Lot 12510: 2017 Bentley Bentayga Base

Yes, the Bentley Bentayga is very expensive to maintain, and this is something to seriously consider with the 2017 W12 model you’re looking at.

The Numbers

• Annual routine maintenance: Expect $2,000–$5,000+ per year minimum, with costs climbing significantly as these vehicles age. CarEdge actually ranks Bentley as the most expensive luxury brand to maintain among vehicles sold in meaningful numbers.
• Oil changes: $800–$1,500 each (requires specialized synthetic oil and Bentley-trained technicians)
• Tires: $500–$800 per tire, typically needing replacement every 20,000–30,000 miles
• Inspections: $500–$1,000 per comprehensive check

When Things Go Wrong And with the Bentayga’s complex W12 engine and air suspension, things do eventually go wrong:

• Air suspension repairs: Easily thousands of dollars (leaking struts, compressor failures)
• Brake service: Several thousand dollars for pads and rotors on all four wheels
• Electrical issues: Modern Bentleys are packed with sophisticated electronics that can be tricky and expensive to diagnose
• Engine/transmission work: Can reach tens of thousands if major repairs are needed

About This Specific Car This 2017 model has 85,287 miles, which puts it in the zone where maintenance costs typically accelerate. The first-generation Bentayga W12 (2016–2020) is a phenomenally complex vehicle that requires Bentley specialists with factory diagnostic equipment and genuine parts—-corner mechanics simply won’t do.

Bottom Line At a $69,973 purchase price, you should budget at least $3,000–$6,000 annually for maintenance and be prepared for occasional four-figure surprises. For perspective, that’s roughly 3–4x what you’d pay to maintain a comparable Range Rover or high-end BMW X7.

I’d definitely want to see detailed service records for this particular vehicle given the mileage. Would you like help finding similar Bentaygas with lower miles, or do you have other questions about this listing?