| Variant | Engine | Drivetrain | Transmission | City | Highway | Combined | EV Range | Est. Annual Fuel Cost |
| e-tron 100% Electric | Electric Motor | All-Wheel Drive | Automatic (A1) | 78 MPGe | 77 MPGe | 78 MPGe | 222 mi | $1,000 / yr |
| e-tron Sportback 100% Electric | Electric Motor | All-Wheel Drive | Automatic (A1) | 76 MPGe | 78 MPGe | 77 MPGe | 218 mi | $1,000 / yr |
Data Boundary Note: EPA specifications are shown by certified vehicle configuration. NHTSA complaints and recall totals are recorded at the model-year level across all configurations.
Electric Range & Charging: The 2021 Audi e-tron provides an official EPA-rated driving range of up to 222 miles on a single battery charge.
| Tested Drivetrain / Cab Variant | Overall Rating | Frontal Crash | Side Crash | Rollover Rating | Rollover Risk |
| SUV AWD | | | | | 9.2% |
Active Driver Assistance Systems (NHTSA Recorded): Forward Collision Warning (FCW) is documented as Standard and Lane Departure Warning (LDW) is documented as Standard in official NHTSA records for tested 2021 Audi e-tron models.
View complete 2021 Audi e-tron crash test & safety breakdown →
Top Reported Problem Categories
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 2021 Audi e-tron problems & component breakdown (14 categories) →
Affected Component: SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
Defect Summary: Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2023 Audi E-Tron Quattro, 2020-2023 Audi E-Tron Sportback, 2024 Q8 E-Tron, Q8 Sportback E-Tron, SQ8 E-Tron, and SQ8 Sportback E-Tron vehicles. The fastener that connects the brake pedal and the brake booster may have been improperly assembled during manufacturing, which can cause the brake pedal to detach from the brake booster.
Free Manufacturer Remedy: Dealers will inspect and tighten the pushrod screw joint as necessary, free of charge. Owner notification letters were mailed on April 28, 2026. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 46P7. This recall expands previous NHTSA recall number 24V621. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on April 17, 2026.
Affected Component: BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Defect Summary: Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Free Manufacturer Remedy: Dealers will update the software, free of charge. Owner notification letters were mailed January 14, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90TV. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on December 23, 2025.
Affected Component: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY THERMAL:MANAGEMENT:SOFTWARE
Defect Summary: Volkswagen Group of America, Inc. (Audi) is recalling certain 2020-2022 E-Tron Sportback Quattro and 2019-2022 E-Tron Quattro vehicles. Certain high-voltage battery modules may overheat.
Free Manufacturer Remedy: Dealers will install onboard diagnostic software to monitor battery module performance, and replace affected battery modules where necessary, free of charge. Owner notification letters were mailed April 3, 2025. Owners may contact Audi customer at 1-800-253-2834. Audi's numbers for this recall are 93U9 and 93V2.
View all 2021 Audi e-tron recalls & campaign history (10 campaigns) →
