Mercury 175 EFI

POWERHEAD
90-883728 JULY 2001 Page 4A-65
4. Torque exhaust divider plate bolts in following sequence.
56167
1
2
3
4
5
6
7
8
9
11
12
13
14
15
16 17
18
19
10
d
c
a
50805
a
b
c
d
a-Divider Seal
b-Exhaust Divider Plate
c-Gasket
d-Attaching Bolt
5. If removed, install water pressure relief valve components as shown. Torque bolts to
specifications.
7
5
13
11
12
9
8
1
2
3
4
5
7
8
9
10
11
12
13
3
50803
6
1-Cover
2-Bolt - 150 lb. in. (17 N·m)
3-Gasket
4-Relief Valve Plate
5-Diaphragm
6-Water Deflector
7-Washer
8-Screw - 25 lb. in. (3 N·m)
9-Spring
10 - Poppet Valve
11 - Grommet
12 - Carrier
13 - Washer