One of the most common causes of water dripping inside the car is because of a clogged drain. If you open the door to your aircon and find the coil gathered inside, it implies the pace of melting is slower and this leads to water spilling over the drain pan. Is Your Car Ac Leaking Water Firestone Complete Auto Care How to repair or fix car ac water leaking inside the car cabin. Car aircon leaking water inside . Likewise, the ac can also leak water when it's too cold outside, because the coils could freeze and cause the system to leak water. What causes car ac leaks? There are several reasons that can cause your ac to leak water. The most common reason for air conditioners to leak water is a clogged drain line. Have anybody stripped the aircon on a vigo to see where the overflow channels would run? If it does, it may be time to call air conditioner repair services. The most common cause of the floor becoming wet when the ac is on is due to the ac vent becoming ...