Why Does My Car Leak Water? | Pfaff Automotive Partners

WHY DOES MY CAR LEAK WATER?

Among the many questions we receive at the Pfaff Automotive Partners service centre, one of the most common is, "Why does my car leak water?" If your car leaks water when parked, you are likely wondering about the cause and if it is serious. In many cases, a car is leaking water under the engine compartment because of the air conditioning system, as the A/C naturally creates and offputs condensation when it is turned on. Or, if you see water pooling under the tailpipe, the cause is typically exhaust condensation, which will dissipate once the muffler has had time to warm up. But there are other possible culprits that are more serious. To ensure the continued performance and reliability of your vehicle on the roads of Mississauga, Richmond Hill, and beyond, we discuss below how to identify the cause of water leaking from your car.

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How to Tell Why Your Car is Leaking Water

So, why does your car leak water? The first step to determining why your car leaks water when parked is to find the source of the moisture. Here is an easy way to do this, as well as some important points to keep in mind:

Put a blank sheet of paper under the leak to figure out why your car leaks water when parked. Take note of the color of the moisture. If it is not clear, you are likely dealing with a coolant leak or a leak of another vehicle fluid.
Exhaust condensation should only discharge a small amount of water. If you see larger amounts of water emitted from the tailpipe, a blown gasket may be to blame. In this situation, the water is often accompanied by white smoke.
Coolant is usually bright blue, green, or yellow for easier identification. If the fluid leaking from your vehicle is one of these colors, check your coolant levels or have a professional check them for you.
Leaking water near the front tires could be due to a damaged windshield wiper fluid reservoir. This most often occurs when water is used along with wiper fluid. When temperatures drop, the water freezes and expands, breaking the reservoir that contains it. Wiper fluid is typically light blue or light green.

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Now that you know why your car leaks water, contact us or use our online scheduling tool to make an appointment at our Vaughan service centre. And when you are in the market for a new or new-to-you vehicle, be sure to take a look at our current selection. If your car is leaking water, make prompt repairs a priority so you can enjoy maximum peace of mind on every drive.