Detaching and attaching inner clamp - AR46.40-P-0400-01SX

Removal 

1. Remove hose clamp (11a) with side cutting pliers.

   Attaching 

2. Mount new hose clamp (11a) and tension using clamp pliers.
3. Check hose clamp (11a) is correctly and tightly seated.
   Fig 1: Removing Hose Clamp Using Side Cutting Pliers

   Courtesy of MERCEDES-BENZ USA