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Service bulletin V1923012072064_1

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 id10247177
Published by NHTSA2024-01-04
Manufacturer's numberV1923012072064_1
Manufacturer's date2023-12-04
NHTSA componentUNKNOWN OR OTHER; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

NHTSA's summary

Coolant hose improper assembly.

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

Engine, Cooling system

Vehicles listed
VOLKSWAGEN ID.42023, 2024

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
V1917012022548102023-06-06. Service bulletin. Introduce new engine coolant compatible with all models and all model years.