2020 Mercedes Benz Truck ML 350 Technical Service Bulletin # S-60_10-21 Date: 100309

2020 Mercedes Benz Truck ML 350 Technical Service Bulletin # S-60_10-21 Date: 100309

Body - New Gauge Checking Bore In Underfloor

Date: March 9, 2010

Order No.: S-B-60.10/21

Group: 20

SUBJECT: MY-All, Model 164 as of A2343472 and Model 212

New Gauge Checking Bore in Underfloor

Model 212 and Model 164 as of A2343472 have new gauge checking embossing (1) (Figure 1). This replaces the previous gauge checking bore (2)

(Figure 1).

Procedure

When repairing or doing reforming work or before welding in new parts within the body shell structure, the vehicle is aligned in the usual manner

using the suitable straightening tool set. The straightening tool for tolerance checking with the new plug gauge (tip angle 90锟斤拷) ensures that the

vehicle is fixed parallel to the straightening bench.

In the case of all new steel body structures in the central floor area between the front and rear axle, this measuring point will be marked with a center

point for the embossing plug gauge. In addition a ring-shaped part circle bead or full circle bead (3) is provided for locating the center point

embossing of the floor area.