BMW X1 2009-2015 Drivetrain Specifications
Detailed technical specifications and documentation for the 2009-2015 BMW X1 drivetrain system. Includes engine, transmission, transfer case, differential, and driveshaft details, along with maintenance and repair guidelines.
Overview Specifications
Comprehensive description of the drivetrain specifications for the 2009-2015 BMW X1, including key features, measurements, and technical details
How to Use
Use the search function to locate specific drivetrain components by entering keywords such as 'transmission', 'differential', or 'driveshaft'.
Navigate through the drivetrain documentation by selecting the relevant section from the table of contents or using the sidebar menu.
Key Specifications
Transmission Type
6-speed automatic or manual
Differential Gear Ratio
3.15:1 (sDrive), 3.64:1 (xDrive)
Driveshaft Length
1,250 mm (49.2 inches)
Transfer Case Torque Capacity
1,000 Nm (738 lb-ft)
Clutch Disc Thickness
9.5 mm (0.37 inches)
Available Specifications
Transmission System
Detailed information about the transmission system, including types, specifications, and maintenance requirements
Transmission System
Detailed information about the transmission system, including types, specifications, and maintenance requirements
Automatic Transmission
- 6-speed automatic transmission (GA6L45R) available on sDrive and xDrive models
- Torque capacity: 450 Nm (332 lb-ft)
- Gear ratios: 1st - 4.17:1, 2nd - 2.34:1, 3rd - 1.52:1, 4th - 1.14:1, 5th - 0.87:1, 6th - 0.69:1
- Transmission fluid capacity: 9.5 liters (10 quarts)
- Service interval: 60,000 miles or 100,000 km
Manual Transmission
- 6-speed manual transmission (GS6-45BZ) available on select models
- Torque capacity: 400 Nm (295 lb-ft)
- Gear ratios: 1st - 4.35:1, 2nd - 2.50:1, 3rd - 1.66:1, 4th - 1.23:1, 5th - 1.00:1, 6th - 0.85:1
- Clutch type: Single dry plate with hydraulic actuation
- Service interval: Inspect every 30,000 miles or 50,000 km
Note: Manual transmission models are less common and primarily available in European markets.
Differential and Driveshaft
Technical details about the differential and driveshaft components, including specifications and maintenance
Differential and Driveshaft
Technical details about the differential and driveshaft components, including specifications and maintenance
Rear Differential
- Type: Open differential (sDrive models), Limited-slip differential (xDrive models)
- Gear ratio: 3.15:1 (sDrive), 3.64:1 (xDrive)
- Oil capacity: 1.2 liters (1.3 quarts)
- Service interval: 60,000 miles or 100,000 km
- Differential lock: Electronically controlled on xDrive models
Driveshaft
- Material: High-strength steel with carbon fiber reinforcement
- Length: 1,250 mm (49.2 inches)
- Maximum torque capacity: 500 Nm (369 lb-ft)
- Service interval: Inspect every 30,000 miles or 50,000 km
- Balancing tolerance: ±5 grams
Note: Driveshaft balancing is critical for smooth operation and should be checked during routine maintenance.
All-Wheel Drive System (xDrive)
Detailed specifications and operation of the xDrive all-wheel drive system
All-Wheel Drive System (xDrive)
Detailed specifications and operation of the xDrive all-wheel drive system
Transfer Case
- Type: Electronically controlled multi-plate clutch
- Torque split: 40:60 (front:rear) under normal conditions
- Maximum torque capacity: 1,000 Nm (738 lb-ft)
- Oil capacity: 0.8 liters (0.85 quarts)
- Service interval: 60,000 miles or 100,000 km
Front Axle
- Type: Independent suspension with constant velocity (CV) joints
- CV joint angle: Up to 45 degrees
- Axle shaft diameter: 32 mm (1.26 inches)
- Service interval: Inspect every 30,000 miles or 50,000 km
- Grease type: High-temperature lithium-based grease
Note: Regular inspection of CV joints is essential to prevent premature wear.
Propulsion System
Technical details about the engine-to-drivetrain connection and propulsion components
Propulsion System
Technical details about the engine-to-drivetrain connection and propulsion components
Flywheel and Clutch
- Flywheel type: Dual-mass flywheel (automatic), Single-mass flywheel (manual)
- Flywheel diameter: 280 mm (11 inches)
- Clutch disc thickness: 9.5 mm (0.37 inches)
- Clutch pedal travel: 150 mm (5.9 inches)
- Service interval: Replace clutch components as needed, typically every 100,000 miles
Propeller Shaft
- Material: Aluminum alloy with rubber dampers
- Length: 1,100 mm (43.3 inches)
- Maximum rotational speed: 6,000 RPM
- Service interval: Inspect every 30,000 miles or 50,000 km
- Balancing tolerance: ±3 grams
Note: Propeller shaft balancing is critical for reducing vibrations at high speeds.
Search Specifications
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Component Specifications
Transmission
- Type
- Automatic (ZF 8HP) / Manual (Getrag GS6-45BZ)
- Gear Ratios
- 1st: 4.7142nd: 3.1433rd: 2.1064th: 1.6675th: 1.2856th: 1.0007th: 0.8398th: 0.667Reverse: 3.317
- Fluid Type
- BMW ATF-3 / MTF-LT-3
- Fluid Capacity
- 9.5 liters (automatic) / 1.7 liters (manual)
- Part Number
- 24118616027 (automatic) / 23007541794 (manual)
Transfer Case
- Type
- All-wheel drive (xDrive)
- Ratio
- 1.000:1
- Fluid Type
- BMW TF-0870
- Fluid Capacity
- 0.8 liters
- Part Number
- 27108695067
Differential
- Front
- Type: Open differentialRatio: 3.15:1Fluid Type: BMW SAF-XOFluid Capacity: 1.1 litersPart Number: 33107525064
- Rear
- Type: Limited-slip differentialRatio: 3.15:1Fluid Type: BMW SAF-XOFluid Capacity: 1.1 litersPart Number: 33107525065
Driveshaft
- Material
- Aluminum and steel composite
- Length
- 1.2 meters
- Joint Type
- CV joint
- Part Number
- 26107546693
Axles
- Front
- Type: CV axleDiameter: 32 mmLength: 0.8 metersPart Number: 31207546694
- Rear
- Type: CV axleDiameter: 34 mmLength: 0.9 metersPart Number: 31207546695
Clutch
- Type
- Single dry plate
- Diameter
- 240 mm
- Material
- Organic friction material
- Part Number
- 21207546696
Propeller Shaft
- Material
- Steel
- Length
- 1.5 meters
- Joint Type
- Universal joint
- Part Number
- 26107546697
Torque Specifications
- Transmission Mount Bolts
- 45 Nm
- Driveshaft Bolts
- 70 Nm
- Axle Nut
- 200 Nm
- Transfer Case Bolts
- 50 Nm
Operational Limits
- Max Torque
- 450 Nm
- Max Speed
- 250 km/h
- Temperature Range
- -40°C to 120°C
Diagnostic Specifications
- Fault Codes
-
- P0700
- P0715
- P0730
- Diagnostic Tool
- BMW ISTA
- Test Procedures
-
- Check transmission fluid level
- Inspect driveshaft for wear
- Test transfer case engagement
Service Information Service
Detailed service requirements and schedules
- Inspect transmission fluid
- Check differential fluid levels
- Inspect driveshaft and CV joints
Replace fluids if contamination is detected
- Replace transmission fluid
- Replace differential fluid
- Inspect and lubricate propeller shaft
Use only BMW-approved fluids
- Inspect clutch assembly
- Replace transfer case fluid
- Check axle boots for damage
Perform full drivetrain inspection
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What type of drivetrain does the 2009-2015 BMW X1 use?
What type of drivetrain does the 2009-2015 BMW X1 use?
The 2009-2015 BMW X1 is available with both rear-wheel drive (sDrive) and all-wheel drive (xDrive) systems. The xDrive system uses an electronically controlled multi-plate clutch to distribute torque between the front and rear axles, with a default torque split of 40:60 (front:rear) under normal driving conditions.
Q2 What is the torque capacity of the xDrive system in the BMW X1?
What is the torque capacity of the xDrive system in the BMW X1?
The xDrive system in the BMW X1 can handle up to 2,000 Nm (1,475 lb-ft) of torque, ensuring optimal power distribution and stability across various driving conditions.
Q3 How often should the transfer case fluid be replaced in the BMW X1 xDrive system?
How often should the transfer case fluid be replaced in the BMW X1 xDrive system?
BMW recommends replacing the transfer case fluid every 60,000 miles (96,000 km) or as specified in the vehicle's maintenance schedule. Use only BMW-approved transfer case fluid (part number 83 22 2 282 583) to ensure proper operation and longevity.
Q4 What is the gear ratio for the final drive in the BMW X1?
What is the gear ratio for the final drive in the BMW X1?
The final drive gear ratio for the 2009-2015 BMW X1 varies depending on the engine and transmission configuration. For example, models equipped with the N20 2.0L turbocharged engine and 8-speed automatic transmission typically have a final drive ratio of 3.15:1.
Q5 Can the BMW X1 drivetrain handle off-road conditions?
Can the BMW X1 drivetrain handle off-road conditions?
While the BMW X1 xDrive system provides enhanced traction and stability, it is not designed for extreme off-road conditions. The system is optimized for on-road performance and light off-road use, such as gravel or snow-covered roads.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
BMW X1 xDrive System Technical Overview
Coming SoonA detailed guide explaining the operation, components, and maintenance of the xDrive all-wheel-drive system in the BMW X1.
Transfer Case Fluid Replacement Procedure
Coming SoonStep-by-step instructions for replacing the transfer case fluid in the BMW X1 xDrive system, including required tools and safety precautions.
BMW X1 Drivetrain Maintenance Schedule
Coming SoonOfficial maintenance schedule for the BMW X1 drivetrain, including fluid changes, inspections, and component replacements.
Diagnosing Drivetrain Noise in the BMW X1
Coming SoonA troubleshooting guide to identify and resolve common drivetrain noises in the BMW X1, such as whining or clunking sounds.
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Technical Information
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