Mercedes-Benz Forum banner


1161 Views 10 Replies 6 Participants Last post by  KADE
Got code P0130 O2 Sensor Circuit Malfunction (Bank 1 Sensor 1),

I have about 106k
Passenger side cat done last month and driver side covered under warrenty a couple years back.

I know im in need of new 02 sensors.
My question is- Is it front or rear 02 thats just before the cat curves I should be ordering?
and should I act quickly or is some thing bad going to happen :(
Or anything else I should be looking for??
1 - 5 of 11 Posts
Yes you should...but did I?, Is the question:p

That's ohlord's footnote ;)
Shouldn't you replace all O2 sensors at 100k mark?
I didn't know if it just triggered because passenger side cat was replaced recently... :confused:
Well i was going to change just the passenger side:eek: Just kidding :D

Yeah, but he is coding for the passenger side...:D:D and if he's really trying to save money he'll only replace that one. LOL...Kade you know I'm kidding, right? ;)
Ohlord must be downing a brewski working on the ride:bowdown:
1 - 5 of 11 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.