When vehicle stops and brake on, when opening doors there is a grating noise coming from the suspension when it lowers, does any one else have a problem the vehicle is only 12 months old

Wild shot in the dark but could it be the EPB? Might be worth trying to lower to access height first, then apply brake to see if noise stilll occurs.

But I have no knowledge of newest RRS so might be talking out of my bum.  Robin
2008 Range Rover Sport TDV8
Gone:
Jaguar S-Type V8 4.2 Sport
MGZTT 190 2.5

foot brake on ?

The noise is normal, better to start lowering the car a few metres before you park up while the car is still rolling,the car is still drivable at entry height up to 15mph IIRC when you will get the bongs and a warning to raise the car. The noise is stress in the system as the car lowers. There is a warning about this in the owner’s manual IIRC. All 5 of my air suspended Range Rovers made the same noise if I lower the car when it is stopped. 2020 Pangea Green 1st Edition D240 New Defender 110 is here and loving it
2018 Melting Silver Mini Countryman PHEV - soon to be replaced
2015MY Corris Grey SDv6 HSE Dynamic, the best car I have ever owned, totally reliable only a cou0le of rattles in 3 years, now no longer in my care
Also in my garage is a 1996 TDi300 Defender 90 County HT made into a fake CSW

[quoteYes="Andy K"]foot brake on ?[/quote] yes brake is applied