Buick is one of America’s oldest car brands, with a rich tradition of style and innovation that dates back more than a century. Though recognized for catering to retirement-age car buyers with its full-size sedans, Buick’s lineup now includes SUVs and sport sedans designed to attract younger buyers to the Buick brand. Keeping your Buick on a regular preventative maintenance schedule ensures it stays safe and reliable for you and your family through the long haul.