Hi Notty_r, well, we have many Fiat owners in Noida. So you may check for the best servicing center and give your vehicle for servicing at that location, if you don't mind if it is little far as well (just to have that piece of mind). With respect to tyres, may be this dealer says it will lapse warranty but I believe many of our forum owners have changed it before the end of warranty. If this particular dealer says so, give vehicle at another location. May be he wants you to get some stuff from his showroom like he is throwing in some gear lock, possibility of you buying tyres from him if he says it would void warranty (may be he has tyres of other customer). Just post your list of queries when you plan to buy and what the dealer says, I guess our forum members will surely help you out.