37
CC152
Changing Fluids
See MAINTENANCE CHART for lubricant change frequency. Lubricant should be changed before placing boat
in storage.
Transmission fluid should be changed at specified intervals by your Authorized MerCruiser Dealer.
CHANGING CRANKCASE OIL AND FILTER
IMPORTANT: Change oil when engine is warm from operation. Warm oil flows more freely, carrying away
more impurities. Use only recommended motor oil (see SPECIFICATIONS).
1
With engine at normal operating temperature, remove oil drain hose that is connected near the engine thermo-
stat housing. Remove fitting from end of hose. Lower hose into appropriate container and allow oil to drain. When
oil has drained completely, reinstall fitting in end of hose and and secure hose to engine using the attached clip.
2
Turn oil filter counterclockwise (to left); remove and discard old oil filter and old sealing ring. Coat sealing ring
on new filter with motor oil. Install new sealing ring and filter by turning clockwise (to right). Tighten filter securely.
Do not overtighten.
3
Remove oil filler cap. Add correct type oil (see SPECIFICATIONS) to bring level up to, but not over FULL mark
on dipstick.
IMPORTANT: Always use dipstick to determine exactly how much oil is required.
Summary of Contents for 350 Magnum MPI
Page 15: ...THIS PAGE IS INTENTIONALLY BLANK 13 ...
Page 16: ...14 CC93 Operation 70514 70515 70516 70523 70517 70522 70518 70521 70519 1 2 3 4 5 6 7 8 9 ...
Page 18: ...16 CC180 70516 1 2 3 72957 70518 ...
Page 20: ...18 CC254 70525 1 4 3A 3B 71583 3C 71585 2 72852 ...
Page 22: ...20 CC166 1 3 2 4 5 73866 ...
Page 32: ...30 CC233 Maintenance 71459 1 2 2 4 5 3 6 74192 5 ...
Page 36: ...34 CC224 3 70543 2 4 5 71419 73749 74176 74192 ...
Page 38: ...36 CC225 3 2 1 73684 71344 ON OFF 74176 74195 ...
Page 40: ...38 CC226 3 2 4 70659 71457 1 74174 1 74183 ...
Page 42: ...40 CC232 1 71170 71118 3 74192 ...
Page 44: ...42 CC231 Maintenance continued 1 70562 2 71349 74192 ...
Page 46: ...44 CC374 2A 2 70573 1 73694 1B 1A 3 74637 ...
Page 48: ...46 CC69 1 71449 70140 70057 2 3 4 5 6 2 3 4 6 5 TYPICAL FRONT MOUNT TYPICAL REAR MOUNT ...
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Page 52: ...50 CC228 3B 74179 ...
Page 54: ...52 CC229 71170 7 71758 8 2A 3 6 4 71334 2B 74165 74140 ...