Service bulletin 2053428/4
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 | 10182113 |
| Published by NHTSA | 2020-11-04 |
| Manufacturer's number | 2053428/4 |
| Manufacturer's date | 2020-10-29 |
| NHTSA component | POWER TRAIN |
NHTSA's summary
Vibration noise from the powertrain when park or neutral is selected. Customer statement / workshop findings: Vibration/Tizzing noise from the powertrain area when the vehicle is in Park or Neutral, the noise typically disappears in Drive Technical background: The noise is caused by contact between the transmission cooler pipes and the front subframe
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Transmission and driveline
| BENTLEY CONTINENTAL GT | 2018, 2019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| BENTLEY CONTINENTAL GT CABRIO | 2018, 2019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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| 2064477.5 | 2023-11-08. Service bulletin. Knock/clunk noise from the rear of the vehicle (Rear axle) Customer Statement: -Knock/clunking noise heard from the rear of the vehicle when changing direction at low speed |
| 2061288/6 | 2023-11-07. Service bulletin. Various and/or numerous Transmission control module DTCs logged - V8 Kovomo engine. Customer statement / workshop findings: Drive system fault active on DIP. Workshop findings: Various and/or numerous Transmission control module DTCs logged. Technical background: Loose pins within the transmission link harness to the Mechatronic unit for dual clutch gearbox -J743- connections can lead to various and/or numerous Transmission control module DTCs being logged. Carry out the checks within the Measure section of this TPI. |
| 2059068.6 | 2023-11-06. Service bulletin. Transmission communication DTC's (Numerous) - W12 engine Customer Statement: -Drive system fault active on DIP (Figure 1) |
| 2056407.5 | 2023-11-06. Service bulletin. 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 |
| 2053428.7 | 2023-11-06. Service bulletin. Vibration noise from the powertrain when park or neutral is selected Customer Statement: -Vibration/Tizzing noise from the powertrain area when the vehicle is in Park or Neutral, the noise typically disappears in Drive |
| 2059068.5 | 2022-12-07. Service bulletin. Transmission Communication DTCs (Numerous) - W12 Engine Technical Background: -Loose pins within the transmission link harness to the Mechatronic unit for dual clutch gearbox - J743 - connections can lead to various transmission communication and hardware based DTCs |
| 2061288.5 | 2022-12-07. Service bulletin. Various and/or Numerous Transmission control module DTCs logged - V8 Kovomo Technical Background: -Loose pins within the transmission link harness to the mechatronic unit for dual clutch gearbox - J743 connections can lead to various and/or numerous transmission control module DTCs being logged |