Hi, I've just replaced the spare wheel winch and I have a couple of engine management faults. I have just found these, what are they please? (as images underside rear).

I have a couple of faults. Vehicle Lean While Cornering and Adaptive Fault Dynamics.

Are these anything to do with the faults. A black pipe had come off the white/black cylinder. I re-connected this. What is it?

I presume the grey connector must fit somewhere. The cables go into it, but nothing out. What is it?

That connector is for the TPMS system, obviously not used on your car. There will be one on each corner

Big canister is a water separator for the air suspension intake/exhaust

Thank you. Very much appreciated. I just need to get the faults remedied now.

And a can of waxoyl!  Range Rover Sport HSE DYnamic SDV6 Velocity blue 2020 MY
Range Rover sport HSE Dynamic P400e Silver
Range Rover Sport 3.0 SDV6 HSE Dynamic 2016 MY
Range Rover sport 3.6tdv8HSE 2007 Gone
Range Rover sport 2.7tdv6SE 2005 Gone
Range Rover sport 2.7tdv6SE 2007 honey
Range rover Vogue 2005 4.4 - GONE and missed
BMW 535d M sport 2006 - GONE not as missed
BMW X5 4.4 2004 sport - GONE