Skip to content
SuspensionPart report

2015 Infiniti QX80 Suspension Problems

Complaints
1about this part
Share
6%of 18 total for the year
Median mileage
135,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the suspension of the 2015 Infiniti QX80, 6% of the 18 complaints for this model year. Where a mileage was given, the median is 135,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The contact owns a 2015 Infiniti QX80. The contact stated that while driving at 60 MPH, the rear passenger-side wheel began to detach from the control arm, causing the driver to lose control of the vehicle. Despite the failure, the contact was able to pull over to the highway shoulder. Upon inspection, the contact observed that the rear passenger-side tire was resting at a 45-degree angle. The vehicle was towed to an independent mechanic, where it was discovered that the rear control arm was severely corroded. …”

NHTSA complaint #11743483, filed 2026-06, 135,000 miles

Related service bulletins

Suspension: other model years

YearComplaintsShare of year
2025113%
201716%
201516%
2014210%

Other parts of the 2015 Infiniti QX80

Fuel system
8 complaints
Engine
5 complaints
Air bags
4 complaints
Brakes
4 complaints
Transmission and drivetrain
3 complaints
Vehicle speed control
2 complaints
Other or unknown
1 complaints
Seat belts
1 complaints

← All problems reported for the 2015 Infiniti QX80

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology