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Service bulletins for the 2021 Bentley Flying Spur

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.

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

By type

By component

By trouble code

Only bulletins with component: Seat belts are shown. Show all

Bulletins, newest first
2075786/32026-07-29. Service bulletin. STRUCTURE:BODY; SEAT BELTS; AIR BAGS; ELECTRICAL SYSTEM. Airbag, fire, accident (safety-related enquiry - reporting forms) There is a reporting obligation in the following cases: • Airbag/belt released/not released • General accident • Fire and scorching damage for all Bentley Vehicle models - every model year.
2075786/22025-10-30. Service bulletin. ENGINE; ELECTRICAL SYSTEM; STRUCTURE:BODY; SEAT BELTS; AIR BAGS. Airbag, fire, accident (safety-related enquiry - reporting forms). There is a reporting obligation in the following cases: • Airbag/belt released/not released • General accident • Fire and scorching damage for all Bentley Vehicle models - every model year.
2075786/12025-06-06. Service bulletin. UNKNOWN OR OTHER; STRUCTURE:BODY; ELECTRICAL SYSTEM; AIR BAGS; SEAT BELTS. Airbag, fire, accident (safety-related enquiry - reporting forms). There is a reporting obligation in the following cases: • Airbag/belt released/not released • General accident • Fire and scorching damage for all Bentley Vehicle models - every model year.
2059489.42023-11-06. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; SEAT BELTS; EQUIPMENT ADAPTIVE/MOBILITY. Start/Stop system inhibit - Driver's seat belt unfastened Customer Statement: -The Start/Stop system functions with the drivers seat belt not fastened although the Owners handbook states that the drivers seat belt must be fastened for the Start/Stop system to function
2071006/12023-08-03. Service bulletin. ELECTRICAL SYSTEM; SEAT BELTS. 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 within the rear seats (2nd row) the rear seat is shown as occupied (Figure 1). Technical background: There is no specific DTC evident for the scenario described. The issue described is evident as the rear seat belt buckles are not resistor coded The system uses a non-resistor coded buckle strategy (zero-infinity or open-closed buckle) for the rear seats. In correct operation, a fastened seatbelt is open circuit and an un-fastened seatbelt is closed circuit If harness damage is present or an electrical connector joint is not properly engaged, an unintended open circuit occurs. This will give an incorrect buckle status reading within the DIP The advice within this TPI should be referred to first before conducting any further diagnosis or disassembly of the vehicles interior Previous assembly/disassembly may have caused an unintentional open circuit when operatives have been working on or around the rear seat belt assemblies.
2070675.12023-07-08. Service bulletin. SEAT BELTS. DTC's stored for the 3rd row rear seat belts although the vehicle does not have a 3rd row Customer Statement: -One or a combination of the following DTC’s are evident within the airbag control unit J234
2068648.12023-01-06. Service bulletin. SEAT BELTS; ELECTRICAL SYSTEM. Front Seatbelt - DTCs - B130474 and/or B130574 Customer Statement: -Diagnostic Trouble Codes (DTCs) evident in Address: 0015 System name: 15 - Airbag Control Module -B130474: Left front seat belt tensioner control module actuator deviated -B130574: Right front seat belt tensioner control module actuator deviated -The DTCs can be evident if the occupant uses a dummy seat belt buckle, the occupant may use the dummy seat belt buckle to prevent a warning light or audible warnings
2052349.102022-12-07. Service bulletin. SEAT BELTS; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. Front seatbelt - DTCs-B130474 and/or B130574 Customer Statement: -The DTCs can be evident if the occupant uses a dummy seat belt buckle, the occupant may use the dummy seat belt buckle to prevent a warning light or audible warnings
2052349/92022-10-07. Service bulletin. SEAT BELTS. Front Seatbelt - DTCs - B130474 and/or B130574 Technical Background: -Dummy seat belt buckles of any description MUST NOT be used under any circumstances.
2052349/82022-04-08. Service bulletin. AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE; ELECTRICAL SYSTEM; SEAT BELTS. Front seatbelt - Diagnostic Trouble Codes - B130474 and/or B130574. Customer statement / workshop findingsL Diagnostic Trouble Codes (DTCs) evident in Address: 0015 System name: 15 - Airbag Control Module B130474: Left front seat belt tensioner control module Actuator deviated B130574: Right front seat belt tensioner control module Actuator deviated The DTCs can be evident if the occupant uses a dummy seat belt buckle, the occupant may use the dummy seat belt buckle to prevent a warning light or audible warnings. Technical background: Dummy seat belt buckles of any description MUST NOT be used under any circumstances, Figure 1 shows an example of a dummy seat belt buckle
2058411/42021-11-06. Service bulletin. SEAT BELTS. Seat belt buckle stop button - Missing, Condition: Seat belt buckle stop button missing Technical Background: The seat belt buckle stop button should be evident as shown in Figure 1. Should the seatbelt be as shown in Figure 2 (Buckle stop button missing OR broken/loose) - Refer to the Measure section of this TPI
2052349/72021-11-06. Service bulletin. ELECTRICAL SYSTEM; SEAT BELTS. Front seatbelt - Diagnostic Trouble Codes Condition: Diagnostic Trouble Codes (DTCs) evident in Address: 0015 System name: 15 - Airbag Control Module B130474: Left front seat belt tensioner control module Actuator deviated B130574: Right front seat belt tensioner control module Actuator deviated The DTCs can be evident if the occupant uses a dummy seat belt buckle, the occupant may use the dummy seat belt buckle to prevent a warning light or audible warnings Technical Background: Dummy seat belt buckles of any description MUST NOT be used under any circumstances, Figure 1 shows an example of a dummy seat belt buckle - B130474 and/or B130574
2059489/22021-10-07. Service bulletin. ENGINE; SEAT BELTS. New Cont GT & GTC V8 - Start-Stop System Inhibit - Driver's Seat Belt Start/Stop system inhibit - Drivers seatbelt unfastened. Customer statement / workshop findings: The Start/Stop system functions with the drivers seat belt not fastened although the Owners handbook states that the drivers seat belt must be fastened for the Start/Stop system to function. Technical background On all 202 0model year vehicles specified with a V8 engine, the Start/Stop system will function with the drivers seat belt not fastened although the Owners handbook states the drivers seat belt must be fastened for the Start/Stop system to work, the system in this scenario is functioning correctly. Due to a change to one of the system inhibits, the 2021 model year Owners handbooks will be updated to confirm the Start/Stop system will work with the seat belt unfastened.
2052349/62021-10-06. Service bulletin. AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE; SEAT BELTS; ELECTRICAL SYSTEM. Front seatbelt - Diagnostic Trouble Codes - B130474 and/or B130574. Condition: Diagnostic Trouble Codes (DTCs) evident in Address: 0015 System name: 15 - Airbag Control Module B130474: Left front seat belt tensioner control module Actuator deviated B130574: Right front seat belt tensioner control module Actuator deviated The DTCs can be evident if the occupant uses a dummy seat belt buckle, the occupant may use the dummy seat belt buckle to prevent a warning light or audible warnings Technical Background: Dummy seat belt buckles of any description MUST NOT be used under any circumstances, Figure 1 shows an example of a dummy seat belt buckle.
2058411/42021-10-06. Service bulletin. SEAT BELTS. Seat belt buckle stop button - Missing Customer statement / workshop findings: Seat belt buckle stop button missing Measure: Replace the affected seatbelt assembly
2058411/22020-11-05. Service bulletin. EQUIPMENT; SEAT BELTS. Seat belt buckle stop button - Missing. Customer statement / workshop findings: Seat belt buckle stop button missing Technical background: The seat belt buckle stop button should be evident as shown in Figure 1
2052349/52020-11-04. Service bulletin. AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE; SEAT BELTS; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. Front seatbelt - Diagnostic Trouble Codes - B130474 and/or B130574. Customer statement / workshop findings Diagnostic Trouble Codes (DTCs) evident in Address: 0015 System name: 15 - Airbag Control Module B130474: Left front seat belt tensioner control module Actuator deviated B130574: Right front seat belt tensioner control module Actuator deviated The DTCs can be evident if the occupant uses a dummy seat belt buckle, the occupant may use the dummy seat belt buckle to prevent a warning light or audible warnings Technical background Dummy seat belt buckles of any description MUST NOT be used under any circumstances, Figure 1 shows an example of a dummy seat belt buckle

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