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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: Electrical system are shown. Show all

Bulletins, newest first
2049586.112022-12-08. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Misfiring, W12 TSI - Excessive carbon build up cylinder leakage Customer Statement: -Emission control warning signal displayed, engine misfire Workshop Findings: -Event entries in engine control unit relating to cylinder misfires- excessive carbon build up to leading to cylinder leakage and spark plug foul
2053348.92022-12-08. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. W12 Engine Management Light On - Turbocharger speed sensor DTCs stored Customer Statement: -Engine management light is evident within the DIP
2051187.82022-12-08. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE. Poor Engine Running Complaints (Misfires) Petrol Engines Only Customer Statement: -Poor engine running, reduced power, engine warning lamp illuminated.
2068273.22022-12-08. Service bulletin. ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM. Multiple Random Misfires Evident During PDI Customer Statement: -Multiple random cylinder misfire DTCs detected during PDI -DTC P030000: Random/Multiple Cylinder Misfire Detected (misfires on multiple cylinders) within the following control units: -V8-ECM1 - V8 (Address 01) ECM control unit -W12 - ECM1 - (Address 01) and/or ECM 2 (Address 11)
2053429.52022-12-08. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Emission Control System Lamp Illuminated DTC P044100 Evident Customer Statement: -Emission control system warning lamp illuminated within the Driver Information Panel (DIP) in conjunction with DTC - P044100: EVAP Emission Contr.Sys.Incorrect Purge Flow - logged within on or both engine control modules
2064776.42022-12-08. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. V8 Kovomo- Engine Misfires- Engine Management Light Illuminated within the DIP Customer Statement: -Engine misfiring -Engine running rough (not refined) -Engine misfire DTCs evident -Engine management light illuminated within the DIP -Knocking noise from the cylinder head
2066236.22022-12-08. Service bulletin. EXTERIOR LIGHTING; ELECTRICAL SYSTEM. Unintended sounding of the alarm siren - Following activation of the ignition or whilst the vehicle is left standing Customer Statement: -The following DTCs could also be evident within the diagnostic address 0046 and/or 00BB and/or 00BC -B131DF5: alarm system siren supply voltage lower limit value less than -B131D29: sirens/alarm horn for anti-theft warning system range/performance -B131D29: anti-theft alarm system siren/alarm horn signal, not valid
2061195.22022-12-08. Service bulletin. ELECTRICAL SYSTEM. Telephone Functionality Complaint- Minimum Standards Required For Analysis of Concerns Customer Statement: -The feedback method within this TPI is required should a complaint of telephone functionality and/or quality be reported.
2053177.182022-12-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. All Vehicle Variants - Spurious DTC List Customer Statement: -Customers will not be aware of any fault codes -Workshop may discover spurious fault codes whilst running a Diagnostic Trouble Code (DTC) log as part of other investigations on the vehicle.
2066852.32022-12-08. Service bulletin. ELECTRICAL SYSTEM. Shaker Speaker - Diagnostic Checks Technical Background: -There have been instances where shaker speakers have been changed under warranty for the complaint of sound distortion, yet when tested by Bentley motors and the supplier, no fault could be found with the returned unit.
2051046.62022-12-08. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY. Night vision camera- Washer Jet Leaking Customer Statement: -Washer fluid dripping/leaking from the night vision camera washer jet
2055036.62022-12-08. Service bulletin. ELECTRICAL SYSTEM. My Bentley - Connected Services Technical Background: -Most queries and complaints regarding My Bentley connected services can be resolved by contacting My Bentley Support rather than raising a DISS technical query. My Bentley support have access to additional admin tools and systems to help resolve any queries; and also have ability to raise DISS technical queries if required.
2058423.92022-12-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. New Continental GT/GTC, New Flying Spur and Bentayga - Low Oil Pressure Warning During Early Vehicle Life - W12 Only Customer Statement: -Warning on the Driver Instrument Panel (DIP) - Oil pressure too low -DTCs relating to oil pressure may also be stored within the master ECU -Diagnostic Trouble Codes (DTC) P052400: Engine Oil Pressure Too Low and/or P15AA00: Engine oil pressure - Lower limit not reached stored in the Master Engine Control Unit (ECU)
2063410.42022-12-08. Service bulletin. ELECTRICAL SYSTEM. Infotainment Main Unit (5F/J794) fault finding/diagnosis procedure Customer Statement: Issue suspected with the Infotainment Main unit (5F/J794) -MMI screen image flickers or goes blank -No Response to selection -Audio cuts-out
2051519.112022-12-08. Service bulletin. VISIBILITY; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. HVAC Operation Issues/HVAC Motor defect DTCs logged Customer Statement: -HVAC operation issues and HVAC motor defect (DTCs) evident within address 08 - Climatronic control unit, the DTCs can be static or sporadic (intermittent)
2050542.62022-12-08. Service bulletin. ELECTRICAL SYSTEM; EXTERIOR LIGHTING. Body/Equipment: Front exterior lighting steamed up/leaks Customer Statement: -The lenses of the headlights/front fog lamps are steamed up/damp from the inside with minor drips
2057978.62022-12-08. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Engine Lubricating Oil - Replenishment Customer Statement: -Engine lubricating oil lamp illuminated on drivers instrument panel -Engine Lubricating oil requires "topping up" between services
2061566.42022-12-08. Service bulletin. ELECTRICAL SYSTEM. During PDI - Unable to complete the set-up of connected services Customer Statement: -Unable to complete set-up of Connected Services at PDI and/or The SOS LED in roof console is either lit red or flashing red and/or the test call is unable to complete.
2064648.22022-12-08. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); ELECTRICAL SYSTEM. ACC Unavailable- Traffic assist failure - Safeguard Failure- Radar Malfunction Warning DIP - Numerous DTCs within 0013 Customer Statement: -ACC failure -Traffic Assist Failure -Safeguard Failure -Radar Malfunction
2051562.102022-12-08. Service bulletin. ELECTRICAL SYSTEM. 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 raised prior to battery replacement, refer to the instructions within the measure of this section of this TPI.
2067955.12022-12-08. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; EQUIPMENT. Rotating display/screen - fault diagnosis - mechanical malfunction DTC B140107 is evident within Customer Statement: -Bentley rotational display (BRD) operational issues -Mechanical malfunction DTC B140107 evident within 005F
2065896.22022-12-08. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Rotating screen alignment- Minimum standards could not be achieved. Customer Statement: -The chrome brightware strip on the (veneer face) fascia panel of the Bentley Rotating Display (BRD) may appear to be misaligned with the passenger and/or drivers side fascia panel chrome strips
2065895.22022-12-08. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Rotating display/screen noise - Diagnosis for complaints relating to noise during operation and/or dur a drive cycle. Customer Statement: -Various rotating display/screen noises during operation. Grinding, rattling, squeaking, creaking, and rattling.
2065498.22022-12-07. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Rear Seat Entertainment - Unavailable Features Customer Statement: -The (crosslink) and (audio to car) functions of the Rear Seat Entertainment screens are not working to specification (icons greyed out) a message is also displayed advising the feature(s) are not available when the icons are pressed.
2060645.42022-12-07. Service bulletin. ELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES. New Flying Spur -Boot Open/Close Function Inoperative Customer Statement: -The boot does not open or close as expected

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