STEERING
To prevent damage to the power steering system:
•Never hold the steering wheel at its furthest turning points (until it
stops) for more than a few seconds when the engine is running.
•Do not operate the vehicle with a low power steering pump reservoir
fluid level (below the MIN mark on the reservoir).
If the power steering system breaks down (or if the engine is turned
off), you can steer the vehicle manually, but it takes more effort.
If the steering wanders or pulls, check for:
•an improperly inflated tire
•uneven tire wear
•loose or worn suspension components
•loose or worn steering components
•improper steering alignment
A high crown in the road or high crosswinds may also make the steering
seem to wander/pull.
Speed sensitive steering
The steering in your vehicle is speed sensitive. At high speeds, steering
assist will decrease to improve steering feel. At lower speeds,
maneuverability will be increased.
If the amount of effort required to steer your vehicle changes while
driving at a constant vehicle speed, have the power steering system
checked by your authorized dealer.
AUTOMATIC TRANSMISSION OPERATION
Brake-shift interlock
This vehicle is equipped with a brake-shift interlock feature that prevents
the gearshift lever from being moved from P (Park) when the ignition is
in the RUN position unless brake pedal is depressed.
If you cannot move the gearshift lever out of P (Park) with ignition in
the RUN position and the brake pedal depressed:
1. Apply the parking brake, turn ignition key to LOCK, then remove the
key.
2. Insert the key and turn it to OFF.Apply the brake pedal and shift
to N (Neutral).
2006 Lincoln LS(dew)
Owners Guide (post-2002-fmt)
USA(fus)
Driving
228
TRANSMISSION FLUID
Checking automatic transmission fluid
The 5R55S transmission does not have a transmission fluid dipstick.
Refer to yourscheduled maintenance informationfor scheduled
intervals for fluid checks and changes. Your transmission does not
consume fluid. However, the fluid level should be checked if the
transmission is not working properly, i.e., if the transmission slips or
shifts slowly or if you notice some sign of fluid leakage.
Transmission fluid should be checked and, if required, fluid
should be added by an authorized dealer.
Before adding any fluid, make sure the correct type is used. Use only
MERCONV automatic transmission fluid. The type of fluid used is
indicated on the transmission fluid pan, extension housing and also in
theLubricant specificationssection in this chapter.
Use of a non-approved automatic transmission fluid may cause
internal transmission component damage and void the warranty.
Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components.
AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
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.
2006 Lincoln LS(dew)
Owners Guide (post-2002-fmt)
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Maintenance and Specifications
301
Fluid Ford Part
NameApplication Capacity
Transmission
fluid
4Motorcraft
MERCONV
AT FAutomatic
(5R55S)11.9 quarts
(11.2L)5
Windshield
washer fluidMotorcraft
Premium
Windshield
Washer
ConcentrateAll Fill to line on
reservoir
1Use only brake fluids certified to meet Ford specifications. Refer to
Lubricant Specificationsin this chapter. DOT 3 fluid is recommended.
However, if DOT 3 is not available, DOT 4 fluid can be used.
2Add the coolant type originally equipped in your vehicle.
3Your vehicle’s rear axle is filled with a synthetic rear axle lubricant and
is considered lubricated for life. These lubricants do not need to be
checked or changed unless a leak is suspected, service is required or the
axle assembly has been submerged in water. The axle lubricant should
be changed any time the rear axle has been submerged in water. Fill 1/4
inch to 9/16 inch (6 mm to 14 mm) below bottom of fill hole.
4Ensure the correct automatic transmission fluid is used. MERCONand
MERCONV are not interchangeable. DO NOT MIX MERCONand
MERCONV. Refer to thescheduled maintenance informationto
determine the correct service interval.
5Approximate dry capacity, includes cooler and tubes. Fluid level should
be checked by an authorized dealer.
6Use of synthetic or synthetic blend motor oil is not mandatory. Engine
oil need only meet the requirements of Ford specification
WSS-M2C930-A and the API Certification mark.
2006 Lincoln LS(dew)
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USA(fus)
Maintenance and Specifications
305
Item Ford part
nameFord part
numberFord
specification
Rear Axle
LubricantMotorcraft SAE
75W-140 High
Performance
Rear Axle
Lubricant
2
XY-75W140-QL WSL-M2C192–A
Automatic
transmission
fluidMotorcraft
MERCONV
AT F
3
XT-5-QM MERCONV
Windshield
washer fluidPremium
Windshield
Washer
ConcentrateZC-32-A WSB-M8B16–A2
1Use only brake fluids certified to meet Ford specifications. DOT 3 fluid
is recommended. However, if DOT 3 is not available, DOT 4 fluid can be
used.
2Ford design rear axles contain a synthetic lubricant that does not
require changing unless the axle has been submerged in water.
3Ensure the correct automatic transmission fluid is used. MERCONand
MERCONV are not interchangeable. DO NOT MIX MERCONand
MERCONV. Refer to thescheduled maintenance informationto
determine the correct service interval.
ENGINE DATA
Engine 3.9L-4V V8 engine
Displacement 241 cid (3 949 cc)
Required fuel 91 octane
Firing order 1-5-4-2-6-3-7-8
Ignition system Coil on plug
Spark plug gap 0.040–0.044 inch (1.0–1.1mm)
Compression ratio 10.75:1
2006 Lincoln LS(dew)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
307
A
Accessory delay ........................109
AdvanceTrac ..............................225
Air cleaner filter ...............301–303
Air conditioning ....................88, 90
Airbag supplemental restraint
system ........................175, 179, 182
and child safety seats ............177
description ..............175, 179, 182
disposal ....................................185
driver airbag ............177, 180, 183
indicator light .........179, 181, 185
operation .................177, 180, 183
passenger airbag .....177, 180, 183
side airbag .......................179, 182
Antifreeze
(see Engine coolant) ................284
Anti-lock brake system
(see Brakes) ......................222–223
Anti-theft system ......................153
arming the system ..................153
disarming a triggered
system .....................................154
Audio system (see Radio) ...16, 20
Automatic transmission
driving an automatic
overdrive .................................230
fluid, adding ............................301
fluid, checking ........................301
fluid, refill capacities ..............304
fluid, specification ..................307
Axle
lubricant
specifications ..................306–307
refill capacities ........................304
B
Battery .......................................282acid, treating emergencies .....282
jumping a disabled battery ....255
maintenance-free ....................282
replacement, specifications ...303
servicing ..................................282
BeltMinder .................................171
Brakes ........................................222
anti-lock ...........................222–223
anti-lock brake system (ABS)
warning light ...........................223
fluid, checking and adding ....300
fluid, refill capacities ..............304
fluid, specifications .........306–307
lubricant specifications ..306–307
parking ....................................223
shift interlock ..........................228
Bulbs ..........................................100
C
Calculating load ........................217
Capacities for refilling fluids ....304
Cargo net ...................................138
Cell phone use ..............................7
Changing a tire .........................249
Child safety restraints ..............186
child safety belts ....................186
Child safety seats ......................190
attaching with tether
straps .......................................194
in front seat ............................191
in rear seat ..............................191
Cleaning your vehicle
engine compartment ..............270
instrument panel ....................272
interior .....................................272
interior trim ............................272
plastic parts ............................271
washing ....................................269
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Owners Guide (post-2002-fmt)
USA(fus)
Index
314
waxing .....................................269
wheels ......................................270
wiper blades ............................271
Climate control (see Air
conditioning or Heating) ......88, 90
Clock adjust
6-CD in dash .............................18
AM/FM/Tape/CD .......................22
Compass, electronic ..................111
calibration ...............................112
set zone adjustment ...............112
Console ......................................106
overhead ..................................107
Controls
power seat ...............................156
steering column ......................117
Coolant
checking and adding ..............284
refill capacities ................288, 304
specifications ..................306–307
Cruise control
(see Speed control) ..................114
Customer Assistance ................237
Ford Extended Service
Plan ..........................................266
Getting assistance outside the
U.S. and Canada .....................267
Getting roadside assistance ...237
Getting the service you
need .........................................262
Ordering additional owner’s
literature .................................267
Utilizing the
Mediation/Arbitration
Program ...................................265
D
Daytime running lamps
(see Lamps) ................................97Defrost
rear window ..............................95
Dipstick
automatic transmission
fluid ..........................................301
engine oil .................................279
Doors
central unlocking ....................140
lubricant specifications ..........306
Driving under special
conditions ..................................234
through water .........................236
E
Emergencies, roadside
jump-starting ..........................255
Emergency Flashers .................239
Emission control system ..........297
Engine ................................307–308
cleaning ...................................270
coolant .....................................284
fail-safe cooling .......................289
idle speed control ...................282
lubrication
specifications ..................306–307
refill capacities ........................304
service points ..........................277
Engine block heater .................222
Engine oil ..................................279
checking and adding ..............279
dipstick ....................................279
filter, specifications ........281, 303
recommendations ...................281
refill capacities ........................304
specifications ..................306–307
Exhaust fumes ..........................221
F
Fail safe cooling ........................289
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Owners Guide (post-2002-fmt)
USA(fus)
Index
315
Towing .......................................218
recreational towing .................218
trailer towing ..........................218
wrecker ....................................261
Traction control ........................224
Transmission .............................228
brake-shift interlock (BSI) ....228
fluid, checking and adding
(automatic) .............................301
fluid, refill capacities ..............304
lubricant specifications ..306–307
Trunk .........................................141
remote release ................137, 145
Turn signal ................................100
V
Vehicle dimensions ...................308Vehicle Identification Number
(VIN) ..........................................310
Vehicle loading ..........................212
Ventilating your vehicle ...........222
W
Warning lights (see Lights) .......10
Washer fluid ..............................278
Water, Driving through .............236
Windows
power .......................................108
Windshield washer fluid and
wipers ........................................104
checking and adding fluid .....278
replacing wiper blades ...........278
Wrecker towing .........................261
2006 Lincoln LS(dew)
Owners Guide (post-2002-fmt)
USA(fus)
Index
319