Vehicle Segment:
Compact/Light Utility Vehicle, Off-Road Vehicle
Key Selling Points:
Robustness, off-road capability, simplicity, iconic Jeep design
Competitors 1968:
Ford Bronco, International Harvester Scout, Land Rover Series
Manual Value Proposition:
Essential resource for maintaining and repairing the iconic Jeep CJ-5A, enabling owners to preserve its legendary capability and longevity.
Engine:
Complete overhaul, tune-up, lubrication, cooling system, fuel system, exhaust system
Transmission:
Manual transmission service, clutch, drivetrain components
Suspension:
Front and rear suspension components, shock absorbers, springs
Steering:
Steering gearbox, linkage, power steering (if equipped)
Brakes:
Hydraulic system, front and rear brakes (drum/disc depending on spec), parking brake
Electrical System:
Wiring diagrams, battery, charging system, ignition system, lighting, instruments, starter
Body And Chassis:
Frame, body panels, doors, seats, interior trim, bumpers
Heating And Ventilation:
Heater core, blower motor, ducting
Maintenance:
Scheduled maintenance, lubrication charts, fluid changes
Troubleshooting:
Diagnostic procedures, common problems and solutions
Repair:
Component disassembly, reassembly, and adjustment procedures
Technical Specifications:
Torque values, clearances, engine specifications, wiring schematics
Depth Of Coverage:
Comprehensive, suitable for professional mechanics and advanced DIY enthusiasts
Page Count:
Estimated 500-800 pages (typical for comprehensive manuals of this era)
Print Quality:
Professional, clear text and diagrams
Binding Type:
Likely perfect bound or comb-bound for digital/reprint versions
Paper Type:
Durable paper stock suitable for workshop environments
File Format:
PDF (common for modern reprints)
Searchable Text:
Yes (if a high-quality digital scan/OCR is performed)
Engine Type:
Inline 6-Cylinder, Overhead Valve (OHV)
Engine Code Typical:
F-Head Hurricane (225 cu in) or Dauntless V6 (3.7L)
Displacement:
225 cubic inches (3.7 Liters) or 232 cubic inches (3.8 Liters) for V6
Bore Stroke Fhead:
3.125" x 4.375"
Bore Stroke V6:
3.75" x 3.40"
Horsepower Fhead:
Approx. 135 hp @ 4000 rpm
Torque Fhead:
Approx. 210 lb-ft @ 1600 rpm
Horsepower V6:
Approx. 155 hp @ 4000 rpm
Torque V6:
Approx. 230 lb-ft @ 2000 rpm
Fuel Delivery:
Single Barrel Carburetor (e.g., Carter WCD or YF)
Fuel Type:
Unleaded Gasoline
Ignition System:
Distributor, Coil, Spark Plugs
Cooling System:
Water-cooled, fan-assisted radiator
Lubrication System:
Pressurized, wet sump
Transmission Type:
3-Speed Manual Transmission (e.g., T-90, or Saginaw SM326)
Transmission Type Optional:
3-Speed Automatic Transmission (e.g., TH101 - less common for CJ-5A)
Transfer Case:
2-Speed Manual Transfer Case (Dana 18 or Dana 20)
Clutch Type:
Single Dry Plate, Diaphragm Spring
Wheelbase:
81 inches (2057 mm)
Length:
Approx. 132 inches (3353 mm)
Width:
Approx. 62 inches (1575 mm)
Height:
Approx. 50 inches (1270 mm) to cowl
Curb Weight:
Approx. 2500-3000 lbs (1134-1361 kg)
Payload Capacity:
Approx. 500-1000 lbs (227-454 kg)
Towing Capacity:
Varies by configuration, typically around 2000 lbs (907 kg)
Standard Tire Size:
6.50-16, 7.00-15
Wheel Bolt Pattern:
5 x 5.5 inch (139.7 mm)
Crash Test Data:
Not applicable for this era of vehicle; no standardized testing.
Braking System:
Hydraulic Drum Brakes (front and rear) typically; some later models may have optional front discs.
Seat Belts:
Optional, often lap belts
Rollover Protection:
Basic roll bar, often an option or aftermarket addition.
Oil Change Interval:
Every 3,000 miles or 3 months (typical for the era)
Transmission Fluid Change:
Every 24,000 miles or 24 months
Differential Fluid Change:
Every 24,000 miles or 24 months
Tune Up:
Every 12,000 miles or 12 months (spark plugs, points, condenser, timing)
Engine Oil:
API SF/CD or SG, SAE 10W-30 or 10W-40 (check manual for specific recommendations based on climate)
Transmission Fluid:
GL-4 Gear Oil (e.g., SAE 80W-90 or SAE 90)
Transfer Case Fluid:
GL-4 Gear Oil (e.g., SAE 80W-90 or SAE 90)
Coolant:
50/50 mix of ethylene glycol antifreeze and water
Brake Fluid:
DOT 3 Hydraulic Brake Fluid
Common Wear Items:
Ignition components (points, condenser, coil), carburetors, universal joints, U-bolts, body rust, shock absorbers, clutch wear
Electrical Gremlins:
Aging wiring harnesses, loose connections, corroded grounds are common in vehicles of this age.
Jeep Legacy:
Descended from the WWII Willys MB, the Jeep CJ series represents the civilian evolution of a legendary military vehicle.
Cj Lineage:
The CJ-5A was part of the CJ-5 evolution, characterized by its rounded body tub and increased wheelbase from earlier models. The 'A' designation often indicated specific trim or package levels.
Production Period Cj5:
1955-1983
Manufacturer:
Willys-Overland / Kaiser-Jeep / American Motors Corporation (AMC)
