Davidarnol
New Member
- Joined
- Dec 30, 2011
- Messages
- 10
Just had a B service on our E220 bluetec 2015, the message above appeared in the dash shortly afterward, garage says both NOX sensors have to be replaced so nothing to do with the Adblue level, is this a common symptom for NOX sensor issues?, apparently the new sensors are an improved version but currently not in stock in the UK