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Service bulletins for the 2018 Bentley Bentayga

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

751 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
2062092/42025-03-26. Service bulletin. FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM; ENGINE. Bentayga V8 Kovomo - DTC P304300 with symptom code (10061) - Fuel Pump Mechanical Malfunction - MIL lamp. Customer statement: Check Engine Lamp illuminated within the Driver Instrument Panel (DIP) Workshop findings: DTC P304300 – with symptom code (10061) - Fuel Pump Mechanical Malfunction evident
2058484/132025-03-26. Service bulletin. FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM; ENGINE. Bentayga V8 Kovomo - DTC P310B00 with Symptom Code 2638 - Check Engine Lamp - Fuel Pressure Regulation.
2075041/22025-03-08. Service bulletin. SUSPENSION. Lower and/or upper front suspension lever brushes- Warranty replacement guidelines.
2073377/22025-03-08. Service bulletin. ELECTRICAL SYSTEM; WHEELS. TPMS - Warning within the Drivers Information Panel (DIP) - Tyre pressure sensor - Low battery.
2069493/32025-03-08. Service bulletin. SUSPENSION. Right and/or left hand front rearmost lower suspension lever inner hydraulic mount replacement guidelines.
2068946/92025-03-08. Service bulletin. ELECTRICAL SYSTEM; SUSPENSION. DTC P0B2500 logged within address 0021 (Battery Energy Control Module 2) - Dynamic ride system warning visible. Customer statement: Bentley dynamic ride system fault is displayed within the Drivers Instrument Panel (DIP)
2065197/42025-03-08. Service bulletin. STEERING; SUSPENSION. Squeaking/creaking noises from the front axle and/or leaks at the lower ball joint/s.
2064779/52025-03-08. Service bulletin. SUSPENSION. Creaking/squeak noise from the front suspension (upper inner lever bushes).
2063651/42025-03-08. Service bulletin. WHEELS. Tyre tread/sidewall crack(s)
2063017/42025-03-08. Service bulletin. WHEELS. Road wheel inspection procedure. Condition: In the event a complaint is received regarding road wheel/s condition for example: • Scratches • Corrosion • Damage • Blemishes • Chipping
2059392/52025-03-08. Service bulletin. BACK OVER PREVENTION: WARNINGS; ELECTRICAL SYSTEM. Bentayga - PDC system not working or PDC system false detection.
2056407/62025-03-08. Service bulletin. STRUCTURE:BODY; SUSPENSION; STEERING. Running gear - Noise identification. Customer statement: Noise complaint from the suspension and/or steering.
2055693/52025-03-07. Service bulletin. SUSPENSION; ELECTRICAL SYSTEM. Unable to run basic settings within the Adaptive suspension control unit (J775)
2055540/52025-03-07. Service bulletin. STEERING; STRUCTURE:BODY; POWER TRAIN. Rumble noise and/or floor pan/steering column vibration.
2052785/92025-03-07. Service bulletin. SERVICE BRAKES. Brake noise identification. Technical Background: Brake noises can be attributed to many causes, the most common causes are as follows: • Brake discs or pads are close to their wear limit • New brake pads and/or discs have not been properly bedded in after installation • Aftermarket pads or discs are installed • There is debris such as small stones, grit, road salt or sand between the brake disc and pad • Discs are covered in rust. Rust can form when the vehicle has been stationary for long periods of time
2063410/72025-03-07. Service bulletin. ELECTRICAL SYSTEM. Infotainment Main unit (5F / J794) fault finding/diagnosis procedure. Condition: Issue suspected with the Infotainment Main unit (5F / J794) - For example: • MMI screen image flickers or goes blank • No response to selection • Audio cuts out
2071730/42025-01-07. Service bulletin. SERVICE BRAKES. Bentayga rear brake noise/squeal - Repair method depending on the brake noise frequency (Iron brakes only).
2075922/12024-12-05. Service bulletin. ENGINE; ELECTRICAL SYSTEM. High pitched whistle from the engine - Warning light within the DIP - Engine not running smoothly - Numerous DTC's. Customer statement/Workshop findings • Emission control warning light evident within the DIP • Engine not running/idling smoothly • High pitched whistle from the right and left hand side of the engine TIP: Refer to video within the Bentley Hub referencing TPI 2075922/- • A selection of DTC’s are evident (as per TPI Event memory entries)
2068829/22024-11-04. Service bulletin. STRUCTURE:BODY. Rear lid or boot - Water ingress diagnosis. Customer statement: • Water ingress within the rear lid • Water dripping from the rear lid • Water ingress is evident within the boot • Water in some isolated cases may be heard moving/sloshing from the inside of the rear lid
2075792/12024-11-04. Service bulletin. STRUCTURE:BODY; ELECTRICAL SYSTEM. Noises from Panoramic sun roof.
2075729/12024-11-04. Service bulletin. STRUCTURE:BODY. Front windscreen - Water ingress - Left or right hand side Or water ingress from the top of the front windscreen. Customer statement / workshop findings: Water ingress into the cabin (Front windscreen)
2075562/12024-11-04. Service bulletin. STRUCTURE:BODY; ENGINE. Keyless entry system (KESSY) function was found to be disabled when the vehicle was parked for a short duration of time. Customer statement / workshop findings: Keyless entry system (KESSY) function is disabled when the vehicle is parked for a short duration of time Technical background: The reported symptom is due to the Battery management shut off stages being too early due to the battery size being incorrectly entered on replacement
2061369/82024-11-01. Service bulletin. ENGINE; ELECTRICAL SYSTEM. Engine overheating - Warning in the DIP (V8 Kovomo) Customer statement / workshop findings: One or a combination of the following symptoms are evident • Engine overheat warning in the DIP (Engine overheating) • Unusual cooling fan operation at high temperatures • P19F700: Low engine coolant temperature indicator lamp coolant too warm • Signs of coolant in the vacuum hoses for switch valve N649
2071131/22024-11-01. Service bulletin. ELECTRICAL SYSTEM. Measured values - Cycle recording instructions. Technical background The instructions within the Measure section of this TPI have been generated to guide operatives through the process for recording Measured values in cycles by using self diagnosis, the Instructions also detail how to locate corresponding files which are required for analysis.
2075034/22024-11-01. Service bulletin. BACK OVER PREVENTION: WARNINGS; STRUCTURE:BODY; ELECTRICAL SYSTEM; SERVICE BRAKES; BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING. EPB Warning light in DIP - Front door/s power latch system intermittent - DTC U112300 within Address 03 and Address 46. Customer statement / workshop findings: One or a combination of the following is evident within the DIP • Electronic parking brake warning And/or • Drivers door power latch intermittent operation warning

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.