I recently had my 95 SHO serviced at a Ford dealer. I had the timing belt replaced, and the engine diagnosed since the check engine light came on intermittantly. The engine diagnosis found a code indicating my temperature sensor was not operating properly, so I had it replaced. Since then my engine has been leaking coolant from the part of the engine where the timing belt was replaced. My question is if I had my timing belt replaced, is it possible that a coolant leak could result from the service performed by the dealer? 