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Winner, May 2014
The 'Voy
"The 'Voy"
Vehicle:
2006 GMC Envoy
Mileage:
86,700 miles
Owned by:
Marc Stevenson, Male, 48, Photographer, San Leandro, CA
Oil:
Mobil 1™ 0W-30 Advanced Fuel Economy
No. of years owned:
2
When I bought this car, I really liked the styling, the power (291 hp from a straight 6), the comfort and the gadgets. What I wasn't a fan of was the 14 mpg as I do mostly in-town driving.
 
I moved to Mobil 1™ Advanced Fuel Economy, and as I needed to change or increase the fluids, I've started to switch to all synthetic to lower friction and increase gas mileage. I changed the transmission fluid and replaced it with Mobil 1™ Synthetic ATF (also using it in the power steering pump). When the time comes to swap differential fluid, I'll replace these with Mobil 1™ synthetics as well. The oil and ATF, along with a better air filter, have moved it from 14 to 17.3 mpg, which might seem small to an econo box, but it's more than 20% for this truck.
May 2014|Winner| 1st Runner-up| 2nd Runner-up

The photographs and testimonials on this web site were submitted by the respective winners of the Photo Essay Contest (Performance Gallery) and are depicted solely for the purpose of displaying recent winning entries. The results described in the performance gallery are solely expressions of the winners’ personal experiences with their particular vehicle. In light of that, your experience with using Mobil 1 ™ is likely to differ based on a number of factors, including among other things, your engine and vehicle type, its maintenance, operating conditions and the environment. The photographs and testimonials are not endorsed in any way by ExxonMobil Fuels, Lubricants & Specialties Marketing Company, a division of Exxon Mobil Corporation. The use of any third-party automobiles, other products or trademarks in any of the winning entries displayed on this web site does not imply endorsement of either Mobil 1 or the entries themselves by the manufacturers of such automobiles or other products, or by the owners of such trademarks.

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