2008 BMW 528i Service and Repair Manual

This factory service and repair manual for the 2008 BMW 528i is built around a 3.0L inline-six with double overhead camshafts, naturally aspirated and gasoline-fueled, in a four-door sedan sold as a single Base version. One engine and one body make for a book with no branches: the specifications apply as written, the wiring diagrams describe one build, and the diagnostic procedures point at the modules actually fitted to this car rather than at a range of possibilities.

Engines covered

• 3.0L inline-six — DOHC, naturally aspirated, gasoline

Body styles covered

• 4-door sedan

Trims covered

• Base

Known issues on the 2008 528i. The manual documents the inline-six in full — mechanical overhaul, valve train and timing, lubrication, cooling, fuel injection, ignition and emission control — each with the clearances and torque values the work requires. Transmission and final drive procedures follow, and the chassis sections cover brakes, steering and suspension with their setting data. Body and electrical coverage includes wiring diagrams with connector views and the diagnostic routines for the control units this sedan carries.