Hi there. I am trying to get opinions on the best and safest Head Gasket Sealer that will be used on a 2003 ford focus. I was recently told by a mechanic that my head gasket needed to be replaced and was the cause of the water reservoir losing antifreeze and constantly needing to be added even though there were no traces of leakage.
I was quoted $800 for this repair but after researching online, I have heard about cheaper alternative fixes for those who cant currently afford the replacement.
I would like to know a professional or anyone with experience on using these Sealers, opinions and recommendation on which one to use. I have read quite a few positive reviews on Bars Leak 1111 head gasket sealer, but I have also read reviews and complaints of customers who used this product and experienced more problems such as blockage and and engine over heating.
Any recommendations would be appreciated.