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Service bulletins for the 2021 Bentley Continental

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

813 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Driver assistance are shown. Show all

Bulletins, newest first
2063855/132026-07-29. Service bulletin. LANE DEPARTURE: ASSIST; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; ELECTRICAL SYSTEM; STEERING; LANE DEPARTURE: WARNING. DTC B17B801 and/or B17B804 - evident within address 0019 and/or DTC U112300 evident in 00A5. Customer statement / workshop findings: • Lane Assist and / or Traffic Assist are not functional • DTC - B17B801 - Steering Wheel Touch Recognition Control Module evident within address 0019 And/or • DTC B17B804 - Steering Wheel Touch Recognition Control Module electrical error - evident within address 0019 And/or • DTC U112300 with symptom Code 1123220 within address 00A5
2064648/72026-07-28. Service bulletin. FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; FORWARD COLLISION AVOIDANCE: WARNINGS. ACC Unavailable-Traffic Assist Failure-Safeguard Failure-Radar Malfunction Warning DIP - Numerous DTC's within 0013. Customer statement: One or numerous of the following issues are evident: • ACC Failure • Traffic Assist Failure • Safeguard Failure • Radar Malfunction
2063855/122025-11-04. Service bulletin. LANE DEPARTURE: WARNING; ELECTRICAL SYSTEM; STEERING; LANE DEPARTURE: ASSIST. DTC B17B801 and/or B17B804 - evident within address 0019 and/or DTC U112300 evident in 00A5. Condition: • Lane Assist and / or Traffic Assist are not functional • DTC - B17B801 - Steering Wheel Touch Recognition Control Module evident within address 0019 And/or • DTC B17B804 - Steering Wheel Touch Recognition Control Module electrical error - evident within address 0019 And/or • DTC U112300 with symptom Code 1123220 within address 00A5
2064648/62025-10-21. Service bulletin. ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING; FORWARD COLLISION AVOIDANCE: WARNINGS; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. ACC Unavailable-Traffic Assist Failure-Safeguard Failure-Radar Malfunction Warning DIP - Numerous DTC's within 0013. Customer statement: One or numerous of the following issues are evident: • ACC Failure • Traffic Assist Failure • Safeguard Failure • Radar Malfunction
2064648/52025-03-08. Service bulletin. BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; FORWARD COLLISION AVOIDANCE: WARNINGS. ACC Unavailable-Traffic Assist Failure-Safeguard Failure-Radar Malfunction Warning DIP - Numerous DTC's within 0013. Customer statement: One or numerous of the following issues are evident: • ACC Failure • Traffic Assist Failure • Safeguard Failure • Radar Malfunction
2063855/112025-03-08. Service bulletin. LANE DEPARTURE: WARNING; ELECTRICAL SYSTEM; LANE DEPARTURE: ASSIST; STEERING. DTC B17B801 and/or B17B804 - evident within address 0019 and/or DTC U112300 evident in 00A5. Condition: • Lane Assist and / or Traffic Assist are not functional • DTC - B17B801 - Steering Wheel Touch Recognition Control Module evident within address 0019 And/or • DTC B17B804 - Steering Wheel Touch Recognition Control Module electrical error - evident within address 0019 And/or • DTC U112300 with symptom Code 1123220 within address 00A5
2067579/42024-04-06. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); ELECTRICAL SYSTEM. Repeated traction control interventions experienced upon reaching 30km/h. Technical background: In the event the issue is as exactly as described, refer to the instructions within the Measure section.
2063855/92023-12-06. Service bulletin. LANE DEPARTURE; STEERING; 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 Control Module evident within address 0019 And/or - DTC B17B804 - Steering Wheel Touch Recognition Control Module electrical error - evident within address 0019 And/or - DTC U112300 with symptom Code 1123220 within address 00A5.
2064648.42023-11-08. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:ADAS. 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 Safeguard Failure Radar Malfunction
2051045/82023-08-03. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA. Night vision camera washer jet nozzle leaking. Customer statement / workshop findings: Washer fluid dripping/leaking from the night vision camera jet nozzle. Technical background: Please note: The photographs shown within this TPI are not based on a specific vehicle type, the procedure to replace the night vision non return valve is the same regardless of vehicle type In the event the afore mentioned symptom is evident the operative should refer to the Measure section of this TPI to replace the non return valve.
2055254.42023-07-08. Service bulletin. BACK OVER PREVENTION: SENSING SYSTEM: CAMERA; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:ADAS:REAR OCCUPANT ALERT (ROA):CAMERA/SENSOR. Top view/Rear view camera - guidelines not visible Customer Statement: -Guidelines not showing on display screen when reverse gear selected.
2063855.82023-06-07. Service bulletin. ELECTRICAL SYSTEM; LANE DEPARTURE. 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
2063855.62023-03-06. Service bulletin. LANE DEPARTURE; 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.
2063855.52023-01-06. Service bulletin. ELECTRICAL SYSTEM; LANE DEPARTURE: LANE KEEP: STEERING ASSIST. 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
2067998.12023-01-06. Service bulletin. ELECTRICAL SYSTEM:ADAS; ELECTRICAL SYSTEM. Driver Assistance System Related Technical Queries - Best Practice Customer Statement: -The customer is concerned about an unexpected safeguard or driver assistance intervention.
2067579.22022-12-07. Service bulletin. WHEELS; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Repeated traction control interventions experience upon reaching 30km/h Technical Background: -In the event the issue is as exactly as described refer to the instructions within the measure section
2060596.42022-12-07. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; SERVICE BRAKES, HYDRAULIC. Transmission DTC - U040100 50273/C461 (Invalid Data Received From ECM/PCM A) Technical Background: -During Adaptive Cruise Control (ACC) brake to stop events, it is possible for the brake pressure to decay at a rate outside of specified parameters, DTC U040100 50273/C461 (Invalid Data Received From ECM/PCM A) will therefor be stored within the transmission control unit
2068151.12022-11-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). DTC P1B8100 stored within 006B - Aerodynamic Control Unit - No Test Plan in ODIS to Assist with diagnosis Technical Background: -Diagnostic Trouble Code (DTC) logged in the Aerodynamics Control Unit (Address 6B) - The DTC is P1B8100: tbd has no test plan associated to aid technician fault.
2062884/42022-10-07. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM; LANE DEPARTURE. New Continental GT, GTC, New Flying Spur - Blind spot monitors not functional DTC C1114F3 logged in address 003C or 00CF Customer Statement: -Blind spot monitors (Wing mirror illuminations) are not functional in conjunction with sporadic Bentley assist warnings present in the DIP Technical Background: -As per the Workshop findings section the operative should review the Theory of operation chapter for the Rear radar
2062884/52022-10-01. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SENSORS. New Continental GT, GTC, New Flying Spur - Blind Spot Monitors Not Functional DTC C1114F3 Logged In Address 003C or 00CF Customer Statement: -Blind spot monitors (wing mirror illuminations) are not functional in conjunction with sporadic Bentley assist warnings present in the DIP. Workshop findings: Master or slave rear radars are not fitted correctly (unclipped or poorly installed) Diagnostic Trouble Code (DTC) C1114F3 - Lane change assistance control module restricted view, logged with address 003C or 00CF
2063855/42022-07-06. Service bulletin. LANE DEPARTURE; ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE. 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 Control Module evident within address 0019 And/or DTC B17B804 - Steering Wheel Touch Recognition Control Module electrical error - evident within address 0019 And/or DTC U112300 with symptom Code 1123220 within address 00A5 Technical background: Revision history TPI 2063855/4 - Additional request to replace the control module (as Figure 1) in conjunction with the steering wheel
2063855/32022-05-04. Service bulletin. ELECTRICAL SYSTEM; LANE DEPARTURE; STEERING. DTC B17B801 and/or B17B804 - evident within address 0019 and/or DTC U112300 evident in 00A5. Customer statement / workshop findings: Lane Assist and/or Traffic Assist are not functional Workshop findings: DTC - B17B801 - Steering Wheel Touch Recognition Control Module evident within address 0019 And/or DTC B17B804 - Steering Wheel Touch Recognition Control Module electrical error - evident within address 0019 And/or DTC U112300 with symptom Code 1123220 within address 00A5. Measure: 1) Referring to Rep.Gr 48 - Remove the steering wheel Please note the replacement steering wheel is supplied without the multifunction switches (E440 and E441) fitted, the switches will require transferring from the original steering wheel to the replacement steering wheel as per Rep.Gr 96 HINT: Depending on vehicle specification some steering wheels may have extra components which require swapping for example: Control modules/harnesses which are secured/located to the steering wheel 2) Conduct a visual check between the original steering wheel and the replacement steering wheel to confirm all applicable components have been transferred successfully 3) Referring to Rep.Gr 48 - Fit the new replacement steering wheel ensuring a new steering wheel centre bolt is ALWAYS used 4) Erase all applicable DTCs
2066393/12022-04-08. Service bulletin. ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS; ELECTRICAL SYSTEM. PDC system not working or PDC system false detection. Customer statement / workshop findings: - PDC system not working or PDC system false detection - Warning evident within the DIP (Figure 1). Workshop findings: Parking aid sensor Range/Performance DTCs evident within numerous control units Technical background: Refer to the Measure section of this TPI.
2063855/22021-10-07. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY:VEHICLE CONTROLS:STEERING; STEERING:STEERING CONTROL MODULE; LANE DEPARTURE; STEERING. Customer statement: Lane Assist and/or Traffic Assist are not functional. Workshop findings: DTC-B17B801- Steering Wheel Touch Recognition Control Module evident within address 0019 And/or DTCB17B804 -Steering Wheel Touch Recognition Control Module electrical error- evident within address 0019 And/or DTC U112300 with symptom Code 1123220 within address 00A5. Technical background PLEASE NOTE: Should the affected vehicle be post the following listed VINs -Bentayga - SJAA514V3MC036546 -New Continental GT/C and New Flying Spur - SCBB15ZG1MC088177 The operative MUST raise a DISS query and await feedback before conducting any further work. For all vehicles up to and including the afore mentioned VINs the operative should conduct the instructions within the Measure section.
2062884/32021-10-07. Service bulletin. LANE DEPARTURE: BLIND SPOT DETECTION; ELECTRICAL SYSTEM; LANE DEPARTURE. New Continental GT, GTC, New Flying Spur - Blind spot monitors not functional DTCC1114F3 logged in address 003C or 00CF. Customer statement: Blind spot monitors (Wing mirror illuminations) are not functional in conjunction with sporadic Bentley assist warnings present in the DIP. Workshop findings: Master or slave rear radars are not fitted correctly (unclipped or poorly installed). Diagnostic Trouble Code (DTC) C1114F3 - Lane change assistance control module restricted view, logged with address 003C or 00CF. Technical background: As per the Workshop findings section, the operative should review the Theory of operation chapter for the Rear radar. Production change: All VINs post SCBCX13S4MC086559 are to specification.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.