Caravan L4-2.4L VIN B (2003)
8. Remove the 3 bolts attaching the ICU mounting bracket to the front suspension crossmember.
9. Remove ICU and the mounting bracket as a unit from the vehicle.
10. Remove the 3 bolts mounting the ICU to the mounting bracket. Separate the ICU from the mounting bracket.
11. For the procedure on separating and attaching the CAB to the HCU, refer to DISASSEMBLY.
INSTALLATION - RHD
1. Install the ICU on the mounting bracket. Install the 3 bolts attaching the ICU to the mounting bracket. Tighten the 3 mounting bolts to a torque of
11 Nm (97 in. lbs.).
CAUTION: The ICU mounting bracket to front suspension cradle mounting bolts have a unique corrosion protection coating and a special
aluminum washer. For this reason, only the original, or original equipment Mopar replacement bolts can be used to mount the ICU bracket to the
front suspension crossmember.
2. Install the ICU and its mounting bracket as an assembly on the front suspension crossmember. Install the 3 bolts attaching the ICU bracket to the
crossmember. Tighten the 3 mounting bolts to a torque of 28 Nm (250 in. lbs.).
CAUTION: Because of the flexible section in the primary and secondary brake tubes, and the brake tubes between the HCU and the
proportioning valve, the brake tubes must be held in proper orientation when tightened and torqued. These tubes must not contact each other or
other vehicle components when installed. Also, after the brake tubes are installed on the HCU, ensure all spacer clips are reinstalled on the brake
tubes.
CAUTION: When installing the chassis brake tubes on the HCU valve block, they must be located correctly in the valve block to ensure proper
ABS operation. Refer to figure for the correct chassis brake tube locations.
