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Service bulletin 37141

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 id11028335
Published by NHTSA2026-02-05
Manufacturer's number37141
Manufacturer's date2026-01-23
NHTSA componentPOWER TRAIN

NHTSA's summary

This is a Technical Journal: Rumbling Noise From ERAD / TVDC. Perform an oil change in the TVDC according to VIDA instructions

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Transmission and driveline

Vehicles listed
POLESTAR POLESTAR 32025, 2026

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
371412025-12-02. Service bulletin. This is a Technical Journal: Rumbling Noise From ERAD / TVDC. Perform an oil change in the TVDC according to VIDA instructions
371412025-07-09. Service bulletin. This is a Technical Journal: Rumbling Noise From ERAD / TVDC. Perform an oil change in the TVDC according to VIDA instructions
371412025-06-11. Service bulletin. This is a Technical Journal: Rumbling Noise From ERAD / TVDC. Perform an oil change in the TVDC according to VIDA instructions
371962025-02-11. Service bulletin. This is a Technical Journal: First Year Policy: ERAD / TVDC. No ERAD/TVDC units shall be opened or replaced without approval or request from the CMQ.
371412024-12-10. Service bulletin. This is a Technical Journal: Rumbling Noise From ERAD / TVDC. Perform an oil change in the TVDC according to VIDA instructions
370012024-11-05. Service bulletin. This is a Technical Journal: Howling Noise From the EFAD. repair/replace