Replacement - Mercury 2.8 Diesel Operation & Maintenance Manual

Power‑assisted steering drive belt tension
Belt deflection, with moderate hand pressure
3. Torque the power‑assisted steering pump mounting and tensioning flange bolts.
Description
Power‑assisted steering pump mounting bolts

Replacement

1. Remove the serpentine belt. See Serpentine Belt.
2. Loosen the power‑assisted steering pump mounting bolts.
3. Loosen the existing power‑assisted steering pump belt by turning the adjustment screw counterclockwise.
b
4. Remove the existing power‑assisted steering pump belt.
5. Install the new power‑assisted steering pump belt.
90-8M0113987 DECEMBER 2015
eng
2.8 shown, 4.2 similar
a - Mounting bolts
a a
23767
2.8 shown, 4.2 similar
a - Mounting bolts
a a
23767
a a
Section 4 - Maintenance
Nm
21
a - Mounting bolts
b - Adjustment screw
23650
5 mm (3/16 in.)
lb. in. lb. ft.
15
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