The 2017 QX60 is Nissan's luxury three-row crossover built on the same CVT-equipped platform as the Pathfinder and Altima. The 3.5L VQ35DE V6 is reliable, but the Jatco CVT transmission and its cooling system are the Achilles' heel of this generation.
CVT Transmission Failure
Common · high severityTypical onset: 80,000-130,000 mi
Symptoms: Shuddering or jerking during acceleration, especially from a stop, Whining or grinding noise from transmission, Transmission slipping or hesitation between 40-60 mph, CVT fluid overheating warning light, Complete loss of drive in severe cases
Fix: CVT replacement is typical at this point—rebuilds rarely hold up. Requires dropping subframe, disconnecting all cooler lines, and programming. 12-16 hours labor. Nissan extended warranty to 84k miles on some VINs, but most 2017s are past that now.
Estimated cost: $4,500-7,000
Transmission Oil Cooler Failure
Common · high severityTypical onset: 60,000-100,000 mi
Symptoms: Pink or milky CVT fluid indicating coolant contamination, Overheating transmission warnings, Loss of drive or erratic shifting after coolant mixes with CVT fluid, Coolant loss without visible external leaks
Fix: The internal cooler in the radiator fails, allowing coolant and CVT fluid to mix—this destroys the CVT. Requires radiator replacement AND full CVT fluid flush at minimum. If caught late, CVT replacement needed. Cooler alone is 4-6 hours, but most cases need CVT work too.
Estimated cost: $800-1,200 (cooler only), $5,000-7,500 (if CVT damaged)
Timing Chain Stretch and Tensioner Failure (V6)
Occasional · high severityTypical onset: 100,000-150,000 mi
Symptoms: Rattling noise on cold start that fades after 10-20 seconds, Check engine light with timing correlation codes (P0011, P0021), Rough idle or misfires, Severe cases: catastrophic engine damage if chain jumps timing
Fix: The VQ35 uses three chains (primary and two secondary). Stretched chains cause valve timing issues. Requires timing cover removal, all three chains, tensioners, and guides. 14-18 hours labor. Some techs find metal debris in oil pan requiring deeper inspection.
Estimated cost: $2,800-4,500
Transmission Mount Failure
Common · medium severityTypical onset: 70,000-110,000 mi
Symptoms: Clunking when shifting from park to drive or reverse, Excessive vibration at idle in gear, Engine rocking forward during hard acceleration, Visible transmission sag when inspected on lift
Fix: The rear transmission mount degrades and tears, especially with the CVT's weight. Requires lifting transmission slightly with jack. 2-3 hours labor. Often done alongside other trans work since access is similar.
Estimated cost: $350-600
ABS Module and Brake System Issues (Recall Related)
Occasional · high severitySymptoms: ABS and VDC warning lights on dash, Loss of anti-lock braking function, Brake pedal feels soft or spongy, Service manual codes C1130 or similar ABS communication faults
Fix: Two recalls issued for ABS control module software and hydraulic issues. Many units still experience ABS module failures outside recall scope. Module replacement requires bleeding entire system and reprogramming. 3-5 hours labor.
Estimated cost: $1,200-2,000
Valve Body and Stepper Motor Failure (CVT)
Occasional · medium severityTypical onset: 60,000-90,000 mi
Symptoms: Harsh engagement into drive or reverse, Delayed engagement after sitting overnight, Erratic RPM behavior when cruising, Check engine light with transmission ratio codes
Fix: The CVT valve body stepper motors fail, causing pressure control issues. Can often replace valve body assembly without full CVT replacement if caught early. Requires trans pan removal and internal work. 6-8 hours labor. Not always successful long-term.
Estimated cost: $1,800-3,000
Buy only if CVT and cooler have been replaced recently with documentation, otherwise the $5-7k transmission time bomb makes this a risky purchase despite the comfortable interior.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.