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What 7 owners told NHTSA about the 2017 Infiniti QX70

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (7)Electrical system (3)Engine (2)Airbags (1)Body & structure (1)Brakes (1)Fuel system (1)Transmission & drivetrain (1)Visibility & wipers (1)Wheels (1)

1 of 7 complaints match · Body & structure · clear filters

May 29, 2024Body & structure

While driving on the interstate, the sunroof exploded. There was no warning, no objects seen that could have hit it, good weather. The glass from the sunroof hit the car behind me and cracked their windshield. Thankfully our sun shade was closed so no shattered glass came into the car and no one was hurt.

NHTSA ODI 11591411

Working with the data? Download all 7 complaints as CSV · fetched from NHTSA July 25, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2017 Infiniti QX70 verdict →