Anomalies in my Renault Kwid

I purchased the kwid on the 13th January 2016, since then I discovered different defects in due course. Mileage is too poor, only 16 kmpl, too much noisy, pickup is poor while ac is on, mostly plastic built etc.

Best Features: Looks, boot space, navigation, etc.

Pros: 1. Its cute and cool look. 2. The specified mileage in the Renault portal site. 3. Lastly the affordable price.

Cons: Poor Mileage, Poor Pickup