Cooling system
Coolant breaks down over time. A flush every 3–5 years and a hose inspection prevents overheating on the highway.
Oil and fluids
Hot climates count as severe service. Follow the shorter oil interval in your owner's manual.
Tires
Hot pavement increases tire pressure and blowout risk. Check pressure monthly when tires are cold.
Summer checklist
Before June:
- Test battery
- Check A/C performance
- Inspect belts and hoses
- Top off coolant
- Replace wiper blades
