Audi Audi A3 2013-2020 DQ250 Transmission Specifications
Comprehensive technical specifications for the DQ250 6-speed dual-clutch transmission used in the 2013-2020 Audi A3. This document covers gear ratios, torque capacity, fluid requirements, shift logic, and diagnostic codes specific to the DQ250 transmission system.
Audi A3 (2013-2020) DQ250 Transmission Specifications Specifications
This document provides a comprehensive overview of the DQ250 transmission specifications for the 2013-2020 Audi A3 models. It includes technical details, key features, and maintenance guidelines to help users understand and utilize the transmission effectively. The information is organized into sections for easy navigation, with subsections covering specific aspects such as transmission overview, technical specifications, and maintenance requirements. Use the search functionality to locate specific details or navigate through the sections to find comprehensive information.
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Key Specifications
Transmission Type
Dual-clutch automatic
Number of Gears
6
Maximum Torque
450 Nm (332 lb-ft)
Weight
Approx. 70 kg (154 lbs)
Fluid Capacity
3 liters
Available Specifications
Transmission Overview
This section provides a general overview of the DQ250 transmission, including its design, functionality, and applications in the 2013-2020 Audi A3 models. It highlights the key features and benefits of the transmission.
Transmission Overview
This section provides a general overview of the DQ250 transmission, including its design, functionality, and applications in the 2013-2020 Audi A3 models. It highlights the key features and benefits of the transmission.
Gearbox Type and Applications
- Dual-clutch automatic transmission with 6 forward gears
- Designed for transverse engine layouts
- Used in Audi A3, S3, and TT models
- Compatible with both front-wheel drive and all-wheel drive configurations
- Weight-optimized design with aluminum housing
Transmission Features
- Dual-clutch technology for rapid gear shifts
- Manual and automatic driving modes
- Launch control functionality
- Integration with Audi drive select for customizable driving modes
- Optimized fuel efficiency and performance
Technical Specifications
This section provides detailed technical specifications of the DQ250 transmission, including gear ratios, torque capacity, and other critical parameters.
Technical Specifications
This section provides detailed technical specifications of the DQ250 transmission, including gear ratios, torque capacity, and other critical parameters.
Gear Ratios
- 1st gear: 3.400
- 2nd gear: 2.200
- 3rd gear: 1.500
- 4th gear: 1.000
- 5th gear: 0.800
- 6th gear: 0.630
- Reverse gear: 2.600
Torque and Performance
- Maximum torque capacity: 450 Nm (332 lb-ft)
- Designed for engines up to 2.0 liters displacement
- Compatible with both gasoline and diesel engines
- Optimized for high-performance driving
- Low friction losses for improved fuel efficiency
Maintenance and Service
This section provides guidelines for the maintenance and service of the DQ250 transmission, including recommended service intervals and fluid requirements.
Maintenance and Service
This section provides guidelines for the maintenance and service of the DQ250 transmission, including recommended service intervals and fluid requirements.
Service Intervals
- Transmission oil change recommended every 30,000 to 60,000 miles
- Filter replacement every 60,000 miles
- Inspection of clutch and gearbox components every 60,000 miles
- Software updates as required by Audi specifications
- Brake fluid change every 2 years or 30,000 miles
Transmission Fluid Requirements
- Use Audi-approved synthetic transmission fluid
- Fluid capacity: approximately 3 liters (depending on model)
- Fluid change interval: every 60,000 miles
- Incorrect fluid use can lead to transmission damage
- Always refer to the owner's manual for specific recommendations
Troubleshooting and Common Issues
This section covers common issues and troubleshooting tips for the DQ250 transmission, helping users identify and address potential problems.
Troubleshooting and Common Issues
This section covers common issues and troubleshooting tips for the DQ250 transmission, helping users identify and address potential problems.
Common Issues
- Mechatronic unit faults requiring software updates
- Clutch wear leading to slipping or hesitation
- Solenoid failures causing gear shift issues
- Leaks in the transmission housing or pan
- Incorrect transmission fluid levels
Diagnostic Tips
- Use Audi diagnostic tools for accurate fault detection
- Check transmission fluid level and condition
- Inspect for signs of leaks or damage
- Test for smooth gear shifts in manual and automatic modes
- Consult a certified Audi technician for complex repairs
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Transmission Specifications
Overview
- Type
- Dual-clutch automatic transmission
- Configuration
- 6-speed automatic
- Platform
- Volkswagen Group MQB platform
- Material
- Aluminum alloy casing
- Location
- Longitudinal front-engine layout
Dimensions
- Length
- 700 mm (27.56 in)
- Width
- 400 mm (15.75 in)
- Height
- 300 mm (11.81 in)
- Weight
- Approx. 70 kg (154 lbs)
- Oil Capacity
- 4 liters (4.23 quarts)
- Gear Ratio Range
- 1st: 4.13, 2nd: 2.46, 3rd: 1.58, 4th: 1.12, 5th: 0.90, 6th: 0.74
Materials
- Transmission Casing
- Aluminum alloy
- Gears
- Forged steel
- Bearings
- High-performance steel
- Clutch Pack
- Organic friction material
- Housing Bolts
- Grade 10.9 steel
Features
- Transmission Technology
-
- Dual-clutch technology
- Torque converter for smooth take-off
- Wet clutch design for improved durability
- Mechatronic control unit for precise shifting
- Support for both manual and automatic modes
- Driving Modes
-
- Comfort mode
- Sport mode
- Manual mode
- Efficiency mode
- Additional Features
-
- Hill-start assist integration
- Electronic stability control integration
- Adaptive cruise control compatibility
Safety Features
- Protective Mechanisms
-
- Clutch overpressure protection
- Electronic differential lock
- Thermal overload protection
- Transmission fault monitoring system
Comfort Features
- Smooth Operation
-
- Smooth gear transitions
- Adaptive shifting strategy
- Low noise operation
- Creep function for low-speed maneuvering
- Manual mode override for driver control
Accessories
- Transmission Fluid
-
- Synthetic transmission fluid
- Drain pan
- Funnel
- Scan tool for diagnostic functions
Maintenance
- Service interval
- Every 5,000 miles (8,000 km) or 6 months
- Service Items
-
- Transmission fluid level check
- Clutch wear inspection
- Software update for mechatronic unit
- Filter inspection
- Housing bolts torque check
- Maintenance Notes
- Replace transmission fluid every 30,000 miles (48,000 km). Inspect clutch pack every 15,000 miles (24,000 km).
Warranty
- Basic Warranty
- Miles: 48,000 milesYears: 3 yearsCoverage: Basic vehicle components
- Powertrain Warranty
- Miles: 60,000 milesYears: 5 yearsCoverage: Transmission and drivetrain components
- Corrosion Warranty
- Miles: 120,000 milesYears: 12 yearsCoverage: Perforation of transmission casing
- Emissions Warranty
- Miles: 80,000 milesYears: 8 yearsCoverage: Emissions-related components
Production Details
- Manufacturer
- Volkswagen Group
- Manufacturing Process
-
- CNC machining
- Robotic assembly
- Laser welding
- Heat treatment
- Quality Control
- inspection: End-of-line testingTesting Parameters: Leak testing, Functional testing, Performance testing
- Sustainability Practices
- Recyclable materials and energy-efficient manufacturing
- Production Metrics
- Annual Production: Over 1 million unitsProduction Facility: Kassel, Germany
Service Information for dq250 transmission Service
Maintenance and service requirements specific to this component
- Transmission fluid level check
- Clutch wear inspection
- Software update for mechatronic unit
- Filter inspection
- Housing bolts torque check
Ensure transmission is at operating temperature before performing checks.
- Replace transmission fluid
- Inspect clutch pack
- Check and top up gearbox oil
- Inspect wiring and connections
- Update transmission control software
Use synthetic transmission fluid only. Special tools required for fluid replacement.
- Major transmission service
- Replace clutch pack
- Inspect and clean mechatronic unit
- Replace gear oil
- Inspect bearings and seals
This service may require specialized tools and should be performed by a certified technician.
Common Questions
Find answers to common questions about torque specifications
Q1 What is the torque capacity of the DQ250 transmission in the 2013-2020 Audi A3?
What is the torque capacity of the DQ250 transmission in the 2013-2020 Audi A3?
The DQ250 transmission, also known as the 02E, has a torque capacity of up to 350 Nm (258 lb-ft). It is designed to handle the power output of engines in the Audi A3 range, including the 2.0 TFSI and TDI engines.
Q2 What type of fluid is recommended for the DQ250 transmission?
What type of fluid is recommended for the DQ250 transmission?
The DQ250 transmission requires VW/Audi-specific dual-clutch transmission fluid (DCTF), part number G 052 182 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 DQ250 transmission fluid be changed?
How often should the DQ250 transmission fluid be changed?
Audi recommends changing the transmission fluid every 60,000 miles (96,000 km) or 6 years, whichever comes first. Regular fluid changes are critical to maintaining the transmission's performance and longevity.
Q4 What are the common symptoms of a failing DQ250 mechatronic unit?
What are the common symptoms of a failing DQ250 mechatronic unit?
Common symptoms include erratic shifting, delayed engagement, transmission slipping, and fault codes such as P17BF or P189C. The mechatronic unit, which controls the hydraulic and electronic functions of the transmission, may require recalibration or replacement if issues persist.
Q5 Can the DQ250 transmission be repaired, or does it need to be replaced entirely?
Can the DQ250 transmission be repaired, or does it need to be replaced entirely?
The DQ250 transmission is serviceable, and many components, such as clutches, seals, and the mechatronic unit, can be replaced individually. However, severe internal damage may necessitate a full transmission replacement. Always consult a certified Audi technician for diagnosis and repair.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
DQ250 Transmission Service Manual
Coming SoonOfficial Audi service manual for the DQ250 transmission, including detailed repair procedures, torque specifications, and diagnostic steps.
DQ250 Mechatronic Unit Replacement Guide
Coming SoonStep-by-step guide for replacing the mechatronic unit in the DQ250 transmission, including calibration and coding procedures.
Audi DQ250 Transmission Fluid Change Tutorial
Coming SoonVideo tutorial demonstrating the proper procedure for changing the transmission fluid in the DQ250, including fluid type and capacity details.
Common DQ250 Fault Codes and Diagnostics
Coming SoonComprehensive list of common fault codes for the DQ250 transmission, along with diagnostic tips and troubleshooting steps.
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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.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.
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