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What 2 owners told NHTSA about the 2019 Infiniti Q70l

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 (2)Speed control (1)Steering (1)Transmission & drivetrain (1)

Newest first · 2 complaints

Sep 2, 2023Transmission & drivetrainSpeed control

While parking my car, with my foot on the brake, the accelerator engaged and went to the floor. This caused me to jump a medium and pull on to the road before I was able to stop the car. I was ale to stop with the engine still racing. I put the car into park and the accelerator disengaged. The dealer determined the accelerator was defective.

NHTSA ODI 11542235

Dec 11, 2020Steering

MY 2019 Q70L HAS HEATED STEERING WHEEL. WHEN IT SAYS "HEATED" I DID KNOW IT WAS GOING TO BE THIS HOT. AT THE SAME TIME ON MY SPOUSE 2020 QX60 IT WORKS PERFECT. THE CONNECTING POINT ON THE STEERING IS THE MOST HEAT. AS YOU MOVE THE PALM ITS NOT THAT MUCH. I DID MENTION IT TO THE SERVICE CENTER. THEY DON'T HAVE AN ANSWER. THEY SAY ITS NORMAL. BUT FROM MY EXPERIENCE FROM MY PREVIOUS VEHICLES ITS NOT. AND THEN ITS CUT OFF EVEN IF THE SWITCH IS TURNED ON. I CAN UNDERSTAND IT CUTTING OFF AFTER IT GETS TO A CERTAIN TEMPERATURE. BUT THEN IT GETS COLD AND NEVER COMES BACK ON. YOU HAVE TO TURN OFF THE SWITCH AND TURN BACK ON. NOT GOOD FOR A LONG DRIVE IN A COLD WEATHER. NOT SURE IF ONLY HAPPENS IN 2019 Q70L MODELS.

NHTSA ODI 11383056

Working with the data? Download all 2 complaints as CSV · fetched from NHTSA July 22, 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 2019 Infiniti Q70l verdict →