Installation; Alternator Bracket; Alternator - Mercury MerCruiser D2.8L D-Tronic Service Manual

CHARGING SYSTEM

Installation

Alternator Bracket

IMPORTANT: If the mounting bracket has been removed, refer to the Exploded View.
Be certain that the mounting spacer and proper length brace spacer are in position
for the appropriate engine.
1. Position the spacer, or spacers, between the bracket and the engine block.
2. Install the bracket mounting bolts. Torque the bolts to 41 Nm (30 lb-ft).
3. Install the alternator.

Alternator

1. Position the alternator in the mounting bracket.
2. Install the mounting bolt.
3. Position spacer, if equipped, and fasten the alternator brace to the alternator.
4. Position the alternator drive belt on the pulleys and adjust the tension.
5. Torque the alternator brace to alternator bolt to 28 Nm (20 lb-ft).
6. Torque the alternator brace to engine block bolt to 41 Nm (30 lb-ft).
7. Torque the mounting bolt to 48 Nm (35 lb-ft).
Page 4B-18
a - Alternator Bracket
b - Spacer
c - Brace
d - Brace To Alternator Bolt
e - Brace To Block Bolt
f - Mounting Bolt
b
c
a
SERVICE MANUAL NUMBER 22
e
d
f
90-860074--1 FEBRUARY 2002
74301