Solving Coolant Leak Problems 

Very informative video on your products. Gonna give it a try in an Internation 4700 with the DT466E engine that has an intermittent leak where the oil cooler mates to the water pump housing. Coolant is weeping past the o-ring.

My car is not worth fixong blown head gasket, radiator leaks needs new enging Not worth it But then I saw Stop Seal HD on line and it said it fixed Head Gasket and radiator leaks, So I ordered two bottles (just in case I need one for each problem (Blown Head gasket and radiator) My mechanic said it would not work because thee was too much damage. Maybe he is right, then afain maybe not, I only drive 12 miles a day at most and if this product can extend the life of my car for even just a few months it will be worth it and if not at least worth the try.

Will this work if my condenser has a leak?

According to the video directly in the radiator

can you please tell me its ok to use k seal in a 1600cc car because i have and the leak stopped but the heater does not work should i flush out the coolent with the k seal in it and fill with fresh coolent thanks

Why are most videos show pouring in the coolant resevoir? Yet this video shows radiator

How about for water pump leaks...!!

I used kseal because of an external leak but instructions on the back only said to pour on the reserve antifreeze tank and it would work in 3mins so i poured it, and didn't wait, just drove for like an hour and didn't work, its been like 5 days now and still leaking, instructions didn't say to leave the car idle or turn on heater so i think i messed up there? Its an external leak below the engine, should I try again or take it to the mechanic?