For more than 35 years, the highly trained technicians at Precision Tune Auto Care have been the sworn enemy of check-engine lights around the globe, battling auto troubles with a full array of maintenance and repair services. They tackle problems both cosmetic and mechanical on sedans, SUVs, minivans, and even hybrids, which require special care since they’re half car and half human. From 350 locations in six countries, these car clinicians hone their expertise by servicing 2.5 million vehicles each year.