I think that the front suspension was at normal ride height but rear thought it was in the extra extension, get unstuck mode. The discrepancy between front and rear didn't make sense so it gave up. At first I tried the hard reset and got no change, still had suspension fault and front at normal height with rear on bumpstops.
Suddenly - there is a warning ping - then "HDC System Fault" is displayed followed by a couple of other messages - the suspension lowers and the suspension and engine lights come on. The engione runs sluggishly. If you switch off and on the fault is reset. We have had our Discover 3 from new.
Another alternative to resolving your air suspension problems other than downloading our repair manual, would be to post a specific problem on our forum. Instantly login and drop a message for one of our staff or our members, hopefully you will get a quick response. £7.99 – Discover 3 Repair Manual - Instant Download.
The self-leveling unit on the rear of your Range Rover is located over the rear differential. It connects the rear axle to the chassis. It's designed to equalize the weight distribution over the entire suspension when there is a load placed on or in the rear of the vehicle. The Range Rover has a suspension travel of nearly 11" in the rear, so
Joined. Oct 2, 2004. Posts. 120. Reaction score. 0. Ok, lately i've been getting the "Low Coolant level" warning. Even if I fill the reservoir up pass the cold fill line, the warning message comes on each time we turn the car on, but not during driving. Each time I check, the coolant level is way past the cold fill mark.
In resetting the air suspension on your Range Rover yourself, here is all you need to do: Revv the engine to life when you get into the car. Position the car to park and engage the hand brake. Turn the steering wheel till it's locked; an average of 3 turns. Turn the wheel in another direction till it's locked.
Hi Nick, Have checked front and rear shuttle valves all appear ok sorry late getting back to you but time difference is around 8 hours. This vehicle is a 1996 Land Rover Discovery 2.7 Diesel (air suspension all round) the thing thats got me puzzled is "reservoir valve" there is only one reservoir and no valves
If the fault becomes active when the suspension is at "normal" height, the suspension is locked, preventing it from raising or lowering with a warning message "Normal Height Only". If the suspension is lowered when the fault becomes active, it fails to raise and the warning message to not exceed 35 MPH is shown.
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