Noticed a number of cracks in the side walls of one of the front the tyres on our 607.
Cracks are from 2 inches to 4 inches long, and parallel to rim of wheel. All bar one are on the outside face.
At one point, they run in a sequence 1/4 round the wheel.
Rear tyres are fine, other front one has two small, 3/4 long cracks on outer face.
Anyone else had similar problems? I assume the tyre has had it, but posting this query before ordering a rather expensive replacement.
Tyres are Goodrich, fitted in 2004 during restoration, but little used as we did not get the car on the road until 2012. Pressure usually 55psi. Can't recollect hitting anything hard enough to damage them - but there are some nasty potholes on one of our lanes around here. Can't attach photo for some reason but here is a flickr link [flic.kr