2003 Alfa Romeo 147 Service and Repair Manual

This factory service and repair manual for the 2003 Alfa Romeo 147 covers a car defined by these specifics. Engine: a 2.0-liter (120 cubic inch) inline-four, dual overhead cam, naturally aspirated, gasoline. Body: a two-door hatchback. Trim: Base. Procedures and specifications follow the engine through its fuel, ignition and cooling systems, while torque values, wiring diagrams and diagnostics carry on through the transmission, suspension, steering, brakes and electrical system.

Engines covered

• 2.0L inline-four (120 cu in) — DOHC, naturally aspirated, gasoline

Body styles covered

• 2-door hatchback

Trims covered

• Base

Known issues on the 2003 147. Ask what matters most on a naturally aspirated hatchback of this kind and the answer runs through the engine and its gasoline fuel system, the ignition, and the cooling that keeps the twin-cam four at temperature. The transmission, brakes, suspension and steering carry the rest of the load. This manual addresses those systems, along with the electrical system and body, through procedures, specifications, torque values, wiring diagrams and diagnostics.