintenance informationand is essential to the
life and performance of your vehicle and to its emissions system.
For PCV valve replacement, see your dealer or a qualified service
technician. Refer toscheduled maintenance informationfor the
appropriate intervals for changing the PCV valve.
Replace the PCV valve with one that meets Ford material and
design specifications for your vehicle, such as a Motorcraft or
equivalent replacement part. The customer warranty may be void
for any damage to the emissions system if such a PCV valve is not
used.
3For spark plug replacement, see your dealer or a qualified service
technician. Refer toscheduled maintenance informationfor the
appropriate intervals for changing the spark plugs.
Replace the spark plugs with ones that meet Ford material and
design specifications for your vehicle, such as Motorcraft or
equivalent replacement parts. The customer warranty may be
void for any damage to the engine if such spark plugs are not
used.
REFILL CAPACITIES
Fluid Ford Part Name Capacity
Engine oil (includes
filter change)
7Motorcraft SAE 5W-20
Premium Synthetic
Blend Motor Oil (US)
Motorcraft SAE 5W-20
Super Premium Motor
Oil (Canada)5.7L (6.0 quarts)
Brake fluid Motorcraft High
Performance DOT 3
Motor Vehicle Brake
Fluid
1
Fill to line on reservoir
Power steering fluid Motorcraft MERCON
AT FFill to line on reservoir
Transmission fluid
(4R70/75 E)
2Motorcraft
MERCONVATF13.2L (13.9 quarts)3
2005 Town Car(tow)
Owners Guide (post-2002-fmt)
USA_English(fus)
Maintenance and Specifications
312

Remote entry system
illuminated entry ....................153
locking/unlocking doors .........150
opening the trunk ...................151
Reverse sensing system ...........248
Roadside assistance ..................251
S
Safety Belt Maintenance ..........182
Safety belts (see Safety
restraints) ..........167, 170, 172–175
Safety defects, reporting ..........275
Safety restraints ...............167, 170,
172–175
belt minder .............................177
extension assembly ................181
for adults .........................172–174
for children .............................193
lap belt ....................................175
Occupant Classification
Sensor ......................................169
safety belt maintenance .........182
warning light and chime 176–177
Safety seats for children ..........196
Seat belts
(see Safety restraints) .............167
Seats ..........................................162
child safety seats ....................196
easy access/easyout feature ..166
memory seat ...................154, 166
Servicing your vehicle ..............282
Spark plugs, specifications ......311,
316
Specification chart,
lubricants ...........................314, 316
Speed control ............................132
Starting your vehicle ........235–237jump starting ..........................260
Steering
speed sensitive .......................242
Steering wheel
controls ....................................135
tilting .......................................116
T
Tilt steering wheel ....................116
Tires ...........................204–205, 209
alignment ................................222
care ..........................................220
changing ..........................209, 211
checking the pressure ............207
inspecting and inflating .........206
label .........................................220
replacing ..................................209
rotating ....................................223
safety practices .......................221
sidewall information ...............215
snow tires and chains ............224
spare tire .................................210
terminology .............................205
tire grades ...............................205
treadwear ........................204, 220
Towing .......................................231
recreational towing .................234
trailer towing ..........................231
wrecker ....................................266
Traction control ........................241
Traction-lok rear axle ...............247
Transmission .............................243
brake-shift interlock (BSI) ....243
fluid, checking and adding
(automatic) .............................308
fluid, refill capacities ..............312
lubricant specifications ..314, 316
Trunk .........................................147
remote release ................143, 151
2005 Town Car(tow)
Owners Guide (post-2002-fmt)
USA_English(fus)
Index
327