not changing your oil on a regular basis can significantly reduce the level of protection provided against engine wear. engine oil acts as a reservoir for all kinds of by-products that form when the fuel burns, including soot, sludge, water and acidic material, as well as unburned and partially burned...
not changing your oil on a regular basis can significantly reduce the level of protection provided against engine wear. engine oil acts as a reservoir for all kinds of by-products that form when the fuel burns, including soot, sludge, water and acidic material, as well as unburned and partially burned...