Maintenance

6080 topics in this forum

1. m50 ticking noise

   By e30ftw, July 23, 2010
   • 8 replies
   • 3418 views
   • 
   • e30ftw
   • July 27, 2010

2. M50 Timing!

   By Lemon, September 6, 2019
   • 1 reply
   • 722 views
   • 
   • nick496
   • September 6, 2019

3. M50 Vanos Seals

   By Forrest, November 23, 2012
   • 3 replies
   • 950 views
   • 
   • Andre3000
   • November 25, 2012

4. M50/M52 Engine numbers

   By kerrynzl, July 25, 2006
   • 6 replies
   • 2636 views
   • 
   • Guest Spargo
   • August 18, 2006

5. M50/M52 Lower Timing Chain Guide Replacement

   By wrs, June 22, 2020
   • 4 replies
   • 3306 views
   • 
   • wrs
   • June 22, 2020

6. M50B20 DME Issues

   By NVADER30, February 1, 2009
   • 1 reply
   • 1586 views
   • 
   • BM WORLD
   • February 2, 2009

7. M50b20 into m3 swap fail 1 2

   By stlpmp, October 8, 2012
   • 35 replies
   • 5773 views
   • 
   • Nobimmer
   • October 19, 2012

8. M50b20 oxy sensors

   By stlpmp, February 19, 2013
   • 2 replies
   • 951 views
   • 
   • stlpmp
   • February 20, 2013

9. m50b20 rattle/knock

   By Etwenty1, September 29, 2013
   • 1 reply
   • 638 views
   • 
   • kingkarl
   • September 29, 2013

10. m50b20 vs m50b25 MAF

    By Matich, August 16, 2017
    • 2 replies
    • 1309 views
    • 
    • Matich
    • August 17, 2017

11. m50b25 alloy thermostat housing

    By matrox02, January 18, 2014
    • 3 replies
    • 1139 views
    • 
    • curryinahurry
    • January 19, 2014

12. M50B25 Bottom end rebuild

    By Matich, October 7, 2018
    • 2 replies
    • 825 views
    • 
    • Matich
    • October 7, 2018

13. M50B25 Crankbolt removal (help)

    By Matich, April 22, 2018
    • 13 replies
    • 1724 views
    • 
    • Matich
    • May 3, 2018

14. M50B25 e30 cooling system issues

    By Venatus, November 12, 2012
    • 2 replies
    • 1266 views
    • 
    • Venatus
    • November 12, 2012

15. M50B25 NV Idle issue MAF or O2?

    By Matich, June 6, 2017
    • 7 replies
    • 3655 views
    • 
    • Matich
    • June 8, 2017

16. M50b25 rev jump/hang

    By Blackfrogg, June 17, 2015
    • 0 replies
    • 745 views
    • 
    • Blackfrogg
    • June 17, 2015

17. M52

    By _ethrty-Andy_, September 11, 2010
    • 8 replies
    • 2203 views
    • 
    • _ethrty-Andy_
    • September 12, 2010

18. M52 - M20 gearbox?

    By CoffeeMug, June 26, 2021   

    • e36
    • e34
    • (and 2 more)

      Tagged with:

      • e36
      • e34
      • e30
      • gearbox
    • 5 replies
    • 1386 views
    • 
    • CoffeeMug
    • June 28, 2021

19. M52 Block and stripped threads

    By Herbmiester, December 12, 2019
    • 14 replies
    • 3365 views
    • 
    • Young Thrash Driver
    • December 15, 2019

20. m52 Cam Alignment tools

    By e30ftw, June 14, 2014
    • 1 reply
    • 553 views
    • 
    • twisted
    • June 14, 2014

21. m52 cam lockers

    By slowe30, April 29, 2012
    • 1 reply
    • 583 views
    • 
    • thorburn
    • April 29, 2012

22. M52 clutch options for M20 flywheel

    By RipJaws, December 17, 2015
    • 3 replies
    • 1049 views
    • 
    • e30ftw
    • December 17, 2015

23. M52 head gasket - repair cost?

    By gjm, December 7, 2013
    • 16 replies
    • 4383 views
    • 
    • yng_750
    • December 10, 2013

24. m52 not charging enough

    By slowe30, October 15, 2011
    • 5 replies
    • 1781 views
    • 
    • slowe30
    • October 15, 2011

25. M52 Strange Problem - Best Answer gets a Scratch n Sniff

    By Scrambler, June 12, 2017   

    • e30
    • 24v
    • (and 7 more)

      Tagged with:

      • e30
      • 24v
      • m52
      • m50
      • engine swap
      • bmw
      • beamer
      • bimmer
      • injector malfunction
    • 0 replies
    • 947 views
    • 
    • Scrambler
    • June 12, 2017