Your car's radiator helps get rid of the heat that the engine generates as it runs. This keeps the motor at a safe temperature, preventing damage to your vehicle and extending its life. When there's a problem with this system, you need prompt radiator repairs to keep your car running and avoid a more serious breakdown. Here's how to tell when it's time to visit an auto repair shop.

How Can You Tell if Your Radiator Needs Auto Maintenance?

1. Coolant Leaks

Check your coolant level every three to six months by looking at the markings on the side of the reservoir. If it isn't full, top it up with more liquid and recheck it in a few days. If the level has decreased significantly since you put the fluid in, there may be a leak in your radiator or the lines leading to it. You can also spot a leak by looking for excessive white exhaust fumes caused by evaporated coolant.

2. Overheating

When a radiator isn't working correctly, the temperature of the vehicle climbs up while driving. The first warning sign is that the temperature gauge on your dashboard starts reading higher and higher. When the radiator is in good shape, the meter should stay in the safe middle zone.

If the engine gets hot enough, you may start to notice white smoke as it overheats. If this happens, pull over immediately to prevent engine damage. Let it cool off before driving again, and take your car for radiator repairs as soon as possible.

3. Rust

A car may have a corroded radiator with leaks and clogs that keep it from working correctly. To check for rust, look under the hood of your vehicle. This component is a large, rectangular grill near the front of the car. It will be behind the air vent, with many small tubes or coils for the coolant to run through. Any visible rust on this component is a cause for concern, as it may indicate a leak.

If you notice any of these issues and suspect you need a radiator repair, contact the professionals at Priam's Automotive Service & Repair in Honolulu, HI. This locally owned and operated company is committed to providing the residents of Oahu with transparency and fairness in their pricing and using quality products to fix any problem. Call (808) 537-1919 for a no-obligation consultation, or visit their website to learn more about their services.