I have extended warranty (Named component cover £1100) and have just be told the pipe is not covered as part of the suspension system? but the booklet states suspension system all components covered?

I'm getting tired of Audi UK bullsh*t and seriously thinking of binning the car for something else more reliable, I'm starting to wish that I purchased the B7 it seems a much better put together car!
Has anyone else had warranty rejection issues?
Sorry for the Audi bashing, but not feeling the love right now!!