# Service bulletin 2051519/5

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: 10169963
- Published by NHTSA: 2020\-01\-09
- Manufacturer's number: 2051519/5
- Manufacturer's date: 2019\-12\-18
- NHTSA component: VISIBILITY; ELECTRICAL SYSTEM

## NHTSA's summary

Condition: HVAC operation issue and HVAC motor defect \(DTCs\) evident within address 08 Climatronic control unit, the DTCs can be static or sporadic, for example; B108D09: Right temperature flap positioning motor \- Component defect Technical Background: The servomotor can become jammed causing HVAC operation issues. Service: The following repair should only be carried out on receipt of a valid customer complaint, any DTCs stored without a valid customer complaint should be ignored.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10169963-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10169963-9999.pdf)

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

## Components

Electrical system, Glass, wipers and mirrors

## Trouble codes named

B108D

## Vehicles listed

- 2017 to 2018 BENTLEY BENTAYGA
- 2020 BENTLEY BENTAYGA
- 2018 to 2020 BENTLEY CONTINENTAL GT
- 2019 to 2020 BENTLEY CONTINENTAL GT CABRIO
- 2020 BENTLEY FLYING SPUR

## Recalls for the same vehicles and component

- [23V034000](/recalls/nhtsa/23V034000.md), 2023-01-27: ELECTRICAL SYSTEM
- [2020361](/recalls/tc/2020361.md), 2020-08-06: Visual System
- [20V309000](/recalls/nhtsa/20V309000.md), 2020-05-27: VISIBILITY:SUN/MOON ROOF ASSEMBLY

## Other bulletins for the same vehicles and component

- [2057841/5](/bulletins/11037172.md), 2026-09-09, Service bulletin: STRUCTURE:BODY; VISIBILITY/WIPER. Windscreen replacement criteria whilst under manufacturers warranty.
- [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
- [2070638/3](/bulletins/11036996.md), 2026-09-04, Service bulletin: VISIBILITY/WIPER; STRUCTURE:BODY. Water evident on the A\-Post pillar seam \- Water dripping behind the door seal \- Sunroof specified vehicles only.
- [2078373/4](/bulletins/11036783.md), 2026-09-03, Service bulletin: VISIBILITY/WIPER; STRUCTURE:BODY; ELECTRICAL SYSTEM. Sunroof blind not retracting \| Bentayga Series. Customer may report that the sunroof blind is stuck in the closed position and cannot be opened using interior controls. The Sunroof blind is stuck due to uneven/ruffled or crumped during open or closing
- [2080375/4](/bulletins/11036037.md), 2026-08-07, Service bulletin: VISIBILITY/WIPER; ELECTRICAL SYSTEM; STRUCTURE:BODY. Window Drop Glass Operation \| Continental GT/GTC \|19\-24MY. Customer statement / workshop findings: • Incorrect operation / function of the front and / or rear window drop glass • Front and / or rear drop glass fails to open / close or attempts to close and re\-opens once contact has been made between the glass and applicable seal • DTC for window regulator motor no basic setting B148754 evident within any of the 4 window control modules \(diagnostic address 42, 52, BB and BC\) for loss of basic settings
- [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
- [2073377/4](/bulletins/11035933.md), 2026-08-06, Service bulletin: WHEELS; ELECTRICAL SYSTEM. TPMS \- Warning within the Drivers Information Panel \(DIP\) \- Tyre pressure sensor \- Low battery.
- [2078373/3](/bulletins/11035932.md), 2026-08-06, Service bulletin: STRUCTURE:BODY; ELECTRICAL SYSTEM; VISIBILITY/WIPER. Sunroof blind not retracting \| Bentayga Series.
- [2082308/1](/bulletins/11035915.md), 2026-08-06, Service bulletin: ELECTRICAL SYSTEM. Satellite Values Not Displayed in MVBs \- J949 Emergency Call Control Module \(Conbox\). Customer statement / workshop findings: During diagnosis using ODIS, Measured Value Blocks \(MVBs\) for: Visible satellites, tracked satellites \(within J949 Emergency Call Control Module – Conbox\) may display blank or no value. This condition may be interpreted as a GPS reception fault, antenna issue or connectivity malfunction. Diagnostic logs may also show absence of satellite values.

JSON: [/v1/bulletins/10169963](/v1/bulletins/10169963)

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