Rotax 912 i Series Service Instructions Manual page 7

SI-912 i-001R4
SI-912-016R9 / SI-914-019R9
- If EVANS
ant based on pure 100% ethylene glycol can be used temporarily. However, the coolant must
be replaced again with EVANS
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m
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27 March 2017
Copyright - BRP-Rotax GmbH & CO KG. All rights reserved.
®
coolant is not available locally for servicing the cooling system, a conventional cool-
As some conventional coolants are available in a pre-mixed formula (water
NOTICE
WARNUNG
added) be sure to add only 100% pure ethylene glycol if EVANS
is not available.
Regarding the temporary use of "100% pure ethylene glycol". It should be
NOTICE
WARNUNG
only a temporary measure. Using the concentrate over time would cause
the additives to drop out and possibly block cooling system passageways.
If true 100% pure ethylene glycol were used, it would be corrosive as it
would not contain any additives.
The above warnings are taken from the manufacturer's users manual,
NOTICE
WARNUNG
however the original text and description in the users manual is binding
(see: www.evanscooling.com).
SERVICE INSTRUCTION
®
within the next 15 days.
®
coolant
12-10-00
page 7 of 11