Owner reviews for engine oil

I'm trying Edge 5w-30 in my 2.0T TSI for a short run this winter. Shouldn't be in long enough to thin from fuel dillution. It seemed to work great in this 1.8t...

After a vigorous break-in and draining the factory fill oil at 1409 miles, added Motul 8100 X-cess 5W40 and then drove on a 5000 mile vacation from Wisconsin to the Pacific Northwest and back.

My TDI is now at 5000 miles, and per my personal preference I changed the oil. It is very simple with an oil extractor. Start to finish will take less than 20 minutes. This is a fast and simple way to change the oil and stay clean.

Strictly anecdotal, but at 56,000 I switched from the usual suspect Castrol to Valvoline Synpower. Engine starts more smoothly and observed mileage on highway has gone from approx 30 to approx 34 mpg.

From my experience, the 2.0T uses very little oil the first 5000 miles or so, and then starts using about a quart every 2000 miles or so until I change it. Note that I've had the best experience with Mobil1 0w40 and Castrol 5w40. When I use Castrol 0w30 European Blend, it tends to boil off fairly quickly. I haven't tried other oils yet.

The 'Porsche Approved Oil' comment reminded me that using a thicker oil (5w40) than the original recommendation (0w40) greatly reduced the seepage issue in my Boxster.

So far, though, it appears that engine wear and presence of contaminants, as shown by UOAs, are significantly "better" with Rotella T in my car's engine than they were with any other oil I used, and especially Castrol Syntec 5W-40.

I have been using Mobil 1 Truck and Suv, and I picked up a few mpg's which is what I recommend.

I was running Motul 8100 and got tired of having to pay alot of money and get it shipped, so I did alot of research and found that overall, the Rotella is one of the best oils for the price, so I switched to that. I notice no difference in power, and it costs alot less

My Blackstone Labs analysis reports always come back with great results for my Motul 8100 X-cess 5w40. I get an analysis of every single oil change. It's a great oil.