Summer in Clearfield brings long stretches of dry, intense heat, and that kind of sustained high temperature is hard on a vehicle. The battery, tires, and air conditioning system are the three areas most affected, and each one deserves a closer look before the hottest part of the season arrives. In this month’s blog, we examine some of the common issues your vehicle may experience from this heat, signs to watch for, and preventative maintenance tips.
Extreme Heat
Extreme heat speeds up the chemical reaction inside a battery, which shortens its overall life. Tires are filled with air that expands as temperatures rise, increasing the risk of a blowout on hot pavement. The air conditioning system relies on refrigerant and a properly working compressor to keep the cabin comfortable during triple digit days.
Common Issues
- Battery failure: Utah summers are known for shortening battery lifespan, even on batteries that appear to be in good shape.
- Tire blowouts: Overinflated or underinflated tires combined with hot desert pavement raise the risk of a sudden failure.
- Weak air conditioning: Low refrigerant or a failing compressor becomes obvious quickly once temperatures climb.
Signs and Causes to Watch For
- Slow engine crank: A sluggish start is often the first sign of a weakening battery.
- Corrosion on battery terminals: A white or greenish buildup can interfere with the battery connection.
- Warm air from the vents: This usually points to low refrigerant or a compressor issue.
- Tire bulges or cracks: These are warning signs of tire damage that can lead to a blowout.
What Repair Looks Like
A technician will test battery voltage and load capacity, clean or replace corroded terminals, check tire pressure and inspect for sidewall damage, and test the air conditioning system for proper refrigerant levels. Repairs may include a new battery, tire replacement, or an air conditioning recharge.
Preventative Maintenance
- Have the battery tested at the start of summer, particularly if it is three years or older.
- Check tire pressure regularly, since desert heat causes pressure to rise during the day.
- Keep the air conditioning system serviced annually to catch small issues early.
- Park in shade or use a windshield sunshade to reduce interior and under hood heat when possible.
A small amount of preparation goes a long way in Clearfield, where summer heat does not let up for months at a time. If you want to be proactive about your vehicle’s health, contact the service professionals at Fowers Tire and Auto Care to schedule an appointment. We will inspect your vehicle for any issues, and advise you on any necessary repairs.