BMW M3 2007-2013 Getrag Transmission Transmission Specifications
BMW M3 2007-2013

BMW M3 2007-2013 Getrag Transmission Specifications

Comprehensive technical specifications for the Getrag 7-speed dual-clutch transmission (DCT) used in the 2007-2013 BMW M3 (E90, E92, E93). Includes detailed data on gear ratios, torque capacity, fluid specifications, shift logic, and maintenance requirements.

Updated

Overview Specifications

Comprehensive description of the Getrag transmission specifications for the 2007-2013 BMW M3, including key features, measurements, and technical details.

How to Use

Use the search function to locate specific Getrag transmission specifications by entering keywords such as 'gear ratios,' 'torque capacity,' or 'fluid capacity.'

Navigate through the documentation sections using the table of contents or by scrolling through the major sections and subsections.

Key Specifications

Transmission Type

7-speed DCT

Torque Capacity

500 Nm (369 lb-ft)

Fluid Capacity

7.5 liters (2.0 gallons)

Shift Time

80 milliseconds

Dry Weight

98 kg (216 lbs)

Available Specifications

Transmission Design and Construction

Details about the design, materials, and construction of the Getrag transmission used in the 2007-2013 BMW M3.

Transmission Type and Configuration
  • 7-speed dual-clutch transmission (DCT)
  • Longitudinal mounting configuration
  • Aluminum alloy housing for reduced weight
  • Integrated oil cooling system for thermal management
Gear Ratios and Shift Characteristics
  • 1st gear ratio: 4.780:1
  • 2nd gear ratio: 2.933:1
  • 3rd gear ratio: 2.153:1
  • 4th gear ratio: 1.678:1
  • 5th gear ratio: 1.390:1

Note: Gear ratios optimized for high-performance driving and quick shifts.

Performance Specifications

Technical specifications related to the performance and capabilities of the Getrag transmission.

Torque Capacity and Power Handling
  • Maximum torque capacity: 500 Nm (369 lb-ft)
  • Designed to handle the S65 V8 engine's 414 hp output
  • High-strength gears for durability under load
  • Reinforced clutch packs for consistent performance
Shift Times and Modes
  • Shift times as low as 80 milliseconds in Sport mode
  • Multiple driving modes: Comfort, Sport, and Manual
  • Launch control functionality for optimal acceleration
  • Adaptive shift logic based on driving conditions

Note: Shift times vary depending on driving mode and throttle input.

Maintenance and Fluid Specifications

Information on maintenance requirements and fluid specifications for the Getrag transmission.

Fluid Capacity and Type
  • Transmission fluid capacity: 7.5 liters (2.0 gallons)
  • Recommended fluid: BMW DCTF-1 or equivalent
  • Fluid change interval: Every 60,000 miles or 5 years
  • Integrated fluid filter for extended service life
Maintenance Procedures
  • Regular inspection of fluid levels and condition
  • Diagnostic scans for error codes and system health
  • Clutch wear monitoring via onboard diagnostics
  • Software updates for improved performance

Note: Use only BMW-approved fluids and tools for maintenance.

Dimensions and Weight

Physical dimensions and weight specifications of the Getrag transmission.

Transmission Dimensions
  • Length: 720 mm (28.3 inches)
  • Width: 540 mm (21.3 inches)
  • Height: 380 mm (15.0 inches)
  • Mounting bolt pattern: 6-bolt configuration
Weight and Balance
  • Dry weight: 98 kg (216 lbs)
  • Weight distribution optimized for handling
  • Low center of gravity for improved stability
  • Balanced design to reduce vibrations

Note: Weight includes transmission fluid and internal components.

Transmission Specifications

General information

Transmission Type
6-speed manual
Model
Getrag GS6-53BZ
Manufacturer
Getrag
Part Number
23007845389
Application
2007-2013 BMW M3 (E90, E92, E93)
Weight
85 kg (187.4 lbs)

Gear Ratios

1st Gear
4.78:1
2nd Gear
2.93:1
3rd Gear
2.15:1
4th Gear
1.68:1
5th Gear
1.35:1
6th Gear
1.12:1
Reverse Gear
4.43:1
Final Drive Ratio
3.85:1

Torque Capacity

Maximum Torque
400 Nm (295 lb-ft)
Recommended Torque Limit
370 Nm (273 lb-ft)
Operational Torque Range
200-400 Nm (147-295 lb-ft)

Fluid Specifications

Fluid Type
BMW MTF-LT-2
Capacity
1.7 liters (1.8 quarts)
Change interval
Every 60,000 miles or 48 months
Viscosity
75W-80
Operating Temperature Range
-40°C to 150°C (-40°F to 302°F)

Clutch System

Clutch Type
Single dry plate with diaphragm spring
Clutch Diameter
240 mm (9.45 in)
Clutch Material
Organic friction material
Clutch Actuation
Hydraulic
Clutch Fluid Type
DOT 4
Clutch Fluid Capacity
0.5 liters (0.53 quarts)

Synchronizers

Type
Double-cone synchronizers for 1st and 2nd gear, single-cone for others
Material
Brass alloy
Wear Limit
0.5 mm (0.02 in) of synchronizer ring thickness

Shift Mechanism

Shift Type
Direct mechanical linkage
Shift Travel
60 mm (2.36 in)
Shift Effort
25-35 N (5.6-7.9 lbf)
Shift Knob Part Number
25112284208

Mounting And Installation

Mounting Points
4-point mounting system
Bolt Torque Specifications
Transmission To Engine: 80 Nm (59 lb-ft)
Crossmember To Body: 45 Nm (33 lb-ft)
Driveshaft To Output Flange: 90 Nm (66 lb-ft)
Alignment Tolerance
±0.5 mm (0.02 in)

Diagnostic Specifications

Diagnostic Port
OBD-II compliant
Fault Codes
  • P0700
  • P0701
  • P0702
  • P0703
Diagnostic Tool
BMW ISTA/D or equivalent
Diagnostic Procedure
Check for fault codes, inspect clutch and shift mechanism, verify fluid levels

Maintenance Specifications

inspection Intervals
Fluid Level Check: Every 15,000 miles or 12 months
Clutch inspection: Every 30,000 miles or 24 months
Synchronizer inspection: Every 60,000 miles or 48 months
Replacement Parts
Clutch Kit Part Number: 21212227234
Synchronizer Ring Part Number: 23117527245
Shift Linkage Bushings Part Number: 25117527246

Service Information Service

Detailed service requirements and schedules for the Getrag GS6-53BZ transmission

15,000
12
  • Check transmission fluid level
  • Inspect shift linkage for wear
  • Verify clutch operation

Use only BMW MTF-LT-2 fluid for top-ups

30,000
24
  • Inspect clutch system for wear
  • Check transmission mounts
  • Inspect driveshaft and output flange

Replace clutch if slippage or excessive wear is detected

60,000
48
  • Replace transmission fluid
  • Inspect synchronizers for wear
  • Check and replace shift linkage bushings if necessary

Use diagnostic tool to check for fault codes and ensure proper operation

Common Questions

Find answers to common questions about torque specifications

Q1

What type of transmission fluid is recommended for the Getrag transmission in the 2007-2013 BMW M3?

The Getrag 7-speed dual-clutch transmission (DCT) in the 2007-2013 BMW M3 requires BMW-approved DCTF-1 transmission fluid. The fluid capacity is approximately 7.5 liters (7.9 quarts). Always use genuine BMW fluid to ensure optimal performance and longevity.

Q2

What is the torque rating of the Getrag transmission in the BMW M3?

The Getrag 7-speed DCT in the 2007-2013 BMW M3 is rated to handle up to 500 Nm (369 lb-ft) of torque. This makes it suitable for the high-performance S65 V8 engine, which produces 414 horsepower and 400 Nm (295 lb-ft) of torque.

Q3

How often should the transmission fluid be changed in the Getrag DCT?

BMW recommends changing the transmission fluid in the Getrag 7-speed DCT every 60,000 miles or 100,000 kilometers under normal driving conditions. However, for vehicles subjected to severe driving conditions (e.g., track use), more frequent changes may be necessary.

Q4

Can the Getrag DCT be repaired, or does it require replacement if it fails?

The Getrag 7-speed DCT is a complex unit, and while some components (e.g., mechatronics, clutch packs) can be repaired or replaced, major internal failures often necessitate a complete transmission replacement. Always consult a certified BMW technician for diagnosis and repair.

Q5

What is the shift response time of the Getrag DCT in the BMW M3?

The Getrag 7-speed DCT in the 2007-2013 BMW M3 has a shift response time of approximately 80 milliseconds in Sport mode, making it one of the fastest-shifting transmissions available at the time.

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 M3 Getrag DCT Service Manual

Coming Soon

Official service manual for the Getrag 7-speed DCT, including detailed procedures for fluid changes, clutch adjustments, and diagnostic troubleshooting.

Getrag DCT Fluid Replacement Guide

Coming Soon

Step-by-step guide for replacing the transmission fluid in the Getrag 7-speed DCT, including torque specifications and safety precautions.

BMW M3 Transmission Warranty Information

Coming Soon

Detailed information on BMW's warranty coverage for the Getrag 7-speed DCT, including exclusions and requirements for maintaining warranty validity.

Performance Upgrades for Getrag DCT

Coming Soon

Overview of aftermarket upgrades and tuning options for the Getrag 7-speed DCT, including improved shift logic and clutch durability enhancements.

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Technical Information
  • All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
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About the Author

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Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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