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Service bulletin LI83.30-P-073278

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 id10199680
Published by NHTSA2021-08-04
Manufacturer's numberLI83.30-P-073278
Manufacturer's date2021-07-09
NHTSA componentVISIBILITY; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; EQUIPMENT

NHTSA's summary

Air Conditioning System and/or A/C Compressor Nonfunctional/Defective/Blocked

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories, Glass, wipers and mirrors, Heating and air conditioning

Vehicles listed
MERCEDES-BENZ MERCEDES-BENZ

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