Maintenance Information Ford LTD Crown Victoria I

MODEL IDENTIFICATION

Note. For scheduled maintenance intervals and the related fluid capacities, fluid specifications and labor times for major service intervals, see appropriate SCHEDULED SERVICES article listed below. Warranty information and specifications for fluid capacities, lubrication specifications, wheel and tire size, and battery type are covered in this article.

1. SCHEDULED SERVICES

VIN LOCATION

The Vehicle Identification Number (VIN) is located on the left side of the dash panel at the base of the windshield. The VIN chart explains the code characters.

VIN CODE ID EXPLANATION

Numbers preceding the explanations in the legend below refer to the sequence of characters as listed on VIN identification label. See VIN example below.

VIN Code ID Explanation. Scheme 3

SEVERE & NORMAL SERVICE DEFINITIONS

Note. Use the Severe Service schedule if the vehicle to be serviced is operated under ANY (one or more) of these conditions

Service is recommended at mileage intervals based on vehicle operation. Service schedules are based on the following primary operating conditions

Severe Service

1. Short Trips (About 10 Miles) In Freezing Temperatures
2. Towing Or Heavily Loaded
3. Severe Dust Conditions
4. Hot Weather, Stop-And-Go Driving
5. Extensive Idling Conditions (Taxi Or Delivery Type Service)

Normal Service

1. Driven More Than 10 Miles Daily
2. No Operating Conditions From Severe Service Schedule

REAR AXLE FLUID CHANGE

Rear axle lubricant must be changed every 100,000 miles. Change fluid immediately if the axle has been submerged in water. Otherwise, check level only if a leak is suspected or a repair is required.

COOLING SYSTEM, HOSES & CLAMPS

Replace engine coolant every 36 months or 30,000 miles, whichever comes first. Check condition of hoses and clamps annually, regardless of mileage or driving conditions. Replace hoses and clamps as necessary.

Scheme 4

Scheme 5

Scheme 6

SERVICE LABOR TIMES

Note. For 1990 and newer vehicles, labor times are provided, where available, within appropriate SERVICE INTERVAL table in SCHEDULED SERVICES article.

TIRE INFLATION

Inflation pressure and recommended tire size can be found on decal attached to front face of right door pillar.

WHEEL TIGHTENING

Tighten all wheel lug nuts to 85-104 ft. lbs. (115-142 N.m). If wheels are equipped with locking type lug nuts, ALWAYS position "Keyed" nut opposite valve stem.

Note. On vehicles equipped with anti-theft wheel lug nuts, there is one locking lug nut on each wheel. The key for this nut is attached to the lug wrench in spare tire compartment.

BATTERY SPECIFICATIONS

SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG SYSTEM)

When performing maintenance on air bag equipped vehicles always observe proper safety precautions.

AIR CONDITIONING SERVICING

AIR SUSPENSION SYSTEM

ANTI-LOCK BRAKE SYSTEM

The anti-lock brake system contains electronic equipment that can be susceptible to interference caused by improperly installed or high output radio transmitting equipment. Since this interference could cause the possible loss of the anti-lock braking capability, such equipment should be installed by qualified professionals.

On models equipped with anti-lock brake systems, ALWAYS observe the following cautions

1. DO NOT attempt to bleed hydraulic system without first referring to the appropriate ANTI-LOCK BRAKE SYSTEM article in the BRAKES Section.
2. DO NOT mix tire sizes. As long as tires remain close to the original diameter, increasing the width is acceptable. Rolling diameter must be identical for all 4 tires. Some manufacturers recommend tires of the same brand, style and type. Failure to follow this precaution may cause inaccurate wheel speed readings.
3. Use ONLY recommended brake fluids. DO NOT use silicone brake fluids in an ABS-equipped vehicle.

REPLACING BLOWN FUSES

Before replacing a blown fuse, remove ignition key, turn off all lights and accessories to avoid damaging the electrical system. Be sure to use fuse with the correct indicated amperage rating. The use of an incorrect amperage rating fuse may result in a dangerous electrical system overload.

BATTERY WARNING

BRAKE PAD WEAR INDICATOR

Indicator will cause a squealing or scraping noise, warning that brake pads need replacement.

CATALYTIC CONVERTER

To prevent catalytic converter overheating, DO NOT allow engine to idle for more than 20 minutes.

COOLANT (PROPYLENE-GLYCOL FORMULATIONS)

ELECTROSTATIC DISCHARGE SENSITIVE (ESD) PARTS

FUEL PUMP SHUTOFF SWITCH

This switch stops the flow of fuel to the engine after a collision. The impact does not have to be great for the switch to be triggered. To reset, press the White reset button on the switch. Switch is located either on the left side of the luggage compartment or on the floorboard just to the left and slightly above where the steering column passes through the floorboard.

FUEL SYSTEM SERVICE

HALOGEN BULBS

METHANOL GASOLINE

RADIATOR CAP

RADIATOR FAN

SPARK PLUGS

Note. Allow engine to cool before removing spark plugs from aluminum cylinder heads.

WARRANTY INFORMATION

BASIC NEW CAR LIMITED WARRANTY

All parts of the vehicle, except tires, are covered against defects in factory-supplied materials and workmanship for 12 months or 12,000 miles, whichever occurs first.

POWERTRAIN WARRANTY

Note. Powertrain Warranty varies in coverage length (4 years/50,000 miles or 6 years/60,000 miles) depending on model year.

Under this warranty, certain parts of the engine, transmission, axle and driveline are warranted against defects in materials and workmanship. This coverage begins after 12 months or 12,000 miles. See copy of warranty for specific components covered and length of coverage.

BUMPER-TO-BUMPER COVERAGE

All 1992-93 vehicles have complete warranty coverage against defects in materials and workmanship for 3 years or 36,000 miles, whichever occurs first.

Note. 1991-93 Lincoln models are covered bumper-to-bumper for 4 years or 50,000 miles whichever occurs first.

There is no deductible with this warranty. Items not covered include tires and parts that are subject to normal wear and tear, such as windshield wiper blades, brake linings, brake pads, clutch linings and scheduled maintenance items. There is no extended powertrain coverage included in this warranty.

BATTERY COVERAGE

Begins at warranty start date and lasts up to 3 years or 36,000 miles, whichever occurs first. For the first 12 months in service (less than 36,000 miles), battery will be replaced at no charge. After that, battery will be replaced on a customer-participation basis: For the 13th-24th month in service, Ford will pay 50%; for the 25th-36th month, Ford will pay 25%. Labor is covered for 3 years or 36,000 miles, whichever occurs first.

SAFETY RESTRAINT SYSTEM COVERAGE

Begins at warranty start date and lasts for 5 years or 50,000 miles, whichever occurs first. Covers safety restraint problems not related to comfort or appearance. Coverage for model years earlier than 1990 is 3 years with unlimited miles.

CORROSION COVERAGE

Begins at warranty start date and lasts for 6 years or 60,000 miles, whichever occurs first. 1992-93 models are covered for 6 years or 100,000 miles, whichever occurs first. Covers any holes in body sheet metal caused by corrosion.

EMISSIONS DEFECT & PERFORMANCE WARRANTIES (EXCEPT CALIFORNIA)

Defect Warranty ensures that vehicle meets applicable EPA regulations and that vehicle's emission control system is free from defects in materials and workmanship for a period of 5 years or 50,000 miles, whichever occurs first.

The Performance Warranty covers all costs of repairing or adjusting any components or parts as needed for the vehicle to pass a Federally required state or local emissions test.

Other emission control parts related to these components are covered by the Performance Warranty, where applicable. If another part fails due to the failure of one of these components, both parts are covered. See customer's copy of warranty information for specific items covered. Performance Warranty coverage is limited to fewer components after 2 years or 24,000 miles.

EMISSIONS PERFORMANCE WARRANTY (CALIFORNIA)

If vehicle fails a Smog Check inspection, all necessary repairs and adjustments will be made by manufacturer to ensure that vehicle passes the inspection. Warranty begins at warranty start date and lasts for a period of 3 years or 50,000 miles, whichever occurs first.

EMISSIONS DEFECT WARRANTY (CALIFORNIA)

If any emission-related part on the vehicle is defective, the part will be repaired or replaced by manufacturer. Warranty begins at warranty start date and lasts for a period of 3 years or 50,000 miles, whichever occurs first.

Some emission-related parts are warranted for 7 years or 70,000 miles whichever occurs first, and will be repaired or replaced by manufacturer if found to be defective in material or workmanship. See customer's copy of warranty information for specific items covered.

The fuse panel is located in the instrument panel to the left of the steering column. To expose fuse panel, remove lower steering column finish panel.

Scheme 7

Fuse & Circuit Breaker Identification

1. 1 - 15 Amp - Stoplights & Speed Control Module, Emergency Warning System, Cornering Light & Trailer Tow Relays
2. 2 - 8.25 Amp (Circuit Breaker) - Windshield Wiper/Washer
3. 3 - Blank
4. 4 - 15 Amp - Side Marker, Taillights & Park Lights, License & Coach Lights, Cluster Illumination, Trailer Tow Relay, Automatic Light (1988-89)
5. 5 - 15 Amp - Turn Signal & Back-Up Lights, Trailer Tow & Cornering Relays, Keyless Entry Module, Illuminated Entry (1983-85), Load Leveling Module (1986-89), Day/Night Mirror (1986-89), Rear Defrost (1988-89)
6. 6 - 20 Amp - Trunk Release & Speed Control, Cornering Lights, Chime & A/C Clutch, Heated Rear Window Control, Tripminder (1988-89)
7. 7 - 10 Amp - Electric Heated Mirror
8. 8 - 15 Amp - Courtesy & Trunk Lights, Clock & Garage Door Opener, Ignition Key Warning Chime, Keyless Entry & Visor Lights, Electric Mirrors & Autolight Module, Illuminated Entry (1983-85), Underhood Light (1983-85), Electronic Radio Memory (1983-85), Miles-to-Empty (1983-87), Anti-Theft Warning Light (1986-89), Tripminder (1988-89)
9. 9 - 30 Amp - ATC Blower Motor
10. 10 - 20 Amp (1992) - Passing Beam (Blank)
11. 11 - 15 Amp - Radio & Power Antenna, CB Radio (If Equipped)
12. 12 - 20 Amp (Circuit Breaker); 30 Amp (Circuit Breaker) On Some Models; 25 Amp Fuse On Crown Victoria Wagons - Power Seats & Door Locks, Keyless Entry System Door Cigarette Lighters, Remote Convenience (1985)
13. 13 - 5 Amp - Instrument Panel Lights, Illuminated Outside Thermometer
14. 14 - 20 Amp (Circuit Breaker); 25 Amp Fuse On Crown Victoria Wagons - Sun Roof & Power Window Relays, 2-Door Power Windows (1983-85), Keyless & Illuminated Entry (1983-85), Flash-To-Pass Relay (1986-89)
15. 15 - Blank (1992) - 10 Amp Side Marker, Taillights & Parking Lights, Coach & License Lights, Auto Dimmer System (1983-84)
16. 16 - 20 Amp - Horns & Instrument Panel Cigarette Lighter
17. 17 - 20 Amp (1992) - Air Conditioning 15 Amp - Electronic Cluster & Message Center
18. 18 - 10 Amp - Warning Lights & Seat Belt Chimes, Throttle Solenoid Positioner, Low Fuel Module & Autolight System, Low Oil Level Relay (1986-89), Day/Night Mirror (1986-89), Message Center (1986-89)

FUSE PANEL IDENTIFICATION (1983-92 LINCOLN TOWN CAR)

The fuse panel is located in the instrument panel to the left of the steering column. To expose fuse panel, remove lower steering column finish panel.

Scheme 8

1. 1 - 15 Amp - Stoplights, Hazard Warning Lights, Speed Control Module, Trailer Tow Relays, Cornering Light Relay (1983-89)
2. 2 - 8.25 Amp (Circuit Breaker) - Windshield Wiper/Washer
3. 3 - Blank
4. 4 - 15 Amp - Taillights, Side Marker, License Light, Parking & Coach Lights, Cluster Illumination, Trailer Tow Relay
5. 5 - 15 Amp - Turn Signal & Back-Up Lights, Trailer Tow Relay, Cornering Light Relays, Heated Rear Window Relay, Rear Defrost (1988-92), A/C Clutch & ATC Module (1990-91), Load Leveling (1990-91)
6. 6 - 20 Amp - Heated Rear Window Control, Speed Control Module & Clock Display, Illuminated Entry Module, Power Window & Police Accy Relays, Fuel Filler Door Release (1983-87), A/C Clutch & Cornering Lights (1983-89), Deck Lid Release (1987-92), Tripminder
7. 7 - 10 Amp - Electric Heated Mirror (1992), Daytime Running Light Resistor (1990-91)
8. 8 - 15 Amp - Dome LP-Clock, Key Warning Chimes & Electric Mirrors, Courtesy & Visor Mirror Lights, Autolight & Illuminated Entry Modules, Tripminder, Electronic Radio Memory, Trunk & Underhood Lights
9. 9 - 15/30 Amp - Heater Blower (15 Amp), AC/ATC Blower (30 Amp)
10. 10 - Blank
11. 11 - 20 Amp - Radio & Power Antenna, CB Radio
12. 12 - 20 Amp - Door Cigarette Lighters, Power Seats & Door Locks (30 Amp), Tailgate Power Window (1983-89)
13. 13 - 5 Amp - Illuminated Outside Thermometer, Instrument Panel Lights
14. 14 - 20/25 Amp (Circuit Breaker) - Flash-To-Pass, Sun Roof, Power Windows
15. 15 - 10 Amp - Taillights, Parking, Side Marker/Coach, License Lights
16. 16 - 20 Amp - Horn & Front Cigarette Lighter
17. 17 - 15 Amp - Electronic Cluster, Message Center
18. 18 - 10 Amp - Warning Indicator Lights, Throttle Solenoid Positioner, Low Fuel Module & Autolight System, Dual Timer Buzzer & Electronic Chimes, Electronic Message Center

The fuse panel is located in the instrument panel to the left of the steering column. To expose fuse panel, remove lower steering column finish panel.

Scheme 9

1. 1 - 30 Amp - Air Conditioning/Heater Blower Motor
2. 2 - 8.25 Amp (Circuit Breaker) - Windshield Wiper/Washer, Interval Wiper Mode (1993), Wiper Governor (1994)
3. 3 - Blank
4. 4 - 15 Amp - Illuminated Entry, Power Mirrors, Interior Illumination, Keyless Entry (1993), Electronic Door Lock Control (1994), Clock (1994), Electronic Cluster (1994), Radio (1994)
5. 5 - 10 Amp - Air Bag Module (1993), Electronic Cluster (1993), Radio (1993), Clock (1993), Air Bag Diagnostic Monitor (1994)
6. 6 - 10 Amp - Illuminated Entry, Automatic Temperature, Control Warning Chime (1993), Radio LCD Marker Lights (1993), Radio Display Dimming (1993), Safety Belt Warning Chime (1994), Clock (1994), Police (1994), Speed Control (1994)
7. 7 - 15 Amp - Hazard Lights, Stoplights
8. 8 - 20 Amp - Cigarette Lighter, Fuel Filler Door Release (1993)
9. 9 - 15 Amp - Parking Lights, Taillights, Clock/Lighter Illumination
10. 10 - 20 Amp - Automatic Temperature Control, Manual Air Conditioning, Stoplights, Turn Signals, Hazard Lights (1993)
11. 11 - 5 Amp - Instrument Panel Illumination
12. 12 - 30 Amp (Circuit Breaker) - Power Windows, Deck Lid Release (1993)
13. 13 - 10 Amp - Headlights, Warning Chime, Analog Cluster, Autolights Safety Belt Warning Chime (1994)
14. 14 - Blank
15. 15 - 10 Amp - Anti-Lock Brakes, Analog Cluster, Electronic Cluster
16. 16 - 15 Amp - Radio, Clock, Power Antenna, CD Changer (1994), Cellular Telephone (1994)
17. 17 - 15 Amp - Headlights, (Daytime Running Lights), Trailer Tow, Heated Rear Window Defroster, Heated Windshield (1993), Keyless Entry (1993), Electronic Door Lock Control (1994), EVO, Air Suspension, Back-Up Lights, Speed Control (1993)
18. 18 - 15 Amp - EEC (1993), PCM (1994), Air Bags, Electronic Cluster, Heated Oxygen Sensor (HO2S) 09F472

The power distribution box is located in the engine compartment near the battery.

Scheme 10

Fuse Identification

1. A - 30 Amp - Trailer Towing ( 1 )
2. B - 20 Amp - Trailer Towing
3. C - 25 Amp - Audio
4. D - 30 Amp - Generator
5. E - 15 Amp - Horn
6. F - 30 Amp - Trailer Towing
7. G - 30 Amp - Door Lock, Seat Motors, Fuel Filter, Luggage Compartment Lid
8. H - 30 Amp - 50 Amp (Police Option Only) - Air Suspension Pump
9. J - 60 Amp - Ignition Switch
10. K - 50 Amp - Ignition Switch
11. L - 40 Amp - Lighting
12. M - 30 Amp - EEC/PCM
13. N - 30 Amp - ABS Control Module
14. P - 40 Amp - Heated Rear Window
15. R - 50 Amp - ABS Pump
16. S - 20 Amp - Fuel Pump
17. T - 20 Amp - Ignition Coil
18. U - 30 Amp - Air Suspension (1992 only)
19. V - Relay - Horn Relay
20. W - Relay - ABS Relay
21. X - Relay - Air Suspension Relay

FUSE PANEL IDENTIFICATION (1993-95 LINCOLN)

The fuse panel is located in the instrument panel to the left of the steering column. To expose fuse panel, remove lower steering column finish panel.

Scheme 11

1. 1 - 15 Amp - Automatic Leveling Control (1993), Computer Controlled Suspension (1994), Electronic Cluster, CD Changer, Clock Memory, Luggage Compartment Lid Pull-Down, Cellular Telephone Connector, Power Antenna, Memory Seats (1993), Radio Memory
2. 2 - 8.25 Amp (Circuit Breaker) - Interval Windshield Wiper/Washer
3. 3 - Blank
4. 4 - 10 Amp - Air Bag, Automatic Leveling Control (1993), Computer Controlled Suspension (1994), Electronic Cluster, Warning Chime, Warning Lights, Speed Control
5. 5 - 10 Amp - Heated Mirrors
6. 6 - 10 Amp - Dome & Reading Lights, Power Windows, Moon Roof, Radio, Warning Chime, Brake Shift Interlock, Power Antenna, Clock, Speed Control (1993), Electronic Door Lock Control (1994), Anti-Theft (1994)
7. 7 - 5 Amp - Instrument Panel Illumination
8. 8 - 15 Amp - ATC, Back-Up Lights, Auto Lights, Running Lights (Canada), Day/Night Mirror, Manual Lever Position Sensor (1993), Keyless Entry(1993), Air Suspension/EVO Steering, Anti-Theft (1993)
9. 9 - 30 Amp - ATC Blower
10. 10 - 30 Amp - Cigarette Lighters
11. 11 - 20 Amp - Anti-Theft, Exterior Lights, Keyless Entry (1993), Courtesy Lights, Auto Lights
12. 12 - 15 Amp - Stoplights, Hazard Lights, Brake Shift Interlock, Speed Control
13. 13 - 15 Amp - Electronic Engine Control (1993), Powertrain Control Module (1994), Ignition Coils
14. 14 - Blank
15. 15 - 15 Amp - Anti-Theft (1993), Rear Window Defroster, Trailer Tow, Flash-To-Pass, ATC Clutch, Turn Signals
16. 16 - 20 Amp - Electronic Engine Control (1993), Powertrain Control Module (1994)
17. 17 - 15 Amp - Anti-Theft, ATC, Courtesy Lights, Keyless Entry (1993), Electronic Door Lock Control (1994), Power Mirrors, Power Door Locks (1993), Memory Seats, Warning Lights
18. 18 - 5 Amp - Anti-Lock Brakes

POWER DISTRIBUTION BOX ID (1990-94 LINCOLN TOWN CAR)

The power distribution box is located in the engine compartment near the battery.

Scheme 12

1. A - 50 Amp - Lighting
2. B - 40 Amp - Anti-Lock Brakes
3. C - 50 Amp - Ignition Switch
4. D - 40 Amp - Rear Window Defroster, Heated Mirrors
5. E - 40 Amp - Ignition Switch
6. F - 30 Amp (Circuit Breaker) - Power Windows
7. G - Spare
8. H - 30 Amp (Circuit Breaker) - Power Seats, Door Locks, Decklid Release
9. J - 10 Amp - Alternator
10. K - 10 Amp - Air Bags
11. L - 15 Amp - Horn
12. M - 20 Amp - Daytime Running Lamps, Hazard (1990)
13. N - 20 Amp - Fuel Pump
14. P - 25 Amp - Ignition Switch
15. R - 25 Amp - Radio
16. S - 30 Amp - Anti-Lock Brakes
17. T - 30 Amp - EEC/PCM
18. U - 30 Amp - Air Suspension
19. V - 30 Amp - Trailer Towing
20. W - 30 Amp - Trailer Towing
21. X - 30 Amp - Trailer Towing
22. Y - 40 Amp - Heated Windshield (1990-93)