I have a slow leak on an MR2 rear tyre, caused by corrosion of the wheel where it seals with the tyre. All 4 tyres were replaced recently, (issue was there with the old tyre too), and the fitter cleaned up the wheel and used plenty of sealant stuff, but the leak is still there. I'm aware the ideal solution it to refurb the wheel - but then I'll need to do them all so they match!
What is the opinion on the sealant gloop in a can for puncture repair - is it worth a go in this situation? Any particular brand better than others?
Alan.