Honda VTX1800R Owner's Manual page 100

Coolant Replacement
Refer to Saf ety Precautions
Coolant should be replaced by your Honda
dealer, unless you have the proper tools
and service data and are mechanically
qualified. Refer to the official Honda
Service Manual (page
on page 56 .
196 ).
Removing the radiator cap while
the engine is hot can cause the
coolant to spray out, seriously
scalding you.
Always let the engine and radiator
cool down before removing the
radiator cap.
To properly dispose of drained coolant,
refer to You & the Environment,
140 .
Improper disposal of drained f luids is
harmf ul to the environment.
Servicing Your Honda
Coolant
page
91