Pre-purchase inspection checklist — 2019 Infiniti Qx50
The 2019 Infiniti QX50 has notable recalls related to engine, camera systems, and air bags. Engine reliability is a top concern, with potential failure due to manufacturing defects. Pay attention to these issues when evaluating a used model.
Known issues to inspect
Engine may fail
How to check: Check for engine noise and review maintenance records.
Camera system issues
How to check: Test backup camera for clear visuals.
Knee air bag trim failure
How to check: Inspect passenger knee airbag area for damage.
Test-drive walkthrough
- 01
Cold start
What to check: Listen for unusual engine noises.
Red flag: Loud knocking from engine
- 02
First minute idling
What to check: Check for engine vibration or instability.
Red flag: Excessive shaking or noise
- 03
City driving
What to check: Ensure smooth acceleration and deceleration.
Red flag: Hesitation or jerking motions
- 04
Parking lot maneuver
What to check: Test the backup camera functionality.
Red flag: Blurry or missing camera feed
- 05
Stop at red light
What to check: Monitor for idle smoothness.
Red flag: Engine stalling or rough idle
- 06
Highway acceleration
What to check: Check for power and smooth acceleration.
Red flag: Lag or power loss
- 07
After parking
What to check: Inspect engine bay for leaks.
Red flag: Oil or fluid pooling on ground
Questions for the seller
Use this exact phrasing.
- Has the engine been inspected for recalls?
- Are there any camera system issues?
- Has the knee airbag been repaired?
- Are maintenance records available?
- Has the car ever been in an accident?
Documents to request
Don't sign anything until you have these.
- Maintenance records
- Recall repair documentation
- Vehicle history report
- Owner's manual
Generated by gpt-4o on 6/4/2026. Grounded in the NHTSA recall corpus and owner-complaint patterns for the 2019 Infiniti Qx50.