# Service bulletin 2053428.6

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: 10226969
- Published by NHTSA: 2022\-12\-07
- Manufacturer's number: 2053428.6
- Manufacturer's date: 2022\-11\-07
- NHTSA component: ENGINE AND ENGINE COOLING; POWER TRAIN

## NHTSA's summary

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.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10226969-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10226969-9999.pdf)

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

## Components

Engine, Transmission and driveline

## Vehicles listed

- 2018 to 2022 BENTLEY CONTINENTAL GT
- 2018 to 2022 BENTLEY CONTINENTAL GT CABRIO

## Other bulletins for the same vehicles and component

- [2061369/14](/bulletins/11037161.md), 2026-09-09, Service bulletin: ELECTRICAL SYSTEM; ENGINE. Engine Overheating \- Warning in the DIP \| V8 Kovomo. Customer statement / workshop findings: One or a combination of the following symptoms are evident • Engine overheat warning in the DIP \(Engine overheating\) • Unusual cooling fan operation at high temperatures • P19F700: Low engine coolant temperature indicator lamp coolant too warm • Signs of coolant in the vacuum hoses for switch valve N649
- [2061369/13](/bulletins/11037097.md), 2026-09-05, Service bulletin: ELECTRICAL SYSTEM; ENGINE. Engine Overheating \- Warning in the DIP \| V8 Kovomo. Customer statement / workshop findings: One or a combination of the following symptoms are evident: • Engine overheat warning in the DIP \(Engine overheating\) • Unusual cooling fan operation at high temperatures • P19F700: Low engine coolant temperature indicator lamp coolant too warm • Signs of coolant in the vacuum hoses for switch valve N649
- [2081085/2](/bulletins/11035939.md), 2026-08-06, Service bulletin: ELECTRICAL SYSTEM; ENGINE. V8 Engine \- Ticking Noise, Misfiring and Possible Low Oil Pressure Indications. Customer statement: The customer may report an audible ticking noise from the top of the engine, low oil pressure warnings / MIL on the Driver Information Panel, and/or misfiring during engine operation
- [2051187/13](/bulletins/11035901.md), 2026-08-05, Service bulletin: ELECTRICAL SYSTEM; ENGINE. Poor Engine Running Complaints \(Misfires\) Petrol Engines Only. Customer statement / workshop findings: • Poor engine running • Reduced power • Engine warning lamp illuminated • Symptom related DTC’s evident within the applicable engine control unit\(s\)
- [2068273/6](/bulletins/11035569.md), 2026-08-03, Service bulletin: ELECTRICAL SYSTEM; ENGINE. Multiple random misfires evident during PDI.
- [2028808/10](/bulletins/11035379.md), 2026-07-31, Service bulletin: ELECTRICAL SYSTEM; ENGINE. Service info: Engine oil – Specific oil type and oil consumption reference.
- [2057978/10](/bulletins/11035378.md), 2026-07-31, Service bulletin: ELECTRICAL SYSTEM; ENGINE. Engine Lubricating Oil \- Replenishment. Customer statement / workshop findings: Engine lubricating oil lamp illuminated on driver instrument panel. Engine lubricating oil requires “topping up” between services.
- [2075318/5](/bulletins/11035342.md), 2026-07-30, Service bulletin: ELECTRICAL SYSTEM; ENGINE. Engine light in the DIP \- Various Camshaft adjuster DTC’s logged within the Engine Control Module\(s\).
- [2075331/5](/bulletins/11035309.md), 2026-07-29, Service bulletin: ELECTRICAL SYSTEM; ENGINE. Engine light in the DIP \- Various oxygen sensor / Fuel ratio DTC’s logged within the Engine Control Module\(s\). Customer statement / workshop findings: Engine light in the DIP \- Various oxygen sensor / Fuel ratio DTC’s logged within the Engine Control Module \(s\)
- [2028794/10](/bulletins/11035307.md), 2026-07-29, Service bulletin: ENGINE. Engine coolant mixture \- Restrictions on use of desalinated water.

JSON: [/v1/bulletins/10226969](/v1/bulletins/10226969)

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