Problem
Engine deposits such as gum, varnish and sludge are
byproducts of normal operation and motor oils are designed
to suspend and remove these deposits. Many vehicles often
operate under ‘severe’ conditions, such as ‘stop and go driving’
that can increase these deposits and breakdown the ability of
the oil to counteract this situation. In addition, increased under
hood temperatures, reduced crankcase capacity, infrequent
oil changes will worsen the problem. As these deposit levels
build-up in the engine, the result is significantly reduced
performance and diminished fuel economy.