300CD (123.153) L5-3.0L DSL Turbo (617.952) (1982)
3
Force counterring out of impeller.
Assembly
4
Slightly coat mounting bares of sliding ring seal in bearing housing with sealing compound (part No. 001 989 25 20).
Press-in or knock-in sliding ring seal by means of pressing-in sleeve.
Attention!
Support at bearing housing only and not at coolant pump shaft.