2011 Audi S4 Technical Service Bulletins

775 technical service bulletins (TSBs) are on record for the 2011 Audi S4. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10216654Sep 2, 2014Back-over prevention (rear camera). The message ?Oil minimum warning, add one quart of oil? appears in the instrument cluster, but the oil level is above the minimum level (when measured with special tool T40178). ? There are no DTCs related to oil level stored in the ECM memory. The oil level sensor is defective.
• 10124817Sep 2, 2014Electrical system. Supersedes Technical Service Bulletin Group 17 number 14-51 dated August 18, 2014. The message ?Oil minimum warning, add one quart of oil? appears in the instrument cluster, but the oil level is above the minimum level (when measured with special tool T40178). There are no DTCs related to oil level stored in the ECM memory. The oil level sensor is defective.
• 10065956Sep 2, 2014Electrical system. Summary to be provided on a future date.
• 10243760Sep 1, 2014Equipment. Audi Elsa Newsletter
• 10216627Aug 19, 2014Transmission and drivetrain. Under certain driving conditions, the secondary air ports in the cylinder head can accumulate carbon over time, causing a restriction. The ODIS tester can identify the state of the restriction, and will request that the system is cleaned in order to prevent the MIL from illuminating.
• 10216626Aug 19, 2014Transmission and drivetrain. Under certain driving conditions, the secondary air ports in the cylinder head can accumulate carbon over time, causing a restriction.
• 10065441Aug 19, 2014Electrical system. Summary to be provided on a future date.
• 10216653Aug 18, 2014Engine cooling. The message ?Oil minimum warning, add one quart of oil? appears in the instrument cluster, but the oil level is above the minimum level (when measured with special tool T40178). ? There are no DTCs related to oil level stored in the ECM memory. The oil level sensor is defective.
• 10065955Aug 18, 2014Electrical system. Summary to be provided on a future date.
• 10216652Aug 15, 2014Engine cooling. A check with the engine oil service dipstick T40178 is necessary, but the adjustment values for the dipstick are not available in the Elsa repair manual. Because of a system change, the adjustment values for the service dipstick T40178 were removed from the repair manual.
• 10122524Jul 31, 2014Equipment. Supersedes Technical Service Bulletin Group 00 number 14-61 dated May 1, 2014. Technician preparation when calling the Audi Technical Assistance Center (TAC).
• 10228298Jul 30, 2014Engine cooling. A DTC with the description ?Invalid Data Record? is stored after an ECU has been replaced or updated.
• 10221950Jul 30, 2014Equipment. A DTC with the description ?Invalid Data Record? is stored after an ECU has been replaced or updated.
• 10122523Jul 30, 2014Electrical system. A DTC with the description ?Invalid Data Record? is stored after an ECU has been replaced or updated. This DTC is normal. It indicates that the parameter data has not been properly programmed into the ECU by SVM.
• 10231144Jul 28, 2014Equipment. Technical bulletins and updates
• 10231126Jul 28, 2014Electrical system. i-wire new wiring diagram application
• 10122528Jul 28, 2014Electrical system. Supersedes Technical Service Bulletin Group 01 number 14-71 dated March 13, 2014. The MIL is on. DTC P164B(00) is stored in the engine control module.The oil pressure switch is defective.
• 10065437Jul 28, 2014Electrical system. Summary to be provided on a future date.
• 10226424Jul 24, 2014Equipment. Sunglass holder will not close
• 10122571Jul 24, 2014Equipment. Supersedes Technical Service Bulletin Group 96 number 13-61 dated May 28, 2013. The sunglass holder in the dome light assembly will not latch closed. The sunglass holder spring latch mechanism may have been damaged during the assembly procedure.
• 10250976Jul 21, 2014Brakes. squealing from front brakes (PR-1LJ)
• 10122547Jul 21, 2014Brakes. Supersedes Technical Service Bulletin Group 46 number 14-73 dated March 12, 2014. Brakes squeak or squeal when used with light to moderate force. The vehicle was produced before September 3, 2012 (calendar week 36). This bulletin does not apply to vehicles produced on September 3, 2012 or later. For vehicles built on September 3, 2012 or later, use TSB 2034181: 46 Brake noise analysis and handling, or other…
• 10228297Jul 15, 2014Electrical system. This Technical Service Bulletin (TSB) details the general process for carrying out a Software Version Management (SVM) software update for any TSB or Update.
• 10221949Jul 15, 2014Equipment. This Technical Service Bulletin (TSB) details the general process for carrying out a Software Version Management (SVM) software update for any TSB or Update.
• 10122522Jul 15, 2014Electrical system. Supersedes Technical Service Bulletin Group 00 number 12-32 dated February 7, 2012. This Technical Service Bulletin (TSB) details the general process for carrying out a Software Version Management (SVM) software update for any TSB or Update.
• 10250966Jul 14, 2014Brakes. Brake pulsation diagnostic guidelines
• 10231125Jul 14, 2014Equipment. Pending service solutions and bulletins
• 10128242Jul 14, 2014Suspension, Brakes, Air bags. Brake-related vibration and pulsation has several causes that depend on driving style and resulting brake disc temperature, as well as environmental conditions. Both the intensity of the wear of the brake system and the type of wear depend on the operating conditions of the vehicle. The wear of the brake discs is determined by the frequency and intensity of the brake operations.
• 10249054Jul 10, 2014Other or unknown. Due to new Minnesota state regulations regarding biofuels, biodiesel blends of B5 or less may not be available in the State of Minnesota.
• 10122563Jul 10, 2014Equipment. Supersedes Technical Service Bulletin Group 91 number 13-02 dated August 30, 2013. Customer may report that cracking, grinding, rattling, humming, whining, or similar interference is coming from one or more speakers. Parts of the speakers (such as the brackets, cables, or covers) or parts of the interior fittings (such as door covers, rear shelf, facings, or covers) can vibrate at certain frequencies, causing noises.
• 10250959Jul 2, 2014Suspension. Shock absorber leaks: assessment aid
• 10250958Jul 2, 2014Steering. Squeaking noises when steering or maneuvering
• 10250665Jul 2, 2014Body and structure, Equipment. Shock absorber leaks: assessment aid
• 10250664Jul 2, 2014Steering. Squeaking noises when steering or maneuvering
• 10122540Jul 2, 2014Suspension. Supersedes Technical Service Bulletin Group 40 number 13-34 dated September 23, 2013. Oil appears on one or several shock absorbers.
• 10122539Jul 2, 2014Steering. Supersedes Technical Service Bulletin Group 40 number 13-35 dated September 23, 2013. Squeaking noises are heard when the steering wheel is turned or maneuvered. The noises may be more prevalent in wet weather. The folds of the outer rubber boots on the front axle shafts may come in contact with each other when the steering wheel is turned, causing squeaking noises. These noises are more likely to occur when the…
• 10231130Jun 30, 2014Engine cooling. Idenifying and mixing factory fill engine coolants
• 10122415Jun 20, 2014Engine cooling. Supersedes Technical Service Bulletin Group 19 number 13-41 dated June 20, 2013. Discontinuation and mixing of Audi-approved engine coolants. G11, G12, and G12+ coolants have been replaced by an improved version. G12++ coolant (for service available) has been introduced in MY 2005 for all engines. G13 has been introduced in MY 2008 as factory filling and service.
• 10231127Jun 9, 2014Equipment, Electrical system. ElsaPro Software update and technical bulletins
• 10122440Jun 3, 2014Electrical system. Audi has determined that, under specific conditions, the turbocharger could malfunction and may cause the Malfunction Indicator Lamp (MIL) on the instrument cluster to illuminate due to the presence of specific fault codes caused by this component. The MIL is part of your on-board diagnostic system. Please refer to your owner's manual for additional information about the MIL.
• 10212703May 29, 2014Transmission and drivetrain. Vehicle lacks power or will not move after stop due to simultaneous depressing of the brake and accelerator pedals
• 10228295May 28, 2014Engine cooling. Although the correct amount of oil was added to the engine during an oil change service, a check of the oil level shows that the oil level is not okay. When an unapproved aftermarket speed-filling device is used to add oil to the engine, the increased oil flow rate may force oil into the intake manifold or combustion chamber, creating the potential for engine damage.
• 10226529May 28, 2014Transmission and drivetrain. Vehicle lacks power or will not move after stop due to simultaneous depressing of the brake and accelerator pedals
• 10221947May 28, 2014Engine cooling. Although the correct amount of oil was added to the engine during an oil change service, a check of the oil level shows that the oil level is not okay. When an unapproved aftermarket speed-filling device is used to add oil to the engine, the increased oil flow rate may force oil into the intake manifold or combustion chamber, creating the potential for engine damage.
• 10210679May 28, 2014Electronic stability control, Transmission and drivetrain. This condition may be caused when the brake pedal and the accelerator pedal are depressed simultaneously. Drivers who drive with their left foot resting on the brake pedal are prone to experience this condition. With the introduction of Electronic Power Control (EPC) (no accelerator cable) to fuel injection systems, an engine RPM control feature has been incorporated into the engine electronic control system…
• 10122465May 28, 2014Transmission and drivetrain. Supersedes Technical Service Bulletin Group 37 number 13-07 dated May 29, 2013. Customer states that the engine returns to idle speed of approximately 1,400 RPM although the accelerator is depressed, and/or the vehicle hesitates (lacks power on take-off). No DTCs are stored. This condition may be caused when the brake pedal and the accelerator pedal are depressed simultaneously. Drivers who drive with their left…
• 10122452May 28, 2014Engine, Equipment. Supersedes Technical Service Bulletin Group 00 number 13-49 dated May 14, 2013. Although the correct amount of oil was added to the engine during an oil change service, a check of the oil level shows that the oil level is not okay. When an unapproved aftermarket speed-filling device is used to add oil to the engine, the increased oil flow rate may force oil into the intake manifold or combustion chamber, creating…
• 10231139May 26, 2014Equipment. Technical bulletins and updates
• 10250971May 14, 2014Steering. Steering wheel shimmy, vibration, and/or oscillation
• 10122467May 14, 2014Suspension, Steering. Supersedes Technical Service Bulletin Group 44 number 14-49 dated April 17, 2014. Customer feels vibration in the seat, vehicle floor, footwell, pedals, or steering wheel. This condition does not lead to any handling concerns or loss of vehicle control. The customer feels the vibration while driving at highway speeds from 55 ? 80 mph (88 ? 128 km/h). This bulletin is not applicable if this vehicle has a Repair…

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