Air bags

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by tktexas, Jul 13, 2021.

  1. tktexas

    tktexas Light Load Member

    68
    4
    Jun 14, 2014
    0
    One side is aring up too high. 1998 international 9400.
     
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

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

  3. spsauerland

    spsauerland Road Train Member

    4,296
    10,891
    May 31, 2010
    West Harrison, In
    0
    Something twisted or loose u-bolts?
     
    BoxCarKidd and AModelCat Thank this.
  4. AModelCat

    AModelCat Road Train Member

    29,501
    162,576
    Jul 7, 2015
    Canuckistan
    0
    Single levelling valve I'd lean towards an unevenly loaded truck or damaged components as mentioned above. If its a dual levelling valve setup I'd try and adjust the offending valve first.
     
    spsauerland Thanks this.
  5. tktexas

    tktexas Light Load Member

    68
    4
    Jun 14, 2014
    0
    Ok its a single leveling vavle.
     
  6. AModelCat

    AModelCat Road Train Member

    29,501
    162,576
    Jul 7, 2015
    Canuckistan
    0
    If the truck is loaded evenly, sounds like something frame or suspension related could be bent or damaged.
     
  7. Emrod

    Emrod Bobtail Member

    1
    0
    Jul 14, 2021
    0
    Maybe a valve needs replacing.
     
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

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