2021 Audi A5 Quattro Service and Repair Manual
This 2021 Audi A5 Quattro factory service and repair manual is matched to this exact year and trim, so the specifications and repair sequences inside are the ones Audi published for your car, not a generic figure borrowed from a related model.
Power comes from the 2.0L L4 turbocharged mild-hybrid engine (engine code DPAA).
Engines covered
- 2.0L inline-four mild hybrid (121 cu in) — DOHC, turbocharged, gasoline
Body styles covered
- 2-door coupe
- 2-door convertible
Trims covered
- Komfort
- Premium
- Premium Plus
- Prestige
- Progressiv
- S Line
- Technik
Known issues on the 2021 A5 Quattro. Five recalls are on federal record for this model year. The first covers the rear seat belts: the automatic locking retractors can deactivate early, preventing a child restraint system from securing properly. The second covers the tires: rear axle misalignment following an earlier recall repair can cause premature or uneven tire wear, increasing the risk of a crash. The third covers the tail light wiring harness, which can be missing anti-abrasion protection near the spare wheel well, so a rear crash may damage the wires, disable the outside door releases, and knock out the hazard lights. The fourth covers the rear axle, where a trailing-arm lock nut can break from stress corrosion and misalign the axle, causing a loss of control. The fifth covers the backup camera display, where a software issue can leave the screen blank in reverse, reducing rear visibility. Owners have filed 7 complaints for the year, and no technical service bulletins are logged. The factory diagnostic and repair procedures behind each of those systems are here.
From a rear axle and lock nut inspection to sorting out a blank backup camera display or a seat belt retractor check, it keeps you on the OEM procedure and the correct specification for your specific 2021 A5 Quattro.
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Volkswagen ID4, Audi A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A5 Sportback, A6 Allroad, A6 Sedan, A7, A8, E-Tron Quattro, E-Tron Sportback Quattro, Q3, Q5, Q5 Sportback, Q7
An unsecured child restraint system can increase the risk of injury during a crash.
Dealers will inspect, and replace as necessary, the middle-rear seat belt assemblies, free of charge. Owner notification letters were mailed August 27, 2021. Owners may contact Volkswagen customer s
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. (Volkswagen) is recalling certain 2021 Audi A8, RS7, RS6 Avant, RS5 Sportback, RS5 Coupe, Q8, Q7, Q5 Sportback, S4 Sedan, Q5, A7, A6, A6 Allroad, A5 Sportback, A5 Coupe, A5 Cabrioleet, A4 Sedan, A4 Allroad, E-Tron Sp
A blank rearview camera display can reduce the driver's rear visibility, increasing the risk of a crash.
Dealers will update the infotainment unit software, free of charge. Owner notification letters were mailed October 25, 2022. Owners may contact Audi's customer service at 1-800-253-2834. Volkswagen
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 informaiton when the engine is not running smoothly, misfiring.
This bulletin provides information when there DTC P218500 is stored in temerature sender G83.
Showing the 8 most recent of 1051 technical service bulletins on file with NHTSA.
The passenger side air bag indicator constantly turns off and on in my Audi no matter if there is or is not a passenger in the seat. I took my vehicle to an authorized Audi service center to have the
I was driving down the interstate when my Warning Transmission Failure light came on. Then another message said you can drive with limited use if vehicle. Seconds later the Warning Transmission Failur
The contact owns a 2021 Audi Q5. The contact stated that while driving at 5 MPH, after shifting from reverse to drive the vehicle lost all power. The contact stated that various warning lights were il
The contact owns a 2021 Audi A5. The contact stated while the driving 35 MPH, the instrument panel was blinking on and off several times and then went dark. A local dealer was contacted. The vehicle w
My vehicle was repaired pursuant to rearview/backup camera recall (22V742000). Unfortunately, the issue has again arisen and the backup camera alternates between a white screen, a black screen and a
There was no damage caused. The audi pre sense technology (automatic braking) has come close to causing several accidents by braking extremely hard when there has been no reason to brake.
What component or system failed or malfunctioned, and is it available for inspection upon request? TRANSMISSION - GEAR SHIFT How was your safety or the safety of others put at risk? THE CAR STOPPED SH
