2021 Infiniti Q50 - Electric Vehicle Guide
The 2021 Infiniti Q50 belongs to a Infiniti Q50 lineup that Know Your Ride tracks across 2 model years, from 2020 to 2021. It is an all-electric vehicle, so it skips the oil changes, spark plugs and exhaust-system service of a combustion Q50 entirely. It is configured as rear-wheel drive with an automatic (s7). This 2021 car is the most recent Infiniti Q50 model year on record.
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, Long Life 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 80 ft-lb.
NHTSA complaints for this vehicle cluster around air bags (1), structure (1), vehicle speed control,forward collision avoidance (1). A representative report reads: "The contact owns a 2021 Infinity Q50. The contact stated that the vehicle was recently purchased from a dealer. When the vehicle was purchased, the tires were..." There are 3 safety recalls on record; one covers: Nissan North America, Inc. (INFINITI) is recalling certain 2021 INFINITI Q50 and Q60 vehicles. After detecting rapid acceleration, the Engine Control....
Estimated annual charging cost runs near $2,500.
Quick Specs
| Battery warranty | 8 yr / 100,000 mi |
| Est. annual charging | $2,500 |
| Tire size | 245/60R18 |
| Coolant | Long Life |
| Open recalls on record | 3 |
| Technical service bulletins | 110 |
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
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.