Towing a Lexus LX470?

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mykee50

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Jan 26, 2009
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We are looking into this rig as a toad.  Does anybody have any experience with it?  Thanks, Mike, Issaquah, WA
 
I did not see what year the LX is, but it is probably much like mine if it is a 1997 or earlier.  Later ones need to be checked to be sure the Low-Neutral-High transfer case lever actually moves gears in the transfer case, and not some esoteric electronic gizmo.  All bets are off if it does not have the lever-gear connection.

I tow a 1993 Land Cruiser, four down.  Toyota all but hung up on me when I asked them, several Land Cruiser mechanics said they would  do it, but not suggest I do in case of a problem, etc, etc.  Somehow I was reminded of Chicken Little.

Since I had the Cruiser, with about 225K miles, we are old friends, I could not see any reason why I should not tow it.  So, I decided to try it, and if I tore it up then I would get something that would work.  So far I have towed it from Fort Worth, to Phoenix, to Amarillo, to Oregon, to Phoenix, to Dallas and back to Amarillo, and it does fine.  Put the transfer case in neutral (solid old transfer case lever that actually moves gears, not electronics), turn the key on to unlock the steering wheel lock, then off and leave the key in the ignition lock to keep the steering wheel lock unlocked, install a Brake Buddy (or appropriate choice) to handle braking with a 5,600 pound rig, and you are good to go.

Unconventional things I have done, besides towing four down in the first place:  I do not use a base plate, but attach a heavy steel Blue Ox tow bar directly to the tow hooks on the front of my truck.  I saw a video where a Cruiser, full of water, was lifted completely out of the water by ONE of those, so they should be good for towing.  Saved about $180+ for an ugly baseplate.  I also ran a 12 volt power source for the Brake Buddy from the coach house batteries - no danger of running the toad battery down and losing braking.

I use synthetic oils in the drive train, and that may help keep it cool.  The transfer case is always cool to the touch when I check it.  I do start the engine and run the transmission through the gears at least once, and mostly twice a day when towing.  Can't hurt, though I doubt I need it to keep everything lubed.

Christo Slee (Toyota guru extraordinary) has developed a lube pump that addresses these concerns, but I see no need for it in my rig.  Remco is the recognized leader in lube pumps, etc, if you want to go that way.

That is my story, and I'm sticking to it. ;*)
 
Well, tow "hooks" may be a bit of a misnomer, as they are really tow "loops".  The loop part looks like about 3/8 hardened steel, welded onto a plate that is bolted to the frame horn ends. I do not know if the newer Lexus have them.

If the tow loops were not super strong, with nearly fifteen years of experience with the truck, I would not have done it that way.  I had a baseplate (since sold) that came with the tow bar, and after comparing loop size and base plate attachment, decided the loops were plenty strong. 

Of course the base plate was also well engineered, over engineered maybe, and plenty strong.  I doubt I would take this route in anything but my well known truck.  Not using the base plate gives Blue Ox an "out" on liability, if they want it, but I do not intend to sue anyone anyway.  If the tow bar breaks (HIGHLY unlikely) I will just fix it or replace it.  I doubt the subject of a base plate will come up.

A towed vehicle of this size DOES need auxilary braking, even behind my 40' diesel pusher.  I could probably get by without a braking system (illegaly most places), but in panic situation I want it under control.  Even more important, if it should break away (due to failure of the hitch, hitch frame, hitch ball, tow bar, or tow loops) AND pull loose from some monster safety cables it will have full brakes applied.  Not the best situation, but much better than an uncontrolled truck crashing through traffic.
 
Thank you for clarifying.  Aux braking...  Any links to an example of one?  I don't have tow bars on my Durango so I think I'm going to get the base plate.
 
Funny you have a Durango, that is the base plate that came with my tow bar.  Sold it to a nice person on line here.

If you can find a used tow bar and/or baseplate, I would not be afraid of it.  Be sure you get some braces (did not come with mine) that you need, as they are often left on the vehicle the base plate was used on.  They are $80, so worth looking for.

I use a Brake Buddy (Goggle it for info) that works very well.  It is a self contained unit, with an air pump for pneumatic actuation of the towed vehicle brakes.  It is powerful enough to apply brakes without the power brake assist being used.  It plugs into a cigarette lighter for power.  Nothing is "installed", as it comes complete.  There is a used one on here, and I bought mine used also.  I recently had mine factory rebuilt (they will NOT sell you parts - insurance issues) for about $150, parts and labor, so it is like new.  There are other, easier to use braking systems out there, and you will probably learn about them if you ask.  I wanted one that I could use with several vehicles, and Brake Buddy is what I chose - happy with it.

Since Brake Buddy runs off of battery power, and the battery in my old truck was weak (since replaced) I ran a power wire off of my coach house battery to power it.  Probably not necessary, as others on here have observed.
 
I know this post is really old but wanted to share for those that search this vehicle as a toad.
We have been towing a 2003 Lexus LX470 for over a year now with no issues (4,000+ miles).  The car is in Park, 4 Wheel Drive position lever is in "N" and key is in ignition and turned to ACC so that steering wheel is unlocked and power is on to cigarette lighter (we use RVibrake for brake assist powered from cigarette lighter). 
 
Hi, I am new to the forum and RV'ing.
I have an '06 LX 470 that I would like to tow. I think has the same frame of your '03.

Would you mind to share what brand of Baseplate Brackets you use? My RV came with a Roadmaster Sterling towing system but they don't offer 03-06 LX470 brackets. Only '02 or earlier.

If you can let me know I  highly appreciate it.

Thanks,
 
Blue Ox has base plates for earlier LX470 but not a 2006. Ditto for Roadmaster.  If you can find one that fits, or can be modified to fit, you can get adapters that match a Roadmaster tow bar to Blue or Demco base plates.

However, from what I read, your '06 LX470 has an AWD (all-wheel-drive) drive train that prohibits it from being towed with the wheels on the pavement. All information says that it can only be towed on a trailer. That would explain why nobody makes a base plate for it.
 

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