How do you know the traction control isn't working? When you turn on the ignition, everything starting from the check light to airbags, ABS, EPS, traction control, etc will turn on and after you start the car the indications should go away. If after start you see the traction control off symbol then there is a problem. Otherwise not.
With light foot to moderate driving style, expect 13-14 kmpl within Lahore.