Air Systems and Brakes

753 topics in this forum

1. Brake Chamber Leak On Road

   By macattack, December 31, 2010
   • 16 replies
   • 61.2k views
   • 
   • wilbur
   • July 25, 2019

2. Air pressure runs to 150 1 2

   By Coenut, January 9, 2016
   • 32 replies
   • 40.4k views
   • 
   • Onyx610
   • April 28, 2022

3. Not Building Pressure

   By nicklepickle, January 22, 2009
   • 12 replies
   • 28.2k views
   • 
   • theakerstwo
   • January 24, 2009

4. Where Is Brake Light Switch

   By doe70, December 11, 2010
   • 3 replies
   • 27k views
   • 
   • doe70
   • December 12, 2010

5. New compressor, still have alot of oil in air dryer. Whats next?

   By jzack, June 8, 2012
   • 13 replies
   • 26.6k views
   • 
   • oodiee53
   • October 16, 2019

6. Blue Knob On Dash For Parking

   By ThaddeusW, February 28, 2006
   • 5 replies
   • 25.6k views
   • 
   • ThaddeusW
   • March 1, 2006

7. Air compressor won't stop building air

   By jasonemryss, July 12, 2017
   • 3 replies
   • 25k views
   • 
   • Mack Technician
   • July 31, 2017

8. Air dryer purging every 10-20 secs on my superliner 1 2

   By scottwetzel, October 6, 2014
   • 46 replies
   • 24.4k views
   • 
   • tjc transport
   • October 11, 2021

9. air system purging too much from the dryer

   By BIGDOG66, December 29, 2011
   • 9 replies
   • 24.2k views
   • 
   • ProStarBrakes
   • May 13, 2014

10. 96 Ch613 Air Pressure Problems 1 2

    By Deere Mack, March 24, 2011
    • 32 replies
    • 23.4k views
    • 
    • Deere Mack
    • April 1, 2011

11. Low air buzzer install 1 2

    By let it loose, June 19, 2013
    • 39 replies
    • 22.9k views
    • 
    • mowerman
    • January 27, 2023

12. The valve on my brake pedal gets stuck

    By Marcel67, January 15, 2014
    • 16 replies
    • 21.2k views
    • 
    • gearhead204
    • January 19, 2014

13. How Hard Is It To Replace The Maxi Brake Chambers To A Modern Brake Chamber?

    By Shamrock_HeavyHaul, January 25, 2006
    • 18 replies
    • 19.9k views
    • 
    • ciw65
    • April 18, 2008

14. Best way to find air leaks

    By Doffer, February 9, 2013
    • 16 replies
    • 19.5k views
    • 
    • blackdog2
    • August 3, 2019

15. Brakes slow to release

    By keg1, October 1, 2013
    • 12 replies
    • 18.6k views
    • 
    • Mack Doctor Jr.
    • November 27, 2013

16. Wedge Brakes

    By DMorgan, February 7, 2010
    • 16 replies
    • 18.6k views
    • 
    • DMorgan
    • February 11, 2010

17. air dryer blows off too much

    By felicello122, January 17, 2013   

    • help
    • 12 replies
    • 18.5k views
    • 
    • Challenger
    • February 3, 2013

18. Dashboard Parking Brake Warning Light Stays On

    By MTMACK50, March 3, 2016
    • 17 replies
    • 17.9k views
    • 
    • Fraga
    • July 30, 2020

19. tractor park valve (the blue one)

    By unclebilly, February 4, 2012
    • 18 replies
    • 17.6k views
    • 
    • Mike Blais
    • February 12, 2012

20. Trailer Lines

    By OakRidgeMack, June 23, 2008
    • 9 replies
    • 17.5k views
    • 
    • ThaddeusW
    • June 27, 2008

21. Bendix Air Compressor Rebuild Kits - Where To Buy Parts?

    By KTRON, September 26, 2010
    • 4 replies
    • 17.2k views
    • 
    • KTRON
    • September 28, 2010

22. ABS and ATC lights plus lighting bolt.

    By docgriego, November 18, 2015
    • 3 replies
    • 16.9k views
    • 
    • 68MackR
    • November 21, 2015

23. Air Dryer/compressor Questions

    By Truck#1, September 10, 2007
    • 14 replies
    • 16.4k views
    • 
    • theakerstwo
    • October 14, 2007

24. Looking For The Low Air Pressure Indicator Switch

    By fvea, January 17, 2010
    • 3 replies
    • 16.3k views
    • 
    • UHDIESEL
    • April 10, 2010

25. air compressor regulator....................wore out... 1 2

    By Freightrain, November 6, 2012
    • 30 replies
    • 15.2k views
    • 
    • Buickwrench
    • December 17, 2012