🏷️ Basic Information

Make:

Jeep

Model:

Wagoneer

Year:

1979

Trim Level:

Sport

Chassis Code:

SJ

👋 Introduction

Vehicle Segment:

Full-Size 4x4 SUV

Target Audience:

Do-it-yourself enthusiasts and experienced mechanics

Key Competitors Era:

Chevrolet K5 Blazer, Ford Bronco, Dodge Ramcharger

Manual Benefit:

Inexpensive way to keep vehicle working properly, guides through every repair procedure

Visual Aids:

Hundreds of photos and illustrations, enlarged inset views

Navigation:

Numbered instructions, bold figure numbers, numbered table of contents

Safety Information:

Notes, cautions, and warnings throughout chapters

📋 Manual Details

Primary Coverage:

Complete Workshop Service & Repair

Estimated Pages:

Hundreds

Type:

Factory Service Manual / Workshop Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Engine:

Engine Service/Repair, Engine Control System

Transmission:

Transmission Service/Repair

Brakes:

Brake System

Electrical:

Electrical System, Wiring Diagram

Suspension Steering:

Suspension, Steering

Cooling Fuel:

Cooling System, Fuel Injection, Fuel System

Emissions:

Emission System

HVAC:

Heater/Air Conditioner

Chassis Body:

Chassis/Body, Interior

Drivetrain:

Differential/Drive, Axle

Safety Features:

Restraint System

Maintenance:

General Maintenance, Periodic Lubrication

Troubleshooting:

Troubleshooting

Repair:

Step-by-step repair procedures for all covered systems

Diagnostics:

Electrical system diagnostics, component testing

Depth:

Comprehensive, covering complete disassembly and reassembly

📊 Manual Specifications

Format:

PDF

Readability:

Readable on all PC-based Windows operating systems and Mac

Printability:

Printable without restriction, entire manual or selected pages

Binding:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

Delivery:

Instant Download via Link on Checkout Page

Software:

Adobe PDF Reader

⚙️ Engine Specifications

Engine Options 1979:

360 cu in (5.9L) V8, 401 cu in (6.6L) V8

Horsepower 360:

Approx. 150-170 hp (varies by specific application/carburetion)

Torque 360:

Approx. 280-300 lb-ft (varies by specific application/carburetion)

Horsepower 401:

Approx. 170-190 hp (varies by specific application/carburetion)

Torque 401:

Approx. 300-330 lb-ft (varies by specific application/carburetion)

Fuel Delivery:

Carbureted (typically two-barrel or four-barrel depending on engine and trim)

Block Material:

Cast Iron

Head Material:

Cast Iron

🔧 Transmission

Transmission Options:

Automatic (e.g., Turbo Hydramatic 700R4 or predecessors), Manual (e.g., NP435 4-speed)

Transmission Variations:

3-speed automatic, 4-speed manual, possibly 3-speed automatic with overdrive depending on specific model year build

Drivetrain Type:

4WD (Four Wheel Drive) standard

📐 Dimensions

Body Style:

Full-Size 4-Door SUV Wagon

Wheelbase Approx:

109.5 inches

Curb Weight Approx:

4,500 - 5,000 lbs (varies by engine and options)

🛡️ Safety Features

Crash Test Era:

Pre-dates standardized modern crash testing; N/A

Active Safety:

Four-wheel drive system for enhanced traction

Passive Safety:

Seat belts, padded interior surfaces

💡 Technology Features

Infotainment System 1979:

AM/FM Radio (optional AM/FM Stereo with 8-track or Cassette tape player), basic analog gauges

Driver Assistance Features:

N/A (Basic vehicle operation)

🔧 Maintenance

Oil Change Interval:

Typically every 3,000 - 5,000 miles or 6 months, depending on driving conditions (refer to manual for precise details)

Tune Up Interval:

Variable, but often around 30,000 miles for spark plugs, distributor cap/rotor, etc.

Transmission Fluid Change:

Typically every 24,000 - 30,000 miles or 2 years

Engine Oil Type Approx:

API Service SF or SG, viscosity typically 10W-30 or 10W-40 depending on climate

Coolant Type:

Ethylene Glycol based, typically a 50/50 mix with distilled water

Transmission Fluid Auto:

Dexron II (or equivalent)

Common Problems:

Carburetor tuning and adjustment, aging electrical components, rust in common areas (wheel wells, rocker panels), worn suspension bushings, potential for overheating if cooling system is neglected, vacuum line leaks

Differential Lubrication:

Proper lubrication for front and rear differentials (GL-5 rated gear oil)

📚 Vehicle History

Jeep Legacy:

Pioneer in 4x4 vehicles, known for ruggedness and off-road capability

Wagoneer Introduction:

Introduced in 1963 as the original luxury 4x4 SUV

Sj Generation Details:

The SJ generation (1963-1991) defined the Wagoneer and Grand Wagoneer as premium SUVs. The 1979 model falls within this long-running, iconic generation, known for its body-on-frame construction and robust chassis.

Manufacturing Location:

USA (Toledo, Ohio)

🏆 Awards & Recognition

Awards Era:

While specific awards for the 1979 model are not widely documented in the way modern vehicles are, the Wagoneer was recognized as a pioneer in the luxury SUV market and lauded for its capability. It was often cited for its ruggedness and versatility.