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sem1's avatar
sem1
Explorer
Feb 07, 2014

cetane boost

How many of you diesel owners use it. I'm buying a new ford and they are still recommending it,

47 Replies

  • Diesel Kleen added with every gallon of fuel since new .... our truck was built prior to the introduction of the ultra low sulfur fuel .... at best its Mercedes engine is loud (thankfully they did a great job of sound proofing the cab) but without adding Diesel Kleen it makes the old Cummins sound like an electric vehicle .... I do find it a bit surprising that they still recommend it for vehicles being produced today

    Jim
  • Diesel Kleen, Opti-Lube or Ford's PM22...whichever I have on hand. Mostly has been the Diesel Kleen. White bottle in really COLD weather and grey bottle all other times.

    Monty
  • rhagfo's avatar
    rhagfo
    Explorer III
    ChooChooMan74 wrote:
    I am currently getting Opti Lube XPD from my local small diesel suppier. So far, been happy. No problems with fuel gelling. The little diesel seems to like it.


    X2

    #2 in the lubricity test!

    Bio Diesel #1
  • I am currently getting Opti Lube XPD from my local small diesel suppier. So far, been happy. No problems with fuel gelling. The little diesel seems to like it.

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