2011 Audi A3 service and repair manual a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What's included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- TDI Hatchback 4-Door
- Ambiente Hatchback 4-Door
- S Line Hatchback 4-Door
- Base Hatchback 4-Door
- Attraction Hatchback 4-Door
- Attraction Plus Hatchback 4-Door
Engines covered
- 2.0L 1968CC 120Cu. In. l4 DIESEL DOHC Turbocharged
- 1.8L 1798CC 110Cu. In. l4 GAS DOHC Turbocharged
- 1.4L 1390CC 85Cu. In. l4 GAS DOHC Turbocharged
- 2.0L 1984CC 121Cu. In. l4 GAS DOHC Turbocharged
- 2.0L 1984CC 121Cu. In. l4 GAS DOHC Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2006 Volkswagen Passat sedans and wagons, 2005-2013 Audi A3, and 2006-2009 Audi A4 Cabriolet vehicles. Upon deployment o
In the event of a crash necessitating deployment of the driver's frontal air bag, the inflator could
Volkswagen will notify owners, and dealers will replace the driver's frontal air bag inflators, free
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2012-2015 Passat, 2011-2014 Golf A6, and 2011-2013 Audi A3 diesel vehicles, thought to have been previously repaired under one of th
An inflator explosion may result in sharp metal fragments striking the driver or other occupants res
Volkswagen will notify owners, and dealers will replace the driver's side air bag inflators, free of
VOLKSWAGEN IS RECALLING CERTAIN MODEL 2009-2012 JETTA AND JETTA SPORTWAGEN VEHICLES, MANUFACTURED FROM MAY 2008 THROUGH SEPTEMBER 2011, MODEL YEAR 2010-2012 VOLKSWAGEN GOLF VEHICLES, MANUFACTURED FROM
DUE TO THE RESONANCE CONDITION, INJECTOR LINE NUMBER 2 COULD DEVELOP SMALL CRACKS WHICH COULD LEAD T
VOLKSWAGEN WILL INSTALL AN IMPROVED FUEL INJECTOR LINE FOR THE NUMBER 2 CYLINDER ON CERTAIN VEHICLES
This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct the issue: The ODIS Audi Brand update 2.41.1 is setting a ODS5003E
This bulletin provides information about professional noise analysis with the VAS 611 015 PICO-NVH tool
This bulletin provides diagnostic information for the vehicle locking system.
This Reporting obligation requests that technicians contact the Technical Assistance Center (TAC) when the diagnostic tester refers to this reportin gobligation or to TPI 2033392.
This bulletin provides informaiotn about various infortainment system complaints.
This bulletin provides information when the parking assistance gives false warnings.
This bulletin provides information when the parking assistance gives false warnings.
This bulletin provides informaiotn regarding squeaking noises when steering or maneuvering.
Showing the 8 most recent of 647 technical service bulletins on file with NHTSA.
TL* THE CONTACT OWNS A 2011 AUDI A3. WHILE DRIVING AT VARIOUS SPEEDS, THE HEADLIGHTS SUDDENLY SHUT OFF AND THE SERVICE VEHICLE SENSOR LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANI
TL* THE CONTACT OWNS A 2011 AUDI A3. WHILE DRIVING AT VARIOUS SPEEDS, THE HEADLIGHTS SUDDENLY SHUT OFF AND THE SERVICE VEHICLE SENSOR LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANI
TL* THE CONTACT OWNS A 2011 AUDI A3. WHILE DRIVING AT VARIOUS SPEEDS, THE HEADLIGHTS SUDDENLY SHUT OFF AND THE SERVICE VEHICLE SENSOR LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANI
answering questions above: -body control module fuse, possibly engine comopartment fuse box itself -intermittent exterior lighting outages -no dealer / independent service center has inspected -not be
ESP malfunctioned while driving on highway: tires braked several times rapidly on one side without warning, making car difficult to control. Immediately took foot off gas and had to steer out of a sma
Showing the 5 most serious of 51 complaints filed with NHTSA.
