Engine Coolant - Yanmar 3TNV82A-B Service Manual

GENERAL SERVICE INFORMATION

ENGINE COOLANT

A
DANGER
SCALD HAZARD!
• NEVER remove the radiator cap if the
engine is hot. Steam and hot engine
coolant will spurt out and seriously
burn you. Allow the engine to cool
down before you attempt to remove
the radiator cap.
• Tighten the radiator cap securely after
you check the radiator. Steam can
spurt out during engine operation if
the cap is loose.
• ALWAYS check the level of the engine
coolant by observing the reserve tank.
• Failure to comply will result in death or
serious injury.
A
WARNING
BURN HAZARD!
• Wait until the engine cools before you
drain the engine coolant. Hot engine
coolant may splash and burn you.
• Failure to comply could result in death
or serious injury.
4-18
• Wear eye protection and rubber gloves
when you handle long life or extended
life engine coolant. If contact with the
eyes or skin should occur, flush eyes
and wash immediately with clean
water.
• Failure to comply may result in minor
or moderate injury.
• Only use the engine coolant specified.
Other engine coolants may affect
warranty coverage, cause an internal
buildup of rust and scale and / or
shorten engine life.
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• Prevent dirt and debris from
contaminating the engine coolant.
Carefully clean the radiator cap and
the surrounding area before you
remove the cap.
• NEVER mix different types of engine
coolants. This may adversely affect the
properties of the engine coolant.
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Engine Coolant
A
CAUTION
COOLANT HAZARD!
CAUTION
TNV DI Service Manual
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