6 - M
AINTENANCE
46
90-8M0114812 JANUARY 2016
3. Install the vent plug.
a -
Vent plug opening
b -
Level propeller shaft
Tube Ref
No.
Description
Where Used
Part No.
SAE 85W-90
Mercury Racing
Gear Oil
M8 drive unit
8M0078015
C
HECKING
T
RANSMISSION
F
LUID
L
EVEL
The transmission must be level to check the fluid level in the
transmission.
a
b
45697
1. Start the engine, and shift the transmission through the
FORWARD, REVERSE, and NEUTRAL positions: shut off the
engine.
2. Remove the dipstick and check the fluid level against the
markings on the measure.
3. Add fluid (Type F
1.
, ATF) in 200 cc (½ pint) intervals until the
level is at, or just below the FULL mark, do not overfill.
C
LOSED
C
OOLING
S
YSTEM
The fluid in the coolant reservoir level should be maintained according
to engine coolant temperature.
Use Mercury Extended Life Antifreeze/Coolant to replenish the
reservoir.
a -
Coolant sight window
a
58051
1.
Use type FA only if type F is not available
Summary of Contents for 1550 STERNDRIVE
Page 5: ...ii 90 8M0114812 JANUARY 2016 ...
Page 25: ...2 GENERAL INFORMATION NOTES 20 90 8M0114812 JANUARY 2016 ...
Page 39: ...4 OPERATION NOTES 34 90 8M0114812 JANUARY 2016 ...
Page 43: ...5 CONDITIONS AFFECTING OPERATION NOTES 38 90 8M0114812 JANUARY 2016 ...
Page 69: ...8 OWNER SERVICE ASSISTANCE NOTES 64 90 8M0114812 JANUARY 2016 ...