About 3/4 years ago I became aware of the front strut mount issue in series 1 cars, the delamination of the mount rubber from casing and subsequent tearing through bonnet. I replaced mine with Elastomer mounts from Lithuania. Changing a tyre this morning luckily with the bonnet up I noticed the mount flapping around. Holymoly, it had done the self destruction trick. I now am completely skeptical about this product as I cannot understand how it could fail so dramatically. So tomorrow the old one is going back on if I have time to sort it.