Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 1,917 bulletins for BENTLEY
2071249/1
Aug 24, 2023
110000 ELECTRICAL SYSTEM
Side glass measurement check and software update for the rear door control modules - 00BB and 00BC (SC23/23). Technical background: Software update is available for the left and right hand rear door control modules - Diagnostic address 00
2051893/5
Aug 24, 2023
060000 ENGINE AND ENGINE COOLING
Overheat condition-DTC logged for air in the system or DTC P218100-Cooling System Performance with symptom code 8113. Customer statement / workshop findings One or a combination of the following symptoms are evident: - Engine coolant ove
2069551/2
Aug 11, 2023
110000 ELECTRICAL SYSTEM
Touch Screen Remote (TSR) has no visible display or does not function. Customer statement / workshop findings: The Touch Screen Remote (TSR) has no visible display or does not function, see the example shown in Figure 1. Technical backgr
2071166/1
Aug 11, 2023
050000 PARKING BRAKE
DTC C10BCF6 and/or DTC C12E2F2 stored in address 0003 - Parking brake warning in DIP. Customer statement / workshop findings: Parking brake warning light evident within the DIP (See example shown in Figure 1). Measure: Raise a technical
2071190/1
Aug 11, 2023
110000 ELECTRICAL SYSTEM
Bentayga Hybrid - HVAC not cooling - DTC B16A1F0 is evident within diagnostic address 00C5. Customer statement / workshop findings: Customer statement HVAC system is not cooling Workshop findings: DTC B16A1F0 - Refrigerant shut-off val
2070497/3
Aug 11, 2023
110000 ELECTRICAL SYSTEM
New Continental GT and GTC - Window drop glass operation. Customer statement / workshop findings: - Incorrect operation/function of the front and/or rear window drop glass - Front and/or rear drop glass fails to open/close or attempts to
2069806/3
Aug 9, 2023
110000 ELECTRICAL SYSTEM
HVAC refrigerant leakage suspected Or reports of a damp/musty smell within the cabin - Diagnosis guidelines. Customer statement / workshop findings: HVAC not cooling / HVAC cooling less than expected / HVAC refrigerant leakage confirmed O
2070443/2
Aug 8, 2023
110000 ELECTRICAL SYSTEM
Software update to diagnostic address 0006 - Front passenger seat recline angle update (SC23/15). Technical background A software update is available for diagnostic address 0006 - Front passenger seat control unit The update relates to t
2071050/1
Aug 7, 2023
110000 ELECTRICAL SYSTEM
Headlamp control unit replacement - New Continental GT and New Continental GTC. Customer statement / workshop findings: Headlamp low beam/high beam malfunction Or Headlamp - Daytime running light (DRL), position light or direction indicat
2071149/1
Aug 7, 2023
110000 ELECTRICAL SYSTEM
Testing electrical circuits - Diagnosis guidelines - Training videos. Workshop findings: Technical DISS queries with extended downtime can be caused by incorrect diagnosis and testing of the vehicles electrical circuits. In a small numbe
2070344/1
Aug 7, 2023
110000 ELECTRICAL SYSTEM
Headlamp control unit replacement - Bentayga and New Flying Spur. Customer statement: Headlamp is not working or the headlamp is flickering Workshop findings Headlamp assembly diagnosed as faulty. Technical background: It is not possib
2060223/6
Aug 7, 2023
010000 STEERING
During PDI - Steering wheel vibration and/or steering wheel is out of alignment. Customer statement / workshop findings: VERY IMPORTANT: This TPI is only applicable to vehicles which have one or a combination of the following issues evide
2068455/2
Aug 7, 2023
020000 SUSPENSION
Grease evident at the front lower ball joint bellows. Customer statement / workshop findings: Grease evident on or around the front axle lower ball joint bellows In the event the symptom is as described, the operative should carry out th
2069806/2
Aug 7, 2023
110000 ELECTRICAL SYSTEM
HVAC refrigerant leakage suspected Or reports of a damp/musty smell within the cabin - Diagnosis guidelines. Customer statement / workshop findings: HVAC not cooling / HVAC cooling less than expected / HVAC refrigerant leakage confirmed O
2071089/1
Aug 2, 2023
030000 SERVICE BRAKES, HYDRAULIC
Electronic Parking Brake (EPB) control unit cannot be coded. Customer statement / workshop findings: The Electronic Parking Brake (EPB) control unit cannot be coded when using a diagnostic machine with Windows 10 in conjunction with a VAS
2071131/1
Aug 2, 2023
110000 ELECTRICAL SYSTEM
Measured values - Cycle recording instructions. Customer statement / workshop findings: In some cases Measured value traces may be requested in XML format for analysis by Product Support Technical background: The instructions within the
2067429/3
Aug 2, 2023
110000 ELECTRICAL SYSTEM
HVAC not working No air flow - DTC B10AE31 High Pressure sensor - No signal DTC logged within address 08. Customer statement / workshop findings: - HVAC not working to specification (No air flow) - DTC B10AE31 High Pressure sensor - No
2071006/1
Jul 28, 2023
110000 ELECTRICAL SYSTEM
Rear seatbelt - Incorrect buckle status within the DIP - New Continental GT/C and New Flying Spur. Customer statement: Incorrect rear seatbelt buckle status shown within the DIP Workshop findings Although there is no occupant evident wit
2070998/1
Jul 28, 2023
110000 ELECTRICAL SYSTEM
Rear seatbelt - Incorrect buckle status within the DIP - Bentayga Series. Customer statement: Incorrect rear seatbelt buckle status shown within the DIP Workshop findings: Although there is no occupant evident within the rear seats (2n
2071047/1
Jul 28, 2023
110000 ELECTRICAL SYSTEM
DTC B101C29 and/or DTC B101D29 evident within the airbag control unit (J234). Customer statement / workshop findings: One or a combination of the following DTCs is evident within the airbag control unit (J234) B101C29: Driver seat belt sw
2068946/3
Jul 25, 2023
110000 ELECTRICAL SYSTEM
Bentley dynamic ride system warning displayed - DTC P0B2500: Hybrid/EV Battery "A" Voltage low' stored (48 volt system). Customer statement: Bentley dynamic ride system: fault displayed within the Drivers Instrument Panel (DIP) Workshop f
2059612/4
Jul 25, 2023
110000 ELECTRICAL SYSTEM
Bentayga Hybrid and New Flying Spur Hybrid - Home Charging Unit PIN code. Customer statement / workshop findings: Bentley Home Charging Unit: Unable to recollect Personal Identification Number (PIN). Unable to charge High Voltage Battery
2070544/2
Jul 19, 2023
220000 SEATS
Left and right hand rear seat (2nd row) - Does not slide/adjust forwards or rearwards. Customer statement: The left and right hand seat frames are locked in one position and cannot be adjusted/moved forwards or rearwards Workshop findin
2070843/1
Jul 13, 2023
110000 ELECTRICAL SYSTEM
Bentayga & New Flying Spur Hybrid - Home Charging Unit - Restricted operation or charging not possible message displayed. Customer statement / workshop findings: High voltage system - Bentley home charging unit (High version) error messag
2062261/5
Jul 13, 2023
020000 SUSPENSION
Bentayga - Air suspension warning light within the DIP - DTC's P089200 - C104707 - C103B13 - Evident within Address 74. Customer statement: Air suspension warning light within the DIP Workshop findings: One or a combination of the DTCs s