NHTSA Complaint #11643569 — 2019 INFINITI QX50

ENGINE issue reported to NHTSA

Check any vehicle history by VIN - Free vehicle history report

Complaint Details

ODI Number	11643569
Vehicle	2019 INFINITI QX50
Component	ENGINE
Date of Incident	February 16, 2025
Date Filed	February 18, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	WI

Consumer Description

Engine destroyed itself upon acceleration on highway. Variable Compression system malfunctioned, metal shavings found in oil, and engine no longer starts. Check engine light flashed after acceleration, and then engine lost all power. Car coasted to a stop as the engine couldn't make power.

Related Complaints for the 2019 INFINITI QX50

Other ENGINE Complaints

#11717015 — February 10, 2026 — 2019 Infiniti QX50 was purchased new 9/3/2018 Engine safety problems started 9/3/22 and it was fixed in a two days. ...

#11715112 — February 2, 2026 — I have called sewell infiniti multiple times for service appointment to check on my engine , per the recall notice. ...

#11714749 — February 1, 2026 — Hearing knocking from the engine and Infiniti of Honolulu has refused to schedule an inspection for over 6 months

#11710089 — January 10, 2026 — Safely concerned for passenger as airbag will not activate, light stays illuminated. Front driver seat frame seems ...

#11708940 — January 5, 2026 — A few months ago, I received an email from CarFax letting me know that my vehicle, a 2019 Infiniti QX50 with 2.0L Tur...

Recent Complaints for the 2019 INFINITI QX50

#11712696 — ENGINE AND ENGINE COOLING — January 22, 2026 — The contact owns a 2019 Infiniti QX50. The contact stated that while driving at an undisclosed speed, several warning...

#11711663 — FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING — January 17, 2026 — Car experienced sudden braking on roadway upon entering a covered bridge. Red screen on dash and beeping. Foot on gas...

#11711663 — UNKNOWN OR OTHER — January 17, 2026 — Car experienced sudden braking on roadway upon entering a covered bridge. Red screen on dash and beeping. Foot on gas...

#11711663 — VEHICLE SPEED CONTROL — January 17, 2026 — Car experienced sudden braking on roadway upon entering a covered bridge. Red screen on dash and beeping. Foot on gas...

#11711439 — ENGINE AND ENGINE COOLING — January 16, 2026 — The contact owns a 2019 Infiniti QX50. The contact was made aware through the rideshare service Uber that the VIN was...