I
wheel my LR3 more than most people, probably on par with Gordon. Certainly more than Tami has, though she is catching up quick!
Problem areas have not been mechanical in nature. Universally, the (urethane?)bushings in the control arms, sway bars, etc... seem to be where most people are experincing wear. And the gas tanks are vunerable.
It should be noted that I have full underbody protection plates and
massively beefy rock sliders, all of which get hit a LOT. Overall, the truck is about 4" too low for serious wheeling through rock gardens. About the biggest I can make it through no problem is
basketball sized rocks, but that's about it. I've been in
trash can sized rocks, but have needed a tug here and there. Thank goodness for factory recovery points!
Stock, the LR3 approach and departure angles are significantly better than a D2 or D2 with stock bumpers and a 2" lift. I've rubbed my bumpers
here and
there, but you wouldn't be able to tell if they were the stock black plastic. They are remarkably pliable
The key to the LR3 is the phenominal traction control, which can get it through most obstacles, even with only one or two wheels on the ground, in any combination. But when the rocks get bigger, it just can't keep up with a nicely built trail rig.
Questions that I have in the discussion above is what happens to all those enabling systems should you build it up with +33" tires, permanent 5" lift, aftermarket locking diffs, etc... Other than the increased ground clearance, would it actually degrade it's off road traction abilites? Possibly. I've seen the LR3 walk through stuff that nicely built trail rigs need to take a couple of shots at.
As for trail side repairs, there was a group that did the big Morroco off road challenge last year. They brought a T4 testbook with them, and cleared a few faults as they occured. One guy blew an airline, and did a simple field repair and kept on rolling. The major items that occur can be resolved with a basic OBD scanner, much like the D2 and the Three Amigos. However, that OBD reader is a triffle more expensive (about $15,000!).
The limp home mode is pretty well thought out in the LR3. I have triggered it once. I got a whole dashboard of lights at RR7 this spring due to a broken (dislodged) wheel sensor after driving through a hundred miles of some nasty washboard. The truck continued to operate for the next three days, though in a reduced capacity (center locking diff only, no traction control systems).
Is this the truck to spend a month cruising across the Tangiers desert in? No, I don't think so. That's why they still make the Defender.
Is there a future market for off roaders in the LR3? Yes, absolutely. Already in my club, 23% of the members have LR3's. That's astonishing. Give it about 3 years and you will see MANY more put to use. That's when things will get interesting.
For now, we've got people like Gordon, Tami, GEOLAND, Dave Lane, Adam Spiker, Gerry Barrigan and myself who push and push and learn the breaking point. Can you fit 35's on an LR3? Yes, it's been done. Is it stock? Not even close. Nor is a D1 or Classic or even a Defender that's running 35's. Can you build a competant Bowler style rally car? Maybe. I know two people attempting it.
Has Land Rover forgotten it's roots? I'm not sure, but certainly it's owners have. Or maybe they are just greedy. Have you seen the new Bronco? I think Ford milked LR for the 2009 Defender platform, and instead of selling the Defender here, they are going to package it as the Bronco, and dump Land Rover.
I think the next few years will be interesting indeed.