You need to tell following info :
How much is total mileage of it ? did you get its oil and filter changed , if yes then which one? which city and what is your usual route ?
Do you drive with a light foot keeping the speedometer lights in "green" color ?
Depending on mileage you might need to change the transmission oil?
what are the size of your tyres ? and what air pressure you keep? the recommended air pressure of the stock tyres is 40psi .. I keep mine around 35-36 minimum .
Finally, Khuda na khwasta Allah na karay, you may have bought an accidental repaired car which in other words also called "lemon" , many dealers do that by showing fraud auction sheets.
So my final question from where did you bought it ? and did you verify the auction sheet online ?