2020 Mercedes Benz Truck ML 350 Technical Service Bulletin # LI54-30_P-049067 Date: 100305

2020 Mercedes Benz Truck ML 350 Technical Service Bulletin # LI54-30_P-049067 Date: 100305

Instruments - Trip Computer Is Inoperative

Instrument cluster: Trip computer inoperative

Topic number LI54.30-P-049067

Version 1

Design group 54.30 Instrument cluster/display instruments/warning devices

Date 03-05-2010

Validity Models 164, 251

Reason for change

Reason for block

Complaint:

After replacement, a software update or SCN coding of the instrument cluster control unit (A1), the trip computer in the instrument cluster (A1) may

be inoperative. Only dashes are displayed in the trip computer.

Cause:

Documentation error in the SCN data.

2020 Mercedes Benz Truck ML 350 4MATIC (164.186) V6-3.5L (272.967) Page 264

Remedy:

Perform another SCN coding of the instrument cluster (A1) with DAS/Xentry Diagnostics 01/2010 and add-on ... 1364.

Do not remove/install/replace any parts.