Petrol versions type 119, 122 and 123 petrol V6 with 3.2 and 3.7 litre – engine type 646. Diesel versions 109 CDI, 111 CDI and 115 CDI with 2.2 litre – engine type 112. All Vito and Viano models belong to the model series “639”, with three numbers behind, indicating the precise model.