ignition LINCOLN LS 2003 Repair Manual

Item Ford part
nameFord part
numberFord
specification
Rear Axle
LubricantMotorcraft SAE
75W-90 Fuel
Efficient High
Performance
Synthetic Rear
Axle Lube
2
XY-75W90–
QFEHPES-3W4W-
19A508–AA
Automatic
transmission
fluidMotorcraft
MERCONV
AT F
3
XT-5-QM MERCONV
Windshield
washer fluidUltra-clear
Windshield
Washer
ConcentrateC9AZ-19550-AC ESR-M17P5-A
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 the scheduled maintenance guide to determine
the correct service interval.
ENGINE DATA
Engine 3.0L-4V V6 engine 3.9L-4V V8 engine
Displacement 2 968 cc (181 cid) 3 949 cc (241 cid)
Required fuel 91 octane 91 octane
Firing order 1-4-2-5-3-6 1-5-4-2-6-3-7-8
Spark plug gap 1.30-1.45 mm
(0.051-0.057 inch)0.99-1.09 mm
(0.039-0.043 inch)
Ignition system Coil on plug Coil on plug
Compression ratio 10.5:1 10.75:1
Maintenance and Specifications
275

F
Fail safe cooling ........................253
Floor mats .................................119
Fluid capacities .........................272
Foglamps .....................................78
Fuel ............................................254
calculating fuel economy ......108,
259
cap ...........................................256
capacity ...................................272
choosing the right fuel ...........257
comparisons with EPA
fuel economy estimates .........261
detergent in fuel .....................258
filling your vehicle
with fuel ..................254, 256, 259
filter, specifications ........258, 271
improving fuel economy ........259
octane rating ...........257, 275–276
quality ......................................257
running out of fuel .................258
safety information relating
to automotive fuels ................254
Fuses ..................................202–203
G
Garage door opener ..................102
Gas cap (see Fuel cap) ............256
Gas mileage (see Fuel
economy) ...................................259
Gauges .........................................14
GAWR (Gross Axle
Weight Rating) ..........................198
definition .................................198
driving with a heavy load ......198
location ....................................198GVWR (Gross Vehicle
Weight Rating) ..........................198
calculating ...............................198
definition .................................198
driving with a heavy load ......198
location ....................................198
H
Head restraints .................135, 140
Headlamps ...................................77
aiming ........................................80
autolamp system .......................77
bulb specifications ....................81
daytime running lights .............78
flash to pass ..............................79
replacing bulbs ...................82–83
turning on and off ....................77
Heating
heating and air conditioning
system .................................69, 71
HomeLink universal
transceiver (see Garage
door opener) .............102–103, 105
Hood ..........................................240
I
Ignition .......................181, 275–276
Infant seats
(see Safety seats) .....................172
Inspection/maintenance
(I/M) testing ..............................263
Instrument panel
cleaning ...................................236
cluster ........................................10
lighting up panel
and interior ...............................79
Index
283

J
Jack ............................................211
positioning ...............................211
storage .....................................211
Jump-starting your vehicle ......216
K
Keyless entry system ...............129
autolock ...................................128
Keys ...........................................120
positions of the ignition .........181
valet key ..................................120
L
Lamps
autolamp system .......................77
bulb replacement
specifications chart ..................81
cargo lamps ...............................79
daytime running light ...............78
fog lamps ...................................78
headlamps .................................77
headlamps, flash to pass ..........79
instrument panel, dimming .....79
interior lamps .....................81–82
replacing bulbs ...................81–85
Lane change indicator
(see Turn signal) ........................81
Lights, warning and indicator ....10
anti-lock brakes (ABS) ..........184
Load limits .................................198
GAWR ......................................198
GVWR ......................................198
trailer towing ..........................198
Locks
autolock ...................................128
childproof ................................122doors ........................................120
Lubricant specifications ...274–275
Lug nuts, anti-theft ...................215
Lumbar support, seats .............136
M
Message center .................106, 108
select button ...........................106
warning messages ...................110
Mirrors ...................................89, 92
automatic dimming
rearview mirror .........................92
fold away ...................................95
heated ........................................94
programmable memory ..........128
side view mirrors (power) .......94
Moon roof ..................................101
Motorcraft parts ................258, 271
N
Navigation system .......................24
cd functions ..............................35
destination mode ......................48
map mode .................................39
quick start .................................27
radio functions ..........................29
O
Octane rating ............................257
Oil (see Engine oil) ..................243
P
Parking brake ............................185
Parts (see Motorcraft parts) ....271
Index
284