The 1987 Jeep Cherokee Service Manual provides comprehensive technical information for maintaining, troubleshooting, and repairing the 1987 Jeep Cherokee models. This manual covers engine systems, transmission, drivetrain, suspension, brakes, electrical systems, and body components for both 2WD and 4WD variants. Below are key sections for specifications, maintenance procedures, troubleshooting, and repair instructions.
Technical specifications for 1987 Jeep Cherokee models including engine options, dimensions, capacities, and performance data.
| Specification | Description |
|---|---|
| Engine Options | 2.5L I4, 2.8L V6, 4.0L I6 gasoline engines |
| Transmission | 4-speed manual, 5-speed manual, 3-speed automatic |
| Drivetrain | 2WD and 4WD (Command-Trac system) |
| Wheelbase | 101.4 inches |
| Overall Length | 165.3 inches |
| Curb Weight | 2,955 - 3,285 lbs |
| Fuel Capacity | 20.0 gallons |
| Towing Capacity | 2,000 - 5,000 lbs (depending on configuration) |
| Brake System | Front disc, rear drum with power assist |
| Suspension | Front: Quadra-Link, Rear: Leaf springs |
Detailed service procedures for engine maintenance, repair, and troubleshooting.
WARNING! Always disconnect battery before working on engine systems. Use proper lifting equipment when removing engine.
Service procedures for manual and automatic transmissions, transfer case, and differentials.
CAUTION! Use proper transmission jacks and safety stands when working underneath vehicle.
Complete brake system service including hydraulic systems, parking brake, and ABS (if equipped).
Front Brakes: Disc brake service, pad replacement, rotor machining
Rear Brakes: Drum brake service, shoe replacement, wheel cylinder service
Hydraulic System: Master cylinder, brake lines, and bleeding procedures. Parking Brake: Cable adjustment and service. ABS System: Diagnosis and repair procedures for equipped models.
Wiring diagrams, component locations, and troubleshooting procedures.
Tip: Always use proper circuit testers and follow wiring diagrams precisely.
Body panel repair, interior component service, and glass replacement.
WARNING! Use proper safety equipment when working with glass and sharp metal edges.
Recommended maintenance intervals and service procedures.
| Interval | Service Items |
|---|---|
| 3,000 miles | Oil and filter change, tire rotation |
| 7,500 miles | Lube chassis, check brake system |
| 15,000 miles | Replace air filter, check spark plugs |
| 30,000 miles | Replace fuel filter, check timing belt |
| 60,000 miles | Replace coolant, transmission fluid |
| 100,000 miles | Major service: belts, hoses, comprehensive inspection |
Common problems and diagnostic procedures for 1987 Jeep Cherokee.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Engine won't start | Fuel, ignition, or battery issues | Check fuel pressure, spark, battery voltage |
| Poor fuel economy | Dirty air filter, faulty O2 sensor | Replace air filter, test O2 sensor operation |
| Transmission slipping | Low fluid, worn clutch/bands | Check fluid level, adjust bands, inspect clutch |
| Brake pulling | Stuck caliper, contaminated pads | Inspect calipers, replace brake pads |
| Electrical issues | Bad grounds, corroded connections | Clean battery terminals, check ground connections |
Essential safety procedures for working on 1987 Jeep Cherokee.
CAUTION! Always use jack stands when working under vehicle. Disconnect battery before electrical work. Use proper ventilation when working with fuels and chemicals.
Manufacturer-issued service bulletins and common factory recommendations.
TSB 87-001: Carburetor adjustment procedure update. TSB 87-015: Transmission shift quality improvement. TSB 87-028: Electrical ground connection service. TSB 87-042: Brake system bleeding procedure revision. For latest technical updates, contact Jeep customer service or authorized dealership.