Section 5 - Maintenance
Page 60
90-8M0053263 NOVEMBER 2010
2. Remove the two port side, front engine mount bracket assembly screws and washers.
3. Remove the spacer block between the bracket assembly and the engine block. It may be necessary to tape gently on the
spacer to allow removal.
4. Loosen the alternator. Remove and replace the alternator belt.
5. Replace the spacer block between the bracket assembly and the engine block. Install the two screws using the flat and
lockwashers removed previously. Torque the two spacer block screws.
Description
Nm
lb. in.
lb. ft.
Spacer block screws
28
21
6. Install power steering belt, if equipped. Adjust tension of both drive belts.
Description
Deflection
6 mm ( 1/4 inches)
Replacing ‑ Side Mount Models
Power Steering Pump Drive Belt, if equipped
1. Loosen power steering pump attaching bolts and mounting bolts.
2. Pivot power steering pump toward engine, as required, until belt can be removed.
3. Install new drive belt on pulleys. Adjust the tension to the specification following.
a -
Power steering belt
b -
Alternator belt
c -
Alternator
Description
Deflection
6 mm ( 1/4 inches)
Alternator Belt
1. Remove power steering pump drive belt, if equipped.
2. Loosen the alternator. Remove and replace the alternator belt.
3. Install power steering belt, if equipped. Move the power steering brace to its original position and adjust tension of both drive
belts.
Description
Deflection
6 mm ( 1/4 inches)
Flushing the Power Package
Your boat comes equipped with through the sterndrive water pickups. See
Sterndrive Water Pickups
(following) for the flushing
procedure. Consult your authorized Mercury MerCruiser dealer for further explanation.
IMPORTANT: Alpha engines with the sterndrive water inlet blocked off at the gimbal housing, and using a through the hull water
inlet, need a supply of cooling water available to both the sterndrive and to the engine during operation
a
b
c
17296
Содержание 3.0L TKS Alpha
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Страница 24: ...Section 1 Warranty Notes Page 16 90 8M0053263 NOVEMBER 2010 ...
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