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Service bulletin LI27.50-P-049710

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 id10095363
Published by NHTSA2017-03-16
Manufacturer's numberLI27.50-P-049710
Manufacturer's date2014-01-07
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA's summary

"SHIFT QUALITY COMPLAINTS AND/OR AUTOMATIC TRANSMISSION IN LIMP-HOME MODE IN COMBINATION WITH FAULT CODES P060600, P072000, P072200, P072300, P072364, P072900, P073000 P073100, P073200, P073300, P073400, P073500, P076F00"

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

Transmission and driveline, Automatic transmission

Trouble codes named

P0606, P0720, P0722, P0723, P0729, P0730, P0731, P0732, P0733, P0734, P0735, P076F

Vehicles listed
MERCEDES BENZ CLS2182014
MERCEDES BENZ GLK2042013 to 2014
MERCEDES BENZ SL2312013 to 2014
MERCEDES-BENZ CLS2182013
MERCEDES-BENZ E2072013 to 2014
MERCEDES-BENZ E2122013 to 2014
MERCEDES-BENZ M1662013 to 2014

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