Repair and Diagnosis: Technical Service Bulletins
- How to Find Technical Service Bulletins by Category/Symptom
- Recalls
- Customer Interest
- Navigation System - Won't Recognize Hyphenated Addresses
- A/C - System Is Inoperative/Blower Motor Functions
- Body/Audio - Interior Noises With Heavy Bass Audio
- Cellular Phone - Poor Bluetooth(R) Call Quality
- Cell Phone - Cannot Pair Bluetooth(R) Phone To Vehicle
- Body - Windshield Streaked/Feels/Rough
- Collision Avoidance - Rearview Cam Control Unit Can't Be Coded
- Audio System - iPod(R)/USB Not Recognized Or Charged
- Collision Avoidance - False Side Object Warning
- Lighting - Cracks In Plastic Headlight Lens
- 3G MMI(R) - Voice Recognition Inoperative (With Navigation)
- A/C - Unpleasant/Musty Odors From The A/C System
- Restraints - Air Bag Control Module Can't Be Coded
- A/T - DTC 00230, Key Stuck, Vehicle Won't Lock
- Memory System - Comfort Control Unit(BCM2)Can't Be Coded
- A/T Controls - Driveability Concerns Or DTC P1724
- Audio System - Rattling/Humming Noise From Speakers
- Cell Phone - Poor Voice Recognition/Hard To Hear Call
- Electrical - Console 12V Power Socket Inoperative
- Body - Wind Noise From Door Mirrors
- M/T - Cracking Noise When Depressing Clutch Pedal
- Engine - Lean Fuel Mixture and MAF DTC's Stored
- Cell Phone/MMI(R) - Sporadically Inoperative
- A/T - ATF Fluid Leaks From Pan
- Audio System - Sound Is Distorted Or Completely Inop.
- Body - Front License Plate Bracket Has No Holes
- Keyless Entry - Door Handle Touch Sensors Inop.
- Antitheft System - Alarm Sounds For No Apparent Reason
- Lighting - One Or More DRL LED's Inoperative
- Advanced Key(R) - Door Handle Touch Sensor Inoperative
- Navigation/MMI(R) - Joystick Is Loose Or Fallen Off
- Interior - Front Door Arm Rest Noises
- Electrical - Erratic/Sporadic DTC's Set
- Drivetrain - Grinding or Wheel Bearing Noise When Accelerating
- Electrical - ABS Light ON, Wire Harness Damage
- Brakes - Front Brake Squeal/Squeak
- Wheels/Tires - Steering Wheel Shimmy/Vibration
- Keyless Systems - Key Won't Stay Or Engage In Ignition Lock
- Parking Assist System - False Warnings Set
- Drivetrain - Rear Axle Shaft Leak At Differential
- Superceded Bulletins
- 421214 - 10/05/12
- 911261 - 10/01/12
- 911257 - 10/05/11
- 911077 - 12/22/10
- Lighting - Moisture Accumulation In Exterior Lamps
- Lighting - Exterior Lamp Moisture Accumulation
- Body-Noises From The Sunroof Area
- Body - Noises From The Sunroof Area
- Body -Noises From The Sunroof Area
- Body - Noises From The Sunroof Area
- Body - Various Sunroof Noise Issues/Concerns
- Body - Various Sunroof Noise Issues
- Audio System - HD Radio Overview
- Interior/Audio - Interior Noises With Heavy Bass Audio
- Audio/Interior - Door Panels Vibrate With Heavy Bass
- Audio - HD Radio Presets Information
- Audio - HD Radio Information
- Audio System - CD Player Information
- Audio System CD Drive Operating Characteristics
- Navigation System - Won't Recognize Hyphenated Addresses
- Audio System - Ipod(R)/USB Not Recognized Or Charged
- Collision Avoidance - False Side Object Warning
- Audi Side Assist(R) Control Unit Replacement
- Cellular Phone - Poor Bluetooth(R) Call Quality
- Cell Phone - Cannot Pair Bluetooth(R) Phone To Vehicle
- Cell Phone - Microphone Testing Tips
- Cell Phone - Poor Bluetooth(R) Call Quality
- Keyless Entry - Door Handle Touch Sensor Inoperative
- MMI(R) - Voice Recognition Inoperative
- Restraints - Air Bag Control Module Can't Be Coded
- Restraints - Air Bag Control Module Can't Be Coded
- SRS - Can't Code Replacement Air Bag Control Unit
- 691117 - 08/29/11
- Body/Frame - Structural/Body Damage Information
- A/C - Blower Operates, System Does Not Cool
- Steering - Steering Wheel Optics
- Electrical - Multiple Malfunctions After Window Tinting
- Audio System - iPod(R)/USB Not Recognized Or Charged
- A/C - Blower Operates, System Does Not Cool/DTC's
- Electrical - Multiple Issues Due To Animal Damage
- Keyless Systems - Key Won't Stay In Ignition Lock
- Keyless Systems - Key Won't Stay Or Engage In Ignition Lock
- Battery - Testing/Charging On BDM Equipped Vehicles
- Brakes - Brake Pulsation Diagnostic Information
- Brakes - Front Brake Squeal/Squeak
- Brakes - Squealing Condition
- Brakes - Front Brake Squeal/Squeak
- Brakes - Front Brake Squeal/Squeak
- Brakes- Front Brake Squeal/Squeak
- Steering - Squeaking Noise When Turning
- Drivetrain - Howl, Drone, or Scrape Noise When Driving
- Drivetrain - Rear Axle Shaft Leak At Differential
- 421108 - 10/05/11
- Drivetrain - Rear Axle Shaft Leaks At Differential
- Drivetrain - Rear Axle Shaft Leak At Differential
- M/T - Cracking Noise When Depressing Clutch Pedal
- M/T - Clutch Plate Diagnostic Guidelines
- Fuel System - Fuel Pump Diagnostic Guidelines/Tips
- Electrical Erratic/Sporadic DTC's Set
- Computers/Controls - Software Version Management (SVM)
- Electrical - Electrical Malfunctions After Window Tint
- Electrical - Sporadic DTC Stored In Various Modules
- Engine/Exhaust System - Cold Start Idle Characteristics
- Exhaust System - Noises/Inconsistent Engine Operation
- Instruments 'Low Oil Level Message' Displayed
- Instruments - 'Low Oil Level Message' Displayed
- Brakes - Brake Pulsation Diagnostic Information
- Instruments - 'Low Oil Level Message' Displayed
- Engine/Exhaust System - Cold Start Idle Characteristics
- Wheels/Tires - Steering Wheel Shimmy/Vibration
- Cooling System - Coolant ID/Filling/Mixing Information
- Engine - Oil Meeting Audi Quality Standards
- 421211 - 07/05/12
- A/C - System Is Inoperative/Blower Motor Functions
- Drivetrain - Rear Axle Shaft Leak At Differential
- All Technical Service Bulletins
- Lighting - Moisture Accumulation In Exterior Lamps
- Navigation System - Won't Recognize Hyphenated Addresses
- Instruments - Fuel Range Displays Zero Miles With Fuel Present
- A/C - System Is Inoperative/Blower Motor Functions
- Body/Audio - Interior Noises With Heavy Bass Audio
- Audio System - HD Radio Presets
- Entertainment/Navigation - Software Update Instructions
- Cellular Phone - Poor Bluetooth(R) Call Quality
- Cell Phone - Cannot Pair Bluetooth(R) Phone To Vehicle
- Body - Windshield Streaked/Feels/Rough
- Wheels - Wheel Bolt Torque Precautions
- Collision Avoidance - Rearview Cam Control Unit Can't Be Coded
- Steering - Steering Wheel Leather Damage
- Engine - Oil Meeting Audi Quality Standards
- Audio System - iPod(R)/USB Not Recognized Or Charged
- Collision Avoidance - False Side Object Warning
- Lighting - Cracks In Plastic Headlight Lens
- Collision Avoidance - Rearview Backup Camera Image Concerns
- Brakes - Brake Pulsation Diagnostic Information
- Steering - Squeaking Noise When Turning
- 3G MMI(R) - Voice Recognition Inoperative (With Navigation)
- A/C - Unpleasant/Musty Odors From The A/C System
- Restraints - Air Bag Control Module Can't Be Coded
- Electrical - No Start Due To Discharged Battery
- Electrical - Electrical Malfunctions After Window Tint
- Engine Controls - Auto Detection Of Unauthorized Chip Tuning
- A/T - DTC 00230, Key Stuck, Vehicle Won't Lock
- Memory System - Comfort Control Unit(BCM2)Can't Be Coded
- Battery - Testing/Charging On BDM Equipped Vehicles
- Computers/Controls - Software Version Management (SVM)
- Instruments/Fuel System - Distance To Empty Display Info
- Keyless Entry - Trunk Can't Be Unlocked With Remote
- M/T - No Start Or Only Starts When Clutch Firmly Applied
- A/T Controls - Driveability Concerns Or DTC P1724
- Fuel System - Fuel Pump/Control Unit Diagnostic Info.
- Audio System - Rattling/Humming Noise From Speakers
- Audio - HD Radio Overview
- Cell Phone - Poor Voice Recognition/Hard To Hear Call
- A/C - Refrigerant Circuit Cleaning Procedure
- Electrical - Console 12V Power Socket Inoperative
- Body - Wind Noise From Door Mirrors
- Audio System - HD Radio Presets
- Audio System - Nonstandard CD Playback Problems
- M/T - Cracking Noise When Depressing Clutch Pedal
- Engine - Lean Fuel Mixture and MAF DTC's Stored
- Cell Phone/MMI(R) - Sporadically Inoperative
- Interior/Restraints - Air Bag Cover Cleaning Precautions
- A/T - ATF Fluid Leaks From Pan
- Audi Side Assist(R) - Control Unit Replacement
- Audio System - Sound Is Distorted Or Completely Inop.
- Campaign 20Q7 - LDP Vacuum Hose Kinked
- Audio System - Satellite Antenna Module Precautions
- Body - Front License Plate Bracket Has No Holes
- Suspension - Shock Absorber Leak Assessment Guide
- Keyless Entry - Door Handle Touch Sensors Inop.
- Locks - Vehicle Locking System Diagnostics
- Antitheft System - Alarm Sounds For No Apparent Reason
- Lighting - One Or More DRL LED's Inoperative
- Body - Collision/Structural Damage Information
- Electrical - Harness Damage From Animal Bites
- Advanced Key(R) - Door Handle Touch Sensor Inoperative
- Lighting - Different Color Shades In LED DRL's
- Engine - Oil Service Procedure Changes
- Engine - Inspect For Debris In Transferred Assemblies
- Navigation/MMI(R) - Joystick Is Loose Or Fallen Off
- Restraints - Air Bag/Pyrotechnic Deployment Inquiries
- Interior - Front Door Arm Rest Noises
- Electrical - Erratic/Sporadic DTC's Set
- Audio System - CD Drive Malfunction
- Campaign 91G1 - Software Update Of MMI 3G
- Drivetrain - Grinding or Wheel Bearing Noise When Accelerating
- Instruments - Incorrect Outside Ambient Temperature Display
- Electrical - ABS Light ON, Wire Harness Damage
- Brakes - Front Brake Squeal/Squeak
- Wheels/Tires - Steering Wheel Shimmy/Vibration
- Keyless Systems - Key Won't Stay Or Engage In Ignition Lock
- Engine/Exhaust System - Cold Start Idle Characteristics
- Lighting - Headlamp Switch Pressed In
- Cooling System - Coolant ID/Filling/Mixing Information
- Parking Assist System - False Warnings Set
- Drivetrain - Rear Axle Shaft Leak At Differential
- Instruments - 'Low Oil Level Message' Displayed