140 589 06 31 00 Unlocking tool - WS54.00-P-0044B

FG 54/Set B 

MODEL 140, 202, 208, 210, 220, 463.244/245/247/248/249/250/254/270/271/303/309/322/323/332/333/340/341, 636, 638, 639 

Use: 

Unlocking tool for removing sensors 2.1 of Parktronic system in bumper.

Fig 1: Identifying Unlocking Tool (140 589 06 31 00)

Courtesy of MERCEDES-BENZ USA