# Service bulletin 2054077/3

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: 10179436
- Published by NHTSA: 2020\-09\-05
- Manufacturer's number: 2054077/3
- Manufacturer's date: 2020\-08\-03
- NHTSA component: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

## NHTSA's summary

Bentayga \- Ticking noise behind Driver Instrument Panel Customer statement / workshop findings: Ticking noise behind the Driver Instrument Panel. Technical background: In certain circumstances a ticking noise behind the Driver Instrument Panel may be audible within the vehicle cabin. The ticking noise emanates from the vacuum system and may be more noticeable following several successive brake pedal actuations. Refer to the video on the Bentley Hub referencing TPI 2054077/3 If the complaint noise is as shown in the video, the customer should be advised that this is normal and does not represent a failure or malfunction on the vehicle

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10179436-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10179436-9999.pdf)

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

## Components

Electrical system, Instrument cluster

## Vehicles listed

- 2017 to 2021 BENTLEY BENTAYGA

## Other bulletins for the same vehicles and component

- [2060081.3](/bulletins/10236985.md), 2023-06-07, Service bulletin: FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE. Bentayga \- Fuel Gauge \- Guided Fault Finding DTCs B103E1B and/or B10581B Evident Within Address 0046 Customer Statement: \-Fuel gauge does not change during a long journey or after refueling the vehicle and does not show full after filling the fuel tank
- [2064857/1](/bulletins/10203036.md), 2021-11-05, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Customer statement: Drivers Information panel \(DIP\) goes blank \-Once blank no information is visible within the DIP \-No error messages are shown within the DIP Workshop findings: DTC U101100 evident within address 09 \- DIP Unrecoverable due to low voltage
- [2054077/2](/bulletins/10178187.md), 2020-08-08, Service bulletin: ENGINE; SERVICE BRAKES; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Bentayga \- Ticking noise behind Driver Instrument Panel. Customer statement/workshop findings: Ticking noise behind Driver Instrument Panel. Technical background: In certain circumstances a ticking noise behind the Driver Instrument Panel may be audible within the vehicle cabin. The ticking noise emanates from the vacuum system and may be more noticeable following several successive brake pedal actuations.
- [2051818\-4](/bulletins/10163335.md), 2019-07-29, Service bulletin: SUSPENSION; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Bentayga \- DTC C103129 \- Air suspension warning displayed in Driver Instrument Panel
- [2049347.1](/bulletins/10125474.md), 2017-12-14, Service bulletin: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Bentley dynamic ride system warning displayed

JSON: [/v1/bulletins/10179436](/v1/bulletins/10179436)

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