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Golf mk7 / Re: Micro cracking on Tyres?
« Last post by davo245 on 10 April 2024, 11:28 »I have had this issue on Goodyears and Dunlops recently, the goodyears were only 18 months old when they started showing signs of cracks down the middle of the main water channels (largely shielded from UV light)
I am told it is down to modern rubber compounds and a lot of high performance tyres suffer from it.
The Pzero on our GTI seem fine though and they are 4 years old.
Wonder if it could be caused by certain wheel or tyre cleaning products or tyre dressings?
Not sure, those things are not normally used on the tread areas.
Just mean the shoulder youcan see on pics where dressing has possibly been used.
Would this fail an MOT.?