TOHATSU 40 Service Manual page 128

SECTION 5
3. Mount new exhaust housing gasket (2) and exhaust pipe
17
gasket (3) on engine base. Apply high temperature gasket
dressing to both sides of gaskets.
4. Install exhaust pipe and exhaust housing.
18
5. Apply genuine grease or equivalent friction surface marine
19
grease to water pipe seal (4).
6. Install water pipe (5) in engine base (6) and align for
20
installation in the driveshaft housing.
7. Verify dowel pins (7) are installed in driveshaft housing.
21
Apply high temperature gasket dressing to both sides of
new driveshaft housing gasket and install gasket on housing.
8. Install reverse gas passage in driveshaft housing so UP
22
mark (8) is positioned at powerhead side of housing.
9. Verify the water pipe locking rubber is installed in driveshaft
23
housing. Align water pipe (9) and lower base section into
driveshaft housing. Ensure the driveshaft housing dowel pins are
properly aligned and seated in the engine base. Install the engine
base to driveshaft housing mounting bolts.
5-14
T1281
T1284
T1282 T1283
T1285
T1286
T1287
3-/ 4-Cylinder