In the extreme heat, your vehicle is put under higher stress levels and is more likely to overheat. As such, radiator repairs tend to be more common in the summer months than any other time of the year. By proactively checking your cooling system, you may be more likely to spot minor issues early on and save yourself from more large-scale repairs.

5 Reasons for Summertime Radiator Repairs

1. Overheating

You’re more likely to experience overheating if you have an older vehicle, are stuck in traffic, and are using the AC. If a malfunction light appears or your temperature indicator is rising, turn off the air conditioning, open the windows, and take the car in for auto maintenance as soon as you can.

2. Low Coolant

With continued AC use in the summer, your coolant levels will dwindle. Check coolant regularly (at least once per month in the summertime) and replace the antifreeze coolant/water mixture as needed and according to your owner’s manual.

3. Contaminated or Old Coolant

Buildup can accumulate within your radiator, and antifreeze can even weaken and lose its acidity over time. It’s a good idea to have radiator repair experts drain and flush your cooling system about every two years to keep it running smoothly.

4. Damaged Caps & Hoses

The extreme heat can put more stress than usual on your vehicle’s inner workings. For instance, your radiator cap and water outlet caps can become cracked or compromised, which may impact your reserve or overflow tanks. These should be changed at the first sign of damage. Hoses, too, can have small punctures, so if you’re experiencing an issue with your cooling system, don’t forget to check those as well.

5. Cracks

Just as you could have cracks in the caps or hoses of your cooling system, the radiator tank itself could become damaged. Take a glance at it, as well as the overflow tank, to look for punctures.

If you’re experiencing any of the issues listed above, the team from Priam’s Automotive Service & Repair can help. Based in Honolulu, HI, these auto maintenance professionals serve the eastern and leeward sides of Oahu and specialize in radiator repair. To learn more about their auto tuneup and repair services, call (808) 537-1919 or visit their website for additional information.