2013 Audi A4 Technical Service Bulletins

662 technical service bulletins (TSBs) are on record for the 2013 Audi A4. 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.

• 10226435Mar 4, 2014Equipment. 96 Alarm sounds when driver door is unlocked with mechanical key
• 10250990Feb 25, 2014Brakes. Squealing from front brakes (PR-1LA or 1LB)
• 10231120Feb 24, 2014Equipment. Diagnostics and updates
• 10228292Feb 20, 2014Engine cooling. When oil is drained through the drain plug, the oil might spill on components around the oil pan area. If it is not properly cleaned up, this spilled oil could drip after the procedure is complete, causing unnecessary customer complaints.
• 10224971Feb 20, 2014Engine cooling. When oil is drained through the drain plug, the oil might spill on components around the oil pan area. If it is not properly cleaned up, this spilled oil could drip after the procedure is complete, causing unnecessary customer complaints.
• 10221944Feb 20, 2014Engine cooling. When oil is drained through the drain plug, the oil might spill on components around the oil pan area. If it is not properly cleaned up, this spilled oil could drip after the procedure is complete, causing unnecessary customer complaints.
• 10231119Feb 17, 2014Equipment. Technical bulletins and updates
• 10251003Feb 13, 2014Suspension. Rattling or knocking noise from front end when driving over bumps.
• 10250663Feb 13, 2014Suspension. Rattling or knocking noise from front end when driving over bumps
• 10251030Feb 11, 2014Brakes. ABS warning light on with additional warning lights on (EPB / TPMS / EPC / MIL) - wire harness damage
• 10231118Feb 11, 2014Equipment. Windows XP- End of Support (EOS) and new VAS diagnostic services
• 10250993Feb 3, 2014Brakes. Brake noise analysis and handling
• 10231117Feb 3, 2014Equipment. Technical bulletins and updates
• 10228393Jan 31, 2014Electrical system. Because there are a number of different misfire faults (unrelated to ignition coil operation) that could cause the MIL to illuminate, proper Guided Fault Finding (GFF) misfire diagnosis must be followed before any ignition coils are replaced.
• 10225072Jan 31, 2014Electrical system. Because there are a number of different misfire faults (unrelated to ignition coil operation) that could cause the MIL to illuminate, proper Guided Fault Finding (GFF) misfire diagnosis must be followed before any ignition coils are replaced.
• 10222045Jan 31, 2014Electrical system, Engine cooling. Because there are a number of different misfire faults (unrelated to ignition coil operation) that could cause the MIL to illuminate, proper Guided Fault Finding (GFF) misfire diagnosis must be followed before any ignition coils are replaced.
• 10251028Jan 21, 2014Steering. Alignment - Repair Authorization
• 10231122Jan 20, 2014Equipment. Technical bulletins and updates
• 10231121Jan 13, 2014Equipment. Updates and suggestions
• 10249096Jan 10, 2014Engine cooling. ECM Software Update (FED_EMS)
• 10216681Jan 9, 2014Engine cooling, Fuel system. The NVLD pressure switch may erroneously detect a very small leak. New pressure sensors in production: ? For vehicles with a fuel tank pressure sensor, G400, and a fuel tank leak detection control module, J909, that are separate (two components): part numbers 8K0906253 and 8K0906253B supersede to 8K0906253D. ?
• 10243768Dec 23, 2013Equipment. Audi Elsa Newsletter
• 10243767Dec 16, 2013Equipment. Audi Elsa Newsletter
• 10251027Dec 9, 2013Wheels. Tightening wheel bolts
• 10243766Dec 9, 2013Equipment. Audi Elsa Newsletter
• 10226449Dec 5, 2013Lane departure. False warning by lane change assistant (Audi Side Assist)
• 10226448Dec 5, 2013Lane departure. Lane Change Assistant "Sensors Blocked" warning in DIS (DTC C1114F3 and C1115F5)
• 10251002Dec 3, 2013Suspension. Rattling/knocking noise from front end over bumps
• 10250661Dec 3, 2013Suspension. Rattling/knocking noise from front end over bumps
• 10212669Dec 3, 2013Vehicle speed control. Cruise control sporadically does not work, set button jams
• 10210617Dec 3, 2013Brakes. Incorrect tolerances of cruise control ?Set? button. Cruise control deactivates sporadically or cannot be activated. A new set speed cannot be saved. ?Set? button on cruise control stalk does not work.
• 10243834Dec 2, 2013Electrical system. Ignition Coils (NVLW)
• 10243765Dec 2, 2013Equipment. Audi Elsa Newsletter
• 10204501Nov 27, 2013Engine cooling. 90 "Ignition lock faulty" message in cluster information display.
• 10204498Nov 26, 2013Body and structure. Components on the doors or the parcel shelf vibrate while heavy bass audio is played.
• 10204517Nov 25, 2013Equipment. Elso pro reminder.
• 10204500Nov 25, 2013Seats, Equipment. 74 Front center armrest is stuck, does not slide, or is inoperative.
• 10251025Nov 21, 2013Steering. Steering wheel shimmy, vibration and/or oscillation
• 10204491Nov 21, 2013Brakes. Brakes on vehicles produced before September 3, 2012 (calendar week 36 of 2012), squeak or squeal
• 10204489Nov 21, 2013Suspension, Steering, Tires, Wheels. Customer feels vibration in the seat, vehicle floor, footwell, pedals, or steering wheel.
• 10204516Nov 18, 2013Visibility (wipers, defrost, mirrors). Wind noise from Exterior Mirror.
• 10216678Nov 14, 2013Fuel system. After the engine is switched off, the fuel system creates a natural vacuum as the fuel in the fuel tank cools off. If the natural vacuum leak detection (NVLD) system cannot detect this natural vacuum during the system self-test, the DTC will be stored in the ECM.
• 10204483Nov 14, 2013Fuel system, Engine cooling. After the engine is switched off, the fuel system creates a natural vacuum as the fuel in the fuel ank cools off. If the natural vacuum leak detection (NVLD)
• 10205713Nov 13, 2013Electrical system. Update Bulletin
• 10204493Nov 13, 2013Equipment. The customer complains of hearing a creaking or knocking noise.
• 10203526Nov 13, 2013Equipment. Update Bulletin
• 10243770Nov 11, 2013Equipment. Audi Elsa Newsletter
• 10204515Nov 11, 2013Equipment. ODIS Quick Reference Guide was sent to all dealer technicians (non-corporate
• 10216667Nov 7, 2013Fuel system. The leak can be traced to the connection of the water pump and the hose leading to the heater core (Figure 1). The seal ring is not the cause of the leak.
• 10216649Nov 7, 2013Equipment. In order to provide effective lubrication and cooling of internal engine components, all internal combustion engines consume a certain amount of engine oil. Oil consumption varies from engine to engine, and may change significantly over the life of the engine. Typically, engines with specified break-in periods consume more oil during the break-in period, and the oil consumption will stabilize after the break-in…

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