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Service bulletin LI07.70-P-058650

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 id10167492
Published by NHTSA2019-11-12
Manufacturer's numberLI07.70-P-058650
Manufacturer's date2014-03-21
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Engine diagnosis warning lamp active - check engine light (CEL) on. The fault code P052E71 is logged in the fault memory of the engine control unit.

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

Engine

Trouble codes named

P052E

Vehicles listed
MERCEDES-BENZ AMG CLA452014 to 2019
MERCEDES-BENZ CLA 2502018 to 2020
MERCEDES-BENZ CLA1172013
MERCEDES-BENZ CLA2502013 to 2017

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