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Service bulletin 270048

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 id10011109
Published by NHTSA2004-12-30
Manufacturer's number270048
Manufacturer's date2007-01-19
Replaces270048E
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA's summary

AUTOMATIC TRANSMISSION LOOSES OIL IN THE AREA OF THE ELECTRIC CONNECTION. ALL MERCEDES-BENZ MODEL 163 / 463 WITH 722.6. THIS BULLETIN SUPERSEDES TB27-0048 DATED OCTOBER 1, 2004. *TT UPDATE. *KB

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

Transmission and driveline, Automatic transmission

Vehicles listed
UNKNOWN UNKNOWN

Listing a model year does not mean every vehicle of it is concerned: the document says which.