Passenger Car • 2L 4-Cyl hybrid powertrain configurations • 5th Generation (B9) • NHTSA & EPA Certified Data
The 2024 Audi A4 has 2 official NHTSA owner defect complaints and zero open safety recall campaigns recorded in the federal database.
The most frequently reported component area is ELECTRICAL SYSTEM,AIR BAGS,ENGINE, accounting for 1 reports (50% of total complaints). EPA testing covers 3 certified vehicle configurations spanning 2L 4-Cyl hybrid powertrain configurations. Gasoline and hybrid variants deliver 26 to 30 MPG combined. The 2024 Audi A4 belongs to the 5th generation (B9) A4 platform spanning model years 2017–2025.
Official EPA laboratory test ratings, electric driving range, and annual energy cost estimates by certified vehicle variant
| Variant | Engine | Drivetrain | Transmission | City | Highway | Combined | EV Range | Est. Annual Fuel Cost |
|---|---|---|---|---|---|---|---|---|
| A4 quattro Hybrid | 2L 4-Cyl | All-Wheel Drive | Automatic (AM-S7) | 26 MPG | 35 MPG | 30 MPG | — | $2,550 / yr |
| A4 S line quattro Hybrid | 2L 4-Cyl | All-Wheel Drive | Automatic (AM-S7) | 24 MPG | 32 MPG | 27 MPG | — | $2,800 / yr |
| A4 allroad quattro Hybrid | 2L 4-Cyl | All-Wheel Drive | Automatic (AM-S7) | 23 MPG | 30 MPG | 26 MPG | — | $2,900 / yr |
Official 5-Star Safety Ratings evaluated by the National Highway Traffic Safety Administration
| Tested Drivetrain / Cab Variant | Overall Rating | Frontal Crash | Side Crash | Rollover Rating | Rollover Risk |
|---|---|---|---|---|---|
| 4 DR AWD | 5 / 5 | 4 / 5 | 5 / 5 | 5 / 5 | 9.9% |
Standard and Lane Departure Warning (LDW) is documented as Standard in official NHTSA records for tested 2024 Audi A4 models.
Summary of 2 verified consumer defect submissions filed with the NHTSA Office of Defects Investigation (ODI)
Ranked by total consumer complaint submissions recorded by NHTSA
Data Attribution & Context: Complaints are self-reported by vehicle owners to NHTSA and represent unverified consumer submissions. Complaint volume does not equal a statistically controlled failure rate and is not adjusted for total vehicles sold or cumulative mileage driven.
View all 2024 Audi A4 problems & component breakdown (2 categories) →Manufacturer safety recall campaigns monitored and recorded by NHTSA
No open safety recall campaigns are currently on file with NHTSA for the 2024 Audi A4.
View all 2024 Audi A4 recalls & campaign history (0 campaigns) →Direct, deterministic answers synthesized from verified United States government databases for the 2024 Audi A4
AutoUtility's current federal dataset records zero official NHTSA safety recall campaigns for the 2024 Audi A4.
Recall records can change as manufacturers and NHTSA publish or update campaign notices.
NHTSA records list 2 consumer defect complaints for the 2024 Audi A4. The most frequently referenced vehicle system is ELECTRICAL SYSTEM,AIR BAGS,ENGINE, appearing in 1 filings (50% of submissions).
Consumer complaints represent unverified owner submissions filed under federal reporting guidelines and describe reported component behavior rather than audited failure rates.
Under the NHTSA New Car Assessment Program (NCAP), the 2024 Audi A4 earned an Overall Safety Rating of 5 out of 5 stars across 1 tested configuration(s).
Laboratory evaluations include a 35 mph frontal barrier crash, side barrier and pole impact tests, and static rollover resistance assessments.
Official EPA laboratory estimates for the 2024 Audi A4 range from 26 to 30 MPG combined (55% city / 45% highway weighted) depending on engine, transmission, and drivetrain configuration.
Using AutoUtility's standardized operating cost model (15,000 miles/year, $3.50/gal gas, $0.16/kWh electricity), annual energy expenditures range across certified configurations based on official EPA laboratory test baselines.
The specifications, safety ratings, defect reports, and recall campaigns published on this page are retrieved directly from official United States Government agency databases:
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.