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Manual VS. Automatic On Fuel Economy
Petroleum Service Company on Apr 22 2013

The trend among American drivers is that around 94% purchase vehicles with automatic transmissions a…
Autos
Three Recommended Practices For Proper Cooling System Maintenance
Three Recommended Practices For Proper Cooling System Maintenance
Petroleum Service Company on Apr 04 2013

While most modern day coolants are made to meet the performance requirements for the engines life, h…
Autos
Understanding Viscosity - What Those Numbers Mean On A Quart of Oil
Understanding Viscosity - What Those Numbers Mean On A Quart of Oil
Petroleum Service Company on Apr 03 2013

Picking out the proper grade motor oil is becoming increasingly difficult.With OEM constantly coming…
Lubricants