engine oil FORD THUNDERBIRD 2002 11.G User Guide

²Idling for long periods of time (greater than one minute) may waste
fuel.
²Anticipate stopping; slowing down may eliminate the need to stop.
²Sudden or hard accelerations may reduce fuel economy.
²Slow down gradually.
²Driving at reasonable speeds (traveling at 88 km/h [55 mph] uses 15%
less fuel than traveling at 105 km/h [65 mph]).
²Revving the engine before turning it off may reduce fuel economy.
²Using the air conditioner or defroster may reduce fuel economy.
²You may want to turn off the speed control in hilly terrain if
unnecessary shifting between fourth and fifth gear occurs.
Unnecessary shifting of this type could result in reduced fuel
economy.
²Warming up a vehicle on cold mornings is not required and may
reduce fuel economy.
²Resting your foot on the brake pedal while driving may reduce fuel
economy.
²Combine errands and minimize stop-and-go driving.
Maintenance
²Keep tires properly inflated and use only recommended size.
²Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
²Use recommended engine oil. Refer toLubricant specificationsin
this chapter.
²Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found in your vehicle scheduled maintenance guide.
Conditions
²Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
²Carrying unnecessary weight may reduce fuel economy (approximately
0.4 km/L [1 mpg] is lost for every 180 kg [400 lb] of weight carried).
Maintenance and specifications
216

Failure to follow these precautions may adversely affect the
handling of the vehicle and make it easier for the driver to lose
control and roll over.
Tires that are larger or smaller than your vehicle's original tires may also
affect the accuracy of your speedometer.
SNOW TIRES AND CHAINS
Driving too fast for conditions creates the possibility of loss of
vehicle control. Driving at very high speeds for extended periods
of time may result in damage to vehicle components.
Snow tires must be the same size and grade as the tires you
currently have on your vehicle.
The tires on your vehicle have all-weather treads that provide traction in
rain or snow.
The use of snow cables is not recommended for this vehicle, as damage
to your vehicle may occur under extreme handling or rough road
conditions. However, if you choose to operate the vehicle with snow
cables, avoid these conditions and follow the manufacturer's
recommendations.
Do not use any type of tire chains, as this will likely cause damage to
your vehicle.
MOTORCRAFT PART NUMBERS
Component 3.9L-4V V8 engine
Air filter element FA-1679
Fuel filter FG-986
Battery BXT-66-650
Oil filter FL-2008
PCV valve N/A
Spark plugs* AGSP-32F
* Refer to Vehicle Emissions Control Information (VECI) decal for spark
plug information.
Maintenance and specifications
227

REFILL CAPACITIES
Fluid Ford Part
NameApplication Capacity
Brake fluid High
Performance
DOT 3 Motor
Vehicle Brake
Fluid
1
All Fill to MAX line
on reservoir
Engine oil
(includes filter
change)Motorcraft SAE
5W-20 Super
Premium Motor
Oil3.9L-4V V8
engine5.7L (6.0
quarts)
Engine coolant
2Motorcraft
Premium Engine
Coolant
(green-colored)
orMotorcraft
Premium Gold
Engine Coolant
(yellow-colored)3.9L-4V V8
engine11.3L (11.9
quarts)
Power steering
fluidMotorcraft
MERCONtAT FAll Fill to MAX line
on reservoir
Engine cooling
fan fluidMotorcraft
MERCONtAT FAll Fill to MAX line
on reservoir
Rear axle
3Motorcraft SAE
75W-140 High
Performance
Synthetic Rear
Axle LubricantAll 1.4L (2.9-3.0
pints)
Fuel tank N/A All 68.2L (18.0
gallons)
Transmission
fluid
4Motorcraft
MERCONtV
AT FAutomatic
(5R55N)11.2L (11.9
quarts)5
Maintenance and specifications
228

Item Ford part
nameFord part
numberFord
specification
Door latch, hood
latch, auxiliary
hood latch, door
hinges, striker
plates, seat
tracks and fuel
filler door hingeMulti-Purpose
GreaseD0AZ-19584-AA
or
F5AZ-19G209-AAESB-M1C93-B or
ESR-M1C159-A
Engine coolant Motorcraft
Premium Engine
Coolant
(green-colored)VC-4±A (US) or
CXC-10 (CanadaESE-M97B44±A
Motorcraft
Premium Gold
Engine Coolant
(yellow-colored)VC-7-A WSS-M97B51-A1
Engine oil Motorcraft SAE
5W-20 Super
Premium Motor
OilXO-5W20-QSP WSS-M2C153-H
with API
Certification
Mark
Lock cylinders Motorcraft
Penetrating and
Lock LubricantMotorcraft XL-1 none
Power steering
and engine
cooling fan fluidMotorcraft
MERCONtAT FXT-2-QDX MERCONt
Rear Axle
LubricantMotorcraft SAE
75W-140 High
Performance
Synthetic Rear
Axle Lubricant
2
F1TZ-19580-B
or
XY-75W14O-QLWSL-M2C192-A
Automatic
transmission
fluidMotorcraft
MERCONtV
AT F
3
XT-5-QM MERCONtV
Maintenance and specifications
230

Item Ford part
nameFord part
numberFord
specification
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. MERCONtand
MERCONtV are not interchangeable. DO NOT MIX MERCONtand
MERCONtV. Refer to the scheduled maintenance guide to determine
the correct service interval.
ENGINE DATA
Engine 3.9L-4V V8 engine
Displacement 3 949 cc (241 cid)
Required fuel 91 octane
Firing order 1-5-4-2-6-3-7-8
Spark plug gap 0.99-1.09 mm (0.039-0.043 inch)
Ignition system Coil on plug
Compression ratio 10.55:1
VEHICLE DIMENSIONS
Vehicle dimensions mm (in)
(1) Overall length 4 732mm (186.3 in)
(2) Overall width 1 829mm (72.0 in)
(3) Overall height 1 323 mm (52.1 in)
(4) Wheelbase 2 722 mm (107.2 in)
(5) Track - Front 1 537 mm (60.5 in)
(5) Track - Rear 1 529 mm (60.2 in)
Maintenance and specifications
231

instrument cluster lens ..........191
instrument panel ....................191
interior .....................................191
plastic parts ....................189±190
safety belts ..............................192
washing ....................................187
waxing .....................................187
wheels ......................................188
windows ..................................192
wiper blades ............................190
Clock ............................................33
Console ........................................83
Controls
power seat .................................97
steering column ........................70
Convertible ..................................72
cleaning .....................................76
installation of the boot .............73
lowering the convertible top ...72
raising the convertible top ......74
Coolant
checking and adding ..............202
coolant temperature light ........13
refill capacities ................206, 228
specifications ..................229, 231
Cruise control (see Speed
control) ........................................66
Customer Assistance ................153
Ford accessories for your
vehicle .....................................193
Ford Extended Service
Plan ..........................................179
Getting assistance outside
the U.S. and Canada ..............183
Getting roadside assistance ...153
Getting the service
you need .................................177
Ordering additional owner's
literature .................................184The Dispute Settlement
Board .......................................180
Utilizing the
Mediation/Arbitration
Program ...................................183
D
Daytime running lamps
(see Lamps) ................................49
Defrost
rear window ..............................48
Dipstick
automatic
transmission fluid ...................221
engine oil .................................197
Doors
door ajar warning .....................15
lubricant specifications ..........229
Driving under special
conditions
through water .........................146
Dual automatic temperature
control (DATC) ...........................35
E
Emergencies, roadside
jump-starting ..........................169
Emission control system ..........217
Engine ........................................231
check engine/service engine
soon light ..................................10
cleaning ...................................188
coolant .....................................202
fail-safe coolant ......................207
idle speed control ...................200
lubrication
specifications ..................229, 231
Index
238

refill capacities ........................228
service points ..........................196
starting after a collision .........154
Engine block heater .................135
Engine fan .................................208
Engine oil ..................................197
checking and adding ..............197
dipstick ....................................197
filter, specifications ........199, 227
recommendations ...................199
refill capacities ........................228
specifications ..................229, 231
Exhaust fumes ..........................135
F
Fail safe cooling ........................207
Floor mats ...................................83
Fluid capacities .........................228
Fuel ............................................209
calculating fuel economy .......214
cap .....................................11, 211
capacity ...................................228
choosing the right fuel ...........212
comparisons with EPA fuel
economy estimates .................217
detergent in fuel .....................213
filling your vehicle
with fuel ..................209, 211, 214
filter, specifications ........214, 227
fuel pump shut-off switch .....154
gauge .........................................17
improving fuel economy ........214
low fuel warning light ..............14
octane rating ...................212, 231
quality ......................................213
running out of fuel .................213
safety information relating to
automotive fuels .....................209Fuses ..................................156±157
G
Gas cap (see Fuel cap) ......11, 211
Gas mileage (see Fuel
economy) ...................................214
Gauges .........................................16
engine coolant temperature
gauge .........................................16
fuel gauge ..................................17
odometer ...................................17
speedometer .............................17
tachometer ................................18
trip odometer ............................18
GAWR (Gross Axle Weight
Rating) .......................................146
definition .................................146
driving with a heavy load ......146
location ....................................146
GVWR (Gross Vehicle Weight
Rating) .......................................146
calculating ...............................146
definition .................................146
driving with a heavy load ......146
location ....................................146
H
Hazard flashers .........................154
Head restraints ...........................95
Headlamps ...................................49
aiming ........................................51
autolamp system .......................49
bulb specifications ....................53
daytime running lights .............49
flash to pass ..............................50
high beam .................................15
replacing bulbs .........................54
Index
239

turning on and off ....................49
warning chime ..........................15
Heating ........................................35
Hood ..........................................196
I
Ignition ...............................132, 231
Infant seats
(see Safety seats) .....................123
Inspection/maintenance (I/M)
testing ........................................218
Instrument panel
cleaning ...................................191
cluster ................................10, 191
lighting up panel and
interior .......................................50
J
Jack ............................................164
positioning ...............................164
storage .....................................164
Jump-starting your vehicle ......169
K
Keyless entry system
autolock .....................................90
Keys .......................................91, 93
key in ignition chime ...............15
positions of the ignition .........132
L
Lamps
autolamp system .......................49
bulb replacement
specifications chart ..................53cargo lamps ...............................50
daytime running light ...............49
headlamps .................................49
headlamps, flash to pass ..........50
instrument panel, dimming .....50
interior lamps .....................52, 54
replacing bulbs ....... 53±54, 56±59
Lane change indicator
(see Turn signal) ........................52
Lights, warning and indicator ....10
air bag ........................................12
anti-lock brakes (ABS) ....12, 137
brake ..........................................12
bulb warning .............................15
charging system ........................13
check engine .............................10
cruise indicator .........................14
door ajar ....................................15
fuel cap light .............................11
high beam .................................15
low coolant ................................13
low fuel ......................................14
low washer fluid .......................14
oil pressure ...............................13
safety belt .................................13
speed control ............................70
traction control active ..............14
transmission PRNDL
indicator ....................................12
turn signal indicator .................14
Load limits .................................146
GAWR ......................................146
GVWR ......................................146
trailer towing ..........................146
Locks
autolock .....................................90
doors ..........................................84
Lubricant specifications ...229, 231
Lug nuts, anti-theft ...................169
Index
240

Lumbar support, seats ...............96
M
Manual transmission
fluid capacities ........................228
lubricant specifications ..........231
Master lighting switch ................49
Mirrors
side view mirrors (power) .......65
Motorcraft parts ................214, 227
O
Octane rating ............................212
Odometer .....................................17
Oil (see Engine oil) ..................197
P
Panic alarm feature, remote
entry system ................................88
Parking brake ............................138
Parts (see Motorcraft parts) ....227
Power distribution box
(see Fuses) .......................159, 162
Power door locks ..................84, 90
Power steering ..........................140
fluid, checking and adding ....219
fluid, refill capacity ................228
fluid, specifications .........229, 231
R
Rear window defroster ...............48
Relays ........................................156
Remote entry system ...........86, 88illuminated entry ......................89
locking/unlocking doors .....84, 87
opening the trunk .....................87
panic alarm ...............................88
replacement/additional
transmitters ...............................89
replacing the batteries .............88
S
Safety belts (see Safety
restraints) ......................15, 99±103
Safety defects, reporting ..........186
Safety restraints ..................99±103
belt minder .............................104
cleaning the safety
belts .................................108, 192
extension assembly ................108
for adults .........................100±103
for children .............................122
warning light and
chime ...........................13, 15, 104
Safety seats for children ..........123
Seat belts
(see Safety restraints) ...............99
Seats ............................................95
child safety seats ....................123
cleaning ...................................191
SecuriLock passive anti-theft
system ....................................91, 93
Servicing your vehicle ..............195
Spark plugs,
specifications .....................227, 231
Specification chart,
lubricants ...........................229, 231
Speed control ..............................66
Speedometer ...............................17
Index
241