Hey Guys,

I am wondering something with oil for the car.
I have a Audi A6 2005, 2L TDI 140cv, and I'm not 100% sure about the type of oil I should be using.
The manual says I should use 505.01 and what I have is 505.00, any clue what difference that is and whether that's bad or good or neutral?
Also, it states in the manual, that if I have a particule filter (not sure how u call that though), then I should use oil 507.00...BUT there's no way I can find whether I have such filter or the normal type one.
And trustme I searched, but it's described nowhere.

Tx for letting me know ur thoughts.

cheers