RepairPal Certified shops can diagnose and repair your 2006 Audi A3. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
there are a couple different coils for your car,depending on if Eldor coil Canada and U. S model or Mexico model. call a parts store like Autozone,see if they have the test sheet to test the coils by.