Electronic Air Suspension - 3.9L & 4.2L: Description: Reservoir

The 10 liter reservoir is mounted on left hand side of chassis. One connection acts as inlet and outlet to the rest of system. It stores compressed air between set pressure levels. The reservoir drain plug requires removing every 30,000 miles/24 months to check for moisture in system. To check for moisture in the system, see AIR RESERVOIR DRAIN  under SERVICING.