In order to change the timing belt in the '91 200q, do you need to remove all the claptrap in front of the engine (like the intercooler, auxiliary radiator, bumper, grill) or can you get away without doing that. My 200q is due for a timing belt change; I can't do it, but I am trying to figure out just how much of a PITA it will be for my mechanic. TIA, John Mallick