Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 1,917 bulletins for BENTLEY
2055580/8
Nov 17, 2021
110000 ELECTRICAL SYSTEM
Rotating Display - Fault Diagnosis. Customer statement / workshop findings: Various rotating display operational complaints or noises. Technical background: Follow the Measure section of this TPI that relates to your customer complaint.
2065215/1
Nov 17, 2021
060000 ENGINE AND ENGINE COOLING
V8 Kovomo engine replacement (Fitment of ancillary components). Customer statement / workshop findings: Torque values for ancillary components (used during engine replacement) are not currently available within the Repair manual. The aff
2065148/1
Nov 17, 2021
060000 ENGINE (PWS)
V8 Kovomo - Engine MIL light on - DTC P04F000: EVAP system high pressure purge line performance evident. Customer statement: - Engine MIL light illuminated within the DIP Workshop findings and observations: - DTC P04F000: EVAP system h
2062184/3
Nov 10, 2021
030000 SERVICE BRAKES, HYDRAULIC
Electronic Parking Brake (EPB) functionality issues. Customer statement / workshop findings: The following issues could be evident during PDI or found whilst in service - Electronic Parking Brake (EPB) found not operating to specificatio
2064824/3
Nov 9, 2021
060000 ENGINE AND ENGINE COOLING
Bentayga Hybrid - Left hand rear jacking block replacement and coolant pipe check (SC 21/38). Technical background Due to possible a clash condition between the high voltage system coolant pipe and the left hand rear jack block - Figure 1
2064964/1
Nov 9, 2021
060000 ENGINE AND ENGINE COOLING
Vehicle vibration/humming at idle - Active Engine Mount leak. Customer statement / workshop findings: Vehicle vibration/humming noise at idle Technical background: - Left and/or right hand Active Engine Mount leaking oil (see the exampl
2065085/1
Nov 9, 2021
020000 SUSPENSION
Knocking noise from the front and/or rear - DTC C1298F1 evident within D4 and/or D5. Customer statement / workshop findings: - Knocking noise from the underside of the vehicle (front and/or rear) when driving on uneven road surfaces - DT
2061999/2
Nov 1, 2021
190000 TIRES
Tyre Pressure 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
2052853/8
Nov 1, 2021
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
2064200/2
Nov 1, 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
2064824/1
Nov 1, 2021
060000 ENGINE AND ENGINE COOLING
Bentayga Hybrid - Left hand rear jacking block replacement and coolant pipe check (SC 21/38). Technical background: Due to possible a clash condition between the high voltage system coolant pipe and the left hand rear jack block - Figure
2064321/2
Oct 28, 2021
160000 STRUCTURE
Bentayga - Rear jack block fitting instruction Technical background: The repair instructions within this Service Campaign are different depending on the vehicle type (Hybrid or Non Hybrid) the operative MUST ensure the correct instructi
2063926/2
Oct 28, 2021
160000 STRUCTURE
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 specification (to short). During operation, the out of specification cor
2064680/2
Oct 28, 2021
110000 ELECTRICAL SYSTEM
Customer statement: High voltage system warning within the DIP. Workshop findings: DTC P060600 with symptom code 29313 is evident within address 51 - Electric drive Control unit (DTC cannot be cleared). Technical background: DTC P06060
2064857/1
Oct 28, 2021
110000 ELECTRICAL SYSTEM
Customer statement: Drivers Information panel (DIP) goes blank -Once blank no information is visible within the DIP -No error messages are shown within the DIP Workshop findings: DTC U101100 evident within address 09 - DIP Unrecoverable
2064679/1
Oct 28, 2021
060000 ENGINE AND ENGINE COOLING
Customer statement / workshop findings Oil leaking out of the tell tale hole from the following fixings: -CDA activation/ deactivation solenoid fixings -Or Fuel rail fixings -Or Fixings for the vacuum system assembly Technical backgr
2064715/1
Oct 19, 2021
150000 SEAT BELTS
Condition: The front seat belt webbing is twisted, this is evident in both the stowed position and also when the seat belt is worn. Technical Background The seat belt webbing twists on retraction, this is due to the gap between the seat
2064776/1
Oct 18, 2021
060000 ENGINE AND ENGINE COOLING
Customer statement / workshop findings -Engine misfiring -Engine running rough (not refined) -Engine misfire DTCs evident -Engine management light illuminated within the DIP -Knocking noise from the cylinder head (NOTE: The noise can b
2051562/8
Oct 18, 2021
110000 ELECTRICAL SYSTEM
12 Volt - Battery condition checks. Customer statement / workshop findings: 12 Volt Battery test instruction Technical background: For all 12 volt battery issues relating to warranty or a parts warranty claim, a DISS query MUST be rais
2064779/1
Oct 18, 2021
020000 SUSPENSION
Customer statement: Creaking/squeak noise from the front suspension. Workshop findings: Defective upper inner lever bush. Technical background Verify that the customer complaint matches the sound file within the Bentley Hub Reference
2064791/1
Oct 18, 2021
020000 SUSPENSION
Customer statement / workshop findings: Knocking noise from the underside of the vehicle (front and/or rear) when driving on uneven road surfaces. Technical background: Verify that the customer complaint matches the sound file within t
2055580/7
Oct 14, 2021
110000 ELECTRICAL SYSTEM
Customer statement / workshop findings: Various rotating display operational complaints or noises. Technical background: Follow the Measure section of this TPI that relates to your customer complaint. Possible customer complaint. 1. Op
2061605/4
Oct 14, 2021
160000 STRUCTURE
Customer statement / workshop findings: Driver or Passenger door creak during close Technical background: Ensure the fault is as described within the Customer statement, refer to the video on the Bentley Hub referencing TPI 2061605/- In t
2051526/8
Oct 14, 2021
110000 ELECTRICAL SYSTEM
Customer statement / workshop findings: The chrome brightware strip on the veneer face fascia panel of the Bentley Rotating Display (BRD) may appear to be misaligned with the chrome strips on the passenger and drivers side fascia panels.
2064648/1
Oct 8, 2021
110000 ELECTRICAL SYSTEM
ACC Unavailable-Traffic Assist Failure-Safeguard Failure-Radar Malfunction Warning DIP - Numerous DTCs within 0013. Customer statement: One or numerous of the following issues are evident: - ACC Failure - Traffic Assist Failure - Safeg