2013 Infiniti QX80 Reliability ReportC+ grade · moderate risk · system-by-system breakdown
Quick Facts · 2013 Infiniti QX80
- The system most likely to surface first: engine timing chain system (critical severity).
- No active NHTSA safety recalls on record — a clean recall slate for the 2013 model year.
- Scores 4 points below the strongest nearby year — the 2011 Infiniti QX80 earns a 82.
Is the 2013 Infiniti QX80 Worth Buying?
The 2013 Infiniti QX80 offers impressive luxury and capability, but it's not without its specific, high-cost mechanical vulnerabilities. While the core engine and transmission are robust when maintained, neglect of key systems like the timing chain or Hydraulic Body Motion Control (HBMC) system can lead to five-figure repair bills, demanding a meticulous pre-purchase inspection and a robust maintenance fund.
The 2013 Infiniti QX80 is a magnificent vehicle offering a lot of luxury and capability for the money on the used market. However, its significant potential for five-figure repair bills related to the engine's timing chain or the HBMC suspension system means you absolutely must proceed with caution. A meticulous pre…
Best Model Years
2018-2021 (facelifted models with some refinements, although core mechanicals are similar)
Years to Avoid
None explicitly to avoid, but early years of the Y62 platform (2011-2014) are more likely to exhibit timing chain or HBMC issues due to age/mileage.
Biggest Strengths
- Robust VK56VD engine (with caveats)
- Strong 7-speed automatic transmission
- Luxurious and spacious interior
What Tends to Fail First on the 2013 Infiniti QX80
The systems that tend to fail first on the 2013 Infiniti QX80, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The plastic guides on the timing chain can wear prematurely, leading to chain slack and a rattling noise, especially on cold starts. If not addressed, this can cause significant engine damage or catastrophic failure.
Available on higher trims, this complex hydraulic suspension system is prone to leaks, pump failures, or accumulator issues, leading to poor ride quality, sagging, or warning lights. Repairs are extremely expensive due to specialized com…
For models with rear air suspension, the air springs (bags) or compressor can fail, causing the rear end to sag, particularly overnight or when parked for extended periods. This impacts ride comfort and load leveling.
2013 Infiniti QX80 Mileage Danger Zones
The mileage windows when the 2013 Infiniti QX80 most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, the QX80 is still relatively new. Most issues are minor electrical gremlins or accelerated brake wear due to vehicle weight. Focus on routine fluid changes and tire rotations.
Maintenance Zone
This is a critical service interval. Transmission fluid changes, differential services, and a thorough inspection of suspension components become essential. Pay attention to early signs of HBMC or air suspension issues.
Elevated Risk Zone
The potential for high-cost repairs significantly increases. The timing chain rattle becomes a real concern, and HBMC/air suspension failures are more prevalent. Budget for substantial preventative or reactive maintenance.
High Risk Zone
Beyond this point, nearly all major components have a higher risk of failure. A well-maintained QX80 can still be reliable, but one with neglected maintenance will rapidly become a money pit. Full service history is paramount.
2013 Infiniti QX80 Ownership Cost Outlook
What it typically costs to keep the 2013 Infiniti QX80 on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$600-900 (for routine service, higher with premium fluids)
Moderate Repairs
$1,000-2,500 occasionally (e.g., air suspension, VVEL, significant electrical)
How Long Does the 2013 Infiniti QX80 Last?
Focus on examples with comprehensive service records. Lower mileage (under 80k) is preferable to minimize immediate risks of timing chain or HBMC failures, but higher mileage vehicles with documented preventative maintenance are a safer bet than low-mileage examples with no history.
What 2013 Infiniti QX80 Owners Actually Say
What Owners Love
- Smooth, powerful V8 engine and transmission
- Luxurious, quiet, and comfortable ride (when suspension is healthy)
- Spacious and well-appointed interior with high-quality materials
- Impressive towing capability and off-road prowess (for its class)
Common Frustrations
- Very poor fuel economy, especially in city driving
- High cost of ownership due to complex systems and expensive parts
- Navigation and infotainment system can feel dated and glitchy
- Lack of cargo space when third row is in use
Who Should Buy the 2013 Infiniti QX80?
Best For
- Families needing significant towing capacity and three rows of luxury seating
- Buyers prioritizing comfort, power, and luxury over outright fuel economy
- Individuals who understand the high cost of luxury SUV ownership and maintenance
Not Ideal For
- Budget-conscious buyers looking for low long-term ownership costs
- Drivers primarily commuting in dense urban environments (due to size and fuel economy)
How the 2013 Infiniti QX80 Compares to Rivals
The QX80 generally offers a more engaging driving experience and comparable luxury to its German and American rivals but falls short of Toyota/Lexus's bulletproof reliability, especially concerning its complex suspension systems and the specific timing chain issue.
More Reliable Than
- Mercedes-Benz GL-Class (W166 generation)
- Cadillac Escalade (GMT900 generation)
Comparable To
- Lexus LX 570 (J200 generation) - in terms of luxury, but LX has superior long-term reliability for core components
- Toyota Sequoia (first generation)
2013 Infiniti QX80 Recall History
No active NHTSA safety recalls on file for the 2013 Infiniti QX80. Always verify with your VIN atnhtsa.gov.
What breaks on the 2013 Infiniti QX80?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
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Other Infiniti QX80 Years to Consider
Compare KeepScores across nearby years of the Infiniti QX80. Click any year for its full report.
2013 Infiniti QX80 Alternatives
Similar class, similar year range — ranked by KeepScore.
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Frequently Asked Questions
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