Try not to lift your car up for the service. It damages the underneath parts since there is only one size of equipment for all cars n it affects alignment as well. I was told by someone at the service station that it is an obsolete practice in most parts of the world,cant say but seems quite true.
You have a new car.Avoid it from the beginning.
Boht afsos hota hai jb kisi gaari walay hazrat (especially nai gaari walay) ko service station pe laraai krte dekhta hun k DIESEL nai maara gari pe.......avoid it, jo mitti nai chipakni gaari pe wo bhi lag jaye gi aur paint coating bhi damage kr deta hai with the passage of time.
Don't go for any EXPRESS POWER or BRITE TOTAL washing powder or 'bhai-wo-petrol-pump-se-shampoo-pakkr-laaen" wala car shampoo which most/all of the service stations use. Buy a good brand's car shampoo. Meguiar's (Wash n Wax or NXT Generation) is reasonable.
Avoid COSMIC wax as well, instead try a good one.
nayi gaari k thorray to nakhray uthaen
Good luck!