INFINITI QX80 2018–2024 car dimensions: 5340 mm long, 2030 mm wide and 1925 mm high. Unladen weight is 2,734 kg. Braked towing is 3,856 kg.
The cabin has a standard 12.3-inch touchscreen with wireless Apple CarPlay and Android Auto. Tri-zone automatic climate control is standard. Intelligent cruise control is standard across the range. Parking is aided by standard front and rear sonar plus Around View Monitor camera. Automatic emergency braking with pedestrian detection and blind spot warning are standard. Lane departure warning is standard while full lane departure prevention is limited to higher trims.
Cargo volume is 470 liters with all seats up. It expands to 1405 liters with the third row folded and reaches 2694 liters with second and third rows folded.
Maximum braked towing is 3856 kg with the standard integrated Class IV hitch, 7-pin harness and trailer sway control. Unbraked towing is 751 kg. Self-leveling rear suspension is standard to maintain ride height under load. Payload is approximately 725 kg on base RWD models and lower on heavier AWD or higher trims. The body-on-frame layout supports recreational towing of boats or trailers.
The cabin seats seven with standard captain's chairs or eight with optional bench. Leather-appointed seats feel soft and supportive. Front seats are multi-way power with lumbar and heated as standard. Higher trims add climate-controlled fronts and heated second-row outboard seats. A heated steering wheel is standard. Tri-zone climate control keeps temperatures even. The power moonroof lets in light but is not panoramic. The space is quiet and roomy for daily family use.
Premium unleaded fuel recommended
EPA 14 city/20 highway/16 combined mpg RWD. 13/19/15 AWD
Oil and filter every 7,500 miles or 6 months
NHTSA overall 4 stars (frontal 3, side 5, rollover 3)
Standard Forward Emergency Braking with pedestrian detection, Blind Spot Warning, Lane Departure Warning, Around View Monitor
INFINITI Premium Care covers oil changes and rotations for 3 years/45,000 miles
The 5.6-liter V8 runs on premium unleaded and returns 14 city, 20 highway and 16 combined mpg on rear-wheel drive. All-wheel-drive versions drop to 13/19/15. The 26-gallon tank supports long trips despite the thirst.
Engine oil and filter change every 7,500 miles or six months under normal use. Severe conditions call for 5,000-mile intervals. INFINITI Premium Care includes free oil changes, tire rotations and inspections for the first three years or 45,000 miles.
NHTSA rates the SUV four stars overall, with five stars in side crashes but three in frontal and rollover. Standard kit covers Forward Emergency Braking with pedestrian detection, Blind Spot Warning, Lane Departure Warning, Rear Cross Traffic Alert, Around View Monitor with Moving Object Detection and Intelligent Cruise Control. Higher trims add Blind Spot Intervention and Lane Departure Prevention.
Body-on-frame build and self-leveling rear suspension handle heavy loads and towing up to 8,500 pounds. Follow the maintenance schedule for differential and transfer-case fluid checks on four-wheel-drive models to keep the drivetrain reliable.
Length 5340 mm, Width 2030 mm, Height 1925 mm, Wheelbase 3075 mm (QX80 2018–2024)
Sources: manufacturer data, INFINITI official 2024 QX80 Specifications, 2018 INFINITI QX80 Press Kit and ME brochure.