M MILEMARK Brands Repair costs Guides

Audi A4 Allroad

2018–2021 only

72 classified complaints 4 recalls

2018–2021 Audi A4 Allroad models have 72 classified complaints on record for these years specifically, plus 4 recalls. The most common issue in this range is Infotainment, screen and software.

Computed directly from stored federal records for 2018–2021 model years only — not blended with the rest of this vehicle's production run. See the full Audi A4 Allroad report for every year combined.

Where this range fits

2013–2017

2018–2021

Complaints filed per 5-year model-year window — highlighted bars link to their own dedicated page.

What breaks, and when — 2018–2021 only

Infotainment, screen and software · Electrical 48 complaints

Onset mileage not consistently reported.

More common in newer model years.

Airbags, seatbelts and restraints · Body and interior 10 complaints

Median onset: 12,290 miles. 10.0% of these reported an injury, a death, or a crash with fire.

Tends to show up later than this model's other issues.

Body control and other modules · Electrical 7 complaints

Median onset: 4,900 miles.

Tends to show up earlier than this model's other issues. · More common in newer model years.

Driver-assist cameras, radar and calibration · Electrical 5 complaints

Median onset: 7,000 miles.

More common in newer model years.

Doors, windows, latches, seats and trim · Body and interior 1 complaints

Median onset: 2,800 miles.

Tends to show up earlier than this model's other issues.

Stalling and no-start · Engine 1 complaints

Median onset: 104,096 miles.

Tends to show up later than this model's other issues. · More common in older model years.

From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works.

Cost estimator: what will this one cost you?

Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2018–2021 model years. See the full Audi A4 Allroad report for every year and full specs/safety data.