2021 Audi Q7 - Electric Vehicle Guide
The 2021 Audi Q7 belongs to a Audi Q7 lineup that Know Your Ride tracks across 6 model years, from 2020 to 2026. It is an all-electric vehicle, so it skips the oil changes, spark plugs and exhaust-system service of a combustion Q7 entirely. It is configured as all-wheel drive with an automatic (s8). The 2021 sits mid-run, with both earlier (2020) and later (2026) Q7 model years also documented.
The high-voltage battery is covered for 8 years or 100,000 miles, separate from the bumper-to-bumper warranty. Routine upkeep centers on tire rotation, DOT 4 brake fluid, G13 battery/cabin coolant, cabin air filters and brake service rather than engine oil. Know Your Ride lists 13 scheduled maintenance items for this vehicle, the earliest interval falling at 7,500 miles. Documented torque values include lug nut 89 ft-lb.
NHTSA complaints for this vehicle cluster around electrical system (16), engine (6), unknown or other (6). A representative report reads: "The contact owns a 2021 Audi Q7. The contact stated that while driving approximately 50 - 55 MPH, the Check Engine light had illuminated. The vehicle was taken..." There are 9 safety recalls on record; one covers: Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi A6 Allroad, Q7, RS6 and RS7 vehicles. The electrical connector can detach....
Estimated annual charging cost runs near $2,750.
Quick Specs
| Battery warranty | 8 yr / 100,000 mi |
| Est. annual charging | $2,750 |
| Tire size | 245/60R18 |
| Coolant | G13 |
| Open recalls on record | 9 |
| Technical service bulletins | 200 |
Common Trouble Codes
- P0300 - Random/Multiple Cylinder Misfire Detected
- P0420 - Catalyst System Efficiency Below Threshold (Bank 1)
- P0171 - System too Lean (Bank 1)
- P0128 - Insufficient Coolant Temperature for Stable Operation
- P0442 - Evaporative Emission Control System Leak Detected (small leak)
- P0455 - Evaporative Emission Control System Leak Detected (gross leak)
- P0700 - Transmission Control System Malfunction
- P0301 - Cylinder 1 Misfire Detected
- U0100 - Lost Communication With ECM/PCM A
Related Vehicles
See full specs, parts & repair guides →Part of the free Know Your Ride vehicle maintenance reference. Figures are sourced from EPA, NHTSA and manufacturer data and are for general reference - always confirm with your owner's manual.