Coolant leaks are a serious concern for vehicle owners, as they can lead to engine overheating and potentially severe damage if not addressed quickly. Recognizing the signs of a coolant leak can help you take action before it's too late. At Auto Check Complete Car Care, our local mechanics can expertly identify and fix coolant leaks. Here’s a look at five signs that your vehicle could be leaking coolant.

Low Coolant Levels

One of the most obvious signs of a coolant leak is consistently low coolant levels in your reservoir. If you find yourself frequently topping off your coolant, there’s likely a leak somewhere in the system. Check your coolant regularly, and if the level keeps dropping without any apparent reason, it's time to investigate further. Remember, for safety reasons, you should only check/add coolant when the engine has cooled off.

Puddles Under the Vehicle

Finding puddles of coolant under your vehicle is a clear sign of a leak. Coolant is often bright green or orange (your color may be different) and has a slightly sweet smell. If you notice brightly colored puddles on your driveway or garage floor, it’s important to identify and fix the leak to prevent further damage to your engine.

Overheating Engine

An overheating engine is a significant warning sign of a coolant leak. Coolant helps regulate your engine’s temperature, and a lack of it can cause the engine to overheat. If your temperature gauge reads higher than normal or your engine frequently overheats, it’s crucial to check for coolant leaks.

Visible Rust 

Rust or corrosion on your radiator or near the coolant hoses can indicate a leak. Coolant leaks can cause oxidation, leading to rust and corrosion. 

Steam or Unusual Smells

Steam coming from under the hood or an unusual sweet smell while driving can indicate a coolant leak. Steam often signifies that the coolant is escaping and vaporizing upon contact with hot engine components. The sweet smell of coolant inside or outside the vehicle is another clue that your coolant might be leaking.

Cooling System Repair in Katy, TX

When you need auto repair in Katy and the surrounding area, contact Auto Check Complete Car Care at (281) 815-2351. Feel free to give us a call to make an appointment!