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Oil viscosity
The engine oil viscosity or thickness changes with temperature. Because of this, it is important to select the engine oil viscosity based on the temperatures at which the vehicle will be operated ...

Overview
Small on the outside, big on the inside. Smart technology with next-generation efficiency. A $10,990 starting M.S.R.P. and low cost of ownership. New dual injector system and sub-planetary CVT des ...

2010 Nissan Altima review
A variety of vehicles have enjoyed their day in the sun: Wagons until they gave way to minivans, which gave way to SUVs, which bowed to crossovers. But then there's the old reliable, the midsize s ...