16,632. Location. Arad/Romania. May 14, 2012. #2. u can't make it "firmer" from the air suspension maybe if u replace springs and dampers with "harder" ones. The dealer is able to reset height but it will be expensive and the suspension will be even more "unfirm" cos the bags will have less air in them then. Hi, i have purchased an accident damaged 2002 discovery td5, the damage is light and to the nsf corner, it will require a light, indicator, bumper, wing and a bonnet repair. my issue is whilst playing i pressed the suspension ride hight button and the rear of the car lowered and now will not raise. i understand that all the doors need to be closed, does this also include the bonnet as that Ive had nothing but problems with my l322, have a 2006 model, done about 300 miles in a year. Been in and out of a land rover specialist, a problem which even land rover cant diagnose. When it starts, transmission issue. However if i start it and double press and hold handbrake, no issue, full gears. 2. Connect the Jaguar Land Rover-approved diagnostic equipment to the vehicle and begin a new session. NOTE: The Jaguar Land Rover-approved diagnostic equipment will read the correct Vehicle Identification Number (VIN) for the current vehicle and automatically take the vehicle out of Transit mode if required. 1. Follow all on-screen berg450. In the nanocom menu i have found 2 possibilities to change the height. In utility/calibration you can raise or lower each side by pushing button then store. In setting menu you can do it by setting new target heights. I will try first jacking the car to the right level and set new target heights. Video: iLAND Diagnostic App: How To Reset Service Intervals On Late Model Rovers. In this video, Doug, our Land Rover Master Technician, will use the iLAND Diagnostic App to perform a Service Interval Reset, a function that must be done on all 2006 and up Range Rovers and Land Rovers after an oil change service. iLAND, advanced diagnostics for 89 posts · Joined 2009. #11 · Jan 5, 2011. That is a very common fluid for VW and can even be bought as Febi/Bilstein makes also. My distributer sells that and is widely used. When I search for ACE Land Rover fluid only one type comes up which is genuine Rover fluid. If CHF11S was the same they would sell it as such. Watch on. In this video, Doug, our Land Rover Master Technician, will use the iLand Diagnostic App to perform a ride height calibration, a function that must be done on Range Rover Sport, LR3 and late model Land Rovers after replacement of the height sensor or the air suspension bags, to re-level the vehicle. The wheel center cap that Doug uses I own a 2001 Land Rover Discovery II. The rear air suspension does not hold after the vehicle has been parked for about 2 hours. Leveling is inconsistent after being parked for that period of time. Te … read more 1.Pressing the lower button will signal the SLABS ECU, via the RF receiver and the BCU, to energise the exhaust valveand air control valves. The SLS will lower up to 60 mm (2.36 in) below normal ride height if the button is held. If the button is released the SLS will stop at that point. yAKY1zl.