2023 Infiniti Qx80 Maintenance Schedule & Costs
Complete maintenance schedule for the 2023 Infiniti Qx80. See service intervals, costs, and DIY savings potential.
Annual Maintenance Costs
Estimated Annual Cost
$600 - $1,200
DIY Savings Potential
$350/year
The 2023 Infiniti QX80 follows a fairly standard premium-SUV maintenance pattern with oil changes and tire rotations every 5,000 miles or 6 months, plus periodic brake, air filter, fluid, and spark plug services at higher intervals. The engine uses a timing chain rather than a timing belt, so there is no routine timing belt replacement interval, but a chain inspection around higher mileage is reasonable.
Service Schedule
Oil Change
Every 5,000 miles / 6 months
$70 - $130
DIY: easy | critical
Tire Rotation
Every 5,000 miles / 6 months
$25 - $60
DIY: easy | important
Brake Inspection
Every 5,000 miles / 6 months
$0 - $50
DIY: easy | critical
Cabin Air Filter Replacement
Every 10,000 miles / 12 months
$40 - $90
DIY: easy | recommended
Engine Air Filter Replacement
Every 20,000 miles / 24 months
$45 - $110
DIY: easy | recommended
Brake Fluid Flush
Every 30,000 miles / 36 months
$120 - $200
DIY: professional | important
Transmission Fluid Service
Every 60,000 miles / 72 months
$250 - $450
DIY: professional | important
Coolant Flush
Every 60,000 miles / 72 months
$150 - $280
DIY: professional | important
Spark Plug Replacement
Every 105,000 miles / 126 months
$300 - $650
DIY: difficult | important
Timing Chain Inspection
Every 90,000 miles / 108 months
$0 - $100
DIY: professional | recommended
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