Engine Mechanical:
Yes (Complete overhaul, timing, components)
Engine Control System:
Yes (Fuel injection, ignition, diagnostics)
Fuel System:
Yes (Fuel tank, pump, injectors, lines, specifications)
Cooling System:
Yes (Radiator, water pump, thermostat, hoses)
Lubrication System:
Yes (Oil pump, filter, passages, fluid specs)
Ignition System:
Yes (Spark plugs, coils, module, timing)
Starting Charging System:
Yes (Starter motor, alternator, battery)
Automatic Transmission:
Yes (Service, repair, diagnostics, fluid specs)
Manual Transmission:
Yes (Likely optional/less common for Town Car, but covered if applicable)
Transfer Propeller Shaft:
Yes (Driveshaft components, U-joints)
Drive Shaft:
Yes (Rear-wheel drive specific)
Differential And Axle:
Yes (Rear axle service, fluid specs)
Suspension System:
Yes (Front and rear suspension, shocks, springs, control arms)
Tire And Wheel:
Yes (Specifications, maintenance)
Brake Control System:
Yes (ABS, proportioning valve, diagnostics)
Brake System:
Yes (Front/rear discs, calipers, pads, rotors, fluid specs)
Parking Brake:
Yes (Mechanism, adjustment)
Steering Column:
Yes (Components, adjustment, ignition lock)
Power Steering:
Yes (Pump, rack/gearbox, hoses, fluid specs)
Air Conditioning:
Yes (Components, refrigerant, service, diagnostics)
Supplemental Restraint System:
Yes (SRS - Airbags if equipped, though less common/advanced in '88)
Seat Belt System:
Yes (Maintenance, adjustment)
Engine Immobilizer:
No (Not a common feature for 1988 models)
Cruise Control:
Yes (Components, diagnostics, adjustment)
Wiper And Washer System:
Yes (Motor, linkage, nozzles, fluid)
Door Lock System:
Yes (Actuators, linkages, key cylinders)
Meter Audio Visual System:
Yes (Instrument cluster, radio, speakers, diagnostics)
Windshield Glass Mirror:
Yes (Replacement, adjustment)
Instrument Panel:
Yes (Removal, repair, illumination)
Seats:
Yes (Adjustment mechanisms, upholstery)
Engine Hood Door Panel:
Yes (Hood, door mechanisms, latches, hinges)
Exterior Interior Trim:
Yes (Body panels, trim pieces, interior panels)
Electrical System:
Yes (Complete system, fuses, relays, lighting, power accessories)
Multiplex Can Communication:
No (CAN bus not present in 1988 models)
Maintenance:
Yes (Scheduled maintenance, inspections)
Diagnostics:
Yes (Troubleshooting guides, symptom-based diagnostics)
Repair:
Yes (Step-by-step instructions for all components)
Disassembly Reassembly:
Yes (Detailed procedures for all systems)
Adjustments:
Yes (e.g., parking brake, seat belts, door latches)
Wiring Schematics:
Yes (Complete electrical diagrams)
Depth:
Factory Level (Suitable for professional technicians and advanced DIYers)
Oil Change:
Every 3,000 miles or 3 months (Recommended for optimal longevity)
Transmission Fluid Change:
Every 30,000 miles or 24 months (Recommended)
Engine Oil:
API SG, SAE 5W-30 (or 10W-30 in warmer climates)
Coolant:
Ford Premium Engine Coolant (Green) or equivalent, mixed 50/50 with distilled water
Transmission Fluid:
Mercon V Automatic Transmission Fluid (ATF)
Power Steering Fluid:
Type F or equivalent
Common Wear Items:
Ball joints, tie rod ends, exhaust components, fuel injectors, EGR valve, A/C compressor clutch
Engine Management:
Potential issues with the EEC-IV system sensors (e.g., TPS, MAP sensor), idle air control (IAC) valve
