Engine and Transmission

6,497 topics in this forum

1. What ever happened to the 7 year warranty for emissions

   By fjh, September 14, 2018
   • 2 replies
   • 1.9k views
   • 
   • Mack Technician
   • October 3, 2018

2. MP7 Rattle at idle

   By gry, September 28, 2018
   • 8 replies
   • 3.5k views
   • 
   • Mack Technician
   • September 29, 2018

3. Eaton Fuller auto to M-Drive

   By ezxpress, September 26, 2018
   • 4 replies
   • 1.6k views
   • 
   • fjh
   • September 27, 2018

4. Was there a difference between American and British Cummins engines?

   By Jamaican Bulldog, September 24, 2018
   • 3 replies
   • 1.6k views
   • 
   • 41chevy
   • September 25, 2018

5. 2005 Rattling Sound and only RPM at 5 ahen sitting Idle

   By KingdomTransport, September 22, 2018
   • 2 replies
   • 982 views
   • 
   • Mack Technician
   • September 22, 2018

6. torque specs

   By dan debold, September 21, 2018
   • 1 reply
   • 1.9k views
   • 
   • Mack Technician
   • September 21, 2018

7. Help Diagnose Fan Clutch E7-300

   By Heli0z, September 18, 2018
   • 3 replies
   • 1.8k views
   • 
   • Jamkar
   • September 20, 2018

8. 2013 CXU mdrive performance mode

   By Steve680, September 20, 2018
   • 0 replies
   • 1.1k views
   • 
   • Steve680
   • September 20, 2018

9. SCR performance low

   By gorew, September 18, 2018
   • 1 reply
   • 6k views
   • 
   • Mackpro
   • September 18, 2018

10. CXU613 mp8 no crank.

    By Adam9066, September 16, 2018
    • 2 replies
    • 3.7k views
    • 
    • ZDB
    • September 17, 2018

11. 2011 GU813 MP Fuel Problem

    By Goddy454, September 17, 2018
    • 1 reply
    • 1.2k views
    • 
    • Goddy454
    • September 17, 2018

12. Fuel pump

    By b422, September 16, 2018
    • 0 replies
    • 932 views
    • 
    • b422
    • September 16, 2018

13. B422

    By b422, September 11, 2018
    • 9 replies
    • 2.4k views
    • 
    • b422
    • September 13, 2018

14. Econovance on Aset Series ?

    By waterpipe, September 9, 2018
    • 2 replies
    • 1.2k views
    • 
    • turckster
    • September 13, 2018

15. Testing for leaking injector cups

    By steeler, September 4, 2018
    • 6 replies
    • 3.5k views
    • 
    • turckster
    • September 13, 2018

16. Clutch fan issues

    By mackey58, September 3, 2018
    • 4 replies
    • 1.4k views
    • 
    • mackey58
    • September 8, 2018

17. 237 fuel filter numbers

    By 57Mack, September 7, 2018
    • 2 replies
    • 1.7k views
    • 
    • 57Mack
    • September 7, 2018

18. Water pump

    By 2000CL713, September 4, 2018
    • 7 replies
    • 1.5k views
    • 
    • 2000CL713
    • September 5, 2018

19. Mack VIN Decode.

    By freightliner575, September 2, 2018
    • 1 reply
    • 1.5k views
    • 
    • j hancock
    • September 4, 2018

20. CV713 with auto trans - overheats when sitting with at traffic light or such with load on

    By Mackengine, June 1, 2018
    • 4 replies
    • 1.4k views
    • 
    • Bigjohn4300
    • August 30, 2018

21. Help

    By Don Reggie, August 28, 2018
    • 4 replies
    • 1.3k views
    • 
    • terry
    • August 29, 2018

22. 94' & 96' E7 300 motors two trucks, two problems.

    By solog1977, August 23, 2018
    • 9 replies
    • 3.6k views
    • 
    • fjh
    • August 27, 2018

23. Acceleration Issues

    By Bcart1983, August 22, 2018
    • 8 replies
    • 3.4k views
    • 
    • Mack Technician
    • August 26, 2018

24. Code id

    By stockrocker57@gmail.com, August 25, 2018
    • 0 replies
    • 878 views
    • 
    • stockrocker57@gmail.com
    • August 25, 2018

25. Big Cam 400 Into A B-75

    By fordguyhey, October 20, 2010
    • 9 replies
    • 4.9k views
    • 
    • 12V71
    • August 25, 2018