Hi, I am experiencing problems with the car temperature lately because of water running out from the system. My car is Honda Civic LXI 1996 got it 2nd hand 2 months ago. Nauubos yung water sa radiator and reservoir and I have to fill it up with water every 4 days. I noticed the radiator fan is not anymore working. I think I need to overhaul the radiator because there is a possibility it is already clogged since I only use tap water since I got it. Can you suggest where I could have a check up for this? How much is a brand new radiator fan? My reservoir cap wasn't secured and I thought it was normal so I didn't buy a good reservoir cap yet. Saan po kaya ako nito makakabili na malapit2?

Thanks