Audi Audi RS5 2010-2016 AL450 Transmission Transmission Specifications
Audi Audi RS5 2010-2016

Audi Audi RS5 2010-2016 AL450 Transmission Specifications

Comprehensive technical specifications and operational details for the AL450 7-speed S tronic dual-clutch transmission used in the 2010-2016 Audi RS5. This document covers gear ratios, torque capacity, fluid specifications, shift logic, and maintenance procedures specific to this high-performance transmission system.

Updated

Overview Specifications

Comprehensive description of the al450-transmission specifications for the 2010-2016 Audi RS5, including key features, measurements, and technical details

How to Use

Use the search function to locate specific al450-transmission specifications by entering keywords such as 'torque capacity', 'gear ratios', or 'fluid capacity'.

Navigate through the documentation using the table of contents or section headers. Each major section is divided into subsections for detailed technical information.

Key Specifications

Transmission Type

7-speed dual-clutch automatic (S tronic)

Torque Capacity

600 Nm (442 lb-ft)

Fluid Capacity

7.2 liters (7.6 quarts)

Dry Weight

120 kg (264.55 lbs)

Shift Time

0.1 seconds (dynamic mode)

Available Specifications

Transmission Design and Configuration

Details about the design, layout, and configuration of the al450-transmission used in the 2010-2016 Audi RS5

Transmission Type and Layout
  • 7-speed dual-clutch automatic transmission (S tronic)
  • Longitudinal mounting for optimal weight distribution
  • All-wheel drive (quattro) compatibility
  • Compact design for improved packaging in the RS5 chassis
Gear Ratios and Shift Logic
  • Gear ratios optimized for performance and efficiency
  • 1st gear ratio: 3.92:1
  • 7th gear ratio: 0.67:1 for highway cruising
  • Adaptive shift logic for dynamic driving modes
  • Launch control functionality for maximum acceleration

Note: Gear ratios may vary slightly depending on the model year and software updates.

Performance Specifications

Technical details about the performance capabilities of the al450-transmission

Torque Capacity and Power Handling
  • Maximum torque capacity: 600 Nm (442 lb-ft)
  • Designed to handle the 4.2L V8 engine's 450 PS (331 kW) output
  • High-strength materials for durability under high loads
  • Efficient power transfer with minimal energy loss
Shift Times and Responsiveness
  • Shift times as low as 0.1 seconds in dynamic mode
  • Precise clutch engagement for smooth transitions
  • Adaptive shift mapping based on driving conditions
  • Manual override via paddle shifters for driver control

Maintenance and Fluid Specifications

Information about maintenance requirements and fluid specifications for the al450-transmission

Transmission Fluid Requirements
  • Recommended fluid: Audi Genuine Dual Clutch Transmission Fluid
  • Fluid capacity: 7.2 liters (7.6 quarts)
  • Fluid change interval: 60,000 miles or 6 years
  • High-temperature stability for performance driving
Maintenance Procedures
  • Regular inspection of clutch wear and fluid levels
  • Software updates for improved performance and reliability
  • Diagnostic checks using Audi-specific tools
  • Seal and gasket inspections to prevent leaks

Note: Always use Audi-approved tools and fluids for maintenance to ensure optimal performance.

Dimensions and Weight

Physical specifications of the al450-transmission, including dimensions and weight

Transmission Dimensions
  • Length: 720 mm (28.35 inches)
  • Width: 540 mm (21.26 inches)
  • Height: 380 mm (14.96 inches)
  • Compact design for integration with the RS5's drivetrain
Weight and Material Composition
  • Dry weight: 120 kg (264.55 lbs)
  • Aluminum casing for reduced weight
  • High-strength steel internals for durability
  • Optimized weight distribution for handling

Transmission Specifications

General information

Transmission Type
7-speed S tronic dual-clutch automatic
Model Code
AL450
Manufacturer
Audi AG
Applicable Models
  • 2010-2016 Audi RS5
Part Number
0B5 300 046

Dimensions And Weight

Length
720 mm
Width
540 mm
Height
380 mm
Weight
95 kg

Gear Ratios

1st Gear
3.76:1
2nd Gear
2.27:1
3rd Gear
1.52:1
4th Gear
1.14:1
5th Gear
0.87:1
6th Gear
0.69:1
7th Gear
0.56:1
Reverse Gear
3.53:1
Final Drive Ratio
4.11:1

Fluid Specifications

Fluid Type
Audi Genuine Dual Clutch Transmission Fluid
Fluid Capacity
7.2 liters
Fluid Part Number
G 052 529 A2
Fluid Change interval
60,000 miles or 5 years

Operational Parameters

Maximum Torque
440 Nm
Maximum Power
450 PS
Shift Time
200 milliseconds
Operating Temperature Range
-40°C to 150°C

Tolerances And Clearances

Clutch Pack Clearance
0.5-0.7 mm
Gear Mesh Clearance
0.1-0.3 mm
Bearing Clearance
0.05-0.15 mm
Shaft End Play
0.1-0.3 mm

Maintenance Specifications

Oil Change interval
60,000 miles or 5 years
Filter Change interval
60,000 miles or 5 years
Filter Part Number
0B5 325 429
Sealant Type
Audi Genuine Sealant
Sealant Part Number
D 176 404 A2

Diagnostic Specifications

Diagnostic Tool
VAS 5054A or equivalent
Fault Code Readout
OBD-II compliant
Diagnostic interval
Every 10,000 miles or annually
Common Fault Codes
  • P0700
  • P0715
  • P0720

Safety information

Warning
Ensure transmission is cool before servicing
Caution
Use only Audi Genuine fluids and parts
Note
Follow torque specifications precisely to avoid damage

Related Components

Clutch Assembly
Part Number: 0B5 141 025
Description: Dual clutch pack for AL450 transmission
Mechatronic Unit
Part Number: 0B5 927 156
Description: Control unit for gear shifting and clutch operation
Drive Shaft
Part Number: 0B5 407 271
Description: Drive shaft connecting transmission to differential

Service Information Service

Detailed service requirements and schedules for the AL450 transmission

10,000 miles
12 months
  • Check transmission fluid level
  • Inspect for leaks
  • Scan for fault codes

Perform basic inspection and diagnostics

60,000 miles
60 months
  • Replace transmission fluid
  • Replace transmission filter
  • Inspect clutch pack
  • Inspect mechatronic unit

Major service interval, replace fluids and inspect critical components

Common Questions

Find answers to common questions about torque specifications

Q1

What type of transmission is the AL450 in the 2010-2016 Audi RS5?

The AL450 is a 7-speed S tronic dual-clutch transmission (DCT) designed for high-performance applications. It features two wet clutches and is capable of handling up to 450 Nm of torque, making it ideal for the 4.2L V8 engine in the RS5.

Q2

What is the recommended transmission fluid for the AL450?

Audi recommends using genuine Audi S tronic transmission fluid (part number G 052 529 A2). The fluid capacity is approximately 7.2 liters, but always refer to the service manual for precise refill quantities after draining.

Q3

How often should the AL450 transmission fluid be changed?

Audi recommends changing the transmission fluid every 60,000 miles (or 100,000 kilometers) under normal driving conditions. For high-performance or track use, more frequent intervals may be necessary.

Q4

What is the shift response time of the AL450 transmission?

The AL450 transmission has a shift response time of less than 100 milliseconds in Dynamic mode, providing rapid gear changes for enhanced performance.

Q5

Can the AL450 transmission be repaired or rebuilt?

Yes, the AL450 transmission can be repaired or rebuilt by certified Audi technicians. However, due to its complexity, it is recommended to use genuine Audi parts and follow official repair procedures to ensure proper functionality and warranty compliance.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

Audi RS5 AL450 Transmission Service Manual

Coming Soon

Official service manual for the AL450 transmission, including detailed repair procedures, torque specifications, and diagnostic codes.

Audi S tronic Transmission Fluid Guide

Coming Soon

Comprehensive guide on selecting and replacing transmission fluid for the AL450, including fluid specifications and refill procedures.

AL450 Transmission Diagnostic Codes

Coming Soon

List of diagnostic trouble codes (DTCs) specific to the AL450 transmission, along with troubleshooting steps and repair recommendations.

Audi RS5 Performance Tuning Guide

Coming Soon

Guide to optimizing the AL450 transmission for high-performance driving, including shift mapping and software updates.

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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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