I have a 2010 Audi A4 2.0 TFSI, I have noticed a few concerns please find below:

1) Oil Consumption Issue - 1ltr Oil Every 500 Miles
2) White Smoke - When Engine is warmed up - Cold Start no Smoke
3) Engine Rattle - Odd Rattle sound can be heard -
I have contacted Audi UK regarding the Oil Consumption Issue, Whom have very nicely offered to look into it further and place it on a Oil Consumption Test.

I was advised on my last service that the car is a TD1 which again concerns me as I was not aware of this prior to purchasing the car.

Where do I stand with the TD1 if this was prior to my ownership? as a purchaser you can not tell prior to purchase.

Any help would be greatly appreciated.