Extended warranty claim and N rated tyres

[Beknown]

Porsche won't renew the warranty without N rated tyres fitted, ok fair enough, but has anyone ever had a warranty claim denied for not having N rated tyres?

I know Porsche can be hard face but I can't see them rejecting a claim for say engine or suspension failure just because you don't have an N rated tyre. Surely the ombudsman would side with the customer on this one.

I would like to hear peoples experiences.

[Beknown]

Baz99 said:

Fitting non standard parts does not invalidate the policy, a claim can only be denied if the non standard part can be directly attributed to the problem. Renewal is different and is basically at the whim of the OPC

Hmm, what you are saying is common sense but I'm not sure that's what the policy wording conveys!