2020 Audi A5 Quattro Service and Repair Manual
This factory service and repair manual for the 2020 Audi A5 Quattro is built around this exact year, engine and trim, so the torque values and diagnostic steps you're following are the ones Audi actually published for your car, including the 2.0L turbocharged four-cylinder (engine code CYMC) under the hood.
Engines covered
- 2.0L inline-four (121 cu in) — DOHC, turbocharged, gasoline
Body styles covered
- 2-door coupe
- 2-door convertible
Trims covered
- Komfort
- Premium
- Premium Plus
- Prestige
- Progressiv
- Technik
Known issues on the 2020 A5 Quattro. Four recalls are on federal record for this model year. The first covers the tires: a rear axle misalignment can cause premature or uneven tire wear, raising the risk of a crash. The second covers the tail lights, where a missing anti-abrasion layer on the rear wiring harness can let the wires chafe through in a rear-end crash, disabling the outside door handles and killing the hazard lights. The third covers the rear non-powered axle assembly: a lock nut on the trailing arm can break from stress corrosion, misaligning the axle and causing a loss of control. The fourth covers the seats, where a faulty connection between the seat heater and the Passenger Occupant Detection System can make the software wrongly disable the passenger air bag. Owners have filed 60 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 inspecting the rear axle hardware, tracing a wiring fault at the tail lights, or checking the passenger seat's occupant sensor, it keeps you on the OEM procedure and the correct specification for your specific 2020 A5 Quattro.
Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2021 Audi A5 Sportback, RS5 Coupe, RS5 Sportback, S5 Sportback, 2020-2021 A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A6 Allroad, A6 Sedan, A7, A8, Q5, S4 Sedan, S5 Coupe, S5 Cabrio
Rear axle misalignment may cause premature or uneven tire wear, increasing the risk of a crash.
Dealers will inspect the rear axle, adjust the alignment as necessary, and replace any prematurely or unevenly worn tires, free of charge. Owner notification letters were mailed March 3, 2022. Owner
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi RS5 Sportback, 2020-2021 Audi A5 Sportback, and S5 Sportback vehicles. The wiring harness for the rear lights could be missing the anti-abrasion protection in the area of the sp
Without the scuff protection, the wires may become damaged during a rear crash, disabling the doors from being opened from the outside, causing a loss of hazard lights, and increasing the risk of inju
Audi will notify owners, and dealers will apply scuff protection, free of charge. The recall began January 21, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for th
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Q7, Q8, Q5 Sportback, SQ5 Sportback, RS6 Avant, RS7, RS Q8, 2020-2021 Audi S6 sedan, Q5, A8, S8, A7, A6 Allroad, A5 Cabriolet, A4 sedan, A4 Allroad, SQ5, S7, A6 sedan, S5 coupe, S4 se
A broken lock nut may misalign the rear axle, causing a loss of control and increasing the risk of a crash.
Dealers will replace the lock nuts and, if necessary, the associated bolts, free of charge. Owner notification letters were mailed June 4, 2021. Owners may contact Audi customer service at 1-800-253
Volkswagen Group of America, Inc. (Audi) is recalling certain 2017-2020 A4 Allroad, A4 Sedan, 2018-2019 RS5 Coupe, 2019 RS5 Sportback, 2018-2020 A5 Cabriolet, A5 Coupe, A5 Sportback, S4 Sedan, S5 Cabriolet, S5 Coupe, and Audi S5 Sportback vehicles.
A disabled passenger air bag increases the risk of injury in the event of a crash.
Dealers will replace the connecting cable and either the heating mat or entire seat cover, free of charge. Owner notification letters were mailed January 7, 2022. Owners may contact Audi customer se
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 bulletin provides information when the pop-up for massage functions does not appear.
This bulletin provides informaiton when the engine is not running smoothly, misfiring.
Showing the 8 most recent of 1051 technical service bulletins on file with NHTSA.
My brother lost control from the tires being worn unevenly wich caused him to lose traction. The airbags in the car on the passenger side where the steel pole made contact, failed to deploy. The se
Audi issued a service bulletin 90T2 in regards to the telematics control module failure. With this failure the Bluetooth feature in this car no longer works. Most if not all states have adopted laws i
Audi USA sent me a recall letter/service action for Infotainment System Software. The system reboots and shuts down unexpectedly while driving. Took the car to a local Audi dealership and they informe
The blue tooth , gos, CarPlay and emergency sos not working. I looked online and there was a recall, but Audi is no longer honoring the recall to fix this issue.
Where I am currently living, speed is measured on the roads in km/h. My vehicle allows the speedometer digital display screen (Audi virtual cockpit) to be switched to display MPH or km/h. When working
See attached document for complaint
The Multi-Media Interface (MMI) randomly reboots and poses a safety hazard. Several times while reversing using my backup camera, the MMI has rebooted which causes the camera to go blank. This poses
The MMI which controls back up and 360 cameras, parking sensors, collision avoidance system, navigation, bluetooth, radio, etc reboots randomly without warning. There is no predictability and I have n
Showing the 8 most serious of 60 complaints filed with NHTSA.
