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Service bulletin 0601

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 id10019087
Published by NHTSA2006-02-11
Manufacturer's number0601
Manufacturer's date2006-01-03
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

HEATER, CUSTOMER STATES HEATER OUTPUT SEEMS INSUFFICIENT DURING VERY COLD TEMPERATURES. *NM

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

Electrical system

Vehicles listed
VOLKSWAGEN JETTA2005, 2006

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
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