PREVOST H3-41 Maintenance Manual page 135

Recommended coolants for Volvo D13
engine:
• Texaco CPS#227998 (pre-diluted 50/50
mixture);
• Chevron CPS#227811 (pre-diluted 50/50
mixture);
• Volvo 20358716
mixture);
The ELC coolant slow
chemistry does not require regular testing, but
the coolant can be tested with a FleetFix®
Maintenance Test Strip (to measure nitrite and
carboxylate levels) and the FleetFix® Dilution
Test Kit (to determine contamination and
protection levels of the ELC coolant).
The freeze protection level should be checked at
least twice a year using a coolant refractometer.
CAUTION
Extended Life Coolant (ELC) will test as out of
additives (SCA), but SCA should not be
added. Shortened engine life may be the
result of adding SCA.
(pre-diluted 50/50
depleting additive
PA1621 Maintenance Manual All Series
SECTION 05: COOLING SYSTEM
|
Section 05 revised Feb 2019
15