Why Is My Car Leaking Water?

Water leaks under a vehicle are not always a cause for concern. In many cases, the water comes from the air conditioning system.

Normal Water Leaks

  • Air conditioner condensation
  • Evaporator drainage

Potential Problems

If the fluid appears colored or has an odor, it may actually be coolant rather than water.

Possible causes include:

  • Radiator leaks
  • Damaged hoses
  • Water pump failure
  • Heater core leaks

If the engine temperature rises or coolant levels drop, seek immediate inspection.