What’s up guys?

I’m rocking an ‘04 Disco HSE with 197,000 miles. I recently lost the rear passenger air coil. I had to drive it a few times, waiting for the new bag to get here, but no more than 3 miles at a time. I finally got the air coil installed, but now it is totally inflated, while the other side is functioning properly. I checked out the ride height sensor, and it seems to be damaged. I have another airbag showing up, and will be replacing that one too, and I’m hoping that changing the sensors will fix my problem.

I have been looking all over the place online, and I’m seeing these priced differently, everywhere. What does everyone recommend? Also, am I understanding, that I need to have the system recalibrated? I already set an appointment with Land Rover, but wanted to be sure that was necessary, especially since the closest one is in Denver, 6 hours away from me.

Thanks everyone