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Service bulletin SB-82-30-366E

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 id10033071
Published by NHTSA2010-06-30
Manufacturer's numberSB-82-30-366E
Manufacturer's date2009-06-04
NHTSA componentVISIBILITY:REAR WINDOW WIPER/WASHER; VISIBILITY:WINDSHIELD WIPER/WASHER

NHTSA's summary

MERCEDES BENZ: ADJUSTING WIPER ARMS. IF YOU RECEIVE REPORTS ON CERTAIN VEHICLES OF WIPERS CHATTERING/NOISY, PROCEED AS FOLLOWS: INSPECT WIPER BLADES/INSERTS FOR WEAR AND REPLACE; THOROUGHLY CLEAN WINDSHIELD; VERIFY USE OF CORRECT WASHER FLUID; CHECK WASHER NOZZLE ADJUSTMENT; CHECK WIPER ARM ANGLE ADJUSTMENT; AND RECORD VALUES PER APPLICABLE MODEL; IF REQUIRED, ADJUST WIPER ARM ANGLE. MODELS 164/251. NO MODEL YEARS LISTED. *PE

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

Glass, wipers and mirrors, Wipers and washers

Vehicles listed
MERCEDES BENZ GL3202005 to 2009
MERCEDES BENZ GL4502005 to 2009
MERCEDES BENZ GL5502005 to 2009
MERCEDES BENZ R3202005 to 2009
MERCEDES BENZ R5002005 to 2009
MERCEDES BENZ R632005 to 2009
MERCEDES-BENZ R3502005 to 2009

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