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Service bulletin 29992

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 id606700
Published by NHTSA1999-08-31
Manufacturer's number29992
Manufacturer's date1999-06-08
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

CONCERNS WITH CHECK ENGINE LIGHT ON WITH CODE P0100, P0170. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Trouble codes named

P0100, P0170

Vehicles listed
MERCEDES BENZ C230K1999
MERCEDES BENZ SLK2301999

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