The 2018 Infiniti QX30 is associated with 22 official NHTSA owner defect complaints and 3 safety recall campaigns in the federal safety database. The most frequently reported component area is Other / Uncategorized, accounting for 2 reports (9% of total complaints). EPA testing covers 2 certified vehicle configurations spanning 2l 4-cyl powertrain configurations. Gasoline and hybrid variants deliver 25 to 27 MPG combined. Detailed NHTSA crash-test ratings are not available in the current AutoUtility dataset for this model year.

Key Data Findings
  • NHTSA Owner Complaints: 22 reports
  • Safety Recall Campaigns: 3 campaigns
  • Top Reported Defect Area: Other / Uncategorized (2 / 9%)
  • NHTSA Overall Safety Rating: Not rated by NHTSA
  • EPA Efficiency: 25–27 MPG (2 variants)
Data Note: Compiled directly from official NHTSA Office of Defects Investigation (ODI), NHTSA 5-Star Safety Ratings, and EPA FuelEconomy.gov databases.
Fuel Economy
25–27MPG
2 EPA certified variants (2l 4-cyl powertrain configurations)
Reported Complaints
22
22 submitted owner reports
Safety Recalls
3
3 official NHTSA recalls
NCAP Safety Rating
Not rated by NHTSA

What is the fuel economy and range of the 2018 Infiniti QX30?

Official EPA laboratory test ratings, electric driving range, and annual energy cost estimates by certified vehicle variant

Variant Engine Drivetrain Transmission City Highway Combined EV Range Est. Annual Fuel Cost
QX30 2L 4-Cyl Rear-Wheel Drive Automatic (AM7) 24 MPG 33 MPG 27 MPG $2,800 / yr
QX30 AWD 2L 4-Cyl All-Wheel Drive Automatic (AM7) 21 MPG 30 MPG 25 MPG $3,050 / 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.

What are the crash test safety ratings for the 2018 Infiniti QX30?

Official 5-Star Safety Ratings evaluated by the National Highway Traffic Safety Administration

Tested Drivetrain / Cab Variant Overall Rating Frontal Crash Side Crash Rollover Rating Rollover Risk
SW FWD
SW AWD
Active Driver Assistance Systems (NHTSA Recorded): Forward Collision Warning (FCW) is documented as No and Lane Departure Warning (LDW) is documented as No in official NHTSA records for tested 2018 Infiniti QX30 models.
View complete 2018 Infiniti QX30 crash test & safety breakdown →

What defect complaints are reported for the 2018 Infiniti QX30?

Summary of 22 verified consumer defect submissions filed with the NHTSA Office of Defects Investigation (ODI)

Total Complaints
22
Crash Reports
0
Fire Reports
0
Complaints w/ Injury
0
Total Injuries
0

Top Reported Problem Categories

Ranked by total consumer complaint submissions recorded by NHTSA

Air Bags 1 complaint
AIR BAGS,LANE DEPARTURE 1 complaint
Back Over Prevention / Camera 1 complaint
Electrical System 1 complaint
ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC),VISIBILITY/WIPER 1 complaint

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 2018 Infiniti QX30 problems & component breakdown (21 categories) →

Are there open safety recalls on the 2018 Infiniti QX30?

Manufacturer safety recall campaigns monitored and recorded by NHTSA

NHTSA Campaign #19V654000 Active Recall
Affected Component: BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

Defect Summary: Nissan North America, Inc. (Nissan) is recalling certain 2018-2019 Nissan Altima, Armada, Frontier, Kicks, Leaf, Maxima, Murano, NV, NV200, Pathfinder, Rogue, Rogue Sport, Sentra, Titan, Titan Diesel, Versa Note and Versa Sedan vehicles, as well as Infiniti Q50, Q60, QX30 and QX80 vehicles. Additionally included are 2019 Nissan GT-R and Taxi and Infiniti QX50, QX60, Q70, Q70L vehicles. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

Free Manufacturer Remedy: Nissan will notify owners in phases, having dealers update the back-up camera settings software, free of charge. The recall began November 11, 2019 and all affected VINs should be activated. Owners may contact Nissan customer service at 1-800-867-7669 or INFINITI customer service at 1-800-662-6200.
NHTSA Campaign #18V355000 Active Recall
Affected Component: SEAT BELTS:FRONT:ANCHORAGE

Defect Summary: Nissan North America, Inc. (Nissan) is recalling certain 2018 Infiniti QX30 vehicles. The bolt securing the right-hand side lower seat belt anchorage may have been incorrectly installed during production. This can result in the lower seat belt anchorage detaching in a crash. As such, these vehicles fail to comply with certain requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 210, "Seat Belt Assembly Anchorages", number 209, "Seat Belt Assemblies, and number 208, "Occupant Crash Protection."

Free Manufacturer Remedy: Nissan will notify owners, and dealers will weld in a new retaining plate and secure the seat belt anchorage with a new anchor bolt, free of charge. All vehicles were repaired July 17, 2018. Owners may contact Infiniti customer service at 1-800-662-6200.
NHTSA Campaign #17V691000 Active Recall
Affected Component: AIR BAGS:FRONTAL

Defect Summary: Nissan North America, Inc. (Nissan) is recalling 2017-2018 Infiniti QX30 vehicles. The driver's air bag may unexpectedly deploy due to insufficient grounding of the steering components if an electrostatic discharge occurs and the air bag clockspring is broken.

Free Manufacturer Remedy: Nissan will notify owners, and dealers will add sufficient grounding to the steering components, free of charge. The recall began March 26, 2018. Owners may contact Infiniti customer service at 1-800-622-6200, option 7.
View all 2018 Infiniti QX30 recalls & campaign history (3 campaigns) →
Official US Government Data Provenance

The specifications, safety ratings, defect reports, and recall campaigns published on this page are retrieved directly from official United States Government agency databases:

  • NHTSA Office of Defects Investigation (ODI): Consumer complaints and defect reports.
  • NHTSA New Car Assessment Program (NCAP): Frontal, side, and rollover 5-Star crash safety test ratings.
  • U.S. EPA / FuelEconomy.gov: Standardized multi-cycle dynamometer fuel economy, MPGe, and electric driving range ratings.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.