2018 Genesis G80 Maintenance Schedule & Costs
Complete maintenance schedule for the 2018 Genesis G80. See service intervals, costs, and DIY savings potential.
Annual Maintenance Costs
Estimated Annual Cost
$450 - $900
DIY Savings Potential
$350/year
Follow the oil, tire rotation, and brake inspection intervals consistently, with shorter oil intervals for the 3.3T engine. The G80 uses a timing chain rather than a routine-replacement timing belt, while transmission fluid is generally maintenance-free under normal use but should be serviced periodically under severe driving conditions.
Service Schedule
Oil Change
Every 7,500 miles / 12 months
$90 - $160
DIY: easy | critical
Oil Change - 3.3T Engine
Every 6,000 miles / 12 months
$100 - $180
DIY: easy | critical
Tire Rotation
Every 7,500 miles / 12 months
$25 - $60
DIY: moderate | important
Brake Inspection
Every 7,500 miles / 12 months
$0 - $60
DIY: moderate | critical
Cabin Air Filter
Every 15,000 miles / 24 months
$25 - $90
DIY: easy | recommended
Engine Air Filter
Every 30,000 miles / 36 months
$35 - $110
DIY: easy | important
Transmission Fluid
Every 60,000 miles / 60 months
$180 - $350
DIY: difficult | recommended
Coolant Flush
Every 120,000 miles / 120 months
$180 - $350
DIY: moderate | important
Coolant Replacement After Initial Service
Every 30,000 miles / 24 months
$180 - $350
DIY: moderate | recommended
Spark Plugs - 3.3T Engine
Every 42,000 miles / 60 months
$250 - $550
DIY: moderate | important
Spark Plugs - 3.8L and 5.0L Engines
Every 105,000 miles / 84 months
$300 - $700
DIY: moderate | important
Timing Chain Inspection
Every 60,000 miles / 72 months
$100 - $250
DIY: professional | recommended
Brake Fluid Replacement
Every 30,000 miles / 24 months
$100 - $180
DIY: moderate | important
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