Mix up some soapy water and pour or spray it onto the tire It can help prevent air leaks and seal tire holes immediately It'll bubble around the leak and tell you where it is
How long does fix a flat last for a slow leak - mlhanotes
Fix a flat is for emergencies only, and won't work for leaks outside of the tread, like on the sidewall, tire bead, or valve stem
Or just take it to a tire shop.
However, for a lasting fix, you should seek professional repair or replace the affected tire. However, it is logical to ask whether a tire sealant can mend all sorts of tire blowouts, and if not, then what types does it repair So, can i use fix a flat for a slow leak The fix a flat sealant is meant to mend small punctures in tires that leak air slowly when nails or other sharp objects pierce them.
Throw a jack underneath so you aren't pinching the sidewall Now the can won't be fighting your residual air pressure, and more will go in Drop the car off the jack and quickly go for a drive Alternate between 25 and 60 mph as much as you can
This flings the sealant into all the corners.
