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Service bulletin SB-43

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 id10057806
Published by NHTSA2015-06-30
Manufacturer's numberSB-43
Manufacturer's date2014-08-27
NHTSA componentELECTRICAL SYSTEM:WIRING

NHTSA's summary

TIFFIN MOTORHOMES: TSB CONTAINS NOTIFICATION OF OWNER LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. ALL ALLEGRO BUS MOTORHOMES WILL BE REMOVING THE WIRE LOCATED IN THE DRIVER'S SIDE FRONT COMPARTMENT. *TA.

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, Wiring and fuses

Vehicles listed
TIFFIN ALLEGRO BUS2014

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