Hello ,
I have a 1997 Land Rover Discovery . The check engine light came on so I took it to the local dealership and was told the exhaust sensors need to be replaced . Is this some thing my personal mechanic can do easily enough , and would he need any special tools ??

Thanks ,
~~Lori ~~

 

Yes, and mechanic can do it.
The cheapest place I've seen for O2 sensors is Amazon. I've, and others, have posted the NTK part number here several times so a search should find them.

 

stay out of the dealership. you can get your codes read for FREE from most part stores like Auto Zone. If you get those numbers and bring them to the forum we can verify what is wrong with your truck. Yes any mechanic can install o2 sensors. really simple.