2026 Audi A5: common problems
Owners of the 2026 Audi A5 filed 1 complaints with NHTSA, most often about forward collision avoidance. The maker issued 224 service bulletins for this year. Details by component below, with sources.
Key figures
- Owner complaints
- 1
- Technical service bulletins (TSB)
- 224
What fails most often
- Forward collision avoidance: 1 complaints (100% of all).
Engines and transmissions
US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.
- 2 L · petrol · turbo · 4 cyl
- dual-clutch (DCT), 7-speed
Drive: AWD
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Forward collision avoidance | 1 | 0 | 0 |
| Electrical system | 0 | 0 | 104 |
| Structure | 0 | 0 | 24 |
| Engine | 0 | 0 | 20 |
| Powertrain | 0 | 0 | 11 |
| Steering | 0 | 0 | 10 |
| Wheels | 0 | 0 | 8 |
| Suspension | 0 | 0 | 7 |
| Visibility | 0 | 0 | 7 |
| Service brakes | 0 | 0 | 3 |
| Fuel/propulsion system | 0 | 0 | 2 |
| Air bags | 0 | 0 | 1 |
| Lane departure | 0 | 0 | 1 |
| Other | 0 | 0 | 26 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
I lightly applied the brake, (I believe the automatic brake hold activated, to prevent rolling backwards) and the vehicle suddenly jerked extremely hard and came to a complete stop in the middle of the lane. A loud banging sound occurred at the same time, sounding like a collision. Fortunately, there was no collision.
Comparison
By complaint count this model year ranks 1,964 of 2,102 model years in the NHTSA data (among the 7% least complained about).
On average one model year of the A5 has 8 complaints (12 years in the data). This year has 1, below average.
What to check before buying
- Forward collision avoidance. Radar and camera: calibration after bumper or windshield replacement.
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- This bulletin states that technicians are required to report to the manufacturer when a vehicle has…
This bulletin states that technicians are required to report to the manufacturer when a vehicle has flooded, and specify the height to which the vehicle has been flooded.
- This bulletin is a help guide for Audi connect remote start
- This Pending Service Solution (PSS) requests that technicians create a record in the PSS database when…
This Pending Service Solution (PSS) requests that technicians create a record in the PSS database when there is an exhaust emissions warning lamp illuminated, DTC P0299 sumptom 34203; V6 TFSI.
- This Pending Service Solution (PSS) requests that technicians enter a record in the PSS databse in…
This Pending Service Solution (PSS) requests that technicians enter a record in the PSS databse in instances where the rear lid does not open or close fully, softare version 0231 on DA 0046).
- This Pending Service Solution (PSS) requests that technicians create a record in the PSS data base in…
This Pending Service Solution (PSS) requests that technicians create a record in the PSS data base in instances when the vehicle cannot be unlocked, and the ehicle cannot be switched on; 12V battery has been discharged.
- This bulletin provides ifnormaiton whent eh range displayed in the myAudi app changes
- This bulletin provides information when there is an engine warning lamp on; DTC P157000 is logged in the ECM
- This bulletin probides information when there is moisture in the footwell, a musty smell in the passenger…
- This bulleti provides information when the message "Drive system
fault. Please contact workshop" is displayed on the instrument cluster; DTC B114E13 or B114F13 in DA 8119.
- This bulletin provides information regarding fault finding and repair information for electric tailgate
- This bulletin provides information when the glass roof flickers
- This bulletin provides information about billing for a broken sunroof glass panel
NHTSA lists 224 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2026 Audi A5?
Owner complaints to NHTSA most often mention: forward collision avoidance. Total complaints: 1. The most frequent symptoms in complaint texts: jerking, harsh shifts (100%).
How many service bulletins (TSB) were issued for the 2026 Audi A5?
NHTSA lists 224 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2026 Audi A5 from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2026 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.