2023 Audi A4 Technical Service Bulletins

867 technical service bulletins (TSBs) are on record for the 2023 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.

• 10252003Mar 13, 2024Visibility (wipers, defrost, mirrors). This bulletin provides information when there are noises from the headliner/sunroof area.
• 10251660Mar 12, 2024Other or unknown, Steering. This bulletin provides information if there is noise when steering the vehicle.
• 10251621Mar 12, 2024Other or unknown, Electrical system. This bulletin provides information when the low coolant light is on but the coolant level is within specifications.
• 10251617Mar 11, 2024Other or unknown, Engine cooling. This bulletin provides information when the MIL is illuminated, P045600 Very Small Leak detected - NVLD.
• 10251666Mar 9, 2024Exterior lighting, Other or unknown. This bulletin provides information when the exterior lights have moisture accumulation.
• 10251657Mar 9, 2024Exterior lighting, Other or unknown. This bulletin provides information on visual concerns with the headlight lens.
• 10251654Mar 8, 2024Other or unknown, Electrical system. This bulletin provides information when the DTC B1916F5 is entered in address word 0075.
• 10251646Mar 8, 2024Body and structure, Other or unknown. This bulletin provides information from the front end and dash panel are heard when the vehicle is moving.
• 10251619Mar 8, 2024Other or unknown, Electrical system. This bulletin provides information for when the starter/generator drive belt is noise or came off; DTC P2BA300 may be stored in the ECM.
• 10251505Mar 4, 2024Equipment, Other or unknown. This Pending Service Solution (PSS) requests that technicians create a record in the PSS database in instances where the radio plays when the vehicle is parked.
• 10250801Feb 23, 2024Electrical system, Engine cooling. This bulletin provides information when DTC B200047 is stored, and the message Engine Start system warning, OR Power unit start system warning is displayed.
• 10250800Feb 23, 2024Electrical system. This Pending Service Solution (PSS) requests that technicians create a record in the PSS database in instances where the message Safe CP is in the instrument cluster and DTC U110100, C115E54 is stored.
• 10250577Feb 20, 2024Lane departure. This bulletin provides information for when the message "Audi Active Lane Assist/Traffic Jam Assist: malfunction" appears, and DTC U112300 is stored in one of two control modules.
• 10250535Feb 20, 2024Engine, Engine cooling. This Pending Service Solutions (PSS) requests that technicians enter a record in the PSS database in instances where the Engine control unit drive system stores faults P060C00 and U041600.
• 10250567Feb 15, 2024Other or unknown, Equipment, Electrical system. This bulletin provides information when Apple CarPlay cannot be started using Wi-Fi connection (Wireless CarPlay).
• 10250558Feb 15, 2024Body and structure, Other or unknown. This bulletin provides information when there are noises coming from the trunk lid struts.
• 10250543Feb 15, 2024Transmission and drivetrain. This bulletin provides information when quattro Ultra has vibrations or binding in tight turns.
• 10250334Feb 9, 2024Equipment. This bulletin provides information for when Outlook contacts are not accessible via the MMI with Apple devices.
• 10250333Feb 9, 2024Electrical system. This bulletin requests that technicians create a record in the Pending Service Solutions database in instances where the incorrect time is shown on the instrument cluster, or the MMI display.
• 10250316Feb 9, 2024Suspension. This bulletin provides information when DTCs B200FF0, B200FF1, B200FF3, or B200FF4, B200FF5 are stored in the J775 suspension control unit.
• 10250337Feb 7, 2024Equipment. This bulletin provides information when the wireless connection for the Audi Smartphone Interface drops out in specific areas.
• 10250322Feb 7, 2024Equipment. This bulletin provides information pertaining to MMI Navigation database concerns.
• 10250235Feb 6, 2024Other or unknown, Electrical system. This bulletin provides information for when there is a pixel error in the Audi virtual cockpit.
• 10250233Feb 6, 2024Other or unknown, Electrical system. This bulletin provides information for when the Audi virtual cockpit is distorted due to a broken screen.
• 10249581Jan 30, 2024Body and structure, Other or unknown. This bulletin provides information for when there are noises from the headliner/sunroof area.
• 10249578Jan 30, 2024Engine, Other or unknown. This bulletin provides information when whistling noises are heard from the turbocharger at 1500-2200 rpm and approximately 70% load on 4 cyl 2.0 TFSI.
• 10249224Jan 22, 2024Equipment. This bulletin requests that a record be entered into the Pending Service Solutions database in instances where the Bluetooth is inoperable or greyed out, Audi connect features are in operable, there is an antenna malfunction or there is an SOS malfunction.
• 10249221Jan 22, 2024Equipment. This bulletin provides information when there are flickering lines in Audi virtual cockpit.
• 10249213Jan 22, 2024Engine cooling. This repair authorization provides information on N80 purge line performance P04F000.
• 10249231Jan 18, 2024Fuel system. This bulletin provides information for when DTC U064100, or U06400 are stored for fuel tank breather, and the MIL is illuminated.
• 10249145Jan 12, 2024Transmission and drivetrain. This bulletin provides information when there is function restriction with event memory P071800 - P276800 (symptom 20736-20737).
• 10249144Jan 12, 2024Transmission and drivetrain. This bulletin provides service information on noises from the drivetrain duel-mass flywheel.
• 10249143Jan 12, 2024Engine cooling. This PSS requests that technicians add a record to the Pending Service Solutions database in instances where the Engine control unit has faults P060C00 and U014600.
• 10249154Jan 4, 2024Electrical system. This bulletin requests that technicians create a PSS record in the Pending Service Solutions Database in instance where Safe CP showing in the instrument cluster with DTC U110100.
• 10248111Dec 22, 2023Electrical system. This bulletin provides information on how to set up and use the SD Creator for obtaining vehicle software updates via the Mirror Server.
• 10248208Dec 21, 2023Electrical system. This bulletin provides information when the parking assistance provides false warnings.
• 10248153Dec 21, 2023Transmission and drivetrain, Fuel system. This bulletin provides service information when there are noises from the drivetrain, dual mass flywheel.
• 10247518Dec 18, 2023Equipment. This bulletin provides information when ConBox: DTC B1916F5 or B191604 entered in address word 0075
• 10247205Dec 13, 2023Brakes, Electrical system, Other or unknown. This bulletin provides information for when the ABS/ESC speed sensor has an implausible signal.
• 10247203Dec 12, 2023Suspension, Other or unknown. This bulletin provides information when there is a rattle noise from the rear suspension.
• 10247201Dec 12, 2023Equipment, Other or unknown. This bulletin provides information for when there is a function restriction with event memory entry P071800 - P276800 (symptom 20736 - 20737).
• 10247504Dec 11, 2023Electrical system. This bulletin provides information when the configuration appears without apparent reason with MIB3.
• 10247202Dec 11, 2023Other or unknown, Transmission and drivetrain. This bulletin provides information when the Gearbox warning is on, DTC P17F900 is stored in the TCM.
• 10247140Dec 5, 2023Electrical system. This bulletin provides information when there is a message in the instrument cluster: :Instrument cluster: fault. Limited warning messages. Please contact workshop"; B200096.
• 10247137Dec 1, 2023Seats. This bulletin requests that technicians create a record in the Pending Service Solutions database in instances where there is noise from the backrest of the front seat.
• 10247133Dec 1, 2023Electrical system. This bulletin provides information for when the MIL is on; one or more DTCs stored; P200400, P200600, P201400, P201500.
• 10246206Nov 22, 2023Other or unknown, Electrical system. This bulletin provides information when the MMI screen is blank in MIB3 with Apple CarPlay.
• 10246158Nov 20, 2023Engine. This bulletin provides information when there are flickering lines in Audi virtual cockpit.
• 10245646Nov 20, 2023Equipment. Noise from front door trim panel while driving Noise from front door trim panel while driving Low coolant warning in cluster, coolant level is correct Check engine lamp is on, DTC (s) P010600, P023600, P023700, P023800 3.0L engine sound generator malfunctioning Fuel pressure low.
• 10245614Nov 17, 2023Equipment. This repair authorization requests that technicians contact the Technical Assistance Center before proceeding when the MIL is illuminated, and DTC P04F000 is stored.

← All problems reported for the 2023 Audi A4