# Service bulletin 2056407.5

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.

- Type: Service bulletin
- NHTSA id: 10244649
- Published by NHTSA: 2023\-11\-06
- Manufacturer's number: 2056407.5
- Manufacturer's date: 2023\-10\-11
- NHTSA component: POWER TRAIN; STEERING

## NHTSA's summary

Running gear \- Noise identification Workshop Findings: \-The noise can be reproduced and clearly assigned to the suspension system from either of the axles And/or The noise can be reproduced and clearly assigned to the steering system Prior to starting the instructions within this TPI, the Retailer must check and confirm the vehicle is in standard factory condition and has not had any non\-approved aftermarket modifications conducted including the modification of the engine control modules \(chip tuning\) Check the history of the vehicle to confirm Should any aftermarket modifications be found, the Retailer must make Product Support aware by raising a DISS query to report the details of the modification, you must then await feedback from Product Support before conducting any further work

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10244649-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10244649-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Steering, Transmission and driveline

## Vehicles listed

- 2003 to 2009 BENTLEY ARNAGE
- 2003 to 2004 BENTLEY ARNAGE LIMOUSINE
- 2003 to 2004 BENTLEY ARNAGE LWB
- 2003 to 2008 BENTLEY ARNAGE R
- 2003 to 2008 BENTLEY ARNAGE RL
- 2003 to 2008 BENTLEY ARNAGE T
- 2003 BENTLEY AZURE
- 2006 to 2010 BENTLEY AZURE
- 2016 BENTLEY BENTAYGA
- 2017 to 2024 BENTLEY BENTAYGA
- 2019 to 2024 BENTLEY BENTAYGA HYBRID
- 2007 to 2008 BENTLEY BROOKLANDS
- 2009 to 2010 BENTLEY BROOKLANDS
- 2003 to 2019 BENTLEY CONTINENTAL
- 2023 BENTLEY CONTINENTAL
- 2007 to 2009 BENTLEY CONTINENTAL 2 DOOR
- 2007 to 2009 BENTLEY CONTINENTAL 4 DOOR
- 2007 to 2010 BENTLEY CONTINENTAL CABRIO
- 2007 to 2018 BENTLEY CONTINENTAL CONVERTIBLE
- 2004 to 2018 BENTLEY CONTINENTAL FLYING SPUR
- 2009 BENTLEY CONTINENTAL FS SPEED
- 2004 to 2024 BENTLEY CONTINENTAL GT
- 2007 BENTLEY CONTINENTAL GT 2 DOOR
- 2007 BENTLEY CONTINENTAL GT 4 DOOR
- 2004 to 2024 BENTLEY CONTINENTAL GT CABRIO
- 2004 to 2008 BENTLEY CONTINENTAL GT SPEED
- 2005 to 2013 BENTLEY FLYING SPUR
- 2014 to 2024 BENTLEY FLYING SPUR
- 2022 to 2024 BENTLEY FLYING SPUR HYBRID
- 2011 to 2020 BENTLEY MULSANNE

## Recalls for the same vehicles and component

- [2019612](/recalls/tc/2019612.md), 2019-12-09: Steering
- [19V863000](/recalls/nhtsa/19V863000.md), 2019-12-04: STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS
- [03V127000](/recalls/nhtsa/03V127000.md), 2003-04-01: STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS

## Other bulletins for the same vehicles and component

- [2082806/1](/bulletins/11037157.md), 2026-09-09, Service bulletin: STEERING. Steering Rack Requires Replacement \| Bentayga \| 17\-18MY
- [2075941/4](/bulletins/11035303.md), 2026-07-29, Service bulletin: ELECTRICAL SYSTEM; ENGINE; POWER TRAIN. DTC P096C00 and / or P096F00 evident within the Engine Control Module. Customer statement: Engine warning light illuminated within the DIP
- [2063855/13](/bulletins/11035302.md), 2026-07-29, 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
- [2072029/3](/bulletins/11030696.md), 2026-04-04, Service bulletin: STEERING. Steering rack diagnosed as faulty \(Requires replacement\) \- Guidelines prior to replacing the steering rack.
- [2080753/1](/bulletins/11029621.md), 2026-03-05, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN. 58‑Way Transmission Control Module \(TCM\) Connector \- Terminal Replacement. Customers may report one or more of the following concerns: • Transmission related warning messages displayed in the instrument cluster. • Irregular or unexpected gearshift behaviour. • Intermittent drivability concerns.
- [2060446/9](/bulletins/11028261.md), 2026-02-04, Service bulletin: SUSPENSION; STEERING; WHEELS. Clicking noise from the front wheels when conducting a static lock to lock steering maneuver. Condition: Clicking noise from the front wheels whilst performing a static lock to lock steering maneuver.
- [2068946/11](/bulletins/11027298.md), 2026-01-07, Service bulletin: SUSPENSION; ELECTRICAL SYSTEM; POWER TRAIN. Dynamic ride system warning visible \- DTC P0B2500 logged within address 0021 \(Battery Energy Control Module 2\). Customer statement: Bentley dynamic ride system fault is displayed within the Drivers Instrument Panel \(DIP\)
- [2075941/3](/bulletins/11027117.md), 2026-01-06, Service bulletin: ELECTRICAL SYSTEM; ENGINE; POWER TRAIN. DTC P096C00 and / or P096F00 evident within the Engine Control Module. Customer statement: Engine warning light illuminated within the DIP
- [2056407/7](/bulletins/11025089.md), 2025-11-06, Service bulletin: STEERING; SUSPENSION. Running gear \- Noise identification. Condition Customer statement: Noise complaint from the suspension and/or steering Workshop findings: The noise can be reproduced and clearly assigned to the suspension system from either of the axles And/or The noise can be reproduced and clearly assigned to the steering system
- [2063855/12](/bulletins/11024825.md), 2025-11-04, 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

JSON: [/v1/bulletins/10244649](/v1/bulletins/10244649)

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