1988 Plymouth Expo Service and Repair Manual

This factory service and repair manual for the 1988 Plymouth Expo applies to the 4-door wagon, sold as the Base model. Power comes from a gasoline 2.2L inline-four, 135 cubic inches, without a turbocharger. Specifications and torque values for the engine are paired with procedures for fuel, ignition and cooling, and the manual extends to the transmission, brakes, suspension and steering, plus wiring diagrams and diagnostics for the electrical system.

Engines covered

• 2.2L inline-four (135 cu in) — naturally aspirated, gasoline

Body styles covered

• 4-door wagon

Trims covered

• Base

Known issues on the 1988 Expo. The systems that matter on the Expo start at the naturally aspirated 2.2L engine, whose fuel delivery, ignition and cooling the manual supports with procedures, specifications and diagnostics. Torque values run through the engine and drivetrain. Brake, steering and suspension procedures address the chassis of the wagon, and wiring diagrams map its electrical system and body.