M5POST
BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read

Go Back   M5POST - BMW M5 Forum > F10 M5 Forum > Mechanical Maintenance - Break-in, Oil, Fluids, Servicing, Etc.

Post Reply
 
Thread Tools Search this Thread
      05-24-2019, 10:57 PM   #1
induc916
Private First Class
53
Rep
165
Posts

Drives: 2014 M6
Join Date: Mar 2018
Location: Indiana

iTrader: (0)

20a211 fault code

Anyone know what this code is?
__________________
14 M6 Sakhir Coupe | Pure S1 | JB4 | Meth | Fabworx DP | 4mm bored throttle bodies | SSP-R | Billet Diff Mount | DSS Axles | Rkautowerks carbon charge pipes | CSF Intercoolers |Akro exhaust | Gapped Plugs | project-gamma intakes | DME Stage 3+ Custom | 749whp/789wtq
Appreciate 0
      05-28-2019, 12:40 PM   #2
Dwaynos
First Lieutenant
Dwaynos's Avatar
United Kingdom
122
Rep
393
Posts

Drives: F10 M5 Monte Carlo Blue
Join Date: May 2018
Location: UK

iTrader: (0)

Quote:
Originally Posted by induc916 View Post
Anyone know what this code is?
That code appears to be related to the coolant pump running dry. Check you water level and get it checked over for leaks.

For future reference, i post everything in the general forum as more people see it there.
Appreciate 0
      06-06-2019, 03:53 PM   #3
aayaz
M Enthusiast
United_States
9
Rep
114
Posts

Drives: F10 Monte Carlo M5
Join Date: May 2015
Location: New York, NY

iTrader: (0)

1) Check cooling system for leaks
2) If necessary, fill and bleed the cooling system.
3) If the fault reappears despite the cooling system having been bled and not leaking, renew the coolant pump.
Appreciate 0
      06-07-2019, 03:25 PM   #4
induc916
Private First Class
53
Rep
165
Posts

Drives: 2014 M6
Join Date: Mar 2018
Location: Indiana

iTrader: (0)

I was a small stone that caused a hole in the aux cooling system. Replaced, re-filled, and now good to go.
__________________
14 M6 Sakhir Coupe | Pure S1 | JB4 | Meth | Fabworx DP | 4mm bored throttle bodies | SSP-R | Billet Diff Mount | DSS Axles | Rkautowerks carbon charge pipes | CSF Intercoolers |Akro exhaust | Gapped Plugs | project-gamma intakes | DME Stage 3+ Custom | 749whp/789wtq
Appreciate 0
Post Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 12:03 PM.




m5post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2019, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST