operators_manual

ELC Condition
Below Minimum Recommended Levels Above Maximum
Desired
ELC/ Water
Ratio
0% 10% 15% 20% 25% 30% 35% 40% 45% 50% 55% 60% 65% 70% 75% 80% 85% 90% 100%
Freeze
Point °F
(°C)
+32
(0)
+25
(-4)
+20
(-7)
+15
(-9)
+10
(-12)
+5
(-15)
-5
(-21)
-12
(-24)
-23
(-31)
-34
(-37)
-50
(-46)
-65
(-54)
-75
(-59)
-84
(-64)
-70
(-57)
-55
(-48)
-43
(-42)
-30
(-34)
-5
(-21)
Coolant Extender
Add ELC extender if necessary according
to the concentration level required. DO
NOT add coolant extender to nitrite-free
coolant.
Coolant Mix Ratio
-30 F -45 F
-34 C -43 C
40% 50% 60%
Factory
Min
Max
Freeze Protection
Coolant Filter
If your vehicle came with a non-chemical
filter ("blank filter"), replace it only with a
blank filter at the interval specified in the
Preventive Maintenance Schedule. Never
use filters that contain SCAs in an ELC-
filled system.
CAUTION
Use of non-genuine coolant filters can
cause severe engine damage.
MAINTENANCE - Cooling System Maintenance
170 Y53-6096-1A1 (01/17)
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