Where engine num comes
Hi i have w123 300d i want to know where engine num comes n in my car there r four gears so is it 300
The W123 chassis covers 240D's, 300D's, 300TD's, 280E's, and several other models of Mercedes coupes, sedans and wagons from model years 1977 to 1985.
I am not sure if I understand your question, but my best guess is that you are asking why it is called a "300".
That number relates to the displacement of the engine.
The "300" is a 3000cc engine.
The "240" is a 2400cc engine.
The D at the end is for Diesel.
Please reply if I did not answer your questions correctly, and if so please try and clarify and expand on your question. Thank you.