Time to spend money on the punto again, this time to make sure the engines tip top. I've a mk1 1.6mpi, Does any one know whats involved in the different levels of servicing when done by a fiat garage, I've been told theres a grade 1a, 1b, 2 & 3. Grade 1a starting at £99, going up to grade 3 -£289! Also think its time to change the timing belt - any one know how much this will cost? If this thread is any where else plz let me know.

engines don't come into an mot apart from emissions and bad oil leaks

Sorry I meant I've got an mot in a couple of weeks, but want to get a service as well at the same time (can save money!) Just wondering what you actually get for your money? i.e. Changing spark plugs/oil/filters/brake pads?