Engine Oil Level Check/Oil; Change - TOHATSU BFT75A Service Manual

4 stroke outboard motor

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ENGINE OIL LEVEL CHECK/OIL

OIL LEVEL INSPECTION

Place the outboard motor in the vertical position (with

the engine level), and remove the engine cover.

Start the engine, let it warm up to the normal operating

temperature, and stop the engine.

Remove the dipstick [1] and wipe it clean with a shop

Insert the dipstick into the oil level pipe securely, and

then remove it and check the oil level.

Check whether the oil is dirty or has a milky color.

If the oil level is low, remove the oil filler cap [1], and

add the recommended oil to bring the oil level up to the

upper level mark on the dipstick.

RECOMMENDED ENGINE OIL:

API Service classification SG/SH/SJ

SUGGESTED ENGINE OIL:

Honda SAE 10W-30 FC-W

If the oil has a milky color, check the seals and gaskets

and replace them with new ones if necessary:

– Mount case gasket (page 13-3)

– Cylinder head gasket (page 14-19)

– Oil case gasket (page 12-5)

Install the oil filler cap securely.

Remove the dipstick and wipe it clean again.

Insert the dipstick into the oil level pipe securely again,

and then remove it and check that the oil level is at the

upper level mark on the dipstick.

SAE VISCOSITY GRADE

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