Yaroslavl Engine Plant YMZ-536 Operation Manual page 112

MOTOR OIL CHANGE FREQUENCE
First change after 500 hours, then after every 1000 hours or
30,000 km on dumpers, chassis and municipal buses; or 50,000 km for
trucks on interurban or international roads, buses on inter-urban roads
(See "MAINTENANCE").
ATTENTION! IF SULFUR CONTENT IN THE FUEL IS MORE
THAN 0.2%; THEN DOUBLE THE FREQUENCY OF CHANGING
THE OIL.
Use the following coolants:
1. MAIN COOLANTS
SHELL
 GlycoShell concentrate;
 GlycoShell.
2. ALTERNATIVE COOLANTS
TOTAL:
 Glaself Auto Supra (concentrate);
 Coolelf Auto Supra – 37.
OOO "Obninskorgsintez":
 Coolant -К (concentrate), ОЖ-40, ОЖ-65,
TS 2422-047-51140047-2007.
"Tekhnoform":
 Cool Stream Standard 40, TS 2422-002-13331543-2004.
ОАО «Sibur-Neftekhim»:
 Coolant-К Sibur-Premium (concentrate),
 Coolant-40 Sibur-Premium,
 Coolant -65 Sibur-Premium, TS 2422-054-52470175-2006.
ZAO «Organic Products Plant»:
 Cool West Advance C (concentrate),
 Cool West Advance 40,
 Cool West Advance 65, TS 2422-005-14331137-2007.
ООО «Tosol-Sintez-Invest»:
 antifreeze (concentrate)
X-Freeze Carbox® (Felix® Carbox®);
 antifreeze «X-Freeze Carbox®» (Felix® Carbox® );
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RECOMMENDED COOLANTS