A few Twingo questions with request for clarification

Hello Twingoians 🙂 I have a few questions about our newly bought Twingo and hope you can answer one or the other. It’s a Twingo model 2005 (so I think a C06 is a good one) with 75hp and manual transmission. At the following points most will ask why we bought it at all it’s built in 2005, has little kilometers, shack stitched with many extras, first hand, in a top (!) condition inside and outside and all that At a very lucrative price. Therefore, we have also reached this compromise. Now on the questions: 1.) if the airbag control light is constantly yellow, although the passenger airbag has been switched on/off with the key, that means that the driver airbag has a problem or can it be the passenger airbag? Is there only a common airbag light in the cockpit? How high could the damage be, so what costs would I have to expect if I were to use it for the Ren The Twingo has built a sports drive unit that I would like to exchange through a series suspension or similar. Even if the sporty looks great, we would like to prefer the ‘normal’ and therefore ‘softer and more comfortable’ variant. According to the vehicle license, a power tech suspension with the designation 200-510 is condensed, which corresponds to the red springs of the manufacturer, also called Hockenheim model ( It probably has 510mm VA+HA. It still says: wire through 11,5/9,25mm, IG=6,5/13,5 but I can’t do much with it. Well, could I sell this chassis somehow still used to your opinion, or exchange it for a standard chassis? What do you think? Unfortunately, I can’t assess and classify this price at all. If not, where could I look for a cheap series suspension with all the parts needed to carry out this conversion? 3.) At the moment the following tyres are mounted on this chassis: 195/45 R14 on 7Jx15H2 with RADT. T70425, ET35, in conjunction with SCC distance discs 10221, thickness=5mm. However, if I put the standard chassis on it, I would like to put normal tyres on it and not as low-section tyres as they currently are on it. They could be a bit wider than series, but I have no idea how it all looks like. Are certain tyre / rim combinations looking visually appealing? I don’t know if the distance discs have to go off or should stay on. 4.) I still got the old vehicle license, it says that the next HU/AU would be in spring 2014. Decommissioning/deregistration of the vehicle was towards autumn 2012. Will my registration office accept that so and take over the TÜV appointment simply or want the mandatory TÜV-AU expert reports ? Hope for the one or other helpful answer, thank me warmly in advance and wish everyone a fro It’s a weekend.