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Service bulletins for the 2017 Bentley Bentayga

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.

660 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: 12-volt battery are shown. Show all

Bulletins, newest first
2051562/122024-04-06. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. 12 Volt - Battery condition checks. Customer statement / workshop findings: 12 volt battery flat or unserviceable Technical background: For all 12 volt battery issues relating to warranty or a parts warranty claim refer to the instructions within the Measure section.
2051562/72021-10-05. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. 12 Volt - Battery condition checks. Customer statement / workshop findings: 12 Volt Battery test instruction Technical background: For all 12 volt battery issues relating to warranty or a parts warranty claim, a DISS query MUST be raised prior to battery replacement, refer to the instructions within the Measure section of this TPI
205155312018-10-01. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; SUSPENSION. Bentayga W12 - Bentley dynamic ride system fault displayed in Driver Instrument Panel
2051562.12018-07-16. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. 12 Volt - Battery condition checks
204544322017-08-10. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. Bentayga - Battery Energy Control Module 2 software update (ASW 09.03) (SC16/27)
2027022/72017-01-12. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:SOFTWARE. NEW CONTINENTAL GT - GTC AND FLYING SPUR - STEERING WHEEL NOISE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.