- Repair & Care
At Romero Mazda Hyundai, we offer new cars in Ontario, CA, along with used cars by top manufacturers. Our sales staff will help you find that new or used car you have been searching for.
Our auto financing staff offers expert advice for those seeking a great car loan, Mazda or Hyundai lease. Our service doesn't stop there. Ontario customers can come in and take advantage of our knowledgeable service and auto repair technicians and a fully-stocked inventory of Mazda or Hyundai parts and accessories in Ontario