Monday, Apr 09, 2007 at 09:58
Russell,
That is scary. No matter how many computers and servos the D3 or new Crusier have, they cannot defy the laws of physics. A WDH does more than level the rig, it distributes the weight over all 4 wheels-hence the D and the H bit bit. Alot more than the the maybe 250-350kgs of ball load when sitting still. From from what I've read this figure could be multiplied by up to something like 8 TIMES when undulating down an uneven road. From what I've felt towing a caravan weighing in over 3000kgs I agree.
I was aware of this situation with the D3 as a member on another list actually managed to BREAK his tow hitch doing just that. The fact that Land Rover are flat out rejecting their fitment.............as smart as giving a vehicle a 4 tonne tow rating but only allowing 125kgs ball weight, land rover again :-( Surely the self levelling
suspension could have its fuse pulled or something?? Even if only for towing. When they broke down on a couple of 4WD monthly tests I was dissapointed, but was still thinking about it, then I heard of this fella busting his hitch I lost interest. Perhaps if you can dissable the system, safe towing of large loads would be possible.
Doug T, you might have no need for one but I hope anyone thinking about towing a 20ft caravan doesn't read your post and think it applies to them. If you're going to tow your van afew hundred k's every 18months or so, on dead flat near emtpy roads, it might not pay to bother with a proper WDH, anybody else-get one.
Cheers
Matt
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