I have an 03 P5, driven year-round in Canadian winter. I've just noticed bubbling on the rear door window post, the one that separates the rolling window from the triangular solid piece. The bubbles seem to start from below the window. There are no other spots anywhere else I can see. The car has been drilled and treated with Krown (oil rust inhibitor), but all their warranty is below the window line, which is where they spray.

Anyone else have the same problem? Any help from dealer / Mazda, or they basically say that unless it's perforated - no go?

 

Allright....seems to be a common one. $16 CDN each to buy and about an hour to replace, following the shop manual....And I thought our cars were better than Mexican-built Jettas........