Remove/install backup antenna for Tele-Aid emergency call system - AR82.95-P-0004SC

MODEL 216 with CODE (494) USA version 

Fig 1: Identifying Emergency Call System Left And Right Backup Antenna

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove rear bumper	AR88.20-P-2200SC
2	Unclip left backup antenna, emergency call system (A2/54) or right backup antenna, emergency call system (A2/55) toward outside
3	Install in the reverse order