Tire pressure loss warning (RDW) activation - GF40.15-P-0002-04T

Multifunction steering wheel controls 

Fig 1: Identifying Multifunction Steering Wheel Controls

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Overview and sequence of adjustments for the menu item - instrument cluster 

Fig 2: Menu Item Adjustments Sequence

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

General information 

The multifunction display (A1p13) is operated via the following buttons:

• Scroll forward/back pushbutton (S110s1)
• System selection button (S110s3)
• Pushbutton + and, specific function setting and volume control (S111s1)
• Accept/terminate phone call button (S111s3)

Using the buttons mentioned it is possible to call up the display of various systems and scroll within a system in the multifunction display (A1p13).

Activating tire pressure loss warning (RDW): 

• Transmitter key (A8/1) in position "circuit 15 ON" or in driving mode.
• Press the system selection pushbutton (S110s3) until the multifunction display (A1p13) shows the default image (total and trip recorder).
• Operate the scroll forward/back button (S110s1) until the display "TIRE PRESSURE MONITORING ACTIVE WITH +" appears.