The Verdict
Worst problem area
Electrical
Electrical leads by volume: 2 of 4 complaints (50%) mention it.
Complaints filed fell from 22 in 2024 to 4 in 2025.
At a glance
- NHTSA complaints
- 4
- Recall campaigns
- 2
- EPA fuel cost per year
- $650–$750
- Combined MPG
- 100–115
Complaints by model year
Where owners report problems
Cost, Fuel Economy & Complaint History
| Category | 2023 | 2024 | 2025 | 2026 | vs. 2025 Standard Sport Utility Vehicle 4WD |
|---|---|---|---|---|---|
| Annual fuel cost ($) | 750–800 | 750–800 | 650–750 | 650–800 | |
| Combined MPGe | 93–103 | 93–103 | 100–115 | 97–115 | |
| City / Highway MPGe | 97–112 / 87–94 | 97–112 / 87–94 | 107–125 / 92–104 | 105–125 / 89–104 | |
| CO₂ tailpipe (g/mi) | 0 | 0 | 0 | 0 | |
| Complaints filed | 17 | 22 | 4 | 0 | |
| Recalls issued | 4 | 4 | 2 | 1 | |
| Crash-involved complaints | 4 | 2 | 0 | 0 | |
| Fire-involved complaints | 0 | 0 | 0 | 0 | |
| Injuries reported | 2 | 2 | 0 | 0 | |
| Deaths reported | 0 | 0 | 0 | 0 | |
| Configurations compared | 2 | 4 | 2 | 2 |
Not compared: this database has no vehicle sales or registration figures, so a raw count mostly reflects how many were sold, not how safe the vehicle is.
Common questions
How many recalls does the 2025 Audi Q4 e-tron have?
2 NHTSA recall campaigns as of Nov 7, 2026. Check your VIN with NHTSA to see whether one applies to your car.
What gas mileage does the 2025 Audi Q4 e-tron get?
EPA rates it 100–115 MPGe combined.
How much does it cost to fuel a 2025 Audi Q4 e-tron?
EPA estimates $650–$750 a year in fuel costs, using EPA's assumptions.
Similar Vehicles
EPA-Rated Configurations (3)
| Configuration | Transmission | Cylinders | Displacement | Drivetrain | Fuel Type | Vehicle Class | City | Highway | Combined | Annual Fuel Cost | CO₂ |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Configuration 1 | Automatic (A1) | — | — | Rear-Wheel Drive | Electricity | Standard Sport Utility Vehicle 2WD | 125 MPGe (high) | 104 MPGe (high) | 115 MPGe (high) | $650 (low) | 0 g/mi |
| Configuration 2 | Automatic (A1) | — | — | All-Wheel Drive | Electricity | Standard Sport Utility Vehicle 4WD | 107 MPGe (low) | 92 MPGe (low) | 100 MPGe (low) | $750 (high) | 0 g/mi |
| Configuration 3 | Automatic (A1) | — | — | All-Wheel Drive | Electricity | Standard Sport Utility Vehicle 4WD | 107 MPGe (low) | 92 MPGe (low) | 100 MPGe (low) | $750 (high) | 0 g/mi |
Complaints by Category
| Category | Complaints | Crash-Involved | Fire-Involved | Injuries | Deaths |
|---|---|---|---|---|---|
| Engine | 0 | 0 | 0 | 0 | 0 |
| Transmission & Drivetrain | 0 | 0 | 0 | 0 | 0 |
| Fuel System | 0 | 0 | 0 | 0 | 0 |
| Electrical | 2 | 0 | 0 | 0 | 0 |
| Brakes | 2 | 0 | 0 | 0 | 0 |
| Steering | 0 | 0 | 0 | 0 | 0 |
| Suspension, Wheels & Tires | 1 | 0 | 0 | 0 | 0 |
| Airbags & Restraints | 0 | 0 | 0 | 0 | 0 |
| Driver Assistance & Speed Control | 2 | 0 | 0 | 0 | 0 |
| Body, Seats & Latches | 0 | 0 | 0 | 0 | 0 |
| Visibility & Lighting | 0 | 0 | 0 | 0 | 0 |
| Other | 0 | 0 | 0 | 0 | 0 |
A complaint that names more than one category is counted in each, so the rows can add up to more than the total number of complaints.
Recalls (2)
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
- Defect
- Volkswagen Group of America, Inc. (Audi) is recalling certain 2024-2025 Q4 E-Tron and Q4 Sportback E-Tron vehicles. The high voltage battery may fail and cause a fire.
- Consequence
- A vehicle fire increases the risk of injury.
- Remedy
- Owners are advised to only charge their vehicles to a maximum of 80% capacity until the repair has been completed. The remedy is currently under development. Interim letters notifying owners of the safety risk are expected to be mailed December 18, 2026. Additional letters will be sent once the remedy is available. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 93SK. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on October 23, 2026.
ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:PROPULSION SYSTEM:DC/DC CONVERTER
- Defect
- Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2024-2025 AUDI Q4 E-Tron SUV, AUDI Q4 E-Tron Sportback, and 2024 ID.4 vehicles. The on-board charger (OCDC) may fail and stop charging the 12-volt battery, which can result in a loss of drive power.
- Consequence
- A loss of drive power increases the risk of a crash.
- Remedy
- Dealers will replace the OCDC, free of charge. Owner notification letters were mailed on May 20, 2025. Owners may contact Volkswagen customer service at 1-800-893-5298 or Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 93CJ. Audi's number for this recall is 93FR.
