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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

Bulletins, newest first
2081721/12026-06-03. Service bulletin. STRUCTURE:BODY; ELECTRICAL SYSTEM. Vehicle Central Locking – Door Locking / Unlocking Functional Complaints Customer Statement The customer reports that the vehicle door locking and/or unlocking does not function correctly. This may include intermittent operation, non-response to remote or interior commands, or inconsistent locking behaviour.
2057841/42026-05-07. Service bulletin. STRUCTURE:BODY; VISIBILITY/WIPER. Windscreen replacement criteria whilst under manufacturers warranty. Customer statement / workshop findings: Windscreen cracked/damaged
2081608/12026-05-05. Service bulletin. ELECTRICAL SYSTEM. Bring Your Own Content - Over The Air (OTA) Update to software version R14.0.8 – Maintenance Release. An Over The Air Update (OTA) could be required for both of the Bring Your Own Content (BYOC) screens. The update includes the following: • Fixes for casting issues across multiple apps • Expanded app support • Chromium browser upgrade to v114 • Improved OTA download speed in China • Fixes for minor bugs from previous maintenance phase • Patches addressing identified cybersecurity vulnerabilities.
2051562/162026-05-05. Service bulletin. ELECTRICAL SYSTEM. 12 volt - Battery condition checks - Battery replacement requirements. Customer statement / workshop findings: 12 volt battery flat or unserviceable
2071525/42026-05-01. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY. Driver / Passenger door(s) creak on close - All models (front and / or rear). Customer statement / workshop findings: Driver and / or Passenger door creak during the “Power close” function - Front and / or rear (Depending on vehicle type)
2081472/12026-05-01. Service bulletin. STRUCTURE:BODY. Water Ingress in the Door Infill Panel Area | Flying Spur Customers may report one or more of the following concerns: • Evidence of water ingress into the cabin, typically visible on or around the lower door trim area. • Damp carpet or moisture traces following rainfall or vehicle washing
2078190/52026-04-05. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY/WIPER. AC System not Cooling - HVAC Leakage. Customer Statement: The customer may find that the A/C system not blowing cold air and / or Cooling performance has declined over time.
2079115/22026-04-05. Service bulletin. ENGINE; ELECTRICAL SYSTEM. Turbo Charger Under-boost - DTC P029900 is evident in 0001 | V8 Kovomo | All Models. Customer Statement: The engine warning light comes on and the vehicle loses power.
2055036/82026-04-05. Service bulletin. ELECTRICAL SYSTEM. My Bentley - Connected services. Customer statement / workshop findings: Complaints relating to My Bentley connected services
2080902/22026-04-05. Service bulletin. AIR BAGS; ELECTRICAL SYSTEM. DTC B101629 and/or B12F129 and/or B151329 evident with 0015 (Airbag) with Airbag Indicator Lamp - Illuminated. Customer Statement: The customer reports that the airbag warning lamp is illuminated in the instrument cluster and the front passenger airbag indicator lamp within the roof console does not function.
2071933/42026-04-05. Service bulletin. EXTERIOR LIGHTING; ELECTRICAL SYSTEM. Headlamp Control Unit Replacement | Bentayga and Flying Spur | 20,21,22,24,25,26MY. Customer statement / workshop findings: Headlamp low beam / high beam malfunction / operational issues (Inner lamp) Or Daytime running light malfunction / operational issues (Inner lamp) Or Turn signal malfunction / operational issues (Outer lamp)
2081243/12026-04-04. Service bulletin. ELECTRICAL SYSTEM; ENGINE. Service Info: Engine Control Module (ECM) 5V Reference Circuits. This TPI provides supplementary technical information to support diagnosis of ECM 5V reference circuit DTCs. It details the sensors associated with each reference circuit (A, B, and C) and outlines relevant guidance to assist in isolating faults when any of the following DTCs are stored in the Engine Electronics (diagnostic address: 0001)
2081029/12026-04-04. Service bulletin. ENGINE; ELECTRICAL SYSTEM. W12 Engine - Ticking Noise and Possible Low Oil Pressure Indications. The customer may report a ticking noise from the upper engine area, low oil pressure warnings, or a flashing MIL during engine operation.
2081085/12026-04-04. Service bulletin. ENGINE; ELECTRICAL SYSTEM. V8 Engine - Ticking Noise, Misfiring and Possible Low Oil Pressure Indications. The customer may report an audible ticking noise from the top of the engine, low oil pressure warnings / MIL on the Driver Information Panel, and/or misfiring during engine operation.
2073225/22026-03-06. Service bulletin. ELECTRICAL SYSTEM. Infotainment screen stuck on loading - Message visible within the Infotainment screen. Condition: One or a combination of the following issues are evident: • Infotainment screen stuck on initialising Or • Loading messages are visible at start up (within multiple tiles) Or • Bentley Rotating Display (BRD) doesn’t return to its previous state
2067831/32026-03-06. Service bulletin. ELECTRICAL SYSTEM. Connected car user list - Error message shown within the MMI. Customer statement / workshop findings: The user list is not populated when selected on the MMI, the following message is evident: Connected Car User List Could Not Be Obtained Due to Communication Problem error message shown within the MMI
2055036/72026-03-06. Service bulletin. ELECTRICAL SYSTEM. My Bentley - Connected services Customer statement / workshop findings: Complaints relating to My Bentley connected services.
2080902/12026-03-06. Service bulletin. AIR BAGS; ELECTRICAL SYSTEM. Front Passenger Airbag Indicator Lamp - Illuminated / Indicator Not Functioning. Customer Statement: The customer reports that the airbag warning lamp is illuminated in the instrument cluster and the front passenger airbag indicator lamp within the roof console does not function. Figure
2080097/12026-03-06. Service bulletin. UNKNOWN OR OTHER. Service info: Conversion of imported vehicles
2051562/152026-03-06. Service bulletin. ELECTRICAL SYSTEM. 12 volt - Battery condition checks - Battery replacement requirements. Customer statement / workshop findings: 12 volt battery flat or unserviceable
2080901/12026-03-06. Service bulletin. ELECTRICAL SYSTEM. Sporadic entries - Nano connector contact testing. Condition: Sporadic entries in control units that use Nanotype terminals, including the airbag control unit J234, the engine control unit J623 and the emergency call and communication unit J949. These may be accompanied by intermittent electrical behaviour or repeated DTCs after earlier diagnostic checks.
2080795/12026-03-05. Service bulletin. STRUCTURE:BODY; SEATS. Service Info: Cleaning and Care Guidance for Dinamica Interior Trim Materials. Condition: Customers and retailers may raise enquiries regarding the cleaning and appearance of Dinamica interior trim materials. Workshop inspection confirms no material defects, with concerns related solely to approved cleaning and maintenance guidance
2062257/72026-03-05. Service bulletin. STRUCTURE:BODY; ELECTRICAL SYSTEM. Keyless door entry does not work - Front Outside Door Handle(s) - Touch Sensor DTC B147613 and/or B147713 are present.
2080808/12026-03-05. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY; VISIBILITY/WIPER. Side Mirror - Loud Noise During Folding Operation. Customer Statement: Customers may report a loud or abnormal noise from one side mirror during the automatic folding or unfolding operation.
2080814/12026-03-05. Service bulletin. STRUCTURE:BODY. Service Info: Interior Veneer Replacement. Condition: For any interior veneer replacement: raise and obtain approval of a Technical DISS query before ordering. This ensures VIN correct specification and prevents visual mismatch.

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