Engine oil Castrol or MOTUL

I use castrol syntech 10w40.

Anyway, my W8 has been fed only Castrol LL 2 & 3 (SLX, Professional Powerflow) & Shell Ultra Helix VX (Longlife 3 oil made for VW) . I don't know if that's the magic that has made my cam tensioners last this far, but I'm going to heed that mechanics advice in the future too.

oil consumption is way down since i've been using 300v.. and the smell isn't bubble gum.. it's burnt popcorn

Been running 300V in all my cars including my GTI Best oil ever IMHO You'll notice a power difference when you switch form Castrol to 300V

it was really good. no oil consumption problems and car just felt a niice smooth power delivery the whole time i had the motul running. I also had minimal wear on my cam follower which is a big prob for people with upgraded fuel pumps on fsi's, although i have no idea if this could be related.

I have always used castrol syntec in my gti, but GTX is usually what my audi gets.

Yea I've used 5w40 syntec as well but seems like the dealerships in Canada are starting to use 5w30 and that I know for certain burns faster on my car. I'm not sure why the dealerships in Canada swapped over to 5w30 now but I always get Motul now. Although a bit more pricey, i intend to keep the car a long time

Me neither, I use the 5W-40 Syntec also and although I have a 2.5, from the 10k - 20k change it only used about .8 qts. If it's 502.00 it's a quality oil, doesn't really matter what it says on the bottle.

i've found that syntec 5w40 lasts, i've used otehr brands on my mkIV 2.slow and had oil consumption issues in the summer, but when i used 5w40 syntec i had no issues with burning oil, and have yet to see any with my 2.0T which is at 17000 km now, so its still kinda early to tell anything

I also have a 2006 2.0T Jetta and I have similar oil consumption rates. Try changing the brand of oil you use. I know the dealerships use Castrol Syntec. To me, it seems as if they're not as "durable". I swapped over to ELF for a while and that helped, and now I'm using Motul and this seems to be the best. I think my car burns around 1-2 qts every 5000kms.