Engine oil AMSOIL or OEM Volkswagen

I use Amsoil Heavy Duty Diesel marine and truck oil.. it's preety good.. should be TDI friendly.

AMSOIL was my race sponser, and I've used their products in all of my racers including the SC'd 2000 4Motion. That being said, I wouldn't recommend running any engine oil ; including high-grade synthetics, over 7000 miles.

i use amsoil 5w30 love it

I ran my 2K beetle for 21K miles on Amsoil 5-3o/5w-40 and milage went up 7% and started awsome when it was 0 degrees out . Now I have a 2005 Jetta and its next for the 5w-40 @ 5K oil change .

AMSOIL is definately the best oil to buy, but its expensive and hard to find (unless you order it - amsoil.com).

i just did my first oil change with amsoil 5-40 European blend. i heard stories about mobil1 burning oil more than other synthetics.

AMSOIL oil and filter. I swear the butt-dyno gave me a few ponies after switching from Mobil.

I have 148k km of entusiastic driving w/Amsoil 5w30 Series 3000. The Ontario distributor actually rates this better than the Euro formula so I will keep using it.

AMSOIL BABY, all the way. 10w30 Turbo oil and filter every 12,500 or 6 months whichever comes first. Out performs all other brands!

I've been using Amsoil on my '02 A4 1.8T. Converted it over as soon as I could b/c that little hamster gets hot during the long summers around here. Car doesn't burn a drop of oil, of coure it has only 29k on it.