2013 Mercedes glk 250

I have a 2013 glk 250 with bad upstream nox sensor. Can I change this myself or does it need to be programmed to communicate to the ecu


user profile image
MBFanatic made a comment.
1 year 7 months ago

You can change it yourself. It doesn't need to be program. Try to stay with OEM brand.


Add new comment

The content of this field is kept private and will not be shown publicly.