Pre-purchase inspection checklist — 2015 Infiniti G37
The 2015 Infiniti G37 shows limited recall and complaint data, suggesting minimal widespread issues. However, any vehicle of this age warrants close inspection for potential wear and unique owner-reported problems. Ensuring the lighting system is fault-free is advised based on reported complaints.
Known issues to inspect
Lighting failure
How to check: Verify all exterior lights function correctly.
Test-drive walkthrough
- 01
Cold start
What to check: Check for dashboard warning lights.
Red flag: Persistent warning lights
- 02
First minute idling
What to check: Listen for unusual noises from engine.
Red flag: Loud clunking or grinding
- 03
Neighborhood drive
What to check: Test lighting controls for responsiveness.
Red flag: Unresponsive light switches
- 04
Stop and go traffic
What to check: Brake for responsiveness and noise.
Red flag: Delayed or noisy braking
- 05
Highway acceleration
What to check: Check smooth shifting of transmission.
Red flag: Jerky or delayed shifts
Questions for the seller
Use this exact phrasing.
- Has the lighting system been serviced?
- Have there been any recent repairs?
- Are there any warning lights on?
- How often has it been serviced?
Documents to request
Don't sign anything until you have these.
- Title and registration
- Maintenance records
- Recall repair records
Generated by gpt-4o on 8/20/2026. Grounded in the NHTSA recall corpus and owner-complaint patterns for the 2015 Infiniti G37.