VEHICLE BUYER'S GUIDE
Audi A4 Allroad2013–2026
Year-by-year buyer intelligence from NHTSA safety data — reliability, value, and which years to target or avoid.
Best Years to Buy a Audi A4 Allroad
Buyer Score combines reliability (65%) and depreciation value (35%) — higher is better.
Audi A4 Allroad Years to Avoid
1 recall · 55 complaints
3 reported injuries
Top issue: STEERING
1 recall · 19 complaints
10 reported injuries
Top issue: AIR BAGS
4 recalls · 28 complaints
Top issue: AIR BAGS
Federal Defect Investigations
NHTSA investigations are the stage that precedes a recall. 1 past investigation into the A4 Allroad became recall.
Source: NHTSA Office of Defects Investigation. Data current as of October 25, 2026.
Audi A4 Allroad — Year-by-Year Comparison
Every model year ranked by Buyer Score. Click any year for its detailed problem report.
| Year | Recalls | Complaints | Injuries | Deaths | Reliability | Value | Buyer Score | Verdict |
|---|---|---|---|---|---|---|---|---|
| 2026 | 0 | 0 | — | — | 91 | 44 | 75 | Excellent |
| 2025 | 0 | 0 | — | — | 91 | 59 | 80 | Excellent |
| 2024 | 0 | 4 | — | — | 91 | 72 | 84 | Excellent |
| 2023 | 0 | 1 | — | — | 91 | 82 | 88 | Excellent |
| 2022 | 0 | 0 | — | — | 91 | 89 | 90 | Excellent |
| 2021 | 1 | 2 | — | — | 91 | 92 | 91 | Excellent |
| 2020 | 2 | 26 | — | — | 66 | 91 | 75 | Caution |
| 2019 | 0 | 0 | — | — | 91 | 87 | 90 | Excellent |
| 2018 | 2 | 7 | — | — | 82 | 81 | 82 | Good |
| 2017 | 4 | 28 | — | — | 66 | 74 | 69 | Caution |
| 2016 | 1 | 7 | — | — | 87 | 67 | 80 | Good |
| 2015 | 1 | 19 | 10 | — | 66 | 60 | 64 | Avoid |
| 2014 | 1 | 29 | — | — | 66 | 54 | 62 | Caution |
| 2013 | 1 | 55 | 3 | — | 66 | 49 | 60 | Avoid |
Buyer Score = Reliability (65%) + Value window (35%). Deaths and injuries sourced from NHTSA complaint filings. Year links open full NHTSA problem reports.
Known Audi A4 Allroad Problems
Most frequently reported components across all model years, from NHTSA owner complaints.
Complaint counts across all model years. Numbers indicate frequency, not severity.
Shopping by Era
How each generation of the A4 Allroad compares — best year within each era shown.
2018–Present
Modern safety tech, refreshed platforms, updated powertrains. Higher purchase price but lower reliability risk. Best pick in this era: 2021 (Buyer Score 91).
Frequently Asked Questions
What is the best year A4 Allroad to buy?+
The 2021 Audi A4 Allroad scores highest on our Buyer Score (91/100) — combining a reliability score of 91/100 with a value score of 92/100. It has 1 recall and 2 NHTSA complaints on record.
Which A4 Allroad years have the most problems?+
The 2013, 2015, 2017 model years have the highest problem scores in our analysis. The 2013 A4 Allroad leads with 1 recalls and 55 owner complaints.
What is the Buyer Score?+
The Buyer Score is a composite metric that combines reliability (65% weight) and depreciation value (35% weight). Reliability reflects recall and complaint severity. Value reflects how much of the vehicle's depreciation has already been absorbed by prior owners — a 4–6 year old vehicle typically sits in the sweet spot.
What are the most common A4 Allroad problems?+
The most frequently reported Audi A4 Allroad issues involve: STEERING, ELECTRICAL SYSTEM, ENGINE, AIR BAGS. These are aggregated across all model years from NHTSA owner complaint filings. Frequency of complaints does not necessarily indicate severity.
Deep-Dive Research
A buyer's guide shows model-level risk. A VIN report shows the individual vehicle — accidents, odometer history, open recalls, and auction records.