Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 1,917 bulletins for BENTLEY
2062257/3
Jul 5, 2022
110000 ELECTRICAL SYSTEM
Keyless door entry does not work - Front Outside Door Handle(s) - Touch Sensor DTC B147613 present. Customer statement: Keyless entry does not work Workshop findings: Front Outside Door Handle(s) Touch Sensor open circuit DTCs present w
2063855/4
Jun 29, 2022
110000 ELECTRICAL SYSTEM
DTC 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 Workshop findings: DTC - B17B801 - Steering Wheel Touch Recognition Con
2062080/6
Jun 29, 2022
060000 ENGINE AND ENGINE COOLING
Bentayga V8 Kovomo and V6 (Hybrid) - Fuel Pressure Regulation - Numerous DTCs. Customer statement / workshop findings: Check Engine Lamp illuminated within the Driver Instrument Panel (DIP) with one or multiple DTCs as detailed below: -
2067385/1
Jun 29, 2022
110000 ELECTRICAL SYSTEM
Air conditioning not cooling and/or low refrigerant gas. Customer statement / workshop findings: - Air conditioning not cooling and/or low refrigerant gas - DTC B10ABF0: Refrigerant pressure lower limit not reached may also be logged in
2061171/7
Jun 29, 2022
060000 ENGINE AND ENGINE COOLING
New Continental GT/GTC and New Flying Spur - V8 Kovomo - Fuel Pressure Regulation - Numerous DTCs. Customer statement / workshop findings Check Engine Lamp illuminated within the Driver Instrument Panel (DIP) with one or multiple DTCs as
2061044/4
Jun 29, 2022
061000 ENGINE AND ENGINE COOLING:ENGINE
Bentayga Hybrid - Distance covered when in electric mode is not as expected. Customer statement / workshop findings: Customer reports the Hybrid E-range (Electric Driving Range) does not achieve the expected distance. Technical backgroun
2062365/2
Jun 29, 2022
060000 ENGINE AND ENGINE COOLING
Bentayga and New Flying Spur Hybrid DTC P103A00 evident Engine Oil Fuel Portion Too High. Customer statement / workshop findings: - Warning message within the DIP - The message asks the customer to warm up engine accompanied by a yellow
2054862/9
Jun 29, 2022
030000 SERVICE BRAKES, HYDRAULIC
Front brake squeal - 1.5 KHz to 2.0 KHz. Customer statement / workshop findings: Front brake squeal with a frequency of 1.5 KHz to 2.0 KHz Technical background: Modified front brake Calipers and modified front brake disc guard plates ar
2067418/1
Jun 29, 2022
030000 SERVICE BRAKES, HYDRAULIC
Bentley brand name lettering is no longer applied to the rear calipers (vehicles specified with iron brakes). Customer statement / workshop findings: The rear brake calipers do not have the brand name lettering Bentley applied to the rear
2067403/1
Jun 29, 2022
020000 SUSPENSION
Knocking noise from the front (Driving over an uneven road surface) - Front trailing arm bush found damaged/leaking. Customer statement / workshop findings: Knocking noise from the underside of the vehicle (front) when driving on uneven r
2046299/14
Jun 29, 2022
030000 SERVICE BRAKES, HYDRAULIC
Bentayga - 1.2KHz - 1.4KHz rear brake squeal. Customer statement / workshop findings: 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
2066556/1
Jun 29, 2022
050000 PARKING BRAKE
Electronic Park Brake (EPB) actuator replacement (SC22/12). Technical background: A small batch of Electronic Park Brake actuators (EPB) require replacement, the specific batch of parts were identified during a supplier quality inspection
2067399/1
Jun 29, 2022
010000 STEERING
Warning evident within the DIP for the steering system - DTC U103100 evident within diagnostic address 0044. Customer statement: - Warning within the DIP for the steering system (Figure 1) Figure 1 Workshop findings: - DTC U103100 with
2058484/7
Jun 29, 2022
060000 ENGINE AND ENGINE COOLING
Bentayga V8 Kovomo - DTC P310B00 with Symptom Code 2638 - Check Engine Lamp - Fuel Pressure Regulation. Customer statement / workshop findings Check Engine Lamp illuminated within the Driver Instrument Panel (DIP) in conjunction with the
2061857/4
Jun 22, 2022
110000 ELECTRICAL SYSTEM
Headlamp switch - Inoperative/Not illuminated - DTC U110B00 within 09-Central Electrics (BCM1). Customer statement / workshop findings: Headlamp switch - Inoperative/Not illuminated Workshop findings - DTC U110B00 within 09-Central Elect
2066480/1
Jun 22, 2022
110000 ELECTRICAL SYSTEM
Headlamp switch not working/not illuminated - Numerous DTCs within 0009-Central Electrics (BCM1). Customer statement / workshop findings Customer statement: - Headlamp switch not working/not illuminated when the ignition is switched on (
2058423/8
Jun 16, 2022
060000 ENGINE AND ENGINE COOLING
New Continental GT/GTC, New Flying Spur and Bentayga - Low Oil Pressure Warning During Early Vehicle Life. Customer statement / workshop findings: Warning on the Driver Instrument Panel (DIP) - Oil pressure too low DTCs relating to oil p
2067274/1
Jun 16, 2022
160000 STRUCTURE
Front/rear towing eye cover - missing at PDI. Customer statement / workshop findings: Front and/or rear towing eye cover missing at PDI Technical background: Towing eye cover/s found to be missing whilst carrying out the Pre Delivery In
2067185/1
Jun 9, 2022
100000 POWER TRAIN
HV battery will not charge - DTCs stored in address 19 (C11C5F2) and address C6 (P0D6D00) for the High Voltage System. Customer statement / workshop findings HV battery not charging and the following DTCs are stored: Gateway (19) - C11C5
2055036/5
May 24, 2022
110000 ELECTRICAL SYSTEM
My Bentley - Connected services. Customer statement / workshop findings: Complaints relating to My Bentley connected services. Technical background: Most queries and complaints regarding My Bentley connected services can be resolved by
2066738/2
May 19, 2022
160000 STRUCTURE
Underfloor paint drain hole check (SC22/14). Technical background: Due to a process change within manufacturing, the paint drain hole (Figure 1) which is located on the left hand side of the floor pan may not have been sealed/covered IMP
2052853/9
May 3, 2022
010000 STEERING
Clicking noises from the left and/or right front corner(s). Customer statement / workshop findings: Clicking noises from the left and/or right front corner(s) Technical background: In order to accurately diagnose and repair customer rep
2066843/1
May 3, 2022
060000 ENGINE AND ENGINE COOLING
Engine vibration/humming at idle - Active engine mount diagnosis guidelines. Customer statement: Engine vibration/humming noise at idle Workshop findings DTC C113111 - 307 - Actuator 1 for assembly mounting Short circuit to Ground (GND)
2059027/4
May 3, 2022
100000 POWER TRAIN
Customer statement / workshop findings: Various warning messages on Driver Instrument Panel (DIP) Unable to select EV Drive mode. Fault codes stored in multiple diagnostic addresses for Data-bus errors. Diagnostic Trouble Codes (DTCs) P
2066868/1
May 3, 2022
110000 ELECTRICAL SYSTEM
Convertible hood - Header latch motor assembly kit. Customer statement / workshop findings: The convertible header latch motor is now available separately (Figure 1) Technical background: In the event that the header latch motor is diag