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The 2018 Audi A4 allroad has 3 active recall campaigns on file and only 9 owner complaints in the NHTSA database. Often that means the recall caught it before the field did.
The 2018 Audi A4 allroad has 9 NHTSA owner complaints and 3 recalls on file (U.S. federal records, as of August 2026). The most-reported system is airbags at 3 complaints, typically surfacing around 21,000 miles (~$1,100 to repair). Source: NHTSA Office of Defects Investigation.
| Model year | Owner complaints | Recalls |
|---|---|---|
| 2015 A4 allroad | 0 | 4 |
| 2016 A4 allroad | 0 | 3 |
| 2017 A4 allroad | 0 | 5 |
| 2018 A4 allroad (this page) | 9 | 3 |
| 2019 A4 allroad | 3 | 0 |
| 2020 A4 allroad | 30 | 1 |
| 2021 A4 allroad | 1 | 1 |
Limited NHTSA data — only 9 complaints on file. The score reflects what's reported, but a small sample skews easily. 3 active recalls on file.
Only 9 NHTSA complaints on file — too few for a confident call. The 3 active recalls above remain authoritative; read those first.
Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.
Driver-assist features on the tested model: Electronic stability control: Standard · Forward collision warning: Standard · Lane departure warning: Optional
Source: NHTSA New Car Assessment Program — tested configuration: 2018 Audi Allroad SW AWD. Stars rate crash protection in NHTSA's tests, not overall reliability — see the owner-complaint data below for what actually goes wrong.
Tl* the contact owns a 2018 Audi a4. The contact received notification of NHTSA campaign number: 19v547000 (air bags). The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. Audi of stevens creek (3350 stevens creek blvd, san jose,…
While driving on highway all interior electrical systems shut down. Cruise control feature was disabled for several hours. While stopped at a light, Audi pre sense was engaged and seatbelts tightened unnecessarily. Parking sensors cause car to quickly stop unnecessarily while…
My son just crashed my 2018 Audi a4 with pre sense basic and city. $20k damage in the front! No air bag deployed. It happened on a highway during morning rush hour in heavy traffic. He was driving around 40mph, traffic slow down and he did not realize until it was too late. He…
The contact owned a 2018 Audi A4. The contact stated that while driving approximately 25 MPH a second vehicle crashed into the passenger side front end of the vehicle. During the crash, the front end of the vehicle was severely damaged but no air bags were deployed. The driver…
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
A disabled passenger air bag increases the risk of injury in the event of a crash.
If the air bag does not deploy correctly in the event of a crash, it can increase the risk of an injury.
The sharp edges of the speaker trim increase the risk of injury to vehicle occupants.
Limited NHTSA data. Only 9 owner complaints have been filed for the 2018 Audi A4 allroad, which is not enough for a meaningful reliability score. Active recalls (if any) are listed on this page and remain authoritative — those are verified defects regardless of complaint volume. For a confident reliability read we look for at least 10 owner complaints in the federal database.
Only 9 NHTSA complaints on file — too few for a confident call. The 3 active recalls above remain authoritative; read those first. We don't issue a buy/avoid verdict on the 2018 Audi A4 allroad without a meaningful complaint sample — doing so off a handful of filings would be guesswork.
There isn't enough NHTSA complaint data on the 2018 Audi A4 allroad to flag a standout failure pattern. Run the VIN for open recalls — those are free to fix regardless of warranty — get a standard pre-purchase inspection, and ask the seller for service records.
Hard to say from federal data alone — only 9 owner complaints have been filed. Lean on the recall list above, a pre-purchase inspection, and a vehicle-history report on the specific VIN. Our data tells you what the model is known for; a history report tells you what that exact car has been through.
Based on NHTSA records, the most-reported issue is airbags, with 3 complaints filed. Typical failure occurs around 21,000 miles. Average repair cost runs about $1,100 at an independent shop.
The airbags is one of the costlier repair items. Average repair cost runs about $1,100 at an independent shop. Typical failure occurs around 21,000 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Hard to say from NHTSA data alone with only 9 complaints on file. A quality service contract runs $1,800–3,500 over 3 years. The decision comes down to your specific situation: vehicle cost, miles on it, how long you plan to keep it, and whether you can absorb a $3K–$8K repair without straining cashflow. With limited public data on this vehicle, lean on the recall list above and check owner forums before committing.