Coolant - Additive (Sca) - Holiday Navigator 2003 Owner's Manual

Fully formulated products contain SCA and are
required to protect the cooling system from fouling,
solder blooming and general corrosion. The cooling
filter is required to protect the coolant system from
abrasive materials, debris and precipitated coolant
additives.
Supplement coolant additives, or equivalent, are
used to prevent cylinder liner pitting, corrosion and
scale deposits in the cooling system. Use the correct
Fleetguard coolant filter to maintain the recommended
SCA concentration in the system. Maintain the
correct concentration by changing the service filter
at each oil drain interval.
NOTE: The correct filter is determined by the total cooling
system capacity and oil drain interval. Refer to the Coolant
Capacity Specifications in this section.
CAUTION: Insufficient concentration of the coolant additives
will result in cylinder liner pitting and engine failure. The
SCA concentration must not fall below 1.2 units or exceed 3
units per gallon of cooling system capacity.
Use the correct Fleetguard coolant filter to maintain the recommended SCA
concentration in the system. Maintain the correct concentration by changing
the service coolant filter at each oil drain interval. The oil pressure gauge,
temperature gauge, warning lamps and other safety lamps should be checked
daily to ensure proper operations.
NOTE: The correct filter is determined by the total cooling
system capacity. Refer to the Cummins manual for additional
information.
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N A V I G A T O R 2 0 0 3
Chassis Information
- Additive (SCA)
090331
1 0 • 4 2 7
Coolant
090331