Service bulletins for the 2020 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.
710 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
| 2067647/1 | 2022-08-31. Service bulletin. ELECTRICAL SYSTEM. RSE tablet replacement instructions Customer Statement: -When replacing an RSE tablet on either side, the screen will initially be locked with a component protection warning displayed Technical Background: -New RSE tablets are delivered with component protection active |
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| 2053348/7 | 2022-08-31. 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 Technical Background: -The operative should lease with the customer to clarify the driving conditions in which the issue occurs, see examples below: -Duration the vehicle was driven before the issue was evident -Throttle load (harsh or light acceleration) -What gradient they were driving on (uphill/downhill/flat road surface etc) -Speed of the vehicle when the issue occurred -Road conditions for example: City driving with traffic queues |
| 2066040/2 | 2022-08-31. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Oil leak from the oil separator/breather connection - Intake manifold whistle - Emission control warning within the DIP Customer statement: -Emission control warning within the DIP Technical Background: -Refer to the Measure section of this TPI -This TPI is applicable to all W12 TSI models including W12 TSI Speed models |
| 2053177/17 | 2022-08-31. Service bulletin. ELECTRICAL SYSTEM. All Vehicle Variants - Spurious DTC List. Customer statement / workshop findings: -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 Technical background: -The operative should refer to the Bentley Hub referencing TPI 2053177/- The document (loaded onto the Hub) contains all of the current known Spurious DTCs for all vehicle variants -Should a particular TPI be listed as Archived, the TPI can no longer be viewed within Elsa pro, in this case please refer to the instructions within TPI 2053177/- regarding the DTC description and actions which should be conducted (if any). |
| 2062626/3 | 2022-08-31. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. DTCs stored for all cylinders on Bank 1 or all cylinders on Bank 2 - W12 TSI engine derivative. Customer statement / workshop findings: -DTCs stored for all cylinders on Bank 1 or all cylinders on Bank 2 including multiple cylinder misfires DTC - Misfires logged in one or both engine control units - Engine warning light on - Erratic engine operation Technical background: -Refer to the Measure section of this TPI -This TPI is applicable to all W12 TSI models including W12 TSI Speed models |
| 2067483/1 | 2022-08-06. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Drive System Fault warning present within the DIP - Under full throttle conditions. Customer statement / workshop findings: - Acceleration limitation with erratic engine behaviour under full throttle conditions - Under acceleration the vehicle appears to be slow and unresponsive - The engine appears to be underpowered during acceleration - Drive System Fault warning evident within the DIP The following DTC may also be evident - P310B00 Symptom 2636 - Fuel low pressure regulation (Figure 1). Technical background: IMPORTANT: Before following the instruction within the Measure section you must confirm the issue is evident in conjunction with the above symptoms, Erase all DTCs and attempt to reproduce the issue Should the issue be evident please refer to the instructions within the Measure section ensuring each step in followed to completion However Should the issue not be evident the operative must open a new DISS query or respond via the open DISS query and await feedback before conducting any further work |
| 2062257/3 | 2022-08-06. Service bulletin. ELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES. Keyless door entry does not work - Front Outside Door Handle(s) - Touch Sensor DTC B147613 present. Customer statement: Keyless entry does not work Workshop findings: Front Outside Door Handle(s) Touch Sensor open circuit DTCs present within address 0046 NOTE: The afore mentioned issue does not affect the ability to lock/unlock the vehicle manually by inserting the key into either of the front door locks or by using the lock/unlock buttons on the ignition key fob. Technical background: Refer to the Measure section of this TPI |
| 2067538/1 | 2022-08-06. Service bulletin. ELECTRICAL SYSTEM. Bentayga, Mulsanne and New Flying Spur - Rear Entertainment Tablet - Battery Replacement. Customer statement / workshop findings: Message on Bentley Rear Entertainment Tablet - The battery is defective Please contact your Bentley dealer. Technical background: The Bentley Rear Entertainment Tablet incorporates battery voltage protection, under certain conditions this system can prevent the internal battery from accepting a charge current, this would normally require the Tablet to be replaced. This TPI provides the necessary information to replace the Tablet internal battery pack. |
| 2065919/2 | 2022-08-05. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Water leaking from mechanical water pump - Low coolant level warning displayed - W12 TSI. Customer statement / workshop findings: - Coolant leaking from the mechanical coolant pump And/or - Low coolant level warning displayed Technical background: The operative MUST ensure the instructions within the Measure section are followed, the instructions differ slightly depending on the part number of the mechanical coolant pump (B or C suffix). |
| 2051965/3 | 2022-08-05. Service bulletin. ELECTRICAL SYSTEM; SUSPENSION. Bentley dynamic ride system warning displayed- DTC P0B2500: Hybrid/EV Battery A Voltage low stored. Customer statement / workshop findings: Bentley dynamic ride system: fault displayed within the Drivers Instrument Panel (DIP) Workshop findings: DTC P0B2500: Hybrid/EV Battery A Voltage low stored within address 21-Battery Energy Control Module 2 Technical background: Possible internal fault with super capacitor, refer to the Measure section of this TPI |
| 2061857/4 | 2022-07-08. Service bulletin. ELECTRICAL SYSTEM; EXTERIOR LIGHTING. Headlamp switch - Inoperative/Not illuminated - DTC U110B00 within 09-Central Electrics (BCM1). Customer statement / workshop findings: Headlamp switch - Inoperative/Not illuminated Workshop findings - DTC U110B00 within 09-Central Electrics (BCM1) as shown in Figure 1 Figure 1 - Yellow warning light/message within the DIP (Adaptive Lighting Fault) NOTE: Some lighting functionalities can in some cases be lost for example: - Rear fog light activation - All weather lighting mode activation - Headlamps default to dipped beam however high beam will still activate manually NOTE: Recycling the ignition will not resolve the problem Technical background: The issue will not occur when the ignition is on and/or the vehicle is being driven. It occurs as the headlamp switch goes into a “sleep” state after ignition is Switched OFF, the issue is then evident to the driver when the ignition is next switched ON. |
| 2058423/8 | 2022-07-06. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT; ELECTRICAL SYSTEM. New Continental GT/GTC, New Flying Spur and Bentayga - Low Oil Pressure Warning During Early Vehicle Life. Customer statement / workshop findings: 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). Measure: VERY IMPORTANT: Prior to conducting the onward instructions, the following symptoms MUST be evident - Warning on Driver Instrument Panel (DIP) Oil pressure too low And/or - 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) Should any of the afore mentioned not be evident and the symptoms cannot be reproduced No further action should be taken unless the issue can be reproduced or demonstrated by the customer In the event the symptom/s are evident please conduct the onward Diagnosis Instructions |
| 2063777/3 | 2022-06-03. Service bulletin. EXTERIOR LIGHTING; ELECTRICAL SYSTEM. DTC's C119813 Low beam light bulb open circuit or C1198FA Low beam light bulb short circuit evident in D6 and/or D7. Condition: Customer statement: Headlamp low beam not functioning and/or warning within the DIP Workshop findings: DTCs C119813 Low beam light bulb open circuit active/static and/or C1198FA Low beam light bulb short circuit active/static logged within diagnostic address D6 (light control left) and/or D7 (light control right) Technical Background: The DTCs once triggered are unable to be cleared, with the DTCs logged the Headlamp low beam will not operate. In the event the symptoms are as described, conduct the instructions within the Measure section to completion noting the following: - The update to address D6 Must be done first followed by the update to address D7 - Regardless of the DTC which is evident or the address in which the DTC/DTCs are evident, both SVM codes MUST be applied IMPORTANT: There are separate SVM codes for each diagnostic address D6 (light control left) - 371D6HHZDC (MUST BE APPLIED FIRST) D7 (light control right) - 371D7HKZDC (MUST BE APPLIED SECOND) |
| 2066669/1 | 2022-05-07. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Engine coolant - Overheat condition - Warning evident within the DIP - DTC's P2B6500 and P2B8600 are evident. Customer statement / workshop findings: - Engine cooling system overheating And/or - Coolant loss And/or - Warning light in Drivers Information Panel (DIP) The following DTCs may also be evident within 0001 and/or 0011 - P2B6500 and/or P2B8600. |
| 2064582/3 | 2022-05-07. Service bulletin. ELECTRICAL SYSTEM; SUSPENSION. Vehicle sitting low on one or more corners when static with no relevant DTCs stored. Customer statement / workshop findings: - Vehicle sitting low on one or more corners when static - No relevant DTC’s are evident Technical background: Refer to the Measure section of this TPI |
| 2066852/1 | 2022-05-07. Service bulletin. ELECTRICAL SYSTEM. Shaker speaker - Diagnostic checks. Customer statement / workshop findings: Customer complains of poor quality music output from the shaker speaker due to a rattling noise/sound distortion. 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. Measure: To ascertain the difference between distortion or a rattle emanating from a loose/surrounding component Or The shaker speaker itself is incorrectly secured and/or at fault please conduct the following steps before replacing any components |
| 2065398/2 | 2022-05-06. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. W12 TSI - Engine MIL light illuminated with numerous DTC's within 0001 including - P032700 and/or P033200. Customer statement: - MIL light displayed - Engine not refined when running Workshop findings The two most common DTCs are as follows: - P032700 - Knock sensor 2 Circuit Low input - address 01 (Engine control module 1) - P033200 - Knock sensor 1 Circuit Low input - address 01 (Engine control module 1) Technical background: In the event the symptoms and/or DTCs are evident the operative should refer to the instructions within the Measure section. |
| 2063678/3 | 2022-04-08. Service bulletin. ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM. P245000 - EVAP System Switching Valve "A" Performance/Stuck Open DTC logged - V8 Kovomo. Customer statement / workshop findings: Emission control system warning light illuminated within the DIP (Figure 1). Workshop findings: DTC P245000 - EVAP System Switching Valve "A" Performance/Stuck Open - With symptom code 11952 Technical background: Refer to the Measure section of this TPI |
| 2065698/1 | 2022-04-08. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ELECTRICAL SYSTEM. V8 Kovomo - Emission control warning illuminated within the DIP - Exhaust Gas Temperature Sensor DTC's evident. Customer statement: Emission control system warning lamp illuminated (Figure 1) within the Driver Information Panel (DIP) Workshop findings: U061F00: Lost Communication With Exhaust Gas Temperature Sensor Bank 1 Sensor 1 U062100: Lost Communication With Exhaust Gas Temperature Sensor Bank 2 Sensor 1 After further investigation the wiring harness leading to the Exhaust gas temperature sensor (Bank 1 and/or Bank 2) runs close to the sub-frame may rub/contact the edge of the bracket inside of the wheel arch cover/liner See the examples shown in Figure 1 (Chaffed/damaged wiring Bank 1) And Figure 2 (Broken/damaged wiring Bank 2) Technical background: Technical product information V8 Kovomo - Emission control warning illuminated within the DIP - Exhaust Gas Temperature Sensor DTC's evident Transaction No.: 2065698/1 |
| 2066511/1 | 2022-04-08. Service bulletin. STEERING:STEERING CONTROL MODULE; STEERING; ELECTRICAL SYSTEM. Warnings within the DIP for the rear steering system - DTC P060700 evident within diagnostic address 00CB. Customer statement / workshop findings: - Warnings within the DIP for the rear steering system (Figure 1) Workshop findings: - DTC P060700 evident within diagnostic address 00CB - Rear Axle Steering control module Technical background: In the event the issue is as described the operative should conduct the instructions within the Measure section of this TPI |
| 2064338/2 | 2022-04-08. Service bulletin. ELECTRICAL SYSTEM:WIRING; SUSPENSION; ELECTRICAL SYSTEM. Warning light illuminated within the DIP - DTC C103711 - Evident within Address 74. Customer statement / workshop findings: Air suspension warning light within the DIP Workshop findings: The DTC shown below is evident within address 74 - C103711 - Right rear level control system sensor Short circuit to Ground - C103316 - Right sensor voltage supply for vehicle levelling Voltage too low Technical background: Previous instances have highlighted the following after inspection: - Broken wires - Kinked wiring - Loose Rear Right Height sensor G77connection - Defective Rear Right Height sensor G77 |
| 2066393/1 | 2022-04-08. 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. |
| 2052349/8 | 2022-04-08. 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 |
| 2062184/5 | 2022-04-08. Service bulletin. ELECTRICAL SYSTEM; PARKING BRAKE:ELECTRICAL; PARKING BRAKE. 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 specification - EPB may not hold the car effectively - Parking brake components showing signs of wear - Parking brake warning light may also be evident within the DIP (See example shown in Figure 1. Technical background: The issues described can be evident due to the car being driven in Transport mode with the EPB applied during the Transit process Or In some cases similar symptoms may be seen whilst in service. |
| 2062259/4 | 2022-04-08. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM; SUSPENSION. Air suspension warning light within the DIP - DTC's P089200 - C104707 - C103B13 - Evident within Address 74. Customer statement / workshop findings: Air suspension warning light within the DIP Workshop findings: One or a combination of the DTCs shown below are evident within address 74 - P089200 - Symptom Code 3145792 - TCM Power Relay Sense Circuit Intermittent (Level Control Valves Open Circuit) - C103B13 - 3145909 - Solenoid for level control system Open circuit - C104707 - 3211279 - Level control valves mechanical malfunction Technical background: Refer to the Measure section of this TPI. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.