Keeping track of your engine coolant levels is important. If you’ve noticed that your coolant levels have reduced significantly, you might have a leak — which could be disastrous. If you notice any of these seven engine coolant leak signs, bring your Mazda vehicle to John Lee Mazda service immediately.

Coolant Puddles

The most obvious sign of a coolant leak is a puddle of coolant underneath your car. Not every coolant leak will get onto the ground; if it does, it usually means the leak is severe and needs immediate repair. These puddles may indicate a hole in your radiator or a hose leak.

Coolant Stains

Coolant might also leak onto various parts of your engine block. If you notice a strange smell under your hood, it might be a coolant leak.

Lower Coolant Levels

If you fill your coolant reservoir up and later notice that it’s running low again, that’s a telltale sign of a leak.

Overheating Engine

Keep an eye on your engine’s temperature gauge as your car is turned on. If it goes above the normal level, your coolant system might be leaking.

Leaky Radiator Cap

Your radiator needs a tight seal in order to function properly. If it isn’t sealed properly, engine coolant can leak out of the system.

Radiator Corrosion

If your radiator isn’t properly maintained, it can become corroded over time. This may lead to a coolant leak if not properly repaired.

Check Engine Light

Your check engine light may turn on if the engine isn’t being cooled properly. This might point to a coolant leak, which can be caused by malfunctioning engine gaskets or seals.

Fix an Engine Coolant Leak at John Lee MAZDA

Our team can fix coolant leaks. Schedule an engine coolant service or repair visit at John Lee Mazda today.

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