Update Left and Right Rear Display Control Unit Software – 2021 Mercedes-Benz GLS-Class

2021 Mercedes-Benz GLS-Class

WORK DESCRIPTION FOR FIELD MEASURE   Update left and right rear display control unit software Model 167   If two or more software updates or SCN codings are performed during one workshop  visit, operation items 02-4762 and 02-5058 may be invoiced only once for each workshop order.   Work procedure 1. Connect XENTRY Diagnosis.   … Read more