2013 BMW 335is Service and Repair Manual

This factory service and repair manual for the 2013 BMW 335is is arranged around a single turbocharged 3.0L DOHC inline-six burning gasoline, fitted to two bodies — a two-door convertible and a two-door coupe — with one Base trim behind each. A narrow range like this makes the powertrain chapters short and the body and electrical chapters long, since it is the roof, the glass and the interior fittings that differ rather than the mechanicals. Specifications, torque values, wiring diagrams and diagnostic procedures are given system by system.

Engines covered

• 3.0L inline-six — DOHC, turbocharged, gasoline

Body styles covered

• 2-door convertible
• 2-door coupe

Trims covered

• Base

Known issues on the 2013 335is. One recall stands on the federal record for this year, and it concerns the driver's frontal air bag: the inflator can explode when the bag deploys, throwing sharp metal fragments at the driver and other occupants. Owners have logged 25 complaints, spread evenly across the electrical system with seven and the power train with another seven, and three more on the air bags. The restraint, body electrical and transmission diagnostics in this manual, and the wiring diagrams behind them, are the sections those reports point to.