Why does the 2013 ford explorer have a water leak on the passenger side?

If Your 2013 Ford Explorer is leaking water on the passenger side, there may be issues with clogged drains or a leaking heater core. If Your heater core is leaking coolant, that means the coolant level is low. As such, the engine can overheat. This is one of the main causes of a mechanical breakdown. If the leak is small, You will notice a tiny trace of the antifreeze under the dashboard.Driving with a faulty heater core can be risky, as it can lead to overheating and extensive engine damage. Even a clogged heater core can prevent proper coolant circulation, causing Your engine to run hot. But if You must continue driving for a short distance, keep an eye on the temperature gauge.