2017 Bentley Bentayga Technical Service Bulletins

660 technical service bulletins (TSBs) are on record for the 2017 Bentley Bentayga. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11035932Jul 17, 2026Body and structure, Electrical system, Visibility (wipers, defrost, mirrors). Sunroof blind not retracting | Bentayga Series.
• 11035572Jul 17, 2026Electrical system. My Bentley - Connected services. Customer statement / workshop findings: Complaints relating to My Bentley connected services.
• 11035246Jul 17, 2026Engine, Electrical system. AC 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.
• 11035242Jul 17, 2026Electrical system. 12 volt - Battery condition checks - Battery replacement requirements
• 11035933Jul 16, 2026Electrical system, Wheels. TPMS - Warning within the Drivers Information Panel (DIP) - Tyre pressure sensor - Low battery.
• 11035895Jul 16, 2026Electrical system, Back-over prevention (rear camera). Bentayga - PDC system not working or PDC system false detection. Customer statement: • PDC system not working or PDC system false detection • Warning evident within the DIP
• 11035893Jul 16, 2026Body and structure. Service info: Paint Damage/Anomalies | All Models
• 11035585Jul 16, 2026Body and structure, Visibility (wipers, defrost, mirrors), Electrical system. Organ stop air regulator jammed / broken / electrical value wrong reading. Customer Statement: Airflow from the organ stops (air regulators) is not functioning correctly; vents may be stuck, broken, or showing incorrect operation.
• 11035573Jul 16, 2026Electrical system. Sporadic entries - Nano connector contact testing. Customer statement / workshop findings: Sporadic entries in control units that use Nanotype terminals, including the airbag control unit J234, the engine control unit J623 and the emergency call and communication unit J949. These may be accompanied by intermittent electrical behaviour or repeated DTCs after earlier diagnostic checks.
• 11035416Jul 16, 2026Body and structure. Service Info: Interior Veneer Replacement. Customer statement / workshop findings: For any interior veneer replacement: raise and obtain approval of a Technical DISS query before ordering. This ensures VIN correct specification and prevents visual mismatch.
• 11035385Jul 16, 2026Suspension. Lower and/or upper front suspension lever bushes - Warranty replacement guidelines
• 11035382Jul 16, 2026Electrical system. Fitment of control modules from donor vehicles for test purposes.
• 11035381Jul 16, 2026Body and structure. Exterior Gap and Profile Information. Customer statement / workshop findings: Customer and/or retailer may raise an issue with panel gaps/alignment or flushness.
• 11035380Jul 16, 2026Engine, Electrical system. DTC P14AB00 and/or other related exhaust flap DTC's - Warning lamp evident within the DIP.
• 11035378Jul 16, 2026Electrical system, Engine. Engine Lubricating Oil - Replenishment. Customer statement / workshop findings: Engine lubricating oil lamp illuminated on driver instrument panel. Engine lubricating oil requires “topping up” between services.
• 11035342Jul 16, 2026Electrical system, Engine. Engine light in the DIP - Various Camshaft adjuster DTC’s logged within the Engine Control Module(s).
• 11035307Jul 16, 2026Engine. Engine coolant mixture - Restrictions on use of desalinated water.
• 11035304Jul 16, 2026Suspension, Electrical system, Fuel system. Dynamic ride system warning visible - DTC P0B2500 logged within address 0021 (Battery Energy Control Module 2). Customer statement: Bentley dynamic ride system fault is displayed within the Drivers Instrument Panel (DIP)
• 11035292Jul 16, 2026Body and structure, Electrical system. Vehicle 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.
• 11035289Jul 16, 2026Suspension. Creaking/squeak noise from the front suspension (upper inner lever bushes)
• 11035288Jul 16, 2026Exterior lighting, Electrical system, Fuel system, Engine, Body and structure. Service info: Conversion of imported vehicles. Technical background: Conversion of a vehicle for use in a market other than the one for which it was originally designed or intended is not supported. Enquiries related to conversions or retrofits of vehicles from (or to) other markets (e.g. reimport from USA or UK) are not supported by Technical Support. Vehicles are developed and constructed according to specific…
• 11035286Jul 16, 2026Seats, Body and structure. Service Info: Cleaning and Care Guidance for Dinamica Interior Trim Materials
• 11035901Jul 15, 2026Engine, Electrical system. Poor Engine Running Complaints (Misfires) Petrol Engines Only. Customer statement / workshop findings: • Poor engine running • Reduced power • Engine warning lamp illuminated • Symptom related DTC’s evident within the applicable engine control unit(s)
• 11035379Jul 15, 2026Electrical system, Engine. Service info: Engine oil – Specific oil type and oil consumption reference.
• 11035309Jul 15, 2026Engine, Electrical system. Engine light in the DIP - Various oxygen sensor / Fuel ratio DTC’s logged within the Engine Control Module(s). Customer statement / workshop findings: Engine light in the DIP - Various oxygen sensor / Fuel ratio DTC’s logged within the Engine Control Module (s)
• 11035283Jul 15, 2026Seat belts, Body and structure, Air bags, Electrical system. Airbag, fire, accident (safety-related enquiry - reporting forms) There is a reporting obligation in the following cases: • Airbag/belt released/not released • General accident • Fire and scorching damage for all Bentley Vehicle models - every model year.
• 11035915Jul 10, 2026Electrical system. Satellite Values Not Displayed in MVBs - J949 Emergency Call Control Module (Conbox). Customer statement / workshop findings: During diagnosis using ODIS, Measured Value Blocks (MVBs) for: Visible satellites, tracked satellites (within J949 Emergency Call Control Module – Conbox) may display blank or no value. This condition may be interpreted as a GPS reception fault, antenna issue or connectivity malfunction…
• 11034759Jun 30, 2026Electrical system. Measured 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…
• 11033674May 29, 2026Electrical system. Navigation Map Update Process - MIB2 Infotainment Systems. Customer statement / workshop findings: The customer requests improved and/or newer navigation functionality, including access to the latest navigation maps and updated map content.
• 11033673May 29, 2026Suspension, Electrical system. B200FFE - 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)
• 11033397May 19, 2026Body and structure, Electrical system, Brakes. 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 (Figure 1) • Electronic parking brake warning And/or • Drivers door power latch intermittent operation warning
• 11033377May 18, 2026Electrical system, Visibility (wipers, defrost, mirrors). AC 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.
• 11033374May 13, 2026Engine, Electrical system. W12 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).
• 11033370May 13, 2026Body and structure. Service 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
• 11033344May 8, 2026Electrical system. Fitment 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…
• 11033208May 2, 2026Electrical system, Body and structure. Vehicle 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.
• 11032450Apr 20, 2026Body and structure, Visibility (wipers, defrost, mirrors). Windscreen replacement criteria whilst under manufacturers warranty. Customer statement / workshop findings: Windscreen cracked/damaged
• 11032226Apr 20, 2026Electrical system. 12 volt - Battery condition checks - Battery replacement requirements. Customer statement / workshop findings: 12 volt battery flat or unserviceable
• 11031843Apr 11, 2026Electrical system, Body and structure. Driver / 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)
• 11032114Apr 10, 2026Electrical system, Visibility (wipers, defrost, mirrors), Body and structure. Rear Door Blind Inoperative | Bentayga Series Customer statement / workshop findings: Rear door blind is inoperative
• 11030711Mar 28, 2026Electrical system. My Bentley - Connected services. Customer statement / workshop findings: Complaints relating to My Bentley connected services
• 11030713Mar 7, 2026Electrical system, Visibility (wipers, defrost, mirrors). AC 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.
• 11030689Mar 7, 2026Electrical system, Engine. W12 Engine - Ticking Noise and Possible Low Oil Pressure Indications. The customer may report a ticking noise from the upper engine area, low oil pressure warnings, or a flashing MIL during engine operation.
• 11029793Feb 17, 2026Other or unknown. Service info: Conversion of imported vehicles
• 11029791Feb 17, 2026Electrical system. 12 volt - Battery condition checks - Battery replacement requirements. Customer statement / workshop findings: 12 volt battery flat or unserviceable
• 11029790Feb 11, 2026Electrical system. Sporadic entries - Nano connector contact testing. Condition: Sporadic entries in control units that use Nanotype terminals, including the airbag control unit J234, the engine control unit J623 and the emergency call and communication unit J949. These may be accompanied by intermittent electrical behaviour or repeated DTCs after earlier diagnostic checks.
• 11029788Feb 11, 2026Seats, Body and structure. Service Info: Cleaning and Care Guidance for Dinamica Interior Trim Materials. Condition: Customers and retailers may raise enquiries regarding the cleaning and appearance of Dinamica interior trim materials. Workshop inspection confirms no material defects, with concerns related solely to approved cleaning and maintenance guidance
• 11029623Feb 5, 2026Body and structure. Service Info: Interior Veneer Replacement. Condition: For any interior veneer replacement: raise and obtain approval of a Technical DISS query before ordering. This ensures VIN correct specification and prevents visual mismatch.
• 11029617Feb 3, 2026Electrical system, Engine. Engine light in the DIP - Various oxygen sensor / Fuel ratio DTC's logged within the Engine Control Module(s)
• 11029616Feb 3, 2026Engine, Electrical system. Engine light in the DIP - Various Camshaft adjuster DTC's logged within the Engine Control Module(s).

← All problems reported for the 2017 Bentley Bentayga