Slow Tyre Leaks possible free fix?!
Slow Tyre Leaks possible free fix?!
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Discussion

gwsinc

Original Poster:

321 posts

103 months

Monday 5th March 2018
quotequote all
I'm sure we've all experienced a slow tyre leak on one car or another.

I had one of the front tyres on my new (to me) 987 Cayman S. They were 4 years old and at 4 mm anyway so replaced them with new PS2s, only to find the leak remained. A quick search on the forums pointed towards the valve/TPMS system and that a quick tighten of the inner valve might do the trick.

Off I pop to Halfords to spend a tenner on a 4 way tool and new inner valves. Only to find, after gently tightening all 4 valves, an OEM valve tool and inner valve packed under the Porsche tyre gloop in the tool kit...

Seems to have done the trick after a couple of days.

Hopefully this will save you a tenner if you have the same problem! (and kept the original tyre gloop)