- Locking the drive in a vice, properly lock the shaft.
- Check that the shaft rotates freely (considering
the friction of the oil seal) and that the axial clear-
ance is noticeable but not excessive.
Locking torques (N*m)
Water pump impeller driving joint 13 ÷ 15
- Insert the new ceramic seal using the specific
tool.
- Start the tool.
- Insert the new ceramic seal.
- Insert the housing of the tool and tighten the nut
with a wrench while holding the central pin locked.
Screw until the seal stops on the crankcase.
- The special tool provides for processing that en-
sures the proper preloading of the ceramic seal.
- Remove the tool.
Specific tooling
020661Y Water pump overall seal replacement
kit
Engine Beverly 400 E5
ENG - 152