How to Take Care of Your Car in the Summer Season

Car driving along a coastal road with the ocean on the right and a clear blue sky.

Summer heat can be tough on your vehicle. High temperatures, long road trips, and increased driving can lead to wear and tear on your car if you're not careful. Here are some key tips to help keep your car running smoothly during the hotter months.

1. Check Your Coolant Level

The coolant (antifreeze) keeps your engine from overheating in the summer heat. Before the temperatures rise, ensure your coolant is at the proper level. If it's low, top it off, or consider having it flushed and replaced if it's been a while since the last change.

2. Monitor Tire Pressure

Hot weather can cause the air inside your tires to expand, leading to overinflation. Overinflated tires can wear out more quickly, reduce traction, and increase the risk of a blowout. Check your tire pressure regularly, especially before long drives, and keep it at the manufacturer’s recommended level.

3. Inspect Your Air Conditioning System

Air conditioning is crucial for comfort during the summer. If your AC isn’t blowing cold air, it’s best to have it inspected before you need it the most. Regular maintenance can help ensure that your AC system is working efficiently and that you don’t get stuck in the heat.

4. Keep the Battery in Check

High temperatures can be just as hard on your car’s battery as cold temperatures. Extreme heat can cause the battery fluid to evaporate, leading to corrosion or failure. Check the battery terminals for corrosion, and ensure the battery is in good condition.

5. Change Your Oil Regularly

Summer heat puts more stress on your engine, so keeping your oil fresh and at the correct level is crucial. Follow your manufacturer’s recommendations for oil changes, as clean oil ensures that your engine runs smoothly and avoids overheating.

6. Wash Your Car Regularly

Summer often means more bugs, tree sap, and dust sticking to your vehicle. These contaminants can damage the paint if left on for too long. Regularly washing your car not only keeps it looking great but also protects the finish from damage.

7. Check Your Wipers and Fluid

Summer storms can pop up unexpectedly, so make sure your windshield wipers are in good condition. Replace any worn-out wipers, and top off your windshield washer fluid to keep your visibility clear during those sudden summer showers.

8. Protect Your Car’s Exterior

Long hours in the sun can cause your car’s paint to fade. Consider using a car cover or park in shaded areas when possible. You can also apply a protective wax coating to preserve your car’s finish and add an extra layer of protection against the sun’s UV rays.

9. Keep Your Gas Tank at Least Half Full

During hot weather, the fuel in your tank can evaporate quicker. To avoid this, try to keep your gas tank at least half full, especially during very hot days. This will help protect the fuel system and reduce the risk of vapor lock.

10. Plan for Long Road Trips

If you're planning a summer road trip, make sure your car is ready for the journey. Check the oil, tires, brakes, and cooling system, and make sure you have an emergency kit on hand. It’s always better to be over-prepared than to risk a breakdown in the middle of nowhere.