I would worry about it, it could be allot of things, air bags, ABS, anything ! If you take it into a dealer/mate with a tech 2 and get them to check the ECU for fault codes they'll tell you exactly whats up My money's on the "exclusivity" of them. They look pimp in white too French hot hatches have a certain feel about them, and with all the extra toys and shit in the GTI they just feel heavier and dull.