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7.11 Belt Drive
7.11.1
Drive belt – Adjustment
Preconditions
☑
Engine is stopped and starting disabled.
Fan drive – Belt tension adjust-
ment
1.
Undo screws (2).
2.
Screw in nut (1) to set the required belt
tension.
3.
Tighten screws (2).
4.
Check drive belt tension for compliance
with specifications (→ Page 117).
Engine coolant pump drive –
Belt tension adjustment (engine
with mechanical belt tensioner)
1.
Slacken off screws (1) and locknut (3).
2.
Screw in adjusting screw (2) to set the re-
quired drive belt tension.
3.
Tighten screws (1) and locknut (3).
4.
Check drive belt tension for compliance
with specifications (→ Page 117).
MS150076/05E 2014-02
| Task Description | 115
T
I
M
-
I
D
:
0
0
0
0
0
0
0
8
9
5
-
0
0
3