ExxonMobil Synergy Diesel Efficient
Has anyone run ExxonMobil next generation diesel fuel? They claim it improves fuel economy, reduces emissions and runs cleaner, and keeps injectors clean. I've run a couple of tanks of this fuel n...
Forum Discussion
Looking forward to your feedback after another fuel fill.
I wish I had a Mobil that would have been convenient for fueling to see if I was able to distinguish a difference.
I mainly fueled at Meijer for the last 6 months, and noticed that I got better fuel economy than the weeks I fueled at Sunoco. However, I did not fuel at Sunoco enough times to prove that Meijer did provide an improvement. Additionally, Meijer was limited to $100, so sometimes the pump shut off at $100 instead of full.
Unfortunately, that 2500HD will now be hitting the dealer auction with 18,800 miles. The computer indicated that my lifetime economy was 18.2 mpg. Most times, the computer was very close to hand calculated.
I wish I had a Mobil that would have been convenient for fueling to see if I was able to distinguish a difference.
I mainly fueled at Meijer for the last 6 months, and noticed that I got better fuel economy than the weeks I fueled at Sunoco. However, I did not fuel at Sunoco enough times to prove that Meijer did provide an improvement. Additionally, Meijer was limited to $100, so sometimes the pump shut off at $100 instead of full.
Unfortunately, that 2500HD will now be hitting the dealer auction with 18,800 miles. The computer indicated that my lifetime economy was 18.2 mpg. Most times, the computer was very close to hand calculated.
