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Service bulletin LI27.50-P-071658

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 id10179950
Published by NHTSA2020-09-21
Manufacturer's numberLI27.50-P-071658
Manufacturer's date2020-08-26
NHTSA componentPOWER TRAIN

NHTSA's summary

Harsh engagement when changing gear range from P to D or R

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

Transmission and driveline

Vehicles listed
MERCEDES-BENZ AMG C432018 to 2019
MERCEDES-BENZ AMG C632018
MERCEDES-BENZ AMG C63S2018
MERCEDES-BENZ AMG S632017 to 2020
MERCEDES-BENZ AMG S652017 to 2020
MERCEDES-BENZ C 3002018 to 2020
MERCEDES-BENZ C 3502020
MERCEDES-BENZ C 350 E2018 to 2019
MERCEDES-BENZ C2002015
MERCEDES-BENZ C2202015
MERCEDES-BENZ S 4502018 to 2020
MERCEDES-BENZ S 5502018 to 2020
MERCEDES-BENZ S5502017
MERCEDES-BENZ S550E2017
MERCEDES-BENZ S5602018 to 2019
MERCEDES-BENZ S6002017
MERCEDES-BENZ S632017 to 2018
MERCEDES-BENZ S65 AMG2017
MERCEDES-MAYBACH S 560 4MATIC2018 to 2019
MERCEDES-MAYBACH S 6502018 to 2019
MERCEDES-MAYBACH S5502017
MERCEDES-MAYBACH S6002017

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