What a bunch of clowns. I had a leak in one tire and 3 hours later they tell me not only can they not plug it but I somehow need four new tires and every system in the car flushed. My car runs like a dream and the tires are barely two years old. I work at a car dealership and appraise cars and I know when a car needs new tires. So an $18 estimate went to $1200. Nice try.