Engine oil Shell or OEM Subaru

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!

For my 2004 VW Golf TDI(125,000 miles) I use Shell Rotella 5w-40 Full Synth.

based on oil analysis done by some members I been using rotella synthetic 5-40 ever since I got the car 7 yrs ago.. while not a group 4 oil it does the job and I aint spending $8 a quart in oil for a regular car opcorn: