2020 Audi Q8 Service and Repair Manual
This manual is built specifically for the 2020 Audi Q8, covering the 3.0L V6 hybrid turbo engine (code DCBD) so the procedures and torque values match exactly what Audi published for this model year rather than a generic Q-series reference.
Engines covered
- 3.0L V6 mild hybrid — DOHC, turbocharged, gasoline
Body styles covered
- 4-door sport utility
Trims covered
- Elite
- Premium
- Premium Plus
- Prestige
- Progressiv
- S Line
- Technik
Known issues on the 2020 Q8. Three recalls are on federal record for this model year. The first covers the automatic transmission cooling lines: an insufficient weld on a transmission oil pipe can let automatic transmission fluid leak onto the road surface, increasing the risk of a crash. The second covers the fuel pump: a component inside the pump can break and cause it to fail, which can stall the engine while driving. The third covers the rearview camera: a software error can prevent the rearview image from displaying, reducing the driver's view behind the vehicle and increasing crash risk. Owners have filed 27 complaints for the year, and no technical service bulletins are logged. The factory diagnostic and repair procedures behind each of those systems are here.
Whether you're tracing a transmission fluid leak, testing the fuel pump circuit, or troubleshooting the backup camera on your 2020 Q8, this manual keeps you on the OEM procedure and the correct specification for your specific vehicle.
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2020 Audi Q8 vehicles. An insufficient weld on a transmission oil pipe may cause the vehicle to leak automatic transmission fluid (ATF).
If transmission fluid leaks while driving, the road surface may become slippery, increasing the risk of a crash.
Volkswagen will notify owners, and dealers will inspect the transmission oil pipe and replace it if necessary, free of charge. The recall began June 12, 2020. Owners may contact Volkswagen customer
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2019-2021 Audi Q8, and 2020-2021 Audi Q7 vehicles. A component inside the fuel pump may break, causing the fuel pump to fail.
Fuel pump failure can cause an engine stall, increasing the risk of a crash.
Dealers will replace the fuel pump, free of charge. Owner notification letters were mailed December 22, 2022. Owners may contact Audi's customer service at 1-800-253-2834. Audi's number for this reca
Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as intended. As such, these vehicles
A rearview image that does not display reduces the driver's view behind the vehicle, increasing the risk of a crash.
Dealers will update the software, free of charge. Owner notification letters were mailed January 14, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is
This bulletin provides a statement regarding the bottleneck of supply for VW approved oil types VW 504.00 and VW 507.00.
This bulletin provides information when DTC B105A1A, B103E25 is stored in 0017; fuel tank level implausible.
This bulletin provides information when DTC B105A1A, B103E25 is stored in 0017; fuel tank level implausible.
This service information TSB provides warranty coverage information for vehicles with a broken sunroof panel.
This bulletin provides informatoinw hent here are scratches or a coating on the cover of the instrument cluster, or particles inside of the housing.
This bulletin provides information when there is a film/visible rings on the clear glass cover of the headlight when the dipped beam is switched on.
This bulleti provides informaiton when there is a booming noise or a wind noise from the vehicle underbody.
This bulletin provides informaiton when the engine is not running smoothly, misfiring.
Showing the 8 most recent of 1289 technical service bulletins on file with NHTSA.
Many times my 2020 SQ8 instrument pannel lights up , even just pulling out of my garage , and indicates that my RIGHT Front Tire is low/ or flat ( low tire warning ) and to check Right passenger sid
The contact owns a 2020 Audi Q8. The contact stated that while driving approximately 20 mph the steering wheel suddenly turned to the right causing the driver to lose control of the vehicle and crash
My boyfriend was driving the vehicle and it killed on him in the middle of Veterans Highway in Metairie. La back in August 2022. I did not want to drive the car after that. I have grandkids and am a s
Basically, when driving, the complete cars looses power and looses all electrical power. When I was making a turn, the car lost power, transmission and steering wheel locked up. Audi power system ne
The contact owns a 2020 Audi Q8. The contact received notification of NHTSA Campaign Number: 22V516000 (Fuel System, Gasoline) however, the part to do the recall repair was unavailable. The contact st
THE VEHICLE'S START STOP SYSTEM OR TRANSMISSION SEEMS TO BE SLUGGISH LEADING TO VARIOUS BOUTS OF HESITATION ESPECIALLY WHEN SLOWING DOWN AND COASTING AT A SLOW SPEED AND THEN TRYING TO ACCELERATE. THI
Water pump failed coolant leaked all over the vehicle five years old and a $7500 repair vacuum seals and most of the engine is damaged from the coolant. I have the video from the dealership but can’t
The contact owns a 2020 Audi Q8. The contact received notification of NHTSA Campaign Number: 22V516000 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. The cont
Showing the 8 most serious of 27 complaints filed with NHTSA.
