Bentley Bentayga Service Bulletins
847 manufacturer communications on file.
- November 7, 2022•Document ID: 10226810Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2028808.6
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryAll 12MY Engine Oil- Service Info: Engine Oil - Specific oil type and oil consumption reference, Technical Background: -The use of the correct oil for each engine type is critical for its continued performance, reliability and ultimately warranty. -The workshop manual should always be the first point of reference, ensuring the correct lubricant is used for each specific model year and engine type -Should oil be required the parts catalogue must be referred to ensuring the correct VIN is always used when ordering.
Associated Products (6)Associated Documents - November 7, 2022•Document ID: 10226803Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- 2063651.2
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryTyre tread/sidewall crack(s) Customer Statement: -Cracks evident in the sidewall and/or tread pattern Technical Background: -The issue is mainly evident on vehicles with very low usage This is a result of the tyre compound hardening due to the following: -Tyre age -Tyre pressure not adjusted to specification -Low mileage/vehicle usage -Vehicle storage conditions
Associated Products (6)Associated Documents - November 7, 2022•Document ID: 10226802Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 2061195.2
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryTelephone Functionality Complaint- Minimum Standards Required For Analysis of Concerns Customer Statement: -The feedback method within this TPI is required should a complaint of telephone functionality and/or quality be reported.
Associated Products (6)Associated Documents - November 7, 2022•Document ID: 10226801Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2053177.18
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryAll Vehicle Variants - Spurious DTC List Customer Statement: -Customers will not be aware of any fault codes -Workshop may discover spurious fault codes whilst running a Diagnostic Trouble Code (DTC) log as part of other investigations on the vehicle.
Associated Products (6)Associated Documents - November 7, 2022•Document ID: 10226764Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2058423.9
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryNew Continental GT/GTC, New Flying Spur and Bentayga - Low Oil Pressure Warning During Early Vehicle Life - W12 Only Customer Statement: -Warning on the Driver Instrument Panel (DIP) - Oil pressure too low -DTCs relating to oil pressure may also be stored within the master ECU -Diagnostic Trouble Codes (DTC) P052400: Engine Oil Pressure Too Low and/or P15AA00: Engine oil pressure - Lower limit not reached stored in the Master Engine Control Unit (ECU)
Associated Products (6)Associated Documents - November 7, 2022•Document ID: 10226754Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EXTERIOR LIGHTING
- Mfr Comm. #:
- 2050542.6
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryBody/Equipment: Front exterior lighting steamed up/leaks Customer Statement: -The lenses of the headlights/front fog lamps are steamed up/damp from the inside with minor drips
Associated Products (6)Associated Documents - November 7, 2022•Document ID: 10226747Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 2051562.10
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
Summary12 Volt - Battery Test Instruction Technical Background: -For all 12 volt battery issues relating to warranty or a parts warranty claim, a DISS query MUST be raised prior to battery replacement, refer to the instructions within the measure of this section of this TPI.
Associated Products (6)Associated Documents - November 4, 2022•Document ID: 10227206Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2065498.2
- Date Added:
- December 7, 2022
- Manufacturer:
- BENTLEY
SummaryRear Seat Entertainment - Unavailable Features Customer Statement: -The (crosslink) and (audio to car) functions of the Rear Seat Entertainment screens are not working to specification (icons greyed out) a message is also displayed advising the feature(s) are not available when the icons are pressed.
Associated Products (6)Associated Documents - November 4, 2022•Document ID: 10226809Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2064776.4
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryV8 Kovomo- Engine Misfires- Engine Management Light Illuminated within the DIP Customer Statement: -Engine misfiring -Engine running rough (not refined) -Engine misfire DTCs evident -Engine management light illuminated within the DIP -Knocking noise from the cylinder head
Associated Products (6)Associated Documents - November 4, 2022•Document ID: 10226777Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 2066852.3
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryShaker Speaker - Diagnostic Checks Technical Background: -There have been instances where shaker speakers have been changed under warranty for the complaint of sound distortion, yet when tested by Bentley motors and the supplier, no fault could be found with the returned unit.
Associated Products (6)Associated Documents - November 4, 2022•Document ID: 10226773Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- 2064679.2
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryOil leaking from the tell tale hole - CDA actuator fixings or Fuel rail fixings or vacuum assembly fixings - V8 Kovomo
Associated Products (6)Associated Documents - November 3, 2022•Document ID: 10226913Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2065918.2
- Date Added:
- December 7, 2022
- Manufacturer:
- BENTLEY
SummaryV8 Kovomo- Bentayga - Water pump drive gear cover (deletion) Workshop Findings: -The original water pump has a cover fitted directly over the top of the water pump drive gear -However the replacement water pump does not have a cover fitted
Associated Products (3)Associated Documents - November 3, 2022•Document ID: 10226910Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 2065664.2
- Date Added:
- December 7, 2022
- Manufacturer:
- BENTLEY
SummaryBentayga V8 Kovomo - Engine MIL Light on - DTC (O2 sensor signals swapped bank 1 sensor 2/Bank 2 sensor 2) Customer Statement: -DTC P004100 (O2 sensor signals swapped bank 1 sensor 2/bank 2 sensor 2 is evident within address 0001 engine control unit and MIL light active after attempting to conduct a readiness test)
Associated Products (3)Associated Documents - November 3, 2022•Document ID: 10226908Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2065148.2
- Date Added:
- December 7, 2022
- Manufacturer:
- BENTLEY
SummaryV8 Kovomo- Engine MIL light on - DTC P04F000: EVAP system high pressure purge line performance evident Technical Background: -In the event the symptom described is evident the operative should carry out the instructions within the Measure section
Associated Products (3)Associated Documents - November 3, 2022•Document ID: 10226879Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2065697.2
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryBentayga Hybrid- Emission control system warning lamp illuminated within the DIP - Open circuit DTCs evident Workshop Findings: -Various/numerous open circuit DTCs evident within the engine control unit -Fuse 6 (SA fuseboard) in some cases could be blown
Associated Products (3)Associated Documents - November 3, 2022•Document ID: 10226865Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; STEERING
- Mfr Comm. #:
- 2067399.2
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryWarning evident within the DIP for the steering system - DTC U103100 evident within diagnostic address 0044 Workshop findings: -DTC U103100 with symptom code 3146753 - FlexRay data bus No synchronization evident within diagnostic address 0044
Associated Products (3)Associated Documents - November 3, 2022•Document ID: 10226853Service Bulletin/Repair InstructionsSTRUCTURE; SUSPENSION
- Mfr Comm. #:
- 2065197.2
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummarySqueaking/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
Associated Products (3)Associated Documents - November 3, 2022•Document ID: 10226848Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- 2064779.2
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryCreaking/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)
Associated Products (3)Associated Documents - November 3, 2022•Document ID: 10226847Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- 2064779.2
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryCreaking/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)
Associated Products (3)Associated Documents - November 3, 2022•Document ID: 10226807Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EXTERIOR LIGHTING
- Mfr Comm. #:
- 2066236.2
- Date Added:
- December 8, 2022
- Manufacturer:
- BENTLEY
SummaryUnintended sounding of the alarm siren - Following activation of the ignition or whilst the vehicle is left standing Customer Statement: -The following DTCs could also be evident within the diagnostic address 0046 and/or 00BB and/or 00BC -B131DF5: alarm system siren supply voltage lower limit value less than -B131D29: sirens/alarm horn for anti-theft warning system range/performance -B131D29: anti-theft alarm system siren/alarm horn signal, not valid
Associated Products (6)Associated Documents