Rough Opti Idle Shutdown

Discussion in 'Freightliner Forum' started by Mroberts827, Oct 10, 2016.

  1. Mroberts827

    Mroberts827 Bobtail Member

    1
    0
    Oct 10, 2016
    0
    My cascadia with dd15 was using the Jake brake to shut down while using the opti idle so it was very smooth shutting down it has stopped using it now it's very rough to the point sleep is impossible. The dealer says all the parameters are correct it would be working but it's not they don't have a clue how to fix it. Anybody have any ideas?
     
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.

  3. Dave_in_AZ

    Dave_in_AZ Road Train Member

    49,807
    315,589
    May 4, 2015
    0
    I have / had the same issue with the opti idle system. Starting up isn't an issue, but when it shuts down, it shuts down just like when you usually turn it off, and the last few rotations is just like someone shaking you to wake you up lol. Good luck.
     
  4. free spirited1

    free spirited1 Heavy Load Member

    950
    746
    Mar 18, 2012
    USA
    0
    Go to a more reliable larger dealer shop??
     
  5. RoadRooster

    RoadRooster Road Train Member

    4,121
    6,709
    May 10, 2015
    Fort Myers, Florida
    0
    Mine has never been soft even though it gets the rpms really low before turning off. I can't believe it is safe to wake a driver up two or 3 times per hour. I suspect the impact is worse than sleep apnea...someday a freightliner will have a fatal crash and the driver will claim he hasn't had a good nights sleep since he got the truck with opti idle.

    You heard it here first.
     
    free spirited1 Thanks this.
  6. free spirited1

    free spirited1 Heavy Load Member

    950
    746
    Mar 18, 2012
    USA
    0
    Your onto something, my purse got a buzz in it.
     
  7. RoadRooster

    RoadRooster Road Train Member

    4,121
    6,709
    May 10, 2015
    Fort Myers, Florida
    0
    LOL you left something turned on in there!
     
  8. free spirited1

    free spirited1 Heavy Load Member

    950
    746
    Mar 18, 2012
    USA
    0
    Dang...what an imagination!!!! ...I'll check...lol
     
    RoadRooster Thanks this.
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.