Can a damaged radiator cause a coolant leak?
Can a damaged radiator cause a coolant leak? A Damaged Heater Core Your heater core is essentially a small radiator that disperses heat into your vehicle's passenger cabin. While you cannot see the heater core, it may develop a coolant leak. If it does, fluid may accumulate in the plastic housing on the bottom of the heater core. What does it mean when your car heater core is leaking? If your windows are fogging, it means the feed pipe is leaking. It could also mean that the small pipings in the heater core have a leak. Instead of hot air...