1986 Dodge D250 Service and Repair Manual

This factory service and repair manual for the 1986 Dodge D250 covers five trims, Base, Adventurer, Club Cab, Custom and Prospector, spread across three bodies: the 2-door standard cab pickup, the 2-door extended cab pickup and the 2-door cab & chassis. Engines are the 3.7L inline-six (225 cu in), the 5.2L V8 (318 cu in) and the 5.9L V8 (360 cu in), overhead-valve gasoline designs without forced induction. Specifications and wiring diagrams span the engine, cooling, transmission, electrical system and body.

Engines covered

• 3.7L inline-six (225 cu in) — OHV, naturally aspirated, gasoline
• 5.2L V8 (318 cu in) — OHV, naturally aspirated, gasoline
• 5.9L V8 (360 cu in) — OHV, naturally aspirated, gasoline

Body styles covered

• 2-door standard cab pickup
• 2-door extended cab pickup
• 2-door cab & chassis

Trims covered

• Base
• Adventurer
• Club Cab
• Custom
• Prospector

Known issues on the 1986 D250. The 1986 D250 came in Base, Adventurer, Club Cab, Custom and Prospector trims across standard cab, extended cab and cab & chassis bodies, and the manual gives wiring diagrams, diagnostics and body specifications for its body and electrical system. Underneath, the inline-six and V8 engines are served by procedures for the fuel system, ignition and cooling, and the transmission, drivetrain, brakes and suspension have torque values and specifications of their own.