Tire Pressure Module: Service and Repair
Removing and installing/replacing RDW control unit
Remove side trim panel at rear right. Fold carpet floor to right.
Press fuse/retainer for retaining bracket (4) on end face of plug (3).
Swivel retaining bracket (4) 90° to left.
Detach plug (3) towards bottom from RDW control unit (1).
Release plastic nuts (2) and detach RDW control unit (1) towards front.
Replace plastic nuts (2) during installation.