Infiniti QX50 Problems: 8 Issues Every Owner Should Know

What are the most common Infiniti QX50 problems?

According to Au7o's analysis of 0+ owner reports, the 2014-2026 Infiniti QX50 has 8 documented issues. The most frequently reported are: Timing Chain / VVEL Rattle and Front Timing Cover Oil Leaks on VQ37VHR, Steering Wheel Lock / Ignition No-Start from Electronic Steering Lock Failure, VC-Turbo Engine Oil Consumption. Of these, 2 are rated critical and should be addressed promptly.

Is the Infiniti QX50 reliable?

The 2014-2026 Infiniti QX50 has 8 known issues documented across 0+ owner reports. 2 issues are rated critical: Timing Chain / VVEL Rattle and Front Timing Cover Oil Leaks on VQ37VHR and Steering Wheel Lock / Ignition No-Start from Electronic Steering Lock Failure. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common Infiniti QX50 problems?

Repair costs for known Infiniti QX50 issues range from $0 to $3,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Timing Chain / VVEL Rattle and Front Timing Cover Oil Leaks on VQ37VHR, typically costs $900-$2,800 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What year Infiniti QX50 is the most reliable?

Reliability varies across model years of the Infiniti QX50. Based on owner reports, issues are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2014-2026 Infiniti QX50 with 8 documented issues from 0+ owner reports.

Infiniti QX50 Problems: 8 Issues Every Owner Should Know

All 8 Known Issues

When Issues Typically Appear

Other Infiniti Models

Frequently Asked Questions

What are the most common Infiniti QX50 problems?

Is the Infiniti QX50 reliable?

How much does it cost to fix common Infiniti QX50 problems?

What year Infiniti QX50 is the most reliable?