2009 BMW X3 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- 3.0si Sport Utility 4-Door
- 2.5si Sport Utility 4-Door
- xDrive30i Sport Utility 4-Door
Engines covered
- 3.0L 2996CC l6 GAS DOHC Naturally Aspirated
- 2.5L 2494CC 152Cu. In. l6 GAS DOHC Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
BMW of North America, LLC (BMW) is recalling certain 2008-2013 128i and 135i Convertibles, 128i, 135i, and M Coupes, 2007-2010 X3 30si and X3 xDrive30i, 2013-2015 X1 sDrive28i, X1 xDrive28i and X1 xDr
An inflator explosion may result in sharp metal fragments striking the driver or other occupants res
BMW will notify owners, and dealers will replace the driver air bag. On X5 and X6 vehicles, only th
While driving the vehicle on normal roads at10mph and above, a "cracking" sound from the top of the B-pillar(s) is heard.
The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. This document covers important information for the dealer on ho
The basic conditions for initializing the power windows are not met.
A noise can be heard from underneath the seat while the seat is being moved either forwards or backwards. This can occur to the drivers and/or the passengers front seat.
This situation can result in two customer complaints: 1. Wind noise 2. Excess water entry
Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may not start when placing the key against the steering column.
The front sunroof glass seal has shrunk, creating a gap which can cause wind noise or excess water entry.
Component-Specific Limited Warranty Extension. For the eligible vehicles, BMW of North America, LLC (BMW NA) is extending the limited warranty for the vehicle's Radiator Grille Upper and Lower Active Air Flaps to: 15 years/150,000 miles as
Showing the 8 most recent of 16 technical service bulletins on file with NHTSA.
My vehicle malfunctioned last week because of the fault harness. Vehicle had a slight fire and now is not drivable. BMW does not want to comply.
My vehicle malfunctioned last week because of the fault harness. Vehicle had a slight fire and now is not drivable. BMW does not want to comply.
My vehicle malfunctioned last week because of the fault harness. Vehicle had a slight fire and now is not drivable. BMW does not want to comply.
Showing the 3 most serious of 23 complaints filed with NHTSA.
