Vehicle Segment:
Full-size SUV, Luxury SUV (early segment)
Competitors 1980S:
Chevrolet K5 Blazer, Ford Bronco, Range Rover (though Wagoneer was more comfort-oriented)
Key Selling Points Vehicle:
Spacious interior, off-road capability (with 4x4), comfortable ride, woodgrain paneling (iconic styling), V8 engine options
Manual Value Proposition:
Provides comprehensive, manufacturer-level repair and maintenance data for a wide range of years, enabling owners to perform their own servicing and repairs.
Digital Advantage:
Instant download format eliminates shipping costs and waiting times; printable sections allow for clean use in a workshop environment.
Vehicle Years Covered:
1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
Region Of Origin:
North America
Estimated Page Count:
Hundreds of pages (typical for a comprehensive workshop manual)
Manual Classification:
Workshop Service Manual / Repair Manual
Intended Audience:
Professional Technicians and Do-It-Yourself Mechanics
Delivery Method:
Instant Download
Powertrain:
Engine (4.2L I6, 5.0L V8, 5.7L V8), Transmission (automatic), Drivetrain (4WD system)
Chassis:
Suspension (front and rear), Steering, Brakes (front disc, rear drum), Axles
Electrical:
Wiring diagrams, Ignition system, Charging system, Starting system, Lighting, Instruments, Accessories
Body:
Body panels, Doors, Glass, Interior trim, HVAC system, Bumpers
Maintenance:
Routine maintenance, Lubrication, Fluid changes, Filter replacements, Tune-ups
Repair:
Step-by-step repair instructions for all major systems, Engine overhaul, Transmission overhaul, Component replacement
Diagnostics:
Troubleshooting guides, Symptom analysis, Diagnostic procedures for electrical and mechanical issues
Depth Of Coverage:
Comprehensive, covering everything from basic maintenance to full rebuilds and complex diagnostics
Engine 1:
4.2L (258 cu in) Inline-6 (AMC Straight-Six)
Engine 2:
5.0L (304 cu in) V8 (AMC 304 V8)
Engine 3:
5.7L (350 cu in) V8 (Chevrolet Small-Block - late models, or AMC 360 V8 in earlier SJ generations)
Horsepower 4.2L I6:
Approx. 112 hp @ 3200 rpm (varies slightly by year/tune)
Torque 4.2L I6:
Approx. 210 lb-ft @ 1600 rpm (varies slightly by year/tune)
Horsepower 5.0L V8:
Approx. 140-150 hp @ 3500-4000 rpm (varies)
Torque 5.0L V8:
Approx. 250-260 lb-ft @ 2000-2400 rpm (varies)
Fuel Delivery 4.2L I6:
Fuel Injection (renamed to Renix EFI in later years)
Fuel Delivery V8S:
Carbureted (e.g., 2-barrel or 4-barrel) for most of the covered period, transitioning to Fuel Injection in later years or specific models.
Transmission Type Standard:
3-speed Automatic (e.g., TorqueFlite A904/A727 variants)
Transmission Type Optional:
4-speed Automatic (e.g., A518/42RH in later models)
Drivetrain Configuration:
Part-time 4WD (Selec-Trac or Command-Trac)
Transfer Case:
New Process NP208 (common in this era)
Crash Test Data:
Limited standardized crash test data available for this era of vehicle; focus on inherent robustness of the SJ platform.
Braking System:
Front disc brakes, Rear drum brakes; Power assist standard
Seat Belts:
Lap and shoulder belts (front), lap belts (rear)
Audio System:
AM/FM Radio, Cassette Player (optional premium sound systems)
Climate Control:
Manual HVAC system with optional air conditioning
Cruise Control:
Optional cruise control system
Power Features:
Optional power windows, power door locks, power seats
Oil Change Interval:
Typically every 3,000 miles or 3 months (under normal driving conditions)
Tune Up Interval:
Every 20,000-30,000 miles
Engine Oil Type:
API SG or SH rated, SAE 10W-30 or 10W-40 recommended (check manual for specific engine/climate)
Transmission Fluid Type:
ATF+3 or ATF+4 (Chrysler spec) for automatic transmissions (check manual for exact type)
Coolant Type:
Ethylene glycol based permanent antifreeze (e.g., green 50/50 mix)
Common Wear Items:
Carburetor issues, aging electrical components, rust in common areas (wheel wells, rocker panels), worn suspension bushings, aging rubber hoses and seals.
4X4 System Maintenance:
Regular greasing of U-joints, checking transfer case and axle fluid levels.
Jeep Legacy:
Wagoneer represents Jeep's entry into the luxury SUV market, evolving from its utilitarian roots.
Wagoneer Sj Platform:
The SJ platform, introduced in 1963, saw continuous refinement through the decades. The 1984-1996 period represents the latter stages of its production life, incorporating modernizations like fuel injection and improved interiors.
Distinction From Cherokee:
The Grand Wagoneer (often implied by the product listing covering this range) was the more luxurious trim, while the base Wagoneer offered a slightly more utilitarian approach.
Production Period:
1963-1991 for the SJ platform; the manual covers the tail end of this, and extends coverage to vehicles that likely retain the SJ platform essence or are from a closely related successor.
Manufacturing Location:
Toledo, Ohio, USA
