New to forum-94 Prizm and question

[brianr440]

Hello all, I just purchased a 94 Prizm for my kids with 78,000 miles. I really like the car but have one problem, The windows keep fogging up on cold days from the inside. I'm wondering if this is normal or do I possibly have a small leak in my heater core. The inside does not appear to smell like anti-freeze but I've never had a car stream up like this. There does not appear to be any leakage into the car from rain and I checked the drain tube for the AC evaporator. Any suggestions?

Brian

[toyomoho]

Make sure the heater intake air is set to outside source rather then to recycle and if so that the air is really coming from the outside? As you state a heater core leak or buildup of A/C condenser water can also do this. Feel the carpet for wet coolant and watch the coolant level in the reservoir tank, if a core leak it will show up here.