Technical Service Bulletins, 2019 AUDI A4
739 manufacturer communications from 525 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.
Most Affected Components
| Component | Bulletins |
| 350000 EQUIPMENT | 115 |
| 110000 ELECTRICAL SYSTEM | 80 |
| 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL | 51 |
| 980000 UNKNOWN OR OTHER | 32 |
| 010000 STEERING | 30 |
| 060000 ENGINE AND ENGINE COOLING | 30 |
| 356000 EQUIPMENT ADAPTIVE/MOBILITY | 29 |
| 353000 EQUIPMENT:ELECTRICAL | 25 |
110000 ELECTRICAL SYSTEM
This bulletin provides information when there is no diagnostic communication to the control module (ConBox), DTC U142100.
980000 UNKNOWN OR OTHER
This bulletin provides information when there are scratches, or a coating on the cover of the instrument cluster, or particles in the housing.
980000 UNKNOWN OR OTHER
This bulletin provides general information regarding outside air temperature readings.
120000 EXTERIOR LIGHTING
This bulletin provides information when the headlights do not turn off during daylight hours.
980000 UNKNOWN OR OTHER
This bulletin provides information when there is noise from around the instrument cluster.
980000 UNKNOWN OR OTHER
This bulletin provides information for when there is noise when steering.
353610 EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE
This bulletin provides information when the Apple CarPlay connection is dropped repeatedly in short intervals.
353600 EQUIPMENT:ELECTRICAL:INFOTAINMENT
This bulletin provides information when the Apple CarPlay connection is dropped repeatedly in short intervals.
980000 UNKNOWN OR OTHER
This bulletin provides general troubleshooting for connection complaints related to Apple CarPlay.
980000 UNKNOWN OR OTHER
This bulletin provides information for when DTC P0A7D00 is stored.
980000 UNKNOWN OR OTHER
This bulletin provides information when the remote control key is inoperative.
980000 UNKNOWN OR OTHER
This bulletin provides information regarding ordering replacement parts for ConBox Low.
100000 POWER TRAIN
This bulletin provides information when there is binding or vibrations in tight turns in vehicles equipped with quattro Ultra.
138500 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REFRIGERANT HOSES AND FITTINGS
This TSB describes a method for leak detection for R134A and R1234yf refrigerant platforms only.
010000 STEERING
This bulletin provides information on the identification of noises in the dynamic steering.
350000 EQUIPMENT
This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY
This bulletin provides information when there are noises from the headliner/sunroof area.
980000 UNKNOWN OR OTHER
This bulletin provides information if there is noise when steering the vehicle.
010000 STEERING
This bulletin provides information if there is noise when steering the vehicle.
119127 ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:FLUID/COOLANT
This bulletin provides information when the low coolant light is on but the coolant level is within specifications.
980000 UNKNOWN OR OTHER
This bulletin provides information when the low coolant light is on but the coolant level is within specifications.
980000 UNKNOWN OR OTHER
This bulletin provides information on visual concerns with the headlight lens.
121000 EXTERIOR LIGHTING:HEADLIGHTS
This bulletin provides information on visual concerns with the headlight lens.
980000 UNKNOWN OR OTHER
This bulletin provides information when the exterior lights have moisture accumulation.
120000 EXTERIOR LIGHTING
This bulletin provides information when the exterior lights have moisture accumulation.
980000 UNKNOWN OR OTHER
This bulletin provides information for when the brake pad wear indicator is on in the instrument cluster.
045200 SERVICE BRAKES, AIR:DISC:PADS
This bulletin provides information for when the brake pad wear indicator is on in the instrument cluster.
104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
This bulletin provides information when quattro Ultra has vibrations or binding in tight turns.
980000 UNKNOWN OR OTHER
This bulletin provides information when there are noises coming from the trunk lid struts.
162620 STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT
This bulletin provides information when there are noises coming from the trunk lid struts.
020000 SUSPENSION
This bulletin provides information when DTCs B200FF0, B200FF1, B200FF3, or B200FF4, B200FF5 are stored in the J775 suspension control unit.
353600 EQUIPMENT:ELECTRICAL:INFOTAINMENT
This bulletin provides information for when Apple CarPlay pops up or takes over audio without user intervention in vehicles with the Audi Smartphone Interface.
060000 ENGINE AND ENGINE COOLING
This bulletin provides information for when the low coolant light is illuminated but the coolant level is within specifications.
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
This bulletin provides information pertaining to MMI Navigation database concerns.
980000 UNKNOWN OR OTHER
This bulletin provides information for when there are noises from the headliner/sunroof area.
162900 STRUCTURE:BODY:ROOF AND PILLARS
This bulletin provides information for when there are noises from the headliner/sunroof area.
100000 POWER TRAIN
This bulletin provides service information on noises from the drivetrain duel-mass flywheel.
160000 STRUCTURE
This bulletin provides information when there are noises from the rear shock absorber mounting.
118000 ELECTRICAL SYSTEM:SOFTWARE
This bulletin provides information on how to set up and use the SD Creator for obtaining vehicle software updates via the Mirror Server.
118520 ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS
This bulletin provides information when the parking assistance provides false warnings.
118510 ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE
This bulletin provides information when the parking assistance provides false warnings.
100000 POWER TRAIN
This bulletin provides service information when there are noises from the drivetrain, dual mass flywheel.
095100 FUEL SYSTEM, OTHER:KINETIC:FLYWHEEL,BEARINGS
This bulletin provides service information when there are noises from the drivetrain, dual mass flywheel.
118820 ELECTRICAL SYSTEM:ADAS:HILL DESCENT ASSIST:SENSOR
This bulletin provides information for when the ABS/ESC speed sensor has an implausible signal.
980000 UNKNOWN OR OTHER
This bulletin provides information for when the ABS/ESC speed sensor has an implausible signal.
036400 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT
This bulletin provides information for when the ABS/ESC speed sensor has an implausible signal.
031000 SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
This bulletin provides information for when there is a hard brake pedal while attempting to start the vehicle.
980000 UNKNOWN OR OTHER
This bulletin provides information for when there is a hard brake pedal while attempting to start the vehicle.
030000 BRAKES (PWS)
This bulletin provides information regarding when the brake pedal is hard when attempting to start the vehicle.
980000 UNKNOWN OR OTHER
This bulletin provides information when there is no diagnostics communication to the telematics control module in vehicles with ConBox low; DTC U142100.
346000 COMMUNICATION:MANUFACTURER TELEMATICS
This bulletin provides information when there is no diagnostics communication to the telematics control module in vehicles with ConBox low; DTC U142100.
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
This bulletin provides general information about the outside air temperature reading.
062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM
This bulletin provides information for when the cooling oil valve fails basic settings after repair; DTC P1A5B00.
110000 ELECTRICAL SYSTEM
This bulletin provides information on document requirements before replacement of the vehicle 12 V battery when it is is drained.
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
This bulletin provides information on document requirements before replacement of the vehicle 12 V battery when it is is drained.
030000 BRAKES (PWS)
This bulletin provides information for when there is a warning, warning jolt and/or brake engagement with Audi pre sense.
282000 BACK OVER PREVENTION: WARNINGS
This bulletin provides information for when there is a warning, warning jolt and/or brake engagement with Audi pre sense.
110000 ELECTRICAL SYSTEM
This bulletin provides information for when the wireless charging does not work.
160000 STRUCTURE
This bulletin provides information for when the license plate mounting bracket threaded inserts are stripped.
284100 BACK OVER PREVENTION:DISPLAY FUNCTION
This bulletin provides information for the Audi pre sense restricted function icon displayed after the engine is started.
350000 EQUIPMENT
This bulletin provides information on the VAS 611 015 PICO-NVH tool for professional noise analysis.
123000 EXTERIOR LIGHTING:TAIL LIGHTS
This bulletin provides information pertaining to when there are foreign objects inside of a headlight or taillight.
121000 EXTERIOR LIGHTING:HEADLIGHTS
This bulletin provides information pertaining to when there are foreign objects inside of a headlight or taillight.
346000 COMMUNICATION:MANUFACTURER TELEMATICS
This bulletin provides information for when there is no diagnostic communication to the telematics control module (ConBox); DTC U142100.
355100 EQUIPMENT:OTHER:LABELS
This bulletin provides damage assessment guidelines for textile seat covers.
162000 STRUCTURE:BODY
This bulletin provides information for when the black optic trim is discolored.
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
This bulletin provides information for when DTC P0A7D00 is stored.
138500 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REFRIGERANT HOSES AND FITTINGS
This TSB describes a method for leak detection for R134A and R1234yf refrigerant platforms only.
980000 UNKNOWN OR OTHER
This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
110000 ELECTRICAL SYSTEM
This bulletin provides information related to the VIN-4-PIN Program.
350000 EQUIPMENT
This bulletin provides information related to the VIN-4-PIN Program.
353600 EQUIPMENT:ELECTRICAL:INFOTAINMENT
This bulletin provides information for when the Virtual cockpit displays a colorful line (pixel error).
350000 EQUIPMENT
This bulletin provides information for when the Virtual cockpit displays a colorful line (pixel error).
110000 ELECTRICAL SYSTEM
This bulletin provides information for when unauthorized/unjustified DTC memory entries are captured in ODIS test Plans (Ghost faults).
110000 ELECTRICAL SYSTEM
This bulletin provides instructions regarding unauthorized chip tuning (TD1).
350000 EQUIPMENT
This bulletin provides information for when unauthorized/unjustified DTC memory entries are captured in ODIS test Plans (Ghost faults).
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
This bulletin provides information for when Navigation, Bluetooth, smartphone interface, and voice recognition is not available.
353600 EQUIPMENT:ELECTRICAL:INFOTAINMENT
This bulletin provides information for when Navigation, Bluetooth, smartphone interface, and voice recognition is not available.
060000 ENGINE AND ENGINE COOLING
This bulletin provides information for when there are vibrations or binding in tight turns with quattro Ultra.
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY
This bulletin provides information for when the outer perimeter seal is loose on the panoramic sunroof opening.
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin provides details on the VIN-4-PIN program.
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin provides information on the additional reporting requirements for safety related inquiries.
136000 VISIBILITY:WINDSHIELD WIPER/WASHER
This bulletin provides information on repairing the corrugated hose for the windshield washer system.
030000 BRAKES (PWS)
This bulletin provides information on brake pulsation diagnostic guidelines.
030000 BRAKES (PWS)
This bulletin provides information on brake pulsation diagnostic guidelines.
030000 BRAKES (PWS)
This bulletin provides information for when the brakes creak at an almost standstill.
030000 BRAKES (PWS)
This bulletin provides information on for when there is corrosion on the friction surface of a steel brake disc.
010000 STEERING
This bulletin provides information for when a steering wheel shimmy, vibration, and/or oscillation is reported.
030000 BRAKES (PWS)
This bulletin provides information on brake noise analysis and handling.
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin provides information on workshop mode with Audi connect vehicles.
353000 EQUIPMENT:ELECTRICAL
This bulletin provides information on workshop mode with Audi connect vehicles.
061600 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
This bulletin provides information for when DTC P0A7D00 is stored.
353000 EQUIPMENT:ELECTRICAL
This bulletin provides information for document requirements before replacing a 12v battery.
060000 ENGINE AND ENGINE COOLING
This bulletin provides information on professional noise analysis with the VAS 611 015 PICO NVH Tool.
100000 POWER TRAIN
This bulletin provides information for when there are noises and/or vibrations in tight turns.
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
This bulletin provides information for when the customer has concerns about the navigation route guidance.
350000 EQUIPMENT
This bulletin provides information for when the customer has concerns about the navigation route guidance.
138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
This TSB describes a method for leak detection for R134A and R1234yf refrigerant platforms only.
162322 STRUCTURE:BODY:DOOR:HANDLE:EXTERIOR
This bulletin provides information for an entry/exit assistance comfort concern.
162321 STRUCTURE:BODY:DOOR:HANDLE:INTERIOR
This bulletin provides information for an entry/exit assistance comfort concern.
Showing 100 of 739 bulletins.