📋 At-a-Glance
Annual cost
$500-$680
Oil interval
5K mi
Years covered
2014-2026 (1st & 2nd gen)
Engines
2
The 1st-gen Infiniti QX60 (2014-2020) pairs the VQ35DE 3.5L V6 with the Jatco JF017E CVT, which is the same family covered in the Nissan class-action settlement. The 2nd-gen (2022+) switched to a proper 9-speed automatic with the new KR20DDET 2.0T. CVT fluid service is non-negotiable on the 1st gen.
🗓 Service Intervals by Mileage
Each milestone is cumulative, do the lower-mileage items at every interval. Severe-use schedule (towing, short trips, cold climates, dusty/dirty conditions) should halve the listed mileage.
| Mileage | Services |
|---|---|
| 5K mi | • Oil & filter (0W-20 full synthetic) • Tire rotation • Multi-point inspection |
| 15K mi | • Engine air filter • Cabin air filter • Brake inspection • AWD inspection |
| 30K mi | • Brake fluid flush (DOT 3) • CVT fluid drain & fill (Nissan NS-3, 1st gen) - $220 • Rear diff & transfer case fluid (AWD) |
| 60K mi | • Second CVT fluid service (1st gen) • ATF service (2nd gen 9-speed) • Coolant flush • Spark plugs (Iridium) |
| 100K mi | • Third CVT service (or trans inspection) • PCV valve • Drive belt • Water pump inspection |
| 150K mi | • Fourth CVT service • Struts • Engine mounts • Differential fluid |
Total annual maintenance estimate: $500-$680Averaged over the first 100,000 miles, including oil, tires, brakes, fluids, and consumables. Years with a 60K or 100K major service can be 2-3x this average.
⚠ Most-Skipped Service WarningCVT fluid service on 1st gen (2014-2020). Nissan/Infiniti said "lifetime" until the class-action settlement. Real-world data shows shudder, jerking, and outright CVT failure as early as 80K without 30K drain-and-fill intervals. Replacement: $5,500-$7,000.
🔧 Infiniti QX60 Common Issues to Watch
Beyond the standard schedule, the Infiniti QX60 has a few known wear items and TSB-documented issues that show up in independent-shop data:
ISSUE 1
Jatco JF017E CVT Failure
Part of the Nissan CVT class action. Shudder at 30-50 mph, hesitation from a stop, then full failure. Frequent NS-3 fluid services are the only effective owner-side mitigation.
ISSUE 2
Timing Chain Tensioner Rattle (VQ35DE)
2014-2017 QX60 owners report cold-start rattle from worn timing chain tensioners. Repair is labor-intensive ($1,500+).
ISSUE 3
Steering Wheel Vibration
2014-2016 QX60 has a documented vibration around 50-70 mph from driveshaft and rear suspension wear. Bushings and balancing fix most cases.
ISSUE 4
Sunroof Drain Clogs
Common across Nissan/Infiniti SUVs. Clean drains annually to prevent water in the headliner and electrical issues.
📅 Year-Specific Problem Pages
Issues vary by model year. Click through for a year-by-year breakdown of recalls, TSBs, and common complaints:
❓ Frequently Asked Questions
How often should I change the oil on a Infiniti QX60?
Use the manufacturer-recommended interval as a maximum (typically 7,500-10,000 mi), and 5,000 mi or sooner under severe use (short trips, cold climates, towing, dusty roads). We recommend a 5,000-mi interval to be safe on most Infiniti engines.
What is the most expensive Infiniti QX60 maintenance item?
Typically the transmission service or major valve-train work. Skipping it leads to multi-thousand-dollar failures. The single most-skipped service on the Infiniti QX60 is: CVT fluid service on 1st gen (2014-2020).
How much does Infiniti QX60 maintenance cost per year?
Plan for approximately $500-$680 per year averaged over the first 100,000 miles, including oil changes, tires, brakes, fluids, and consumables. Years with 60K or 100K major service can be 2-3x the average.
Can I do Infiniti QX60 maintenance myself?
Oil changes, air filters, cabin filters, tire rotations, brake pad replacement, and battery swaps are well within DIY range. Specialized services (transmission flushes, AWD coupling, walnut blasting) typically require dealer tools or a knowledgeable indie shop.
What happens if I skip a major service interval?
The most common failure modes are transmission shudder (ATF/CVT skipped), AWD coupling burn-up (diff fluid skipped), and intake-valve carbon buildup (direct-injection cleaning skipped). Document every service, it preserves resale value and warranty coverage.
Are dealer services worth the price over an independent shop?
For warranty-period maintenance, the dealer is the safe choice. After warranty, a well-reviewed independent specialist familiar with Infiniti vehicles is typically 30-50% cheaper for the same OEM-spec service.