Bentley Bentayga Service Bulletins
847 manufacturer communications on file.
- July 2, 2026•Document ID: 11035245Service Bulletin/Repair InstructionsENGINE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2061369/12
- Date Added:
- July 28, 2026
- Manufacturer:
- BENTLEY
SummaryEngine Overheating - Warning in the DIP | V8 Kovomo 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
Associated Products (10)Associated Documents - June 30, 2026•Document ID: 11034759Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 2071131/6
- Date Added:
- July 7, 2026
- Manufacturer:
- BENTLEY
SummaryMeasured values - Cycle recording instructions Condition: In some cases Measured value traces may be requested in XML format for analysis by Product Support 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
Associated Products (12)Associated Documents - May 29, 2026•Document ID: 11033673Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; SUSPENSION
- Mfr Comm. #:
- 2082002/1
- Date Added:
- June 6, 2026
- Manufacturer:
- BENTLEY
SummaryB200FFE - Internal Malfunction Logged in Sway Stablization Control Units (00D4/00D5). Customer statement / workshop findings: During fault finding, the following may be observed: DTC B200FFE (Internal Malfunction) stored in the following diagnostic address: • Front Sway Stablization Control Unit (00D4)Or • Rear Sway Stablization Control Unit (00D5)
Associated Products (12)Associated Documents - May 21, 2026•Document ID: 11033668Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE
- Mfr Comm. #:
- 2075140/3
- Date Added:
- June 5, 2026
- Manufacturer:
- BENTLEY
SummaryEngine cooling system over cooling - One or a combination of DTC's may be evident P218100 - P1BB400.
Associated Products (6)Associated Documents - May 19, 2026•Document ID: 11033397Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY; SERVICE BRAKES
- Mfr Comm. #:
- 2075034/4
- Date Added:
- June 4, 2026
- Manufacturer:
- BENTLEY
SummaryEPB 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 (Figure 1) • Electronic parking brake warning And/or • Drivers door power latch intermittent operation warning
Associated Products (4)Associated Documents - May 18, 2026•Document ID: 11033661Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- 2081440/3
- Date Added:
- June 5, 2026
- Manufacturer:
- BENTLEY
SummaryForeign Object (Screw) Detected in Tyre During Pre Delivery Inspection (PDI)
Associated Products (2)Associated Documents - May 18, 2026•Document ID: 11033377Service Bulletin/Repair InstructionsVISIBILITY/WIPER; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2078190/6
- Date Added:
- June 3, 2026
- Manufacturer:
- BENTLEY
SummaryAC System not Cooling - HVAC Leakage. Customer Statement: The customer may find that the A/C system not blowing cold air and / or Cooling performance has declined over time.
Associated Products (12)Associated Documents - May 13, 2026•Document ID: 11033374Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE
- Mfr Comm. #:
- 2081947/1
- Date Added:
- June 3, 2026
- Manufacturer:
- BENTLEY
SummaryW12 Engine - DTC P192400 control module pin code implausible signal logged in 0001 /0011. Customer Statement: The customer may report one or more of the following after vehicle repairs: • Engine does not start following workshop work • Drive System Fault warning displayed in the instrument cluster (Kombi).
Associated Products (7)Associated Documents - May 13, 2026•Document ID: 11033370Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 2078038/3
- Date Added:
- June 3, 2026
- Manufacturer:
- BENTLEY
SummaryService info: Paint Damage/Anomalies | All Models Customer statement / workshop findings: In rare instances the customer and/or retailer may identify visual damage/anomalies in the paint finish during or post pre-delivery inspection. These may include: • Uneven sheen or texture • Patchy or blotchy appearance • Inconsistent under lighting • Staining, discolouration, or surface blemishes
Associated Products (12)Associated Documents - May 13, 2026•Document ID: 11033360Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 2081603/1
- Date Added:
- June 3, 2026
- Manufacturer:
- BENTLEY
SummaryMMI Display Screen Malfunction | Bentayga Series. Customer Statement: Customers may report one or more of the following symptoms: • Flickering of the centre display. • Distorted/rolling/scrolling screen image. • Display becomes partially unreadable or screen appears unresponsive. • Intermittent image disruption after ~20–40 minutes of system usage.
Associated Products (2)Associated Documents - May 13, 2026•Document ID: 11033357Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- 2081440/2
- Date Added:
- June 3, 2026
- Manufacturer:
- BENTLEY
SummaryForeign Object (Screw) Detected in Tyre During Pre Delivery Inspection (PDI).
Associated Products (2)Associated Documents - May 8, 2026•Document ID: 11033348Service Bulletin/Repair InstructionsVISIBILITY/WIPER; ELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- 2081449/3
- Date Added:
- June 3, 2026
- Manufacturer:
- BENTLEY
SummaryWindow Drop Glass Anti‑Trap Activating / Window Bounce‑Back | Bentayga EWB. Customer Statement Customers may report windows stop and reverse shortly before reaching the midpoint or fully closed position.
Associated Products (5)Associated Documents - May 8, 2026•Document ID: 11033344Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 2063729/5
- Date Added:
- June 3, 2026
- Manufacturer:
- BENTLEY
SummaryFitment of control modules from donor vehicles for test purposes. Technical background If an issue is suspected for one of the control modules listed below: • Onboard supply control unit (J519) • Convenience system central control unit (J393) • Data bus diagnostics interface (J533) • Control unit 1 for Information Electronics (J794) • Control unit in dash panel insert (J285) • Emergency call module control unit (J949) The fitment of donor parts from another vehicle is not advisable and only possible if approved from Product Support via an open DISS query.
Associated Products (12)Associated Documents - May 2, 2026•Document ID: 11033208Service Bulletin/Repair InstructionsSTRUCTURE:BODY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2081721/1
- Date Added:
- June 3, 2026
- Manufacturer:
- BENTLEY
SummaryVehicle Central Locking – Door Locking / Unlocking Functional Complaints Customer Statement The customer reports that the vehicle door locking and/or unlocking does not function correctly. This may include intermittent operation, non-response to remote or interior commands, or inconsistent locking behaviour.
Associated Products (11)Associated Documents - May 1, 2026•Document ID: 11033255Service Bulletin/Repair InstructionsEXTERIOR LIGHTING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2077652/3
- Date Added:
- June 3, 2026
- Manufacturer:
- BENTLEY
SummaryHeadlamp Switch Inoperative - Numerous DTC's | Bentayga Series | 24-25MY. Customer statement: • Headlamp switch not working / not illuminated when the ignition is switched on (following an ignition switch off) And/or • Yellow warning light/message within DIP (Adaptive lighting fault) And / or • Loss of rear fog light activation And / or • Loss of all-weather lighting mode activation And / or • Headlamps will default to dipped beam (however, high beam activation will still be possible manually)
Associated Products (2)Associated Documents - April 20, 2026•Document ID: 11032450Service Bulletin/Repair InstructionsSTRUCTURE:BODY; VISIBILITY/WIPER
- Mfr Comm. #:
- 2057841/4
- Date Added:
- May 7, 2026
- Manufacturer:
- BENTLEY
SummaryWindscreen replacement criteria whilst under manufacturers warranty. Customer statement / workshop findings: Windscreen cracked/damaged
Associated Products (6)Associated Documents - April 20, 2026•Document ID: 11032449Service Bulletin/Repair InstructionsSTRUCTURE:BODY; VISIBILITY/WIPER; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 2081449/2
- Date Added:
- May 7, 2026
- Manufacturer:
- BENTLEY
SummaryWindow Drop Glass Anti‑Trap Activating / Window Bounce‑Back | Bentayga EWB. Customer Statement: Customers may report windows stop and reverse shortly before reaching the midpoint or fully closed position.
Associated Products (5)Associated Documents - April 20, 2026•Document ID: 11032234Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 2081608/1
- Date Added:
- May 5, 2026
- Manufacturer:
- BENTLEY
SummaryBring Your Own Content - Over The Air (OTA) Update to software version R14.0.8 – Maintenance Release. An Over The Air Update (OTA) could be required for both of the Bring Your Own Content (BYOC) screens. The update includes the following: • Fixes for casting issues across multiple apps • Expanded app support • Chromium browser upgrade to v114 • Improved OTA download speed in China • Fixes for minor bugs from previous maintenance phase • Patches addressing identified cybersecurity vulnerabilities.
Associated Products (6)Associated Documents - April 20, 2026•Document ID: 11032226Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 2051562/16
- Date Added:
- May 5, 2026
- Manufacturer:
- BENTLEY
Summary12 volt - Battery condition checks - Battery replacement requirements. Customer statement / workshop findings: 12 volt battery flat or unserviceable
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- Mfr Comm. #:
- 2071525/4
- Date Added:
- May 1, 2026
- Manufacturer:
- BENTLEY
SummaryDriver / Passenger door(s) creak on close - All models (front and / or rear). Customer statement / workshop findings: Driver and / or Passenger door creak during the “Power close” function - Front and / or rear (Depending on vehicle type)
Associated Products (8)Associated Documents