I have a mate looking at buying a bmw 318i and he is telling me that it is not a 1.8 there 2.0 litres it just the weight of them and because they are not very quick there are classed as a 1.8 not a 2.0 this sounds like a load of shit if you ask me I thought the lite of the car went by how many cc's the engine. Has any one else herd of this and tell me if its true or not