Mounting Locations - Behind Street Seat
Written by Chris Britton
Updated at July 26th, 2025
Guide Last Updated: 12/3/2020
This instruction applies to the chassis listed below:
- Autocar ACX
- Autocar WXLL
- Mack LR
WI#: 3EC-GATEWAYMOUNT-BEHINDSTREETSEAT
Purpose: Provide gateway mounting instructions when installing behind the street side seat.
Details: The 3rd Eye gateway and backup battery box must be mounted to prevent damage to the gateway or the cabling as a result of gateway movement. Behind the street side seat is the PRIMARY option when mounting the gateway in a cab over chassis with dual air ride seats. Before mounting the gateway seat travel and adjustment must be checked for clearance to prevent damage to the gateway or prevention of seat movement. Figure 1.1 shows how a gateway should mount on the mounting plate along with the Autocar plate behind the street side seat.
