Is this the engine that suppose to be the "sludge maker"
I lost the owners manual and dont know what toyota says to use....somebody told me use 0w20?
I bought some 0w 30 Mobil 1 will this help if the engine is a sludge maker?
I lost the owners manual and dont know what toyota says to use....somebody told me use 0w20?
I bought some 0w 30 Mobil 1 will this help if the engine is a sludge maker?