New here and dont know how to post a picture. Under the front of my 2011 TDI Jetta, right behind the cooling fans, there is large black plastic cap, looks kind of like an oil filter cap, is there something in there i need to know about?
Also, do i have a cabin air filter?
How far do you guys recommend going on oil changes, im not going by the book 10k..hahaha? Ive changed it twice so far, at 4500 and at 11k, which is were im at now. What about the transmission, mix city and hwy driving.
Cant go to dealer as im running straight 2.5" pipe off the turbo back to the factory muffler.