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Service bulletin T-SB-0030-08

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 id10024891
Published by NHTSA2008-06-05
Manufacturer's numberT-SB-0030-08
Manufacturer's date2008-05-12
NHTSA componentEXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH

NHTSA's summary

HID HEADLIGHT SYSTEM - DIAGNOSTIC TIPS. *NJ UPDATED 6/17/08. *NJ

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, Headlights

Vehicles listed
TOYOTA PRIUS2004, 2005, 2006, 2007, 2008

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
POL-11-012011-06-29. Service bulletin. TOYOTA: 2006-2009 PRIUS. WARRANTY INFORMATION FOR HEADLIGHTS. *RM
TC-09-0182010-03-26. Service bulletin. TOYOTA: HID HEADLIGHT CUSTOMER SUPPORT PROGRAM. UNLIKE HALOGEN LIGHT BULBS WHICH SIMPLY STOP WORKING AT THE END OF THEIR USEFUL LIFE, AS THE HID BULB NEARS THE END OF LIFE IT MAY EXHIBIT A CONDITION WHERE THE BULB MAY FLICKER OR INTERMITTENTLY BE INOPERATIVE. CSC LETTER HAS BEEN REC'D. *PE