I just checked the tyres on my older car (Michelins from Blackcircles)
Two of them were made in week 2921 (July) and fitted in the September
The rear ones were fitted earlier but I can't find the date. Made in 4819 (November). I have an idea it was just before Christmas.
I see the previous rear ones were cracked after 8 years (Advisories) and I think they were shipped in from France in July 2011 as none in stock. The cars are parked in a sunny position and the sunny side consistently cracks first.
So an 8-year life for mine now I don't do much mileage and I change them when Advisory.
Two of them were made in week 2921 (July) and fitted in the September
The rear ones were fitted earlier but I can't find the date. Made in 4819 (November). I have an idea it was just before Christmas.
I see the previous rear ones were cracked after 8 years (Advisories) and I think they were shipped in from France in July 2011 as none in stock. The cars are parked in a sunny position and the sunny side consistently cracks first.
So an 8-year life for mine now I don't do much mileage and I change them when Advisory.