Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 1,917 bulletins for BENTLEY
2053348/4
Aug 30, 2021
060000 ENGINE AND ENGINE COOLING
W12 Engine management light on - Turbocharger speed sensor DTCs stored. Customer statement / workshop findings - The engine management light is on. Workshop findings: The customer statement can be reproduced. Either of the following DTC
2064338/1
Aug 30, 2021
020000 SUSPENSION
Warning light illuminated within the DIP - DTC C103711 - Evident within Address 74. Customer statement / workshop findings: Air suspension warning light within the DIP Workshop findings: The DTC shown below is evident within address 74
2064341/1
Aug 17, 2021
100000 POWER TRAIN
Transmission control module update during PDI (SC 21/33). Technical background: Software updates are available and should be applied to the following control unit: - Transmission (address 02) Remedy: Carry out the instructions within t
2064321/1
Aug 11, 2021
160000 STRUCTURE
Bentayga - Rear Jacking block fixings missing (SC 21/32). Technical background: The left and right hand rear jacking blocks are required to be fitted during the PDI process. The blocks are secured to the body using (x2) fixings per side.
2064200/1
Aug 9, 2021
030000 SERVICE BRAKES, HYDRAULIC
Brake pedal - Groan/Creak noise can be heard during brake pedal operation. Customer statement / workshop findings: Groaning/creaking noise heard from the brake pedal during light application, in particular when the vehicle is at operating
2064337/1
Aug 3, 2021
070000 FUEL SYSTEM, GASOLINE
Usage of E10 fuel. Customer statement / workshop findings: In the event a customer asks if E10 fuel can be used, the operative must refer to the Technical background section of this TPI
2055321/2
Aug 3, 2021
060000 ENGINE AND ENGINE COOLING
Bentayga W12 - DTC 310B00 - Low fuel pressure regulation. Customer statement / workshop findings: Engine stalling when the engine is started from cold (at idle) Or after a delayed cold start. These issues can trigger DTC 310B00: Low Fuel
2061999/1
Jul 29, 2021
199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
Tyre Presssure Monitoring System - Transmitter replacement - 433 MHz (SC 21/25). Technical background Incorrect coding within the Tyre Pressure Monitoring System (TPMS) transmitters The incorrect coding prevents the TPMS control unit fro
2063926/1
Jul 29, 2021
160000 STRUCTURE
New Continental GTC - Header flap - Cord replacement (SC21/24). Technical background: The right and left hand convertible header flaps are operated by individual cords. A small batch of header flap cords were manufactured out of specific
2063992/1
Jul 23, 2021
160000 STRUCTURE
New Continental GTC - Wind noise between 50 - 70 mph - Above the driver/front passengers head. Customer statement / workshop findings: When the convertible roof is closed, wind noise can be heard above drivers/front passengers head, when
2064093/1
Jul 23, 2021
060000 ENGINE AND ENGINE COOLING
Loss of the EV Mode Active Pedal Detent Feature. Customer statement / workshop findings Loss of the EV Mode Active Pedal Detent feature on the vehicle. No force can be felt by driver when passing through the EV Mode threshold during the
2061536/2
Jul 23, 2021
110000 ELECTRICAL SYSTEM
Infotainment screen stalls at Initialising. Customer statement / workshop findings Upon start-up of the Infotainment system, the home screen appears stuck in the Initialising procedure when this scenario is evident a spinning wheel is vis
2055846/4
Jul 23, 2021
110000 ELECTRICAL SYSTEM
Infotainment screen turns red sporadically. Customer statement / workshop findings: Infotainment screen turns red sporadically. Technical background: A technical DISS query should be raised by the retailer to highlight the issue describ
2061537/2
Jul 23, 2021
110000 ELECTRICAL SYSTEM
Infotainment home screen - Loading messages visible on start up in multiple tiles. Customer statement / workshop findings: Upon start-up of the Home screen, loading messages can be seen in some or all of the tiles. Technical background:
2046299/12
Jul 23, 2021
030000 SERVICE BRAKES, HYDRAULIC
Bentayga - 1.2 - 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 pro
2062261/2
Jul 15, 2021
020000 SUSPENSION
Bentayga - Air suspension warning light within the DIP - DTCs 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 sh
2052394/13
Jul 15, 2021
160000 STRUCTURE
Customer statement / workshop findings Driver or Passenger door creak during the Close function Technical background: Refer to the vehicle repair history to check and confirm any previous work done regarding door latch replacement noting
2062259/2
Jul 15, 2021
020000 SUSPENSION
Air suspension warning light within the DIP - DTCs P089200 - C104707 - C103B13 - Evident within Address 74. Customer statement / workshop findings: Air suspension warning light within the DIP Workshop findings: One or a combination of th
2062080/3
Jul 15, 2021
070000 FUEL SYSTEM, GASOLINE
Bentayga V8 Kovomo - Fuel Pressure Regulation. Customer statement / workshop findings Check Engine Lamp illuminated within the Driver Instrument Panel (DIP) with one or multiple DTCs as detailed below: - P310B00 with symptom code 2636 -
2063953/1
Jul 15, 2021
110000 ELECTRICAL SYSTEM
ACC Unavailable - Warning within the DIP - Numerous DTCs within address 003. Customer statement - ACC Unavailable - Warning within the DIP. Technical background In the event the symptom and one or more of the afore mentioned DTCs are ev
2054862/6
Jul 15, 2021
030000 SERVICE BRAKES, HYDRAULIC
Front brake squeal - 1.8 KHz to 1.9 KHzCustomer statement / workshop findings Front brake squeal with a frequency of 1.8 KHz to 1.9 KHz Technical background Modified front brake Callipers and modified front brake disc guard plates are av
2061171/6
Jul 15, 2021
060000 ENGINE AND ENGINE COOLING
New Continental GT/GTC and New Flying Spur - V8 Kovomo - Fuel Pressure Regulation. Customer statement / workshop findings: Check Engine Lamp illuminated within the Driver Instrument Panel (DIP) with one or multiple DTCs as detailed below:
2063954/1
Jul 15, 2021
060000 ENGINE AND ENGINE COOLING
Engine warning light illuminated within the DIP during acceleration - DTC P029900 evident - W12 TSI only Customer statement: Engine warning light and max engine speed 4000 rpm warning evident within the DIP during acceleration - Warning o
2063855/1
Jul 6, 2021
010000 STEERING
DTC B17B801 - Steering Wheel Touch Recognition Control Module electrical error - evident within address 0019 Customer statement: Lane Assist and/or Traffic Assist are not functional Workshop findings: DTC - B17B801 - Steering Wheel Touch
2052394/12
Jul 1, 2021
160000 STRUCTURE
Driver/Passenger door latch creak on close. Customer statement / workshop findings Driver or Passenger door creak during the Close function Technical background: Refer to the vehicle repair history to check and confirm any previous work