Bentley Bentayga Service Bulletins
847 manufacturer communications on file.
- December 1, 2022•Document ID: 10228733Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2051893.4
- Date Added:
- January 6, 2023
- Manufacturer:
- BENTLEY
SummaryOverheat Condition - DTC logged for air in the system or DTC P218100 - Cooling System Performance with Symptom code 8113 Customer Statement: -Engine coolant overheat condition
Associated Products (6)Associated Documents - December 1, 2022•Document ID: 10228731Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2065919.5
- Date Added:
- January 6, 2023
- Manufacturer:
- BENTLEY
SummaryCoolant 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
Associated Products (6)Associated Documents - December 1, 2022•Document ID: 10228726Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2064679.4
- Date Added:
- January 6, 2023
- Manufacturer:
- BENTLEY
SummaryOil 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
Associated Products (6)Associated Documents - December 1, 2022•Document ID: 10228722Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2060205.4
- Date Added:
- January 6, 2023
- Manufacturer:
- BENTLEY
SummaryEngine 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
Associated Products (6)Associated Documents - December 1, 2022•Document ID: 10228718Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2061369.4
- Date Added:
- January 6, 2023
- Manufacturer:
- BENTLEY
SummaryEngine 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
Associated Products (6)Associated Documents - December 1, 2022•Document ID: 10228712Service Bulletin/Repair InstructionsHYBRID PROPULSION SYSTEM; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2068946.1
- Date Added:
- January 6, 2023
- Manufacturer:
- BENTLEY
SummaryBentley 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
Associated Products (6)Associated Documents - December 1, 2022•Document ID: 10228709Service Bulletin/Repair InstructionsLANE DEPARTURE: LANE KEEP: STEERING ASSIST; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2063855.5
- Date Added:
- January 6, 2023
- Manufacturer:
- BENTLEY
SummaryDTC B17B801 and/or B17B804 - Evident within address 0019 and/or DTC U112300 evident in 00A5 Customer Statement: -Lane Assist and/or Traffic Assist are not functional
Associated Products (6)Associated Documents - December 1, 2022•Document ID: 10228706Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ELECTRICAL SYSTEM:ADAS
- Mfr Comm. #:
- 2067998.1
- Date Added:
- January 6, 2023
- Manufacturer:
- BENTLEY
SummaryDriver Assistance System Related Technical Queries - Best Practice Customer Statement: -The customer is concerned about an unexpected safeguard or driver assistance intervention.
Associated Products (4)Associated Documents - November 23, 2022•Document ID: 10226745Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 2060223.5
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryDuring PDI - Steering wheel vibration and/or steering wheel out of alignment is evident Customer Statement: -Vehicle is pulling to the left or right -Steering wheel vibration -General vehicle geometry concerns
Associated Products (6)Associated Documents - November 22, 2022•Document ID: 10226907Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2058484.10
- Date Added:
- December 7, 2022
- Manufacturer:
- BENTLEY
SummaryBentayga V8 Kovomo - DTC P310B00 with symptom code 2638 - Check engine lamp - Fuel pressure regulation Condition: Engine warning lamp is illuminated within the Driver Instrument Panel (DIP) in conjunction with the DTC as detailed below:
Associated Products (3)Associated Documents - November 11, 2022•Document ID: 10226744Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 2068212.4
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummarySoftware Update for MMI, emergency call module and communication unit and gateway for MIB3 vehicles (RE22/29)
Associated Products (2)Associated Documents - November 9, 2022•Document ID: 10226819Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2053350.4
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryW12 - Oil leak from engine Technical background: -The breather return line and the oil dipstick tube O- rings can split causing an external oil leak. -This can be diagnosed as the engine sump leaking
Associated Products (6)Associated Documents - November 9, 2022•Document ID: 10226818Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2049586.11
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryMisfiring, W12 TSI - Excessive carbon build up cylinder leakage Customer Statement: -Emission control warning signal displayed, engine misfire Workshop Findings: -Event entries in engine control unit relating to cylinder misfires- excessive carbon build up to leading to cylinder leakage and spark plug foul
Associated Products (6)Associated Documents - November 9, 2022•Document ID: 10226817Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2053348.9
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryW12 Engine Management Light On - Turbocharger speed sensor DTCs stored Customer Statement: -Engine management light is evident within the DIP
Associated Products (6)Associated Documents - November 7, 2022•Document ID: 10226857Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2045686.5
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryBentayga - 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
Associated Products (3)Associated Documents - November 7, 2022•Document ID: 10226850Service Bulletin/Repair InstructionsSUSPENSION; SERVICE BRAKES
- Mfr Comm. #:
- 2048616.10
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryCreaking 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)
Associated Products (3)Associated Documents - November 7, 2022•Document ID: 10226840Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- 2046299.15
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryBentayga - 1.2KHz-1.4KHz brake squeal Customer Statement: -Squeal from the rear of the vehicle at low speed while braking. Technical Background: -While braking at low speed, a vibration of 1.2 to 1.4 KHz can be produced by the friction between the rear brake pad and disc resulting in a complain of brake noise from the customer.
Associated Products (3)Associated Documents - November 7, 2022•Document ID: 10226824Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2065919.4
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryWater Leaking from the mechanical water pump- Low coolant level warning displayed - W12 TSI Customer Statement/Workshop Findings: -Coolant leaking from the mechanical coolant pump -Coolant witness mark on the mechanical coolant pump although coolant is not leaking/dripping from the pump -Low coolant level warning displayed
Associated Products (6)Associated Documents - November 7, 2022•Document ID: 10226813Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- 2051187.8
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryPoor Engine Running Complaints (Misfires) Petrol Engines Only Customer Statement: -Poor engine running, reduced power, engine warning lamp illuminated.
Associated Products (6)Associated Documents - November 7, 2022•Document ID: 10226812Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2068273.2
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryMultiple Random Misfires Evident During PDI Customer Statement: -Multiple random cylinder misfire DTCs detected during PDI -DTC P030000: Random/Multiple Cylinder Misfire Detected (misfires on multiple cylinders) within the following control units: -V8-ECM1 - V8 (Address 01) ECM control unit -W12 - ECM1 - (Address 01) and/or ECM 2 (Address 11)
Associated Products (6)Associated Documents