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Service bulletin 20430801

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10082016
Published by NHTSA2016-10-11
Manufacturer's number20430801
Manufacturer's date2016-09-06
NHTSA componentPOWER TRAIN

NHTSA's summary

LOWER REARWARD LEVERS ROW

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Transmission and driveline

Vehicles listed
BENTLEY CONTINENTAL FLYING SPUR2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
BENTLEY CONTINENTAL GT2012, 2013, 2014, 2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
BENTLEY CONTINENTAL GT CABRIO2012, 2013, 2014, 2015, 2016 (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.

Other bulletins for the same vehicles and component
2056407.52023-11-06. 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
2042494/42020-05-06. Service bulletin. V8T- Oil leak between engine and gearbox. Condition: Oil loss/drips on underbody, engine oil loss between engine and gearbox Technical Background: Oil loss via thread of fasteners in crankshaft used to attach torque convertor drive plate/flywheel. New bolt specified with thread sealer pre applied, part number WHT005487A.
2043616/12020-01-17. Service bulletin. Engine and Gearbox control unit software update SC16/12) Technical background: Revised engine and transmission software. Remedy: Revised software has been developed. This software is to be loaded into the gearbox and engine control modules using the following process
2036134/32020-01-17. Service bulletin. W12 Engine and Transmission Control Module Update (SC14/01) Technical background: New replacement software for the engine control modules and the transmission control module has been created to address customer satisfaction issues concerning driveability. Remedy: This Campaign must be carried out on all vehicles within the affected VIN range to ensure the latest specification engine and transmission software is installed. The software update within this campaign has been devised to ensure all W12 engine derivative vehicles within the specified VIN range have the latest level of software installed within the engine control modules and the transmission control module.
2041919/12020-01-17. Service bulletin. Technical background: Revised engine and transmission software. Remedy: Revised software has been developed. This software is to be loaded into the gearbox and engine control modules using the following process
2050225.12018-03-12. Service bulletin. Engine and Transmission software validation (ASW 09.22) (SC18/01)
SB-2036134-22016-04-26. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-2035949-1A2016-04-26. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-2035309-1-A2016-04-26. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-2032542-2A2016-03-16. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.