Ste,It says it covers,E46 4 and 6 cylinder 316i 318i 320i 323i 325i 328i 330i. Saloon,coupe,and touring models...4 cylinder models 1796cc...1895cc....1995cc..including valve tropic engines.....6cylinder engines 2171cc ..2494cc...2793cc...2979cc....does not cover compact,convertibles or M3 models..not Diesel or 1596 petrol engines..hope this helps you mate?