Staying on top of your car’s auto repair and maintenance needs will extend its lifespan and improve your safety. During the summer, your car maintenance needs change due to the high heat, and it’s crucial to learn about how to care for your car when it’s hot out. Below are some things to consider when planning for maintenance and repairs this summer.

How Does Hot Weather Impact the Health of Your Car?

1. Tire Pressure 

Heat can cause changes to the pressure inside your tires, so you’ll have to check them regularly. The recommended pounds per square inch (PSI) for your vehicle should be listed in your owner’s manual and on a sticker inside the driver’s door, but in general, compact vehicles and cars need 30-40 PSI, while vans and trucks with larger tires need 40-45 PSI. Tires more susceptible to blowouts during the summer because of the extra heat from the asphalt, and keeping them properly inflated can lower the risk of this happening. It also improves the efficiency of your car.

2. Coolant Level

Your coolant keeps your engine from overheating, and it may be more likely to leak during the summer because the seals and hoses weaken in the heat. The expansion tank in your coolant system could also experience damage from contracting and shrinking in the hot days and cool nights, causing a leak. If a leak develops, there won’t be enough coolant in your system to prevent overheating, and your car could break down. Check the levels regularly throughout the summer and have your vehicle checked for a leak if your coolant is low. 

3. Car Battery

Heat can cause battery fluid to evaporate, and it contributes to thermal runaway, where too much heat is produced and damages the battery. A battery that’s loosely mounted will shake and rattle while being driven, which can make this worse. Carry jumper cables in your trunk so you can jump-start your vehicle if this does happen and drive it to the closest mechanic. You should also take your car to a reliable auto repair professional early in summer to have the battery tested and mounting checked.

4. Gas Efficiency

If you feel like a full tank isn’t going as far as it used to, you’re not imagining it. Gas can evaporate from the heat during the summer, leading to lower efficiency and more frequent fill-ups. Keep an eye on your gas gauge, and try to park in the shade or an air-conditioned garage when possible to limit how much gas evaporates.

If you need to make sure your car’s ready for summer, speak with the auto repair and maintenance specialists at Davis Tire in Chillicothe, OH. They have over 40 years of experience in providing quality customer service. Along with preventive maintenance, they offer repairs that include car battery replacements, oil changes, axle and brake repairs, and suspension repairs. Learn more about their services online, and call (740) 774-3363 for an appointment.