Bentley Models
Bentley ownership offers a blend of peerless luxury and immense performance, but maintenance on these complex vehicles is exceptionally demanding. For the modern "Crewe-built" era, the primary challenges involve managing the heat-related degradation of components in W12 engines and the high wear rates of suspension and braking systems due to the vehicles' significant mass. In the UK, a documented history from a specialist or main dealer is essential, as is the consistent use of a battery conditioner.
Bentley Continental GT (Mk3)
Built on a new platform shared with the Porsche Panamera, the Mk3 is a massive leap forward in technology and reliability, though electronic complexity is at an all-time high.
Bentley Bentayga
Bentley's first SUV. While very capable, it suffers from typical high-end SUV issues like heavy tyre/brake wear and complex air suspension faults.
Bentley Continental GT (Mk2)
A significant refinement of the original GT, introducing the V8 engine option. While generally more reliable, it still shares the heavy-wear characteristics of its predecessor.
Bentley Mulsanne
The last of the "truly bespoke" Bentleys using the 6.75L V8. It is a masterpiece but requires deep pockets for any specialist repair.
Bentley Continental Flying Spur
The four-door sibling to the Continental GT. It shares nearly all mechanical components and therefore the same common faults, with additional complexity in rear cabin electronics.
Bentley Continental GT (Mk1)
The car that redefined Bentley. While now offering incredible value, early Mk1s can be "ticking time bombs" of maintenance if vacuum pipes and air suspension have been neglected.
Bentley Common Problems & Buying Tips
Detailed reliability information, known faults, estimated repair costs, and buying advice for all Bentley models.
View Bentley Problems & Tips