Includes the 518, 518i, 525i, 528i, 535i, and M535i.

Detailed procedures for in-car repairs and general overhaul for M10, M20, and M30 engines.

Features comprehensive wiring diagrams, a 400+ issue fault-finding guide, and MOT test check procedures. Critical Specifications

Often sold on eBay or Amazon starting around $60.00 .

The manual specifically focuses on petrol models equipped with single overhead cam (SOHC) four- and six-cylinder engines:

Written from a complete teardown and rebuild in the Haynes Project Workshop, the manual includes step-by-step instructions and roughly 700+ illustrations.