2018 Alfa Romeo Giulia Service and Repair Manual

This factory service and repair manual for the 2018 Alfa Romeo Giulia is built around a 4-door sedan offered in Base, Quadrifoglio, Quadrifoglio Verde and TI trim. Two engines appear, both turbocharged and running on gasoline: a 2.0L inline-four, 122 cubic inches, with SOHC valvetrain, and a 2.9L V6 with DOHC heads. You get engine specifications and torque values for each, fuel, ignition and cooling diagnostics, transmission and brake procedures, suspension and steering service, and electrical wiring diagrams.

Engines covered

• 2.0L inline-four (122 cu in) — SOHC, turbocharged, gasoline
• 2.9L V6 — DOHC, turbocharged, gasoline

Body styles covered

• 4-door sedan

Trims covered

• Base
• Quadrifoglio
• Quadrifoglio Verde
• TI

Known issues on the 2018 Giulia. Nine recalls are on the federal record for the 2018 Giulia. One, on certain 2018 Giulia vehicles, involved body control module software that could show more fuel than the tank held, so a driver might run dry and stall; a software update fixed it. Another, on certain 2018 Giulia vehicles, concerned brake module software that could leave adaptive cruise control impossible to switch off once traction control sensed a particular wheel slip. Of 86 owner complaints, 31 cite the fuel/propulsion system and 21 the engine; 6 complaints reported a crash, 1 a fire and 5 an injury. Engine, fuel, brake and electrical diagnostics, wiring diagrams, specifications, procedures and torque values follow those systems.