P0030-00 (68) Heated Oxygen Sensor Circuit Malfunction

[Lgibson]

So, before I dive into this problem I thought I’d ask here for any wisdom/experience. ‘15 LR4 with 54K miles. Could she have gotten this at the car wash? Cleared it twice but it keeps popping up.

 

[Nechaken]

Supposedly, LR is now providing a 120K mile warranty on o2 sensors on LR4 2013-2016.

https://landroverforums.com/forum/new-discovery-v-51/o2-sensors-extended-warranty-105344/

 

[Nechaken]

Also, see this TSB.

https://static.nhtsa.gov/odi/tsbs/2016/SB-10106271-9340.pdf

 

[Lgibson]

Thank you, thank you! Wonder why we did not receive the letter from LR.