See my blog on timing belt replacement
Even when the economy is strong, it makes more financial sense to turn to car repair to save money and keep your car running longer. You can attempt car repair on your own, but to ensure the best possible results you should turn to a trained mechanic to perform the work for you. The average car owner will not have full knowledge of the sophisticated technology that operates the latest makes and models of cars; a properly trained car repair mechanic will be better equipped to diagnose and fix any problems that may arise. ASE certification is the first thing to look for when choosing a car repair mechanic. This certification is bestowed by the National Institute of Automotive Service Excellence (ASE) on car repair technicians who have studied for and passed national tests that demonstrate their technical competence in the major areas of car repair.