Winter Cover on Hood Grill Necessary?

Discussion in 'Ask An Owner Operator' started by PE_T, Nov 25, 2018.

  1. Ridgeline

    Ridgeline Road Train Member

    20,737
    101,050
    Dec 18, 2011
    Michigan
    0
    What olden days?

    You drive a Mack AB truck back then?
     
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

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

  3. Long FLD

    Long FLD Road Train Member

    9,642
    37,540
    Mar 4, 2015
    0
    The reason isn’t just for coolant temp, a winter front will keep everything under the hood warmer in colder temps. Same reason they hang belly tarps on the trucks that run the north slope.
     
  4. marmonman

    marmonman Road Train Member

    1,414
    2,828
    Dec 14, 2009
    central illinois
    0
    Not Mack but close ! Brockway ! A mans truck lol .
     
  5. magoo68

    magoo68 Road Train Member

    3,393
    5,383
    Jun 11, 2011
    st malo mb canada
    0
    Main reason for winter fronts is running the prairies in severe cold it will help the truck do a proper passive dpf burn .. in mountains or areas that don’t get minus 30 and high winds it probably isn’t needed
     
    TallJoe and MartinFromBC Thank this.
  6. PE_T

    PE_T Road Train Member

    I can now confirm that on my 2014 Freightliner Cascadia (DD15) the fan kicks on when the needle is about to hit 225. So, it’s more like 223. My gauge has a red shade on the temperature over 233 (or upper 2/3 of 225-250).
     
    Crude Truckin' and 25(2)+2 Thank this.
  7. Nothereoften

    Nothereoften Light Load Member

    261
    263
    Oct 6, 2018
    0
    I thought mine was high at 215. Usually gets thrown on at 200 and occasionally turned off around 180for a few moments to avoid dropping into low range
     
    PE_T Thanks this.
  8. Crude Truckin'

    Crude Truckin' Alien Spacecraft

    2,203
    5,713
    Oct 22, 2016
    North Dakota, Eh?
    0
    Yup. Mine comes on at 225 as well. 2018 Cascadia w/DD15.
     
    PE_T Thanks this.
  9. Socal Xpress

    Socal Xpress Road Train Member

    1,855
    1,957
    Dec 6, 2014
    Los Angeles, Ca
    0
    I am using a scangauge and have the water temperature on display. So I know at 212 the fan kicks on almost immediately past 211.
     
    PE_T Thanks this.
  10. adayrider

    adayrider Road Train Member

    1,289
    1,732
    May 7, 2018
    0
    Some gauges aren't very accurate, some sending units aren't very accurate.
     
    PE_T Thanks this.
  11. PE_T

    PE_T Road Train Member

    My speedometer suddenly started showing 2-3 mph lower than what it actually is. I thought it was my truck GPS, but after using a speedometer app on my phone I was able to verify that my speedometer is off. Those things ain’t cheap. My rpm gauge glass cover (same size as speedometer) broke in half about one year ago, and I remember costing over $100.
     
  12. Pedigreed Bulldog

    Pedigreed Bulldog Road Train Member

    7,737
    14,408
    May 7, 2011
    0
    As long as the truck gets up to and remains at normal operating temperature, there is no need for a winter cover. Only when the truck cannot maintain proper temps might one be necessary.
    Pretty sure he's talking oil temp. Sounds like your gauge reads oil pressure.
     
    PE_T Thanks this.
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

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