Overview
- Body
- Midsize CarsEPA, from EPA, last updated 6/22/2026
- Drivetrain
- All-Wheel DriveEPA, from EPA, last updated 6/22/2026
- Transmission
- Automatic (S7)EPA, from EPA, last updated 6/22/2026
- Powertrain
- GasEPA, from EPA, last updated 6/22/2026
- Fuel
- PremiumEPA, from EPA, last updated 6/22/2026
Engine & performance
- Cyl
- 6EPA, from EPA, last updated 6/22/2026
- Aspiration
- Naturally aspiratedEPA, from EPA, last updated 6/22/2026
- Start-stop system
- NoEPA, from EPA, last updated 6/22/2026
Efficiency
- MPG Hwy
- 27 mpgEPA, from EPA, last updated 6/22/2026
- MPG City
- 19 mpgEPA, from EPA, last updated 6/22/2026
- MPG Comb
- 22 mpgEPA, from EPA, last updated 6/22/2026
- Fuel $/yr
- $3,500EPA, from EPA, last updated 6/22/2026
- CO₂
- 412 g/miEPA, from EPA, last updated 6/22/2026
- Eco Score
- 5/10EPA, from EPA, last updated 6/22/2026
- Smog score
- 5/10
- Elec. Range
- 0 miEPA, from EPA, last updated 6/22/2026
- Real-world MPG
- 22 mpg, reported by 3 driversmatches the EPA combined estimate
- SmartWay certified
- No
Dimensions & capacity
- Length
- 189 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
- Width
- 71 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
- Height
- 57 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
- Wheelbase
- 112 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
- Curb Weight
- 3,849 lbNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
- Pass. Vol
- 100 ft³EPA, from EPA, last updated 6/22/2026
- Cargo Vol
- 14 ft³EPA, from EPA, last updated 6/22/2026
Safety NHTSA, model year
- Overall crash rating
- ★★★★★
- Rollover rating
- ★★★★★
- Stability control (ESC)
- Standard
- Forward-collision warning
- Optional
- Lane-departure warning
- Optional
- Recalls
- 5
- Owner complaints
- 169
- Reported injuries
- 8
- Theft rate
- 2.0 per 1,000 produced (CY 2014 federal data)
Reported problems NHTSA owner complaints, model year
- STEERING31%
- ELECTRICAL SYSTEM17%
- POWER TRAIN8%
- AIR BAGS6%
- UNKNOWN OR OTHER6%
- SERVICE BRAKES6%
Source: NHTSA owner complaints, 251 total.
Infiniti Q50: best and worst yearsFederal investigations NHTSA defect investigations, model year
DP22005opened Jan 27, 2023ELECTRICAL SYSTEM:PROPULSION SYSTEM
Pedestrian alert sounds
EA15004opened Aug 31, 2015AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION
Occupant Classification System Failure
RQ15001opened Mar 18, 2015AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION
Occupant Classification System Failure
Known issues manufacturer service bulletins, model year
254 service bulletins filed with NHTSA for this model year
Apr 13, 2026STRUCTURE:BODYITB09-063C
CERTIFICATION LABEL AND VIN PLATE REPLACEMENT SERVICE INFORMATION Because of collision damage or other vehicle repair, a replacement “Certification Label” or “VIN Plate/Label” may be needed. HINT: Certification Label = FMVSS (Federal Motor Vehicle Safety Standards) label. These items may be available from Infiniti by request if certain criteria are met. This bulletin lists the criteria and provides an application form for such replacements. · The “VIN Plate/Label” (metal plate or vinyl label) is
Mar 30, 2026ELECTRICAL SYSTEMITB12-011R
TELEMATICS SERVICE INFORMATION See ITB19-029 for models built after those listed above for a different Service Procedure. SERVICE INFORMATION The Applied Vehicles are equipped with a wireless communication device called a Telematics Communication Unit (TCU). With an active Infiniti Connection® or Infiniti InTouch Services™, the TCU communicates with the Infiniti Data Center to provide various security and convenience services. This bulletin contains important service procedures that must be perf
Sep 19, 2024AIR BAGSITB19-024D
DTC B00A0-00 STOREIF YOU CONFIRM DTC B00A0-00 (OCCUPANT DETECTION SENSOR UNIT) is stored, AND OCS zero point reset cannot be performed, (continued on the next page)D
May 20, 2024ELECTRICAL SYSTEMITB13-052E
INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
May 20, 2024ELECTRICAL SYSTEMITB13-006D
CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
May 20, 2024ELECTRICAL SYSTEMITB10-029C
CAN COMMUNICATION CODES – DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
Apr 30, 2024VISIBILITY/WIPERITB17-009H
WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
Apr 30, 2024VISIBILITY/WIPERITB13-007I
REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- and 246 more
Source: NHTSA manufacturer communications (technical service bulletins).
Warranty manufacturer terms, by make
- Basic
- 4 yr / 60k mi
- Powertrain
- 6 yr / 70k mi
- Roadside assistance
- 4 yr
- Maintenance
- 3 yr
Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.