4 Symptoms of a Malfunctioning Cooling System

Roy’s Quality Car Care • Feb 24, 2024

Overheating can lead to severe engine damage. By recognizing the signs of a cooling system issue early on, you can potentially save yourself from increasingly expensive problems. At Roy’s Quality Car Care, our local mechanics provide expert cooling system repair in the greater Hagerstown, MD area. Here are four warning signs of a cooling system trouble.


Rising Temperature Gauge

One of the most straightforward signs of a cooling system issue is an elevated temperature gauge on your dashboard. The temperature gauge provides a visual representation of your engine's operating temperature. If you notice the needle creeping into the red zone or consistently running hotter than usual, it's an indication that your cooling system may be struggling. Ignoring this warning can lead to overheating and subsequent engine damage.


Leaking Coolant

Coolant is a vital fluid that helps regulate your engine's temperature. A noticeable puddle of brightly-colored liquid beneath your parked vehicle is a potential sign of a coolant leak. A leaking cooling system can result from damaged hoses, a faulty radiator, or a failing water pump. Addressing leaks promptly is crucial to prevent overheating and engine damage.


Steam or Smoke from the Engine 

Steam or smoke coming from the engine bay is a clear indication of an overheating problem. If you observe steam rising from your vehicle, pull over safely, turn off the engine, and allow it to cool before attempting to diagnose or address the issue. Continuing to drive with an overheating engine can lead to severe damage.


Unusual Noises

Unusual sounds coming from your vehicle can be indicative of various issues, including cooling system problems. If you hear a hissing noise, it could be a sign of a coolant leak. A failing water pump may produce a grinding sound. Any noise that is out of the ordinary should be investigated promptly.


Cooling System Repair in Hagerstown, MD

When you need auto repair in Hagerstown and the surrounding area, contact Roy’s Quality Car Care at (301) 288-3572. At our local auto shop, we can expertly address your vehicle’s repair and maintenance needs. Feel free to give us a call today to make an appointment!

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