Problems owners report
Complaints filed with NHTSA about the 2024 Audi A4, by the system named in each complaint. One complaint can name several.
- Engine1
- Tires1
- Air bags1
- Electrical system1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 0 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
New York safety inspections
At its first New York inspection the 2024 Audi A4 failed the safety check 0.06% of the time — 89% less often than the average 2024 passenger car (0.53%). Median odometer at inspection: 6,801 miles.
NY DMV Vehicle Inspections (vezn-fmmk), initial inspections since Aug 2021 · how we count
Real-world fuel consumption
782 Audi A4 cars first registered in Europe in 2024 report their fuel use through the on-board meter. Petrol hybrid versions use 7.6 l/100 km on the road against 6.5 in the WLTP test (+17%).
| Fuel | Cars | On the road | WLTP | Difference |
|---|---|---|---|---|
| Petrol hybrid | 415 | 7.6 | 6.5 | +17% |
| Diesel | 105 | 5.6 | 5.0 | +12% |
| Diesel hybrid | 262 | 6.1 | 5.1 | +20% |
Litres per 100 km from the cars' own fuel meters (OBFCM), collected in 2024; the year is the year of first registration. All years together · European Environment Agency · CC BY 4.0
Engines
The most common engines in 2024 Audi A4 cars on Dutch roads are the 2.0 hybrid (110 kW, 148 hp) and 2.0 hybrid (150 kW, 201 hp).
| Engine | Power | Cars |
|---|---|---|
| 2.0 hybrid | 110 kW 148 hp | 104 |
| 2.0 hybrid | 150 kW 201 hp | 57 |
RDW Open Data (CC0): registered passenger cars and their fuel data · engine size rounded to 0.1 litre, net maximum power · versions with at least 20 cars
In the Netherlands
162 first registered in 2024 are on Dutch roads; 2% arrived later as imports. Median list price when new: €53,413.
Colours
RDW Open Data: registered vehicles and APK defects (CC0) · defect descriptions in the RDW's Dutch wording
In the United Kingdom
7,577 cars built in 2024 were licensed for the road at the end of 2025, and 39 more were declared off the road (SORN).
Department for Transport and DVLA, vehicle licensing statistics (table VEH0124, year of manufacture) · Open Government Licence v3.0
In Finland
87 of these cars first registered in 2024 were in use in Finland on 30 Jun 2026.
Traficom (Finnish Transport and Communications Agency), open data on vehicles in use · CC BY 4.0
In New Zealand
12 2024 cars are on the New Zealand register.
NZ Transport Agency Waka Kotahi, Motor Vehicle Register (March 2026) · CC BY 4.0
Crash-test ratings
NHTSA 5-star results for 1 variant; 1 of 1 rated variants score five stars overall. Rollover risk is the estimated chance of rolling over in a single-vehicle crash.
| Variant | Overall | Rollover risk |
|---|---|---|
| 2024 Audi A4 4 DR AWD | ★★★★★ | 9.9 % |
- Electronic stability control
- Standard
- Forward collision warning
- Standard
- Lane departure warning
- Standard
- Best overall rating
- 5 / 5
NHTSA New Car Assessment Program (5-Star Safety Ratings), api.nhtsa.gov · US federal work, public domain
Fuel consumption
Official Canadian test results for 1 variant: combined 8.8 L/100 km (about 27 mpg US), CO₂ 208 g/km.
| Variant | City | Highway | Combined |
|---|---|---|---|
| A4 45 TFSI quattro · Compact · Premium gasoline | 10.0 | 7.4 | 8.8 |
Litres per 100 km. Natural Resources Canada, Fuel consumption ratings (open.canada.ca) · Open Government Licence – Canada
Recalls
No recall campaigns cover the 2024 Audi A4.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Audi told its dealers about the 2024 Audi A4: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 11011315 | On Audi vehicles manufactured within a specific period, the oil seal inside the thermostat may suffer from wear or deformation. This may result in leaks in the thermostat. |
| 11011313 | On Audi vehicles manufactured within a specific period, the oil seal inside the thermostat may suffer from wear or deformation. This may result in leaks in the thermostat. |
| 11011309 | This bulletin provides information when the remote start activates the vehicle anti-theft alarm. |
| 11011305 | This bulletin provides information when the camera for the Driver Assist Systems is coded incorrectly. |
| 11011303 | This bulletin provides information when the anti-theft alarm activates for no reason, or when the anti-theft alarm does not activate. |
| 11011302 | This bulletin provides information when various camera-based driver assistance systems are unavailable (DTC B200FF2 (1123875)). |
| 11011296 | This bulletin provides service-info relating to lithium-ion high-voltage batteries; determining energy content. |
| 11011285 | This TSB Provides information when parking assistance provides false warnings. |
| 11011282 | This bulletin provides information when speaker rattles, vibrations, or audio interference is noted. |
| 11011280 | This Pending Service Solution (PSS) requests that technicians enter a record in the PSS Databse in instances when the SOS Emergency call warning in instrument cluster without relevant DTC in vehicles with ConBox high. |
| 11011279 | This bulletin provides information when the weather widget is not working correctly in vehicles with Android module. |
| 11011278 | This bulletin provides information regarding Audi connect & Infotainment Warranty Submission Instructions for MY23 and Onwards. |
| 11011276 | This TSB provides information when DTCs U142100 and U164200 are stored as passive/sporadic in the gateway. |
| 11011275 | This TSB provides information when the time/date are difficult to set, or cannot be set. |
| 11011274 | This bulletin provides information when the restricted function icon for Audi Pre sense is displayed after engine starts. |
| 11011270 | This bulletin provides informatoin when Audi pre sense restricted message appears in the instrument cluster, no DTCs. |
| 11011263 | This bulletin provides information regarding cleaning exterior glass. |
| 11011257 | This bulletin provides information when creaking noises are heard when body twists during braking or steering maneuvers. |
| 11011256 | This bulletin provides information when the DTCs B200FF0 to B200FF5 are stored in the J775 suspension control unit. |
| 11011240 | This bulletin provides information about professional noise analysis with the VAS 611 015 PICO-NVH tool |
| 11009983 | Vehicle Concerns Before Recall Repair Available |
| 11009979 | This Pending Service Solution (PSS) requests that technicians create a recrdin the PSS database in instances wehre the main menu tiles are missing from the MMI screen in vehicles with MIB3. |
| 11009969 | This Pending Service Solution (PSS) requests that technicians create a record in the PSS database in instances where there are main menu tiles missing with MIB3. |
| 11009967 | This bulletin provides information when there is an issue with wireless charging/wireless charging not working with Audi Phone Box. |
| 11009966 | This TSB provides informatin when the Smartphone Interface disconnects/deactivates unexpetedly with Apple CarPlay. |
NHTSA manufacturer communications (public domain)