Compare images of 2018 BMW 3 Series Sedan Diesel and 2022 BMW 3 Series by choosing the desired model and trim and then selecting the comparison image.
These two BMW 3 Series models are two types of the same model with one major difference, the powertrain. First of all, the is 4 model years newer than the . Also, the 2022 3 Series has bigger and thirstier engine; the 2018 3 Series Sedan Diesel gets 6 more mpg. Among similarities are the body structure, market segment, starting price, ground shadow size, height, and maximum occupancy.