2025 Audi A6 Maintenance Schedule & Costs
Complete maintenance schedule for the 2025 Audi A6. See service intervals, costs, and DIY savings potential.
Annual Maintenance Costs
Estimated Annual Cost
$450 - $850
DIY Savings Potential
$300/year
Follow Audi's 10,000-mile or 12-month maintenance cycle, alternating minor and standard services. The A6 uses a timing chain with no routine replacement interval, while transmission fluid and spark plugs are typically serviced around 40,000 miles.
Service Schedule
Oil Change and Oil Filter
Every 10,000 miles / 12 months
$120 - $220
DIY: moderate | critical
Tire Rotation and Tire Inspection
Every 10,000 miles / 12 months
$0 - $60
DIY: moderate | important
Brake System Inspection
Every 10,000 miles / 12 months
$0 - $100
DIY: moderate | critical
Cabin Air Filter Replacement
Every 20,000 miles / 24 months
$50 - $140
DIY: easy | recommended
Engine Air Filter Replacement
Every 40,000 miles / 48 months
$60 - $180
DIY: easy | important
Transmission Fluid Service
Every 40,000 miles / 48 months
$350 - $700
DIY: difficult | important
Coolant Inspection and Flush if Required
Every 40,000 miles / 48 months
$180 - $350
DIY: difficult | recommended
Spark Plug Replacement
Every 40,000 miles / 48 months
$250 - $500
DIY: moderate | important
Timing Chain Inspection
Every miles / months
$0 - $250
DIY: professional | recommended
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