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Joined
Feb 10, 2026
Threads
1
Messages
5
Location
Buffalo
Pete, not sure if I'm supposed to just throw this down right on the main stream, but here goes.

I'm pretty new to Land Cruiser territory, but I picked up a nice, clean, bone stock, always dealer maintained, low mileage (145k), southern, 2002 LX470 Mall Cruiser last fall from the absolute nicest guy who loved the thing dearly, but needed to put the money elsewhere, and brought her home to crusty, salty Buffalo, NY. I deluded myself and looked at a bunch of tired GX470s on that trip south, but they were all beat and I was pretty sure about the LX before I left home. My last truck was a Chevy Colorado (seen in one of the pics below, which was always very good to me), also southern, actually newer than this LX, that I thought I did a good job keeping alive to a whopping 227k, only to find this bunch of crazy people, where it seems the average odometer here reads much greater than that! I loved the true 4x4 in the Chevy, and I'm loving the LX as well, she's a super stout driver, and waaay more comfortable to boot! Here's what she looked like at the seller's place when I bought her.

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I will admit that I've had nothing but problems with it since I drove back from Virginia, but I'm hopeful that after these first few growing pains are worked out I'll have as close to my forever truck as I can get.

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For those interested, the truck was bone stock when I bought her. No tow hitch, original sized tires, the most un-stock things were a subwoofer and some tints, which honestly I didn't expect to love this much. I brought her home, put 285/75r16 mud/snow tires on the original rims, slapped a tow hitch on there, and called it a win. Known issues at purchase were basically all to be expected of this make/model/aged truck. The globes were tired, and it had a valve cover leak, and has fewer than average bumps and bruises, and the tires were balder than my uncle Ron, which is saying something.

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To date, the repaired valve covers are leaking again, for which it's going back to my mechanic tomorrow, there's coolant leaking from the tees, which will be addressed/flushed by my mechanic (might have done that myself if not for the other appointment), and the AHC has been a real saga. Being winter in Buffalo and not owning a garage, I had my mechanic change the old globes for me. Seemed simple enough. I had personally bled the system to see if I could avoid globes for a while, which resulted in the usual black crud, but no improvement. When the AHC OFF light came on a week later I thought for sure it was an air lock, but when I brought him some info on the system and what I thought needed to be done, he basically refused to dive into it, and referred me to a "foreign" car specialist, ie German, who seemed pretty legit. After two weeks of pestering him for updates he threw in the towel, though he did tip me off to it likely being the height control valve assy, so I figured out which wires were broken and rerouted, in 25F weather, the best day we had had in a week. Now she's going up and down and riding smooth! Got all the AHC sensors in spec and torsion bars tuned today. My pump does sound like it's struggling, but I think I'll wait a few weeks before tearing that apart to clean the screens. Good thing I'm getting familiar though because I think I'm on my own in this town, at least as far as the AHC goes.

I don't plan on wheeling much, not much available in WNY that I'm aware of. I do plan to take her skiing and hunting and camping and all that, and I find I like driving in snowy weather that nobody in their right mind would be out in, and we go up north regularly where there are some dirt roads, so maybe I'll test her out a little bit after some more shake down. I understand they're pretty darn capable stock anyway. Maybe someday I'll take a cross-country trip and regret not having sliders and a winch and all that, but at this point being a sleeper is ok by me. I sought out this tank under the understanding that with the right maintenance they're pretty bulletproof, and I am literally hoping to drive this thing as long as possible. Due to the lack of trails in my future however, I don't plan for many mods, and stock is always more reliable. I hear there's a 2UZ-FE Tundra or two that hit a million miles, and I've seen more than a few listings for these things with +350k, so I think I've got a shot at a lifer. I will likely put on a roof rack for the odd sheet of plywood and road trip gear though, and maybe a canopy, for you folks who just love adding farkles.

I already owe the forum a huge thanks for helping me begin the process of baselining this former dealer queen. I'm sure I'll be needing more to keep her respectable in the years to come, but I don't think I'll be outgrowing her any time soon. Cheers!

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Welcome. A ton of very useful info on here. The search button will come in handy. These are great machines! Good for u not giving up on the AHC. It’s a great system.
 
Nice ride, its one of the few vehicles out there worth keeping alive and they are getting harder to find in decent shape / not already off roaded and all built out .

You mentioned dealer maintained so if you don't know already you can put VIN into Toyota website and get more detailed service history compared to Carfax


To date, the repaired valve covers are leaking again, for which it's going back to my mechanic tomorrow
>> Are you using OEM parts ? I imagine even a cheapy gasket would be OK here but a re-occuring theme on these rigs is the push to spend a few extra bucks for OEM because its quality stuff and aftermarket can be hit or miss

there's coolant leaking from the tees, which will be addressed/flushed by my mechanic
>> What do you mean but addressed, is he going to remove and replace the T's with new ? Be sure to do research and look closely and parts diagrams. The T's have different diameters , its been a while since I've done it but if I recall the part of the T that faces down was smaller and had a different hose clamp
>> If you aren't replacing these soon, it should def be in your future. This is a pretty common leak spot and it can eventually give out since the T is so brittle

and the AHC has been a real saga.
>> I don't know much about AHC other than the mixed amount of people who hate it VS love it lol. My take on that system is that if you are not going into super remote locations and aren't concerned of possible failure then it's definitely worth keeping it alive. People who get their AHC dialed in seem to love it.

though he did tip me off to it likely being the height control valve assy, I figured out which wires were broken and rerouted, in 25F weather, the best day we had had in a week. Now she's going up and down and riding smooth! Got all the AHC sensors in spec and torsion bars tuned today.
>> Oh S***T lol nice work dude that must have been a nice feeling

My pump does sound like it's struggling, but I think I'll wait a few weeks before tearing that apart to clean the screens. Good thing I'm getting familiar though because I think I'm on my own in this town, at least as far as the AHC goes.
>> You probably have seen this but:
The ABCs of AHC - How to Measure, Flush, and Adjust all in one place - https://forum.ih8mud.com/threads/the-abcs-of-ahc-how-to-measure-flush-and-adjust-all-in-one-place.1211999/
 
You wont regret not having a winch or anything like that, don't over build it , just enjoy it for now.. t

he 2UZ motor is legendary and so is the 100 series but it needs to be maintained .....get a good baseline going on everything and then watch it go for many many miles..

I'm originally from CT and feel your pain about lack of trails up your way as well but dude you can definitely have a sick road trip into Adirondacks or VT / NH area, bunch of forest roads and fun to be had.....I think Pennsylvania has some cool off road trails too but I'm not sure if they are more for quads..
 
Forgot to mention I immediately got it woolwax undercoated upon arrival up north and intend to make that an annual thing.

I did know I could look up my VIN on Toyota but haven't. I didn't know it was more detailed than Carfax, which has a lot of detail already. Thanks!

I do see a lot of push for oem parts here, which may be worth it, but I have a hard time figuring out how to do that for repairs that need immediate attention. I suppose I could wait on the valve cover leak to order one, but the heater tees seem like they need to be done ASAP. I haven't been driving it because of them. How do most people approach this problem? Can I get most parts I need from a dealer same day or aren't they going to need to order them as well? I plan to keep using my same mechanic, I certainly don't hold the stealership in high regards for servicing a 24 year old vehicle. Likely they want nothing to do with it. I mean we're three Tundra generations behind, and that's just the engine parts. There's like 5 Land Cruisers in Buffalo total! They're not stocking AHC parts locally for example.
 
Great intro LOL

(assuming Slim Shady reference for the white LX)
 
Search for the correct part number using partsouq.com, then plug that number into cruisin4parts.com to find the best prices.
 
Forgot to mention I immediately got it woolwax undercoated upon arrival up north and intend to make that an annual thing.

I did know I could look up my VIN on Toyota but haven't. I didn't know it was more detailed than Carfax, which has a lot of detail already. Thanks!

I do see a lot of push for oem parts here, which may be worth it, but I have a hard time figuring out how to do that for repairs that need immediate attention. I suppose I could wait on the valve cover leak to order one, but the heater tees seem like they need to be done ASAP. I haven't been driving it because of them. How do most people approach this problem? Can I get most parts I need from a dealer same day or aren't they going to need to order them as well? I plan to keep using my same mechanic, I certainly don't hold the stealership in high regards for servicing a 24 year old vehicle. Likely they want nothing to do with it. I mean we're three Tundra generations behind, and that's just the engine parts. There's like 5 Land Cruisers in Buffalo total! They're not stocking AHC parts locally for example.

>>Yeah for sure, for example I was looking at an old RX300 recently . Carfax said "inspect engine" Lexus website said " found massive oil leak"

>> Even in rural Montana my Toyota shop gets parts orders overnighted for no extra cost if they don't have them in stock..worth checking on.....Parts cost may be more than ordering online but good to build relationship with Toyota parts counter
>> www.partsouq.com will be your friend if you have time to wait / need to lookup parts

In the meantime for your leak, make sure oil level is topped off and you could try to very gently snug all the bolts up. That may be enough top stop it up but you should replace gasket in future

>> Make sure coolant in reservoir and radiator are topped off after a full cool down (8+ hours engine off ) while you work on repairs

these are all sort of typical baseline repairs that you see many 100 series owners go through. ...You are on the right track, keep the engine cool and fluids clean and she will go forever
 
Welcome from a fellow New Yorker! (Although I probably couldn't be further and still in the same state). In a similar situation with AHC having to learn and accept that it'll be on me to maintain it due to a lack of cruiser head mechanics in the area. That ABC's of AHC thread linked above is all you need. Great job with the baseline so far! I've found that ordering parts online usually has a reasonable lead time - 2-3days door to door. Check lexus websites too sometimes (surprisingly) the parts are cheaper than the toyota parts sites.

If you'd like some OEM valve cover gaskets and tube seals let me know - I bought them for my southern truck (from 2 Novembers ago) b/c the service history stated the leak and the engine bay seemed messy enough. Opened the passenger side to find all brand new tube seals and gasket. Must've been done by an Indy or previous owner himself. I did however have a leaky dipstick tube o-ring (addressed) and still have a rear main seal leak to address one day...

I'll second everyone else here that OEM seems to be the way to go if you're keeping everything mostly stock-ish. Enjoy the journey!
 
Welcome from a fellow New Yorker! (Although I probably couldn't be further and still in the same state). In a similar situation with AHC having to learn and accept that it'll be on me to maintain it due to a lack of cruiser head mechanics in the area. That ABC's of AHC thread linked above is all you need. Great job with the baseline so far! I've found that ordering parts online usually has a reasonable lead time - 2-3days door to door. Check lexus websites too sometimes (surprisingly) the parts are cheaper than the toyota parts sites.

If you'd like some OEM valve cover gaskets and tube seals let me know - I bought them for my southern truck (from 2 Novembers ago) b/c the service history stated the leak and the engine bay seemed messy enough. Opened the passenger side to find all brand new tube seals and gasket. Must've been done by an Indy or previous owner himself. I did however have a leaky dipstick tube o-ring (addressed) and still have a rear main seal leak to address one day...

I'll second everyone else here that OEM seems to be the way to go if you're keeping everything mostly stock-ish. Enjoy the journey!
I appreciate the offer but my mechanic is allegedly on the valve cover today. If/when that fails I'll let you know!

Based on his response to the heater tee situation I think I'm planning on providing my own parts for the most part from here on out...

Forgot to mention one thing in the baselining saga, which is my sunroof seemed to start leaking immediately upon returning to NY. I cleared the front drains (not the issue), scratched my head about clearing the back drains, then cleaned the outer rubber seal (filthy!) and voila, no more leaking! One of the few pleasantly simple repairs in the list of surprises so far.
 
I bought mine just like yours .. and then did a lot of work by my self (just to make it to near new status). Never Ever use A/M parts. Stick to OEM toyota parts as these make our cruiser a reliable truck. Members here post links to OEM dealer sales generally discount of toyota + the dealer so about 40% off and even free shipping. I get parts from Toyota of Decatur in AL and they charge no tax as I am in TX! these specials usually is a good time to get parts that may be needed in 3-4 weeks as the amount of orders overwhelms, the dealership!

Keeping it stock saves you gas. I get 15-17 MPG on freeways at 75+ MPH speeds.

I am at 260K miles and did a 3000 mile road trip and it ran perfect!
 
I don't care if you drove it into a swimming pool full of Woolwax, get it cleaned/indoors/dry, park it for the winter, and drive a dang old Camry in the winter in Buffalo.

Just kidding. Sorry you've had a long run of annoying issues right out of the box. You'll get it dialed in. Good story and photos!
 
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