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.
About B1455 on the 2017 Bentley Bentayga: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: B1455 are shown. Show all
| 2055841.3 | 2023-02-03. Service bulletin. ELECTRICAL SYSTEM; STEERING. DTC B145504 - Temperature sensor steering wheel heater faulty - (passive sporadic) logged Customer Statement: -Earl deactivation of the steering wheel heating function |
|---|---|
| 2055841/2 | 2020-02-08. Service bulletin. STEERING. DTC B145504 - Temperature sensor steering wheel heater Faulty - 'passive sporadic' logged Customer statement / workshop findings: Early deactivation of the steering wheel heating function Technical background: DTC B145504 - Temperature sensor steering wheel heater Faulty - 'passive sporadic' logged within address 16 (J527 Steering column electronics) in conjunction with the warning message shown within the DIP (Figure 1) Measure: This TPI is only applicable to vehicles built up to and including the production date of 08/10/2018 1) In the event the issue is exactly as described within the Technical background section of this TPI Replace the steering column switch Refer to Rep.Gr 96 - Steering column combination switch (J527) using part number 36A 907 129S |
| 2055841-1 | 2019-09-23. Service bulletin. STEERING. DTC B145504 - Temperature sensor steering wheel heater Faulty - 'passive sporadic' logged |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.