Engine oil Shell or ZIC

I just did the 4th oil change (first non-dealer change) on our 40k mile Tiguan TSI and used Rotella T6. I use it in my stage 2 WRX and think it's fantastic, so why not in the TSI. Great oil overall.

I run the T6 in my 2.0T FSI.

Rotella T6 5w-40 is a great Diesel full synthetic.

Another vote for the Shell Rotella 15w-40. I run it year round in my Rabbit.

I use Shell Rotella 15W40. It is C grade oil specifically for diesel engines.

This is a 2009 GTI, just over 27k miles on the car, and 10,000 miles on Rotella T6. Car is tuned APR stage 1 93 octane, and has a Carbonio intake. I had some concern that maybe I didn't oil the air filter enough, and it looks like that is verified with the high silicon.

Just changed my oil @ 2k with Rotella T6. Sounds much quitters and feels a lot smoother. I've always used this and it's a damn good oil.

Absolutely. Great oil for your car.

I have noticed my car is "running better" with the Rotella, and i have not had to top it off at all compared to running Motul 5w40 i had to add quite a bit over my OCI.

I've done 3 OCIs with this T6 Rotella; LOVE it!