Bumper to Bumper Radio, the car guys on KTAR, 92.3 FM in Phoenix, AZ, broadcast every Saturday from 11:00 am to noon. On this show, Matt Allen of Virginia Auto Service in Phoenix, AZ talks about how to avoid costly repairs with routine maintenance and pre-trip inspections. Also on this show:

• At what mileage should you consider servicing your complete cooling system?
• Are there additional services you should consider if you suspect an issue with your radiator?
• Tips for communicating an issue with your vehicle to your auto repair shop.
• 2003 Chevrolet S10: Is it possible for oil to leak into my cooling system?
• 2015 Nissan Xterra: Are all of the warning lights on my dash related to a single issue?
• 2001 Lexus ES300: My check engine light has recently come on. Replacing the gas cap only temporarily solved this issue - what should I try next?
• 2014 Ford Explorer: What information can you give me about P0019 and P0016 codes?
• 2006 Chrysler 300C: What repair shops in the Surprise area should we trust?

Cars talked about on this show are the 2003 Chevrolet S10, 2015 Nissan Xterra, 2001 Lexus ES300, 2014 Ford Explorer, and the 2006 Chrysler 300C.