WenmarOpen by Wenmar Pro

Service bulletin 00B40

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 id613557
Published by NHTSA2000-07-21
Manufacturer's number00B40
Manufacturer's date2000-04-01
NHTSA componentEXTERIOR LIGHTING:TURN SIGNAL:SWITCH

NHTSA's summary

INFORMATION REGARDING MULTIFUNCTION SWITCH REPLACEMENT. **MR

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

Lighting, Turn signals

Vehicles listed
FORD EXPEDITION1999, 2000
FORD EXPLORER1999, 2000
FORD MOUNTAINEER1999 to 2000
FORD RANGER1999, 2000
LINCOLN NAVIGATOR1999, 2000
MERCURY VILLAGER1999, 2000

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
151192001-11-08. Service bulletin. INFORMATION REGARDING MULTIFUNCTION SWITCH PART NUMBER CLARIFICATION. *SLC
992432000-03-10. Service bulletin. ON SOME VEHICLES, THE FRONT WINDSHIELD WIPERS MAY OPERATE WHILE THE MULTIFUNCTION SWITCH IS IN THE OFF POSITION. *TT
99129421999-12-07. Service bulletin. CONCERNS WITH UNCOMMANDED FRONT WIPER FUNCTION ACTIVATING WITHOUT COMMAND. *TT