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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
2062080.82023-02-02. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); FUEL SYSTEM, GASOLINE. Bentayga V8 Kovomo and V6 (Hybrid) - Fuel Pressure Regulation - Numerous DTCs Customer Statement: -Check engine lamp illuminated within the Driver Instrument Panel (DIP) with one or multiple DTCs as detailed below: -P310B00 with symptom code 2636 - Low Fuel Pressure Regulation -P014800 Fuel Deliver Error -P019100 Fuel Rail Pressure Sensor (A) Circuit Range/Performance -P018B00 Fuel Pressor Sensor (B) Circuit Range/Performance with Symptom Code 17871 -Misfire DTCs
2069202.12023-02-02. Service bulletin. ELECTRICAL SYSTEM; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); STEERING; ENGINE AND ENGINE COOLING. DTC U112100 is Evident Following the Replacement of the Steering Column Combination Switch (J527) Customer Statement: -The steering column combination switch (J527) has been replaced and DTC U112100 is evident and cannot be cleared
2061582.72023-01-06. Service bulletin. LATCHES/LOCKS/LINKAGES; ELECTRICAL SYSTEM. Driver/Passenger Doors Creak on Close - Bentayga Customer Statement: -Driver and/or passenger door creak during the (power close) function.
2054210.42023-01-06. Service bulletin. VISIBILITY; STRUCTURE; VISIBILITY:SUN/MOON ROOF ASSEMBLY. Noises from Panoramic Sun Roof Customer Statement: -Noises from the panoramic sun roof when driving. The noises occur mainly when the sun roof is closed
2046299.162023-01-06. Service bulletin. SERVICE BRAKES, HYDRAULIC. Bentayga - 1.2KHz-1.4KHz rear brake squeal Customer Statement: -Squeal from the rear of the vehicle at low speed while braking
2051893.42023-01-06. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Overheat Condition - DTC logged for air in the system or DTC P218100 - Cooling System Performance with Symptom code 8113 Customer Statement: -Engine coolant overheat condition
2065919.52023-01-06. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Coolant Leaking from the Mechanical Coolant Pump - Low Coolant Level Warning - Engine Overheating - DTC's Evident Customer Statement: -Coolant leaking from the mechanical coolant pump -Coolant witness marks on the mechanical coolant pump although coolant is not leaking/dripping from the pump -Low coolant level warning displayed within the DIP -Engine Overheating issues and/or DTC P218100: Cooling System Performance with Symptom Code 8113
2064679.42023-01-06. Service bulletin. ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE. Oil Leaking from Tell Tale Hole - CDA Actuator Fixings or Fuel Rail Fixings or Vacuum Assembly Fixings - V8 Kovomo Customer Statement: -CDA activation/deactivation solenoid fixings -Fuel rail fixings
2060205.42023-01-06. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. Engine Cooling System Over Cooling - DTC P218100 - V8 Kovomo Customer Statement: -Emission control lamp illuminated on the Driver Instrument Panel (DIP) -The time to reach the correct engine coolant operating temperature has increased
2061369.42023-01-06. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Engine Overheating - Warning on the DIP - V8 Kovomo Customer Statement: -Customer reports an engine overheat warning within the DIP -Engine overheating -Unusual cooling farm operation at high temperatures -There are no obvious signs of coolant leaks both internally and externally
2068946.12023-01-06. Service bulletin. ELECTRICAL SYSTEM; HYBRID PROPULSION SYSTEM; ENGINE AND ENGINE COOLING. Bentley Dynamic Ride System Warning Deployed - DTC P0B2500: Hybrid/EV Battery (A) Voltage Low Stored Customer Statement: -Bentley Dynamic Ride System: fault displayed within the Drivers Instrument Panel (DIP) Technical Background: -Possible internal fault with super capacitor. refer to the measure section of this TPI
2067998.12023-01-06. Service bulletin. ELECTRICAL SYSTEM:ADAS; ELECTRICAL SYSTEM. Driver Assistance System Related Technical Queries - Best Practice Customer Statement: -The customer is concerned about an unexpected safeguard or driver assistance intervention.
2053348.102023-01-05. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. W12 Engine Management Light On- Turbocharger Speed Sensor DTCs Stored Workshop Findings: -One or a combination of the following DTCs may be evident (with no specific symptom codes) -P259500: Turbocharger Speed Sensor (B) - Circuit low -P259600: Turbocharger Speed Sensor (B) - Circuit high -P257900: Turbocharger Speed Sensor (A) - Circuit range/performance
2059379.32022-12-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. High pitched whistle from the engine - Warning light within the DIP - Engine not running smoothly - Numerous DTCs Technical Background: -Air intake leak due to a broken one-way diaphragm valve from within the Bank 1 breather line
2058573.22022-12-08. Service bulletin. ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING. DTC P04F000 EVAP system high pressure purge line performance DTC logged Technical Background: -The DTC is related to mismatched terminal locations of the Pressure sensor for the activated charcoal filter system -G804
2055693.32022-12-08. Service bulletin. SUSPENSION; ELECTRICAL SYSTEM. Unable to run Basic settings within the Adaptive suspension control unit (J775) Customer Statement: -Unable to run Basic setting (full process + rebound end stops) after a new adaptive air suspension control unit has been fitted or work has been conducted on the suspension system which requires the Basic setting (full process + rebound end stops) procedure performing
2055540.32022-12-08. Service bulletin. STEERING; STRUCTURE. Rumble noise and/or floor pan/steering column vibration Customer Statement: -Floor pan or steering column/steering wheel vibration when maneuvering/steering at slow speeds with steering wheel input
2059392.32022-12-08. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM. Bentayga - PDC system not working or PDC system false detection Workshop Findings: -Parking aid sensor range/performance DTCs evident within numerous control units
2055883.22022-12-08. Service bulletin. LATCHES/LOCKS/LINKAGES; PARKING BRAKE; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. EPB Warning light in the DIP - Front door/s power latch system intermittent - DTC U112300 within Address 03 and Address 46 Customer Statement: -Electronic parking brake warning evident within the DIP
2045686.52022-12-08. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Bentayga - Engine oil pressure warning Customer Statement: -Low oil pressure warning illuminated in the driver instrument panel as shown in figure 1 and event code P15AA00 is evident in one or both of the engine control modules
2065197.22022-12-08. Service bulletin. STRUCTURE; SUSPENSION. Squeaking/creaking noises from the front axle and/or leaks at the lower ball joint/s Customer Statement: -A leak is visible at the boot of the lower ball joint (grease emerging) however the boot does not show any damage
2048616.102022-12-08. Service bulletin. SERVICE BRAKES; SUSPENSION. Creaking noise from the front suspension when maneuvering Technical Background: -The noise present in the sound file is caused by defective lower suspension lever - rear - hydraulic mounts. In order to reproduce the noise this bush must be twisted, therefore the noise can appear in the following circumstances. -When performing parking maneuvers with the brake applied -When steering from lock to lock with the vehicle in motion and the brake applied -When the vehicle is moved with steering input over uneven surfaces (a ramp or speed bump)
2064779.22022-12-08. Service bulletin. SUSPENSION. Creaking/squeak noise from the front suspension (upper inner level bushes) Technical Background: -The noise present in the sound file is caused by defective upper inner level bush/bushes. the noise can appear in the following possible scenario -When the vehicle is moved with the steering input over uneven surfaces (for e.g a ramp or speed bump)
2064779.22022-12-08. Service bulletin. SUSPENSION. Creaking/squeak noise from the front suspension (upper inner level bushes) Technical Background: -The noise present in the sound file is caused by defective upper inner level bush/bushes. the noise can appear in the following possible scenario -When the vehicle is moved with the steering input over uneven surfaces (for e.g a ramp or speed bump)
2064404.22022-12-08. Service bulletin. SERVICE BRAKES. Brake pedal clicking after the vehicle pulls away (following initial engine start) Customer Statement: -Complain of the brake pedal clicking shortly after vehicle start up/drive away (following engine start) once the vehicle reaches 20kmh/12mph

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