# Service bulletin 2064477/3

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: 10203058
- Published by NHTSA: 2021\-11\-05
- Manufacturer's number: 2064477/3
- Manufacturer's date: 2021\-10\-08
- NHTSA component: POWER TRAIN; POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT:SEAL; STRUCTURE

## NHTSA's summary

Customer statement / workshop findings: Knock/clunking noise heard from the rear of the vehicle when changing direction at low speed Technical background: Ensure the fault is as described within the Customer statement Refer to the videos on the Bentley Hub referencing TPI 2064477/\- In the event the knock/clunk is as shown within the videos the instructions within the Measure section should be followed noting the following: Video number 4 for TPI 2064477/\- \(on the Bentley Hub\) specifically relates to the symptom described within step 3 of the Measure section \(Heatshield in contact with the rear differential\)

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10203058-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10203058-9999.pdf)

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

## Components

Body and frame, Transmission and driveline, Axle

## Vehicles listed

- 2018 to 2020 BENTLEY CONTINENTAL GT
- 2019 to 2022 BENTLEY CONTINENTAL GT CABRIO
- 2020 to 2022 BENTLEY FLYING SPUR

JSON: [/v1/bulletins/10203058](/v1/bulletins/10203058)

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