2018 Mercedes-Benz A45 AMG Service and Repair Manual

This factory service and repair manual for the 2018 Mercedes-Benz A45 AMG serves owners and technicians working on a Base-trim 4-door hatchback. For 2018 that hatchback came with one engine, listed as a 2.0L inline-four using gasoline, turbocharged and equipped with dual overhead camshafts. Nothing in the lineup adds a second body or trim, and the manual gives boost, fuel and ignition specifications for that engine along with body procedures for the hatchback.

Engines covered

• 2.0L inline-four — DOHC, turbocharged, gasoline

Body styles covered

• 4-door hatchback

Trims covered

• Base

Known issues on the 2018 A45 AMG. Keeping a turbocharged four-cylinder hatchback in shape comes down to accurate information, and this reference supplies it in the forms a workshop uses: procedures, specifications, torque values, wiring diagrams and diagnostics. Those cover the engine's turbocharger, intake and fuel delivery, the gasoline ignition system, and the electrical circuits that link them to the car's control units, as well as the chassis and body components of the Base trim.