Service bulletin LI07.10-P-079748

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.

NHTSA's summary

Complaint Customer states CEL is active in instrument cluster, may report rough running. Cause Possible ME control unit software Remedy On applicable vehicles with complaint above, check for ME software updates and update as available. Afterwards ensure that the mixture adaptations are cleared by viewing the injector performance data in the ME. Perform a sensor rotor adaptation then perform an AMG engine adaptation drive. Afterwards drive the vehicle in "C" with ECO disabled for about 50 miles. This drive needs to be on surface streets (no steady state highway driving). Afterwards let the car go to sleep, then test drive it again and QC. If the complaint is no longer present, release the car to the customer. If there is no software update available OR if the complaint reoccurs, process the car via LI07.61-P-070707.

The document

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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

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

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