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How to appoint 4wd in Lx 470 2001? (2 Viewers)
Thread starterDannyboy lx470
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Dannyboy lx470
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December 10, 2016
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329
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UAE
#1
Howdy guys new to the forum and 4wd scene tin can anybody gove me s brief description on how to engage it on my lx 470.I know the car is constantly 4wd but how exercise you engage H or L and what is that button under the navigation with the 4 wheels ?.Were is H and Fifty all-time used.Thank you.
#2
The H or 50 refers to High or Depression ratio on the transfer box. H is for driving at normal speeds, L is for driving at slower speeds - mainly off-road. Due north is neutral - no drive at all.
That button is the center diff, with it locked the front and read axles are forced to turn at the same speed.
#4
four high:
4 low
Unequal lock switch:
Diff lock enabled:
RicksAdventures
#5
Hey Dannyboy! Welcome to Mud and to the offroad scene!
Then with it being 4WD full time, there are only High and Depression range. Loftier range is for everyday driving, including highway speeds. If you lot demand better control and lower speed without risking quite the loss of traction, that'southward when you shift to Low. Doing so, you'll detect a much more active Torque response; the car won't go fast though. To shift into Low, put the transmission in neutral, and move the Hi/Lo shifter to the Low position. You should experience two well-baked motions, outset as the transfer case goes from High->Neutral, then as it shifts from Neutral->Low. Sometimes it works better if you're rolling at 1 or two mph(gears don't always line upwards perfectly), just you lot may hear the gears grind. If then, Exercise Non FORCE IT! As the engine revs drop, and yous slow down, information technology volition skid nicely into place.
I call back the button you're referring to is the eye differential lock, located directly below the chance calorie-free button. The center differential lock is a mechanism within the transfer case that basically locks the forepart and rear driveshafts together. Being a total fourth dimension 4WD(also called AWD) vehicle, center differential inside the transfer case is left unlocked under normal atmospheric condition. It should be used primarily if you feel like you're in a situation where yous volition have wheels off the ground(climbing), or without sufficient traction to motion yous(mud, sand, water crossings).
To complicate things further, the Lx is equipped with something Toyota calls "ATRAC", which is their version of Traction Control. Wheel speed sensors tell the ECU when a given bike loses traction, and and so the ECU tells the brake on that wheel to engage, forcing torque through the differential to the cycle with greater traction. I know you didn't ask near this part, but I feel information technology's critical to tell you how good the ATRAC is on the LX. I besides have the 2001 LX and I've been in a situation where diagonal wheels were not in contact with the basis, the center differential was not locked, and I was in loftier range, but punching the accelerator for a curt scrap immune the ATRAC to kick in and pull me out. I say all this to tell you lot that if you aren't on TOO ambitious terrain, the ATRAC should take care of you.
Sorry for existence so wordy, just the systems are complicated; there's non really a expert way of trying to understand the functions without seeing the entire picture. I'm certain I missed a few things, but I promise this was helpful!
Cheers, Richard
#half dozen
Man I wish someone with experience could make a video on this stuff. Although I bet its non all that difficult to empathize. Only u know picture/video is worth a thousand words/likes or something similar that .
BTW all Toyota LC, Lexus Sixty's 2000 onwards have ATRAC. Now there is a video on how and when Atrac kicks in that is pretty skilful. Atrac is pretty awesome.
Dannyboy lx470
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#vii
Thanks guys for all your advice and help.
Dannyboy lx470
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Thread starter
#8
The car got General tyres brand Grabber are they dandy tyres for driving and going a little fleck of offroad.The automobile was imported from the USA to UAE been looking for a while for clean one only got a little bit of rust in undercarriage as it was from New York and read they put salt on roads .
#9
The car got General tyres make Grabber are they non bad tyres for driving and going a little scrap of offroad.The car was imported from the USA to UAE been looking for a while for clean one just got a footling bit of rust in undercarriage as it was from New York and read they put common salt on roads .
It seems somewhat ironic that someone in the middle eastward would be buying a United states of america-spec LX470 (especially one that spent part of its life in the northeast Usa), when and so many on this forum drool over GCC-spec options that are unavailable to us in the United states of america.
RicksAdventures
#10
Human being I wish someone with experience could make a video on this stuff. Although I bet its not all that difficult to empathize. Merely u know picture show/video is worth a yard words/likes or something like that .
BTW all Toyota LC, Lexus LX'southward 2000 onwards have ATRAC. At present in that location is a video on how and when Atrac kicks in that is pretty good. Atrac is pretty awesome.
While it may not be *exactly* what the Doctor ordered, hither's a pretty proficient video on traction systems. From my experience (I've owned and wheeled both), the LX ATRAC is MUCH ameliorate than the Discovery ii Traction Control he shows in the video.
Julian Stead
#11
^^ I have watched this guys offroad tutorial video and he tells you lot to lock the center on a moisture road, he even shows you side past side comparisons. I think he gets confused with 2hi and 4hi and CDL in whatsoever he is driving. Is there whatsoever reasons why you would engage the CDL on tarmac, just curious every bit its my first 4wd other than a subaru awd which needs no input from the driver.
SmoothLC
Joined
Feb half dozen, 2010
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SLC
#12
I typically employ CDL on just-snowed on local roads until they get somewhat cleared or I go to streets that are fully cleared. Works great.
RicksAdventures
#13
^^ I take watched this guys offroad tutorial video and he tells you to lock the middle on a wet road, he even shows you side by side comparisons. I recollect he gets confused with 2hi and 4hi and CDL in whatever he is driving. Is there any reasons why you would engage the CDL on tarmac, just curious every bit its my first 4wd other than a subaru awd which needs no input from the commuter.
The CDL is going to guarantee you have some torque to both axles. With an all wheel drive, disengaged cdl, and no traction command, you can have a bad situation on a wet or snowy road. If ane wheel loses traction, all power is delivered to that bike. Then in an all bike drive, unless the cdl is locked, yous're relying on electronics and brakes to maintain traction. In moisture conditions, electronics and brakes aren't necessarily reliable. Since the CDL is mechanical, it won't exist near every bit probable to fail, and gives you more room for fault. I hope that makes sense
#14
The CDL is going to guarantee you have some torque to both axles. With an all wheel drive, disengaged cdl, and no traction control, you tin can have a bad state of affairs on a moisture or snowy road. If one cycle loses traction, all power is delivered to that wheel. Then in an all cycle drive, unless the cdl is locked, you're relying on electronics and brakes to maintain traction. In moisture weather condition, electronics and brakes aren't necessarily reliable. Since the CDL is mechanical, it won't be near every bit likely to neglect, and gives you more than room for error. I hope that makes sense
Cheers for the nifty simple explanation! Going to attempt this out when I'one thousand visiting the Northeast in a few weeks (in a parking lot commencement, lol)
Julian Stead
#15
The CDL is going to guarantee you lot have some torque to both axles. With an all bike drive, disengaged cdl, and no traction control, you can have a bad situation on a moisture or snowy road. If one wheel loses traction, all ability is delivered to that wheel. So in an all wheel drive, unless the cdl is locked, you're relying on electronics and brakes to maintain traction. In wet weather condition, electronics and brakes aren't necessarily reliable. Since the CDL is mechanical, it won't exist near every bit likely to fail, and gives you more than room for error. I hope that makes sense
I don't even get any electronic aids every bit I haven't got traction command fitted, mines a 1998. And then I can engage CDL on a wet tarmac road without damage, what if the road gets tight and twisty do I take to disengage it then, thanks.
landylover21
Joined
Feb half-dozen, 2009
Letters
641
Location
Albany, NY
#16
Heart differential will lock front and back axles for a 50/50 torque distribution. Information technology helps in certain situations definitely simply if you're in a situation where two wheels on the same side are slipping, ie: ditch or icy side of the road, then all ability volition get to those wheels on that side (path of to the lowest degree resistance).
That'due south where locking an axle volition come into place because if y'all take a rear (or front) locker, you tin can lock the rear and send ability to the reverse side of the axle and pull yourself out. Basically the center unequal lock divides power equally front to back, a forepart or rear differential lock divides power equally side to side.
Concluding edited:
landylover21
Joined
Feb 6, 2009
Letters
641
Location
Albany, NY
#17
I don't fifty-fifty become any electronic aids equally I haven't got traction control fitted, mines a 1998. So I can engage CDL on a wet tarmac route without harm, what if the road gets tight and twisty do I have to disengage it and then, thanks.
It really depends on if you actually need it locked.
In my 98 I avoid running the CDL on main roads if I can (good tires and all that make a huge difference) unless it gets really bad, as in unplowed or in the case a few years ago, washed out from floods. I'm so used to driving in wintry conditions that information technology'south the other people on the roads I'grand worried about.
Dannyboy lx470
Joined
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Messages
329
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UAE
Thread starter
#18
It seems somewhat ironic that someone in the heart east would be buying a US-spec LX470 (peculiarly i that spent function of its life in the northeast US), when and then many on this forum drool over GCC-spec options that are unavailable to u.s. in the US.
You will exist very suprised how hard it is to detect good clean 4wd not driven hard and been off road alot peculiarly at that age and clean.
#xix
You will be very suprised how hard it is to discover proficient clean 4wd not driven difficult and been off route alot especially at that historic period and clean.
I don't doubt it. In my travels to that part of the world, about of the land cruisers that I saw, appeared to have been worked hard. The majority of the state cruisers/LXs over here spend most of their life on soccer mom duty. All the same, many over hither dream of importing a pristine LHD diesel 105/70 series from that function of the world, equally shortly as they hitting the legal 25 twelvemonth marking.
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