# Service bulletin 2070497/7

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: 10251509
- Published by NHTSA: 2024\-03\-07
- Manufacturer's number: 2070497/7
- Manufacturer's date: 2024\-02\-28
- NHTSA component: STRUCTURE; EQUIPMENT; VISIBILITY; ELECTRICAL SYSTEM

## NHTSA's summary

New Continental GT and GTC \- Window drop glass operation. 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.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-10251509-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-10251509-9999.pdf)

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

## Components

Body and frame, Electrical system, Equipment and accessories, Glass, wipers and mirrors

## Trouble codes named

B1487

## Vehicles listed

- 2018 to 2024 BENTLEY CONTINENTAL GT
- 2019 to 2024 BENTLEY CONTINENTAL GT CABRIO

## Recalls for the same vehicles and component

- [23V034000](/recalls/nhtsa/23V034000.md), 2023-01-27: ELECTRICAL SYSTEM
- [21V975000](/recalls/nhtsa/21V975000.md), 2021-12-15: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; AIR BAGS:FRONTAL
- [20V309000](/recalls/nhtsa/20V309000.md), 2020-05-27: VISIBILITY:SUN/MOON ROOF ASSEMBLY

## Other bulletins for the same vehicles and component

- [2078038/6](/bulletins/11038343.md), 2026-10-07, Service campaign: STRUCTURE:BODY. Service info: Paint Damage/Anomalies \| All Models Customer statement / workshop findings: In rare instances the customer and/or retailer may identify visual damage/anomalies in the paint finish during or post pre\-delivery inspection. These may include: • Uneven sheen or texture • Patchy or blotchy appearance • Inconsistent under lighting • Staining, discolouration, or surface blemishes
- [2073973/3](/bulletins/11038336.md), 2026-10-07, Service bulletin: STRUCTURE:BODY. Continental GT / C and New Flying Spur \- Outer dashboard speaker grille lifted / Incorrect flushness. Customer statement / workshop findings: Outer demister panel \(speaker grille\) lifted / Incorrect flushness
- [2057841/5](/bulletins/11037172.md), 2026-09-09, Service bulletin: STRUCTURE:BODY; VISIBILITY/WIPER. Windscreen replacement criteria whilst under manufacturers warranty.
- [2078038/5](/bulletins/11037171.md), 2026-09-09, Service bulletin: STRUCTURE:BODY. Service info: Paint Damage/Anomalies \| All Models
- [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
- [2078395/3](/bulletins/11037156.md), 2026-09-09, Service bulletin: SEATS; STRUCTURE:BODY. Service info: Leather Damage/Anomalies \| All Models
- [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.
- [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

JSON: [/v1/bulletins/10251509](/v1/bulletins/10251509)

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