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November 15, 2025 Service bulletin

Engine coolant

Bentley technical service bulletin 2066669/4 for 2018-2024 Bentley Continental GT, 2019-2024 Bentley Continental GT Cabrio and 2020-2024 Bentley Flying Spur.

Bulletin number
2066669/4
Component
Engine
Summary
Engine coolant - Overheat condition - Warning evident within the DIP - DTC's P2B6500 and P2B8600 are evident. Customer statement: • Engine cooling system overheating And/or • Coolant loss And/or • Warning light in Drivers Information Panel (DIP)

Owners of these vehicles have filed 1 complaints in the engine category.

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