BMW Repair Manual: 3 Series (E90, E91, E92, E93): 2006 - 2011 This BMW 3
Series repair manual contains in-depth maintenance, service and repair
information for BMW 3 Series models built on the E90, E91, E92 or E93
platforms from 2006 to 2011*. The aim throughout has been simplicity and
clarity, with practical explanations, step-by-step procedures and
accurate specifications. Whether you're a professional or a
do-it-yourself BMW owner, this manual helps you understand, care for and
repair your BMW. The do-it-yourself BMW owner will find this manual
indispensable as a source of detailed maintenance and repair
information. Even if you have no intention of working on your vehicle,
you will find that reading and owning this manual makes it possible to
discuss repairs more intelligently with a professional technician.
Normally aspirated models (6-cylinder 3.0 engines) N52 engine: 325i,
325xi, 330i, 330xi (2006) N52KP engine 328i, 328xi (2007-2011)
N51(SULEV) engine: 328i, 328xi (2007-2011) Twin turbo-charged models
(6-cylinder 3.0 engines) N54 engine: 335i, 335xi (2009 - 2010), 335is
(2011) N55 engine: 335i, 335xi (2011) Transmissions covered (remove,
install, external service) Getrag GS6-17BG manual ZF GS6-37BZ manual ZF
GS6-53DZ manual Getrag GS7D36SG double-clutch GM GA6L45R automatic ZF
GA6HP19Z automatic Technical features: Maintenance procedures from
changing the ATF to replacing the cabin microfilter. This manual tells
you what to do and how and when to do it. Step-by-step variable camshaft
timing (VANOS) service. Cylinder head cover gasket and crankshaft seal
replacement. Cooling system and radiator service. Fuel injection and
ignition system diagrams and explanations. Information about advanced
technical features such as Valvetronic, xDrive, twin turbo boost and DSC
(dynamic stability control). Suspension repair procedures. Brakes,
steering and ABS troubleshooting and repair. Heating and
air-conditioning repair, including A/C component replacement. Body and
hood repairs and adjustments. Electrical system service, with an
easy-to-use illustrated component locator section. Comprehensive wiring
schematics, including fuses and grounds. BMW OBD II diagnostic trouble
codes, SAE-defined OBD II P-codes, as well as basic scan tool operation.
BMW factory tolerances, wear limits, adjustments and tightening torques.
*This manual covers the 2012 BMW 3 Series Coupe (E92) and the 2012 BMW 3
Series Convertible (E93). The E92 and E93 models were extended through
the 2012 model year.
