Lexus Dealership Missed THIS Common Problem on This LS460 | Toyota V8 Owners Be AWARE!
ฝัง
- เผยแพร่เมื่อ 20 ก.ค. 2024
- A viewer brought me this car to the shop that has a coolant leak that the Lexus Dealership missed completely! I am in a bit of shock that 3 years this has been going on and the dealership refuses to investigate and find the issue.
With the reputation of dealerships on the up and down. Some of them are very good and have very good technicians working. But there's always those that give the rest a bad name.
This 2010 Lexus LS460 has a mysterious coolant leak that causes the heat to stop working year after year. 3 visits to the dealership over a 3 winter span frustrated this owner.
The heat exchanger leak from Toyota and Lexus V8s specifically the UR series engine is something owners need to know about. If you have a mysterious coolant leak that you can't find, use a camera to inspect under the intake manifold and you'll likely find it there.
TCCN Automotive Inc.
Toyota and Lexus Specialist Repair
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#thecarcarenut #tccnautomotive #lexus #toyota
0:00 Intro
1:35 Common Problem
4:26 More V8 Common Problems
9:37 Updates on Other Cars in the Shop. - ยานยนต์และพาหนะ
I am the owner of this car - let me begin with AMD is a genius, he was able to diagnose a problem in few minutes that my local dealership has made me go in circles for 3 years. Thanks!!
It is a 2008 (not 2010), just have wheels from the future model. I am hoping to keep for a few more years with the help of AMD!
Another dealership story - after they replaced spark plugs, the car would randomly lose power for split of a second (very scary) while driving. After taking it back, they told me the battery terminals were not tightened down!!! Lucky that I have found TCCN that I wont have to go back to the dealership.
Though I would never take my '98 LS400 to any dealer, it seems that you used an especially incompetent one!
Thanks for “sharing” your car with the community!
@@wholeNwon I just use them out of convenience. They were so incompetent that they would only charge me for 5 quarts of oil even though it took 10 quarts. My synthetic oil changes used to be 80 bucks. I'm glad that at least put in 10 quarts of oil haha
Now that I found AMD I am never going back.
Super helpful to also hear the owner perspective. Thank you for adding these comments!
You are very fortunate to have TCCN available, because he truly loves his work and wants to help us understand our vehicles.
Being a Toyota dealer tech myself, it amazes me someone with experience didn’t get pulled in. I remember about 8 years ago when I was up and coming a master took me under his wing. He told me on the v8’s or v6’s if you keep losing coolant and can’t visually find it, most likely it’s leaking under the intake manifold. He told me that as I was watching him do a timing belt on a highlander. I can’t tell you how many times that tip has helped me.
CCN…I think you’re soon going to need a bigger shop
LoL
Reminds me of a comment from the movie *"**#Jaws**"*
@@icosthop9998 that’s what I was going for…🤣
@@damiangrouse4564 Thank you, got me laughing big time here
😂😂😂😂😂 🤣
I AGREE! AND MORE HELP LATER
@@icosthop9998 👍we all need to laugh more.
Thanks for working on my Lexus today! Your shop looks awesome and I can't wait to go back. I also want to say that this video is an example of why TH-cam channels like this one are so popular. Many of us have gone to dealerships and were given the run around on a problem with our car. This happened to me when I used to drive a different car and like a fool, I kept going back to that dealership with the same problem and kept giving them money. Keep up the good work with this channel...we need videos like these! - Jonathan
Nice to see you receiving the correct advice. Four years ago I bought a mint 08 LS with 25k on the clock for $15000. It had a front suspension problem that the Lexus dealer quoted $10000 to repair. Taking it to the fellow that repairs my classic x300. jag he replaced the ball joints for $500 and the car has brilliant and trouble free. Love this car
You may literally be the luckiest person on earth, especially for the mileage
How many miles you on now,
All dealerships are crooks and many are incompetent, too.
Good morning please
I like that you gave updates to other cars in the shop, it’s cool to hear about all the different cars you guys are working on.
One of the best resources for honest repair information on toyota/lexus products as well as tips and tricks for the DIY crowd, so glad I found your channel AMD.
Dealer after Dealer , an upset customer and still not fixed right and this man Mr CCN in 5 min knew what was wrong with mysterious coolant loss ... What a Genius and a Pro ! 👌👌👌
And a Rarity these days. Much Respect to Mr. CCN
Are you his kids or employees?
I just did a 1,000 mile oil and filter change on a 2022 Highlander after a 20 year hiatus from DIY maintenance. Your videos relit the fire and got me back on the straight and narrow path of car care. Thanks for the videos! They are instructional and motivational. Warm regards. David
With the right synthetic oil, you can go 15k miles before another oil change on those. Changing it every 1k miles is going to take a lot of oil. lol
Careful, you might lose your warranty if you do your maintenance yourself and don't document it the right way.
@@calholli It was the vehicles first 1,000 miles.
@@shane250 Yes. I purchase the oil and filter from my Toyota dealership, keep all receipts, as well as a maintenance record.
@@underdog2594 but dont tell them that you did the job.
On a 2012 GX I found the pink residue on two plastic heater hose “T” fittings at the rear passenger side of the engine compartment. I replaced both of the T fittings - the old ones were very brittle I discovered upon removal. Thanks for the informative video.
A great detailed explanation of a common fault with that type of engine, I drive the 2.2 RAV4 diesel and for some reason the inside of one of the rotors has worn thin as usual a delay in parts reaching the garage so on foot for a couple of days, love your work and I’m delighted for you keeping us informed
Did you have any problems with your diesel? I've heard they are not the best.
Thank you for talking about this issue. I have a 10 also and took it to a guy who, like you worked for Toyota for years and then started his own shop, and he diagnosed it immediately. While I had a non-factory warranty, my half was still 550.00.. I am glad I took it in and got it fixed. I hate not keeping up my vehicles. something I learned from my late dad. Enjoy your channel.
Here's something that might interest you for the fix for the "sticky dash" issue. I bought a 2007 LS460 in November 2021 (after the valid cut off date of March 31, 2021 for the program recall) and was looking for a solution to fix the stickiness. After much research, I came across a product out of Australia call "Sticky Dash Fix" and decided to try it out. I had some gashes which I filled in on both the dash and door panel / lower dash areas with a rubber type product called "Sugru". You can get both colors for upper and lower dash / door panel areas. In my case I got brown for dash and beige for lower dash / door panel areas. After the sugru cured, I painted the Sticky Dash Fix with foam brushes, foam roller and small painter type brushes. All in it cost under $100. After completed job, the dash is no longer sticky - even after the present record breaking hot temps found down her in south Louisiana!! Didn't even have to tape off any areas!! Just a slow steady hand! I realize this isn't mechanical in nature, but just thought I would pass it along!! Great Channel you have! Keep up the good work!!
Thanks for sharing. I'll look it up for my ls460
Sugru may be pricey, but it works and lasts unlike epoxy putties that tend to be brittle and break up with vibration. I fixed my lady friend's ski tip delamination with it and she has had two more seasons out of them.
Wow....I bought an 07 on March 30th no lie 2021....I called Lexus and they could do nothing about it....My dash is just fine but I have some stickiness on the front door handles only. The car was actually not to bad. But this is huge.....I was afraid I was going to need to buy new door panels if I really wanted to fix this issue. My biggest issue is the vinyl on the roof drip rails peeled off....but I'm going to try this....
@@johnmoosey8173 my rails were chrome under, do I peeled it all off. Looks good now
Pesky sticky dash! Thank you for sharing!
Great video! AMD did a door lock replacement on my LS430 recently…can’t even tell the door panel was removed. Works great--I feel like I have a luxury car again just in having working door locks!
Hello AMD, I really enjoy listening to the Q&A sessions. Generally I listen while I'm doing something else, driving, etc. Have you ever thought of posting the audio to a podcast site for those of us that listen instead of watch? I just think that those sessions would make an excellent podcast! Thank you for all you do for the Toyota community!
I’ve lost count on how many of these I’ve done on the 3UR-FE’s
It’s become part of my vehicle inspection list now.
Great informative video sir!
❤ your videos, I have had Lexus ES’s 350 since 2008. Had 3 of them. . My wife has a 13. And I bought a 13 Benz E350….it has been a good car, 125k, but every time I drive my wife’s car, I wish I had bought a Lexus. I am now looking for a 12-14 LS, in blue or Red….We are going to be a Lexus family again. I love your honesty and presentation…keep it up.
My 2011 LS is close to 400K miles I’m constantly leaking coolant. That explains so much. That’s my only problem with my Lexus constantly pouring coolant in the winter months.
Had my '08 460 for 4 months and I've had no idea that could go wrong in the valley under the intake manifold. Thanks for uploading this. Sub'd!!
A pleasure meeting you AMD and the rest of the TCCN family this week.
Lighting suggestion: you have a very bright background with the white walls. To offset that situation, the subject (the engine in this case) needs to be illuminated with a brighter light such as a spot light or under hood bar light. Your handheld flashlight isn't enough. Also for spotting items, use a red laser pointer or a long screwdriver.
Videos are great, just a few pointers to improve visual presentation.
I love the line, "This is what we signed up for." Bingo! I am just a DIY but I learned from my mechanic brother that when you have a difficult repair, just do it. Otherwise you have no business being a mechanic.
Just started watching this channel recently, amazed to see how it’s blown up already 😂 keep it up!
I’m so excited about your new shop,thanks for posting, best luck in all endeavors!
WOW !! ... thank you for a terrific presentation on the 460 ... FWIW, we own an '06 LS 430 Base Model - bought 3 1/2yrs ago with 95k miles - now at 137k - yes, we have pulled some maintenance, but all wear items - this is a dandy car! ... Keep your channel going!
This video shows what could be a very expensive and complex project. You make it look so easy.
Great video AMD. Honest mechanic and there are very few of them in today’s world! After watching this I now have More reasons to love and keep my 2002 ES300 !!
Good stuff as always, AMD!
❤❤❤
Longtime subscriber. Love the channel and new shop. That floor is very clean. Have a great day
Hello again Mr. Car Care. Thank you again for another GREAT video, as ALWAYS.
Unfortunately in life, not all mechanics are created equal. Some of them are lazy.
It would be nice if all mechanics are like you, highly ethical and extremely knowledgeable of your crafts. Best of all, you enjoy of what you are doing & sharing.
I have a 2004 Lexus LS 430, in pearl white with tan leather interiors. My car is in excellent condition, even much better condition than the one currently in your shop. I always have it serviced at my local Lexus dealership and always use OEM parts.
I plan to keep this car and drive it until it can longer can drive. I currently have about 235,000 miles on it, but it still drives like a new car, super smooth and super quiet. Both interior and exterior are almost like new. My local Lexus dealer asks to buy it every month.
I plan to replace the front & rear suspensions (struts, springs, upper & lower control arms, inner & outer tie rods, ball joints, cross links, bushings for cross bar) with all OEM parts. I wish that I live near your state, so I can drive there to have you work on this job.
You are the best of the best. Best of luck with your new shop. This channel will hit 1 million subscribers very soon. Keep up the GREAT work, and thank you for sharing.
As always good honest content on the heat exchanger valley plate leaking coolant. I like how stated head gasket or heat exchanger leaking? even thought you had a strong experience possibility it was the heat exchanger leaking, you recommended to remove the intake manifold to confirm first before guessing and throwing parts at it which is not the right thing to do- no parts changers to see what sticks here-keep up the good honest diagnostic work.
I called your shop Monday and sparked the idea for this video. Thanks for the information, this is also with the 3UR-FE V8's.
Hi! I heard the message as I was editing this video! Figured you’d see it! Thanks for the suggestion and your call!
Might just be me but I find your videos informative and relaxing haha. Keep up the great work!
Sweet, keep bringing more LS430 content CCN!
AMD, this is so interesting, we have a 2007 LS 460 L that we love, we purchased it about 7 years ago and fixed everything that it needed at that time including new bumpers front and rear, and repair of the cd player. the car now has about 90k miles and has been so trouble free, I exercise the air suspension monthly with cycling it through its three modes and also to high ride height. I also use only synthetic oil and have the battery replaced every three years, Lexus dealer said to do this because of all the electronics.
AMD congratulations 🎈 on your new shop
I lost track of you I guess because of settings on my
Phone
I’m so happy watching this video you continue to share very useful information and show us how to find common issues and ways to deal with them
👏🏻 bravo
This is a 10 star video
⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️
Best wishes always from Las Vegas Craig
Great video AMD. I am liking that sharp work uniform!
What a lovely & clean workshop, I wish I lived close enough to patronise you. Greetings from England.
So nice to see when a old school tradesmen takes pride in there work . Beautiful work.
I cry seeing these videos. People living close by are so damn lucky! I will attempt a drive from down here in Houston to get my car checked out by this miracle of a human being.
Agree with the suggestion to keep OEM wipers and just replace the blades…have done that in our Prius since they have strange designs that aftermarket don’t fit well (and they last 2-3 times longer!)
@Colarado Boo some people don’t like aftermarket stuff, and I get it. I go aftermarket for a lot of things, but stuff like Oxygen sensors, Thermostats, etc, you want to buy those O.E.M. I use silicone advantage wiper blades for my 16 year old Matrix, & it’s the best pair of wipers I’ve ever had. No more replacing wipers every year. You can’t change my mind on silicone wiper blades. They are fabulous, especially combined with Rain-X glass cleaner & rain repellent. You can’t buy silicone wiper blades at auto parts stores though, get them online in the right size for your car.
@@Blakecryderman7244 Scotty Kilmer has said thing about silicone wiper blades that you have. He says that wiper blades need some frequent maintenance consisting of cleaning the edge of the blade with a paper towel and water.
Proud Owner of 04 LS430 228k most incredible Vehicle I've ever Owned, compared to all my GM Caddy loyalty problems, this Car is Indestructible!
I bought a Lexus RX 350 2022 because of you . I like your videos full of informations
Also a relatively common problem with 2010-2012 GX460s. No fun! It started happening to a lot of them when they were low miles, too, so I think it's an assembly defect rather than an age issue. The problem happens much less often on GXs after 2012.
😬 I have a 2013.. should I worry?
@@nrguitar11 Not if you don't have the infamous diff howl!
I like the way you use your shop AMD as a teaching moment and business at the same time.
all those protective covers on the quarter panel and front...well that really warms my heart! attention to detail is still an art
I had to replace the passenger front door lock actuator on one of my LS430's. While it was a bit of a pain getting it out and back in, it wasn't too difficult. I've also done the same on my wife's GX470.
I love how this is becoming an LS shop. I’m trying to find a problem in my 2005 so I can bring it in other than just regular maintenance and cosmetic stuff.
I want to see more lexus gs430's in the shop too 😊 I love Ls 400, and the 430'S also.
Yes the lexus ls430 is the best car ever made and I have one with almost 500000 kms and still kicking in dubai hot weather, I recommend lexus ls430 for every one who wants a reliable and a headache free car, the ls430 will last for a long time with a proper maintenance 🌹🌹
Enjoyed the update and the trials and tribulations of being a mechanic
Thank you for sharing. Your videos are extremely helpful.
Great video sir!! Do any of the new ES models have the soft close door options?
Hello, regarding LS430 mirror, as I remember, you need to open that case, than you will see the lock ring, problem is, the ring came off the cylinder (guide), so you will need gently drill this cylinder, making 2 holes in it, then put a ring on top, press it down hard and insert 2 custom pins into these two holes. Be careful not to cut the wiring!
Great video on the Valley Plate leak, I own a 2012 LS460L with 98,000 miles on it and the valley plate is leaking coolant and i was going to tackle the job myself, as i am a Certified Aircraft Mechanic, and by chance did you make a video with the removal and assembly of the whole process for the Valley Plate, which will facilitate my efforts.
Thanks Henry
No he didn’t
Henry did you ever replace your valley plate that was leaking? If so how did it go? Was there anything you had to do to it that may had harm any sensors while the plate was leaking? Thanks 😊
I like these posts. I check out many things said and others and you seem to get things right. I own Lexus LS 430 and this very year 2010 460.
Thank you , good to know if my GX 460 starts losing heat in the winter , bad for me a million miles away from a pro as yourself . It does seem much roomier to work on on the GX 460 however , hopefully , especially those rear plugs
Thank you for the insights ! Looking for more content of that 2019 ES 350:)
Great Video, need more light to show the engine valley. Always enjoy ur stuff. Just sure now should I buy a Lexus or an imported Prius prime here in Australia. Keep up the good work
Man I wish there's someone like you in the SF Bay Area. Thank you for the videos
I love wipers that take inserts.
Still have the factory wipers on my Honda and replace just the inserts every year. Much better than the aftermarket wipers.
The mechanic changed out my original 2015 Lexus rx350 wipers. I didn't realize at the time about the inserts. One of the wipers flew off while driving in the rain. Had to replace it. Now, I think I should search for the original wipers to replace these. Too many dishonest mechanics. I will search using the great parts video CCN provided for us. Anyone have suggestions.
@@wildhorses6817 yeah, many don't know about them... You have to get them from the dealer usually, so no independent shop will usually replace wiper inserts.
I would see if you can find used ones, or if you want new ones go search a dealer parts catalog... Not every dealer sells parts online though, so you have to search.
Love your vids bro,got a 2010 Sequoia love it now I know where to look for a unseen coolant leak
Great video !
Thanks
Wow great video! This is also a very common problem on the Lexus f 5.0 engines. I could probably send you all of the isf, rcf, Gsf, lc500, and is500 owners that have this issue. Luckily dealer repaired mine at 60k, but wish I knew the heat exchanger was recommended to replace due to possibility of cracking, but seriously, the f community could learn from this video.
I am looking for 5.0 Lexus with problems for low price have not been able to find one with problems
@@repairvehicle true this is probably the biggest issue I've seen with these engines even when being punished with nitrous and forced induction superchargers they are going to 200-300k. The 8 speed is pretty bulletproof as well, not a dct, but with locking torque converter still quite fun and reliable! Car care nut nailed it with this problem, its probably the biggest issues with the 5.0 engines that are similar in design with the valley plate he is showing here. Still not sure what a 100% fix as sealant is being used to seal the plate rather than a gasket. I wished a lived closer to this guy, hard to find good techs nowadays or at least good techs with all of the history and experience this guy has.
@@repairvehicle Good luck on your find.
@@jk_isf sealant instead of a gasket???? You mean to tell me that’s all Lexus had to do to prevent this from happening in the first place????!!!!!!! Something tells me that was a management decision not an engineering one. TOYOTA NEEDS TO FIRE THAT MANAGER ASAP!!
TCCN thanks for another great video. What kind of long-term problems would just be topping off create
No problems but eventually it becomes a large leak and you run the risk of overheating
I’ve got a 430 and a 460, your comment near the end is interesting to say the least. The 460 is light years ahead in performance, but the 430 is a better car. Cars aren’t really getting better, they’re just getting fancier. I had a 2022 truck that I sold this year because the electronic “features” were actually iPhone/infotainment nonsensical nightmares. The American consumer is a strange animal. I know. I’ve been one all my life!
Very enjoyable your explanations. Good luck always
Hello 👋
Your experience with #Toyotas is absolutely "priceless" 👍👌👍
very, very insightful analysis and I have a Lexus LS 460 2010, recently change all spark plugs with 8 Bosch Double Iridiums, replaced upper and lower control arms front and rear 8, 4 wheel alignment, oil change
One of the advantages of the pink Toyota coolant is that crust it forms. Highly visible - unless it's buried like in this vid. It helped me spot an impending water pump failure on an 07 Camry because of the small amount of dried coolant leaving a stain on the engine.
Great info . thanks
Awesome video, good to know information, thank you. I just subscribed.
I just love how your shop looks i wish i was working at your garage
Excellent video. Just make day better. Thank you AMD.
I just had the infamous valley plate leak on my '11 GX repaired at a local Lexus shop. 114k miles. Noticed I was topping off the reservoir every month and found slight seepage of antifreeze by the transmission bell housing.
What was the cost?
@@Mabeylater293 about $1,100 where I went. Labor was $117 an hour @ 5-8 hour job plus parts
Thank you! Have a 2012 LS460L with only 65000 miles and debating if it's time to let it go. I usually go 10 years. But this one has been exceptionally trouble free. Only issue now is a leak of refrigerant of the rear unit. 2000$ repair according to the shop so I had them plug the line that goes to the rear unit instead. Seeing this now, maybe I'll let it go.......
If you do end up letting it go, I would love to consider buying it! Currently in a 2009 LS SWB, would love to move up to the L.
@@Meetoon733 Thanks for the offer. But bare in mind that I'm Canadian and so is the car, so not sure from there!
Consumer reports has data for the 2011+ years and they really are bulletproof. Perfect marks in almost every category expect for the suspension and the brakes.
Oh.... Thank you for the info. Was lucky enough to find one without the air suspension, so I guess that leaves the brakes. But they've only been replace once and we don't drive much! I appreciate!
thanks for making this video. i been trying to find where the leak is and i didnt want to pull the intake mani and find out i was wrong. ive even pressurized the coolant and couldnt find anything. haha
Love your work 👍
Your videos is so awesome, I always watch them for a fix on my Lexus ls 460.
I’d like to ask you a question about it, my car now has been in the work shop for 2 month because of the ac.
They changed the compressor and the condenser and everything but it has this problem that it keeps running when idling for 30 minutes the the ac compressor stops working, you turn off the car let it rest for 10 minutes then again… while driving it stops working the second you stop at a red light and never turn on again even if you start accelerating again.. I’m so feed up with it and I don’t know what to do. I’d really appreciate your help if possible.
Good advice AMD 👍👍
Love the lexus content, just had the timming belt done on my sequoia and replacing the radiator on my sc400
Great video, sir. Cheers my friend.🇨🇦🇺🇸
Hi AMD. Thank you for what you are doing for us owners. I recently purchased a new Toyota Corolla Cross XLE. Will the dealerships change the oil and filter the first time at 1000 miles? I hear/see everyone doing the first oil change at 1000, instead of at 5000.
C. Fleming
Hi! If you pay for the 1000 mile oil change they should have no issue doing it
Thank you for this video. I have a 2012 LS 460. So far no problem with it. I was wondering if you can talk about the brake actuator. I hear that they go out on these cars and would like to know the symptoms before they go out to avoid any problems.
3000 dollar fix
Ouch.
Can Lexus and raise hell. They’ll fix it. It’s their design flaw.
@@Mabeylater293 even in such an older car?!
Had a 2011 LS 460 got used from a dealer. After driving it for 500 miles was hearing a clunk sound found out all the upper and lower control arms were bad which I found out was a common problem with the control arms from that time period. They quoted me 7k to fix it. The parts alone were like 5k total. Couldn’t believe how expensive control arms are. Lucky the dealer took the car back and ended up getting a Corolla for my son.
Doing the same job right now on a GX. Taking my time with this job, great learning experience.
How did it go? I have a GX as well. Starting to have to add coolant every other month or so.
Hey CCN! Love the vids! Question: I’ve read this is common on direct injection 1URs but no in the port injected one such as the GX460. Is that true?
Great video. Can you say how many miles were on this car when the video was filmed?
Another fantastic video. Still looking forward to seeing a "how to" video on cleaning an engine bay. My 2018 Camry XSE V6 is needing that. God bless!
Never clean engine unless you want to see rust
@@repairvehicle interesting. Curious if AMD would agree with you.
@@return.of.the.nac18 , I have Toyota from dealer who cleaned it, hose clamps rusting
Also chlorinated water will cause bolts to rust. Common sense, but it looks like some people don’t have them
You need a shop in Australia. I love the way you just say how it is with these issues👍👍👍
Another great video!
Valley plate leaking is common to all 2UR platforms. Same bad design, should have been friction welded at the factory, but regardless, the IS F, RC F, and likely the GS F will all suffer this same problem. I fixed mine myself to ensure it was not done in a hurry by a flat rate technician. In the IS F community we have seen everything from small leaks like mine to a fully flooded valley with crusty pink residue thick enough to require extensive cleaning before removing the valley plate itself. I am an owner, not a tech, but I've built a lot of engines for street and competition. It's not difficult, but it is a tedious job and it can be fraught with peril if you are not extremely careful removing the injector connectors. Some have had to buy new injectors when the dealership tech was too exuberant and broke the connection at the Direct Injector causing the repair bill to skyrocket (DI units are not at all cheap). I replaced the connector bodies on the harness that broke (half of them, strangely only the gray ones broke, not the black ones), and was able to do other maintenance while in there. Again, tedious, but not difficult, and you would be foolish to follow the factory service manual to the letter. You'll be removing a lot of things that don't need to be removed at all, and you're far better off not removing them especially on high mileage units because the plastics get extremely brittle. IMHO, if you can visually discern the difference between #1, #2, and #3 phillips screwdrivers, you can probably do this yourself in a day.
I've worked for Lexus for over 30 years and this problem is easily missed when you aren't looking for it. I have been checking every one of these engines with a bore scope to verify they are not leaking. They will loose all the coolant before any signs appear under the car. The first sign is the heater stops working then the a/c shuts off. I had a car come in that another dealer said "no problem found" the customer drove until it wouldn't move. It got so hot that the intake manifold and the knock sensors melted. The total bill to repair it was 37 thousand dollars. The factory did end up covering the repair because of the failure diagnosing the leak in the first place. The LS460 is an amazing piece of engineering and if well maintained should continue to be a good reliable automobile. Just make sure the people maintaining your car know everything that can go wrong with the car so they know what to look for.
Was this issue fixed in later years? And did it ever effect the Ls600hL?
@@Mabeylater293 They may have improved the sealant on the valley plate but this engine and all of its variants still has it glued in place and is a potential failure.Its easy to monitor the coolant level and if it starts to loose coolant the first place i would inspect is the valley plate.
If you DO have an ultra, as do, is there a recommendation for the soft close mechanisms to preserve them?
Please show diy for that LS door locks..I have problem with my RX and I also have problem wth my RX passenger window . I got aftermarket ones and the gear just doesn't rotate in other direction to move the window up..just will go down
Great video! Could listen to your explanations on different cars all day.
QUESTION
I know the suv is the hot ticket these days but I want an LS 500. Resale will kick my butt but a big Lexus sedan is a dream. I keep cars for 10 plus years so is this a good direction to go? The lx for 100000 plus is not worth it to me. Give your opinion please my friend. I trust you. Oh yes where are you located? Less than a 1000 miles and I’m there. Thank you
Hi! The LS500 so far is doing well. Buying a car like that you should expect some repairs that are expensive but nothing like it’s German rivals. Shop is located in Homer glen IL
Thanks
Down here in tampa darn it
Thanks for your opinion on the ls
Had a a8, trouble
Benz scares me
And the bmw really asking for trouble
LS it is
Lexus only sold 3000 last year
So below msrp is there now
My F350 7.3L Diesel has a similar heat exchange, although the tube is over a foot long and quite a bit bigger. But at least it's off to the side of the block and easy to get to.
I wasn't a fan of the LS430 3UZ-FE timing belt, I've always wanted it to be a chain. I thought the LS460's1UR-FE was better because of the timing chain, but after watching this episode I think I'll keep my 3UZ-FE. Also, I heard the early years of the LS460 had problems with the unit that replaced the brake booster and it is very expensive as well.
These UZ V8s are bulletproof man. I own a 2UZ btw. Change the belt every 100k and life is good.
$2,758 In case u wondering, replaced mine couple years ago(2012 extended wheel base)
We have had both. At least in our case, the 430 proved far more reliable than the 460. So we sold the 460 and just have the 430 (and a 4Runner) now ... very very few trips to the mechanic needed. The 430 is a lot easier to fiddle with yourself, too ... try changing the spark plugs on a 460 in your driveway ... yikes!!!
Have you seen this problem in the 3UR-GSE, the engine powering the ISF, GSF, RCF, and LC500?
Also, broken radiators are a common problem for the LX570. The area between the neck of the radiator and the tag are prone to cracking in the OEM plastic radiators. Are you seeing this in other V8 Toyotas and Lexus'?
Great content.
I have a 2010 IS-F 2ur-gse same issue as the LS460, I did it on my own, not difficult just time consuming!
@@prietos_chanel Good to know. I have an LX570 that I am sure has this problem and I also have a 2009 IS-F that I suspect, may have the same problem.
Thank you
It is common on all UR series engine
@@TheCarCareNut thanks for all the great info you put for all of us, great work!!!
I had the privilege of driving the original LS400 from then on i fell in love with that series.. back in my Dad's home country the Crown Majesty was built on that platform and mann i wanted one so bad 😆💢
Thanks for what you do
Very interesting. Yes, I buy wiper inserts, too. But the wiper industry advertisement never tell you about them. Just the refills from auto stores.
The reason you replace a water pump is not only leaks.
Usually the belt which turns the pump goes from one side of the pulley, this puts uneven pressure on the pulley bearing and wears it.
This can start a week after you do a major work in that area and you'll be sorry for not replacing the pump when you could.
If you need to replace a timing belt, usually it's a good practice to replace the water pump as well, even if it's not leaking or making noises.