Jatco CVT Overhaul JF011E RE0F10a/b
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- เผยแพร่เมื่อ 28 ส.ค. 2024
- This video covers the overhaul of the JATCO CVT transmission used in many Nissan, Suzuki, Mitsubishi, Jeep, and Dodge vehicles. If you are working on a 2007 to current FWD Nissan, you likely have a CVT. This video covers the JF011E, which is also called the RE0F10A/B or the CVT 2 or 3. I know, confusing isn't it. Well, at least rebuilding the transmission won't be as confusing after watching this video. This video would also apply to a JF009e (RE0F08a/b) and A JF010e (RE0F09a/b,) because they basically operate the same and use the same process for rebuilding.
In this video, I cover disassembly, inspection, and reassembly of the transmission along with measurements and some description along the way. You'll find in this video, I also vacuum check the valve body to see if there are any worn bores. I go through the process of rebuilding the pulley assembly to give you an idea of what to expect.
This video is intended to teach a student or a technician that's new to CVT transmissions the overhaul and operation of this transmission. This is part of the SIU Automatic Transmissions Curriculum, which can be found at:
www.automotive...
Thank you Seal Aftermarket Products (sap.com) for providing me with some CVT kits, and thank you TransGo www.transgo.com for providing me with a flow control valve and a pulley puller tool. Look for another video where I cover the pump and the TransGo tool independently.
2 years later, allow me say that this is the best presented video of Teardown and assembly of aa Transmission I have ever come across. Thank your for your great work Mr. thanks to me I have basic Mechanical engineering knowledge, and would now fix my car. keep up the Great work there Jatco.🤝
'thanks to me...'?!
Fantastic demonstration, now I feel better about buying a car with a CVT. Your video will be my technical go to if I ever have open one of those, or even understand what is going on driving with one.
Alot of people trash stuff when they are taking it apart. You do a very nice and clean job of disassembly without damaging parts. Great job!
I don't watch TV anymore.... thanks for your time..
Lol, I’m glad you’re enjoying them!
@@siuautomotive can you review the cvt-8 that's in the Nissan rogue and Altima
Also do you know if every speed sensors need washers ?Because when I took off my sensor there wasn't any washers...
@@siuautomotivepak bisa ngak di terjemahkan ke bahasa Indonesia,,, soal nya saya mau belajar transmisi matic ini menggunakan ke bahasa Indonesia,,biar saya lebih paham pak,, maklum saya baru pemula pak ,,, trimakasi saya dari Medan,,, mekanik mobil,,,
@@y.d.8117apa fungsi dari sensor kecepatan itu pak, untuk di mobil bertransmisi metix,,soal nya ingin tau fungsi nya,, mohon di balas ya ,, saya from Indonesian,, wilayah Medan,,,
Took the Jatco transmission home today. Wish me luck.
I’m loving watching this guy use a speed wrench, a lost art!
It is an incredible video, all details, information, reminds, very well explained, put the time to do all this, no rush, and what a great instructor. It worked for me as a reality check, that not being a mechanic, I will never be able to do this on my altima 2009 with bad transmission. Thanks very much.
Most professional and well done auto tech video I've ever seen. Thanks
Thank you for the tear down and inspection for these CVT's. You have renewed my hatred for CVTs. Its simple enough but still got a headache just watching. The CVT-8 is a little different but similar enough
I've been stumped with the stepper motor alignment with the follower pulley listening to backyard mechanics lol now I know the proper way to line it up 😆 thank you
This man is a national treasure.
Hi. Fantastically informative. Thank you. I am in Australia and we have a 2012 Suzuki Swift Sport with CVT. Car has had a young mother and our grand daughter, a novice (but very careful) female as owners of this car from new. Car has only 80K Kilometres on the clock. Within 12 months of our girl getting the car the CVT started slipping and got to the point where it is undriveable. We took it to the Suzuki dealer for diagnosis and quote and the only thing they would contemplate was replacement with a new transmission at a cost of a little over $9K AUD. They refused, or could not give details why the transmission had failed. The car is in beautiful condition but is not worth that much. Other transmission specialists were contacted and all reports were very negative. We were told that these transmission are "Throw away", cannot be repaired, and that the parts are not available anyway. So now we have a nice bright yellow monument sitting on the back lawn. I am an experienced mechanic and your video has given me the incentive to have a shot at repairing it myself. But if the parts I need are not available or prohibitively expensive, I would be wasting my time. Do you have any advice for me? Thank you. Gert Roewer, Jindera NSW Australia.
Thanks for watching the video. 5-7 years ago many shops had the same attitude about rebuilding cvts here in the states. Now many shops are rebuilding these because there are so many out there. I guess in your situation, you’d want to do research to see about parts availability. You might find out how much it would cost to have parts sent from the us to you. Slauson.com has a ton of good used belts and pulleys. The transgo drop in flow control valve is a good product and I’m sure it’s available through parts suppliers worldwide. When you pull it apart, the pulleys might look bad if the belt was slipping, but it’s likely build up and the material will probably clean up. I wrote an article for gearsmagazine.com for their January issue. You can read the magazine online and that issue includes a buyers guide. Download that mag and learn more about the cvt and check out some of the suppliers. You might find what you need!
@@siuautomotive Thank you. Very helpful.
Hi Gert, did you ever find a solution? Also in Australia with the same car.
@@CM-ch5vc No Clive not yet. Granddaughter has another car and this car is gathering dust. I don't have a lot of time but hope to get to it before too long. Has your trans failed too?
@@gertroewer152 no mine hasn't failed, its shuddering on deceleration and sometimes won't up shift if revving around 3-4k rpm, i can also feel what seems to be a slight slip. I think the last person to service the transmission has used the wrong oil type(pink color) I have been sourcing service parts for it from the dealer, all coming from over east or Japan. This sort of explains why the CVT in this has a bad reputation, I think people don't service them or if they do, they dont use oem spec stuff as it's hard to source them locally, also pricey. From what I've gathered, it's very easy to damage with the wrong fluid and recommended is the expensive Suzuki green fluid. I did a drain and fill over the weekend with correct fluid but not much change. I intend on getting a full drain and fill as fluid is still coming up pink when new fluid is green. There is also an external filter which according to suzuki is not a serviceable item, wrong! I had a look at mine and that thing was is extremely dirty for a filter(100k km on car). I have called a number of wreckers around and this transmission is known for its scarcity and quick sell, so even when they have them, they sell them for close to 4k because of this.
There's a specialist in NZ that reconditions them and sells them worldwide including Aus. He also supplies parts/guidance to guys that rebuild them here. He wants ~$3,400(2,800 + 600shipping) excluding GST.
Really nice job of explaining the entire rebuild process start to finish. I have a bad Nissan Jatco in a Cube and I hope I dont have to rebuild it, but could with your video. Thank you!
Uffda...make one mistake and it's junk....just the parts to do a complete rebuild are $1200-1500. A rebuilt one is $2-3 thousand, depending on the model. 3 grand may seem like a lot, but really only 4 monthly payments on the average new vehicle.
@@londen3547100%
The absolute best instructional video on the net. Thank you!!
Amazing videos, amazing presentation and teacher and what an amazing piece of engineering these transmissions are.
Awesome job of explaining The entire rebuild procedure, Thank you Sir!
this is call, professional instructor!!! thank you very much sir, now I know, & I learn a lot from you, how to test valve body, because in honda always recommended replace valve body if there's something problem in gear shifting & have D.T.C. code. now I know, what I will I'm going to do, to test the main valve body. once again thank you very much sir.!!!! God bless you and your house hold, for your sharing with us.
Great video on the disassembly process of JATCO CVT. I personally would never buy another car with a CVT transmission after owning Subaru with one. Never again.
Agree 👍
Very skilled with that speed handle.
By far the most helpful video yet, my ‘13 3.5 Altima has been doing the classic stuttering since I bought it 20k km ago, haven’t been sure what to do when the trans goes as I’m broke, but I think this might give me the courage to try and take my time rebuilding it when it goes
Have you tried changing the CVT Fluid?
@@emmancastillojr.5938 yes, helped a bit with the noise coming from manually shifting. The owner before me said it had EVERY fluid changed when I bought it, found out that was all except trans and it had never been done until I did it at ~9.5 years and 135k km. So I think damage is sort of done
@@emmancastillojr.5938do you have any tips on best fluid to put back in these cvt transmissions?
Any miracle additives help? ,,mine has started sliping,,only goes 5mph!,,,Help with any advice 😢
@bobbieprice1351 any fault codes?
a tech for aamco needs to watch this since he couldnt fix mine for 5 times and a total of 7 weeks within 3k miles
Well done. very informative and detail. You make it look easy but I know it is not.
Good job explaining the details, gave me the confidence as far as the jf-1 puller, good luck finding it available. The posi lock 210 worked great.
Thank you for your time and knowledge.
Gods work
Outstanding video the best I saw so far Mark Mangano dependable auto thank you so much
Unbelievable! This video is a Godsend! Thank you sir.
very good this is a complete training thank you for your time
How did I not see your channel before .. fantastic, thank you subscribed!
Sean - the no#1 issue with these trannies is wear in the flow control valve in the pump, and the bore can get worn too. This can lead to low pressure and damage to the pulley assemblies. The aftermarket has a fix for this.
Yes sir, I have a video on rebuilding essentials that covers this. One thing I didn’t cover yet is how the inside of the pulley wears like the inside of a barrel. Some builders put .035” piano wire under the seal to take up that lost space. Thanks for watching!
the one thing they didn't show is the bearing that goes between the forward clutch drum and the reactor plate. it is VERY important to get that bearing installed correctly or you will tear up your reactor plate...ask me how i know...
Interesting video on CVT
Hopefully I don’t need all of this, but this video should be very handy in the coming months when I go to do a mild recondition on my JATCO CVT.
Greetings from your neighbor of the north - Parkland College. Nice video !
Hello there Mark! Thanks for watching and say hi to everyone for us. I was just talking about AJ Ross today. Hope things are going well for you all!
@@siuautomotive Hello. I work in IT at Parkland, know JR . Done my share of wrenching. My son just ate 5K on his Pathfinder with a CVT which brought me to the video. I'm just amazed at transmissions. Wish I could learn and try a rebuild/repair some day. My sons Pathfinder had the low speed shudder etc. Nice video you guys did. Getting ready to retire in a few years. Maybe I'll drive south and take a auto class. LOL.
✴ BUEN DIA GRACIAS POR SU APORTE , SALUDOS DESDE MONTERREY MEXICO ✴
Very good thank you my frand ❤
Very nice explication ez to understand steps by step thanks for sharing and also how to used the tools especial that pulley very important tool God blessed you
Glad it was helpful!
@@siuautomotive sir, why the pin from the hole was not removed before installing the pan?
Great video Sr and super easy to understand, thank you for being good human being and shearing your knowledge
This gentleman is very good. Have a lot of patience. And knows how to explain
He should become an instructor. Lol
Very,very,very
,very good explanation !!! Thank you!!!
If it's slips just do a CVT flush at Valvoline. Do it every 60,000-80,000 miles. Bring your own Nissan CVT fluid then it runs the best. My CVT has 300,000 mile (I drive Uber).
Not quite the same as watching a 4L60 being rebuilt, but fun - now that I have one of these lol
Nice job, I work in this field, my favorite job.
Thanks for sharing nissan dealers told me didnt have a dipstick for transmission, may god keeps blessing you and family..
magnificent video and magnificent application, a shame that it is not subtitled in Spanish or spoken in Spanish.🙋🙏👍
You have all the tricks
THANKS
Nice job thnx for wise explanation
Thanks heaps. is this similar to Mitsubishi Outlander 2007 CVT? I am going to fix P0840 error. This is the best video lesson. A-Z tutorial. Thanks again
Yes sir!
це найкраще відео про цей варіатор, дякую.😎. завдяки цьому відео я зміг відремонтувати варіатор на jeep compass 2011
Thank you so much. You're simply great. Thank you again.
I've been avoiding Nissan since mine died. Bought an Outlander hoping for the best and now I'm learning this Jatco is also used in my Mitsubishi???
I've ended up here because the car is losing power and I'm 99% sure it's the tranny playing up.... this looks like a marvellous piece of engineering, perhaps still in early stage, and us drivers end up coping the price!
Really excellent video and explanations. Thank you very much.
Love the video, keep em coming...
Great, thank you! One question: this wasn't shown in the video, but you obviously took this piece of welding wire (holding the ratio control valve link) out before putting the pan back on? And what happens if you miss this step, do not put anything in that hole? The linkage can fall apart when assembling? And what does it result in, car would not move, or just not shift? Because I have a strong suspicion that the shop which replaced the solenoids on my valve body forgot or didn't know about this step. Thank you!
Many tnx for share Master,
Very,very informative .Outstanding..
What a fantastic video
Great job
Wow! Great video, thank you sir!!
me salvaste la nota viejo gringo
Amazing technology 😊
I am really impressed. I have a X Trail T31 with gear shift problem and really need help
buenos dias, la caja cvt 7 m4m de un spark usa la polea de 29 o 30 dientes, creo que es una jatco jf015e, gracias
good morning, the 7 m4m cvt box of a spark uses the 29 or 30 tooth pulley, I think it is a jatco jf015e, thank you
That’s! That was pretty cool!
Fantastic video, thank you.
Wow..awesome job..thanks again for your help...god bless your knowledge
I wish I found this before I broke the one in my daughter's jeep. The only video's I could find were in Spanish. They didn't have anything about the welding wire. Oh were too late now
Gracias por la información gracias a ti me e enseñado
well explained and easy to follow.
Excellent video 👍🏻 I think that transmission is pretty good
Great video! Thanks!
I liked
Very thanks
Nice vidéo, thank You so much!
Great step by step video! Very concise and clear. I was curious if the Subaru CVT would be similar in design and rebuild process? Thank you
Thanks you video.
Wow,fantastic job! 👍👍👍👍👍👍
ty...i did quite a few of these...that follower rod...is a pain on all of them....lol...i keep you saved ,just as a reference...) Awesome clean explanation...i did run into a few where the oil.pump had no seal...i dont know if i would really trust that area to seal well..for some.odd reason...lol..also they don't tell the world ..you not suppost to tow or do netural drops..lol...peace.i4i.
Very good , my Boss !!!!
Excellent vídeo. Brasil here
Great video and informative thread
I rebuilt my CVT JF011E transmission got it put in but I’m getting a secondary pressure solenoid stuck on ( low pressure) what do I need to look for Thanks
I replaced valve body with a complete reman Please can you help 5:53
Thank you for your content, I was wondering about the below:
1. what is the exact purpose of Neutral? Is it just for emergencies such as towing the car, or should we engage neutral at traffic lights etc?
2. Would it be harmful to the transmission to engage in sport mode while on the move i.e for overtaking or for driving uphill?
3. Finally, I was curious on the effects of start/stop systems on CVT's
Thank you.
I saw another guy tare one of these apart with a crowbar! What numskull.
Thanks u sir for the video is really helpful🙏🙏
love you man you are number 1
Super brüder, Segen!!!!
Terimakasih video ini sangat membantu saya,
Hi. Great video! I been messing with my moms cvt using this video as a guide. I wanna rebuild it in the future but I have a question. Where do you source a kit to overhaul all these parts on these JF011e's? Finding stiff online but some of it doesn't seem to trust worthy.
You do us all a service taking the mystery out of this CVT. Thank you, sir. Do you have specs for the optimum temperature range of the CVT oil?
I don't have the optimum temp range, but I'd assume it'd be 10-20 degrees below engine temp. That's where most transmissions live.
@@siuautomotive ,how do I get 2010 nissan versa cvt transmission oil pump seal for my car?
A quick one, the coolant comes from the engine to the warmer that has paper filter. Ideally its temperature is the lowest, because the transmission generates it own heat. Living in region where lowest temp is 10 degrees Celsius all year.
Should I install cooler for the coolant coming in the warmer. I already have a four port that cools oil externally.
Thank you for this wonderful explanation and dismantling of the CVT transmission , these transmission normally makes whinning noise, where is the whinning noise coming from? ? And what is the best CVT fluid for Nissan Transmission that may make transmission last longer ? ?
Here is my experience: I purchased a 2015 Nissan Murano new in July 2015. We had transmission issues starting week 1! Hesitation and then over acceleration were addressed with multiple software tweaks but never corrected the issue. My CVT transmission failed and was replaced under warranty by Nissan in June 2019 at 52,000 miles. Today 11-29-21, at 62,100 miles, my transmission failed again due to the transmission oil/cooler/radiator assembly failing to cause the cooling fluid and the transmission fluid to mix, resulting in having to replace the Transmission, Radiator, and associated assemblies for a cost to me of approximately $6,700! Based on my research, this is a known issue with Nissan CVTs but was only partially addressed in the Class Action lawsuit because individual owners had to personally sue Nissan and their vehicle models and years were the only ones included in the extended warranty. How a judge does not include all Nissan vehicles with the CVT is beyond me especially when my dealership was replacing three a week when my 2015 Murano's CVT was replaced. All my service was completed at the dealership and we never prevent any work from being done when required. The only upside is Nissan is paying for 80% of the repair but I am still paying out of pocket on something I believe should be fully covered. If I had an Altima with the same issue it would be covered under the class action suit extended warranty coverage but the same CVT with known issues in another Nissan model is not covered!
Yeah, that sucks. I've been told that the Murano has the hardest time keeping the transmissions alive. I don't know if it's the size or weight of the vehicle, but they don't last as long in those models. I'm glad they're covering 80% for you though!
@@siuautomotive Hi and thanks for your comments. I believe you are correct regarding the weight of the vehicle. It is my understanding CVTs don't fair as well as vehicle weight increases.
Just bought a 2018 Nissan Altima SR 50000 miles at 50700 CVT failed it’s at the dealership now they will rebuild the cvt under warranty as soon they finish I’m getting rid of the car and never again a Nissan..
@@ENTERTAINER4you Hi Ivan, we are sorry to hear about this. Luckily it is covered by a warranty now, but I feel your pain and discomfort in keeping your Nissan vehicle after this experience. Especially in light of what happened with our 2015 Nissian Murano requiring two CVT rebuilds in less than 63,000 miles! We love the design and how our Murano drives, but we are extremely cautious about using it for long trips now! Our Murano was our go-to vehicle for trips, and now every day, we cross our fingers and hope it lasts another day. When the first CVT rebuild under warranty was done, we were promised that a redesign to prevent future occurrences was in place. Yet 10,000 miles later, a CVT rebuild was required again! Saying the cost to replace this vehicle now is prohibitive is an understatement, and like you, many Nissan owners have to deal with this while a recall is still not happening. This lack of action to protect consumers is unconscionable. Like you, we will not purchase another Nissan / Infiniti vehicle and are actively looking to replace it before the CVT fails again. Again, the Murano design is great; for us, nothing out there now looks as good. Couple that with the fact we were lucky to get 0% financing for the Murano at a decent price, but right now, vehicles are selling above MSRP, if you can find one, and financing deals do not exist. Good luck to you, and hopefully, this works out for you. Thanks for sharing.
@@siuautomotive These transmission have been thought for city cars (Low torque, light weight...)...problems started when they mounted on bigger vehicles :(
thank you for that was most interesting jnd fascinating
Maybe I see the answer once I get thru this entire video, but cant you just skip most everything and just pull the cover over the belt and pulleys? I mean if you only intend on replacing the belt, why do all the rest?
Thanks big dawg.
Can I find the data sheet of the jatco transmission model number used in the Qashqai j11 2016 model cvt?
Exelente ideal traducirlo al español gracias
Can you do a Jatco re4r01a tranismission overhaul video? They are pretty common in a lot of Nissan/Infiniti cars/trucks
Awesome video! Best I’ve seen! One question, how do I make up that genius vacuum tester you were using?!! Thank You!
Funny you asked! I made a video on it just a couple weeks ago: th-cam.com/video/qPicdgyEFr0/w-d-xo.html
Hi very good please do it rebuild Dct and different model cvt zf . thanks for sharing and keep going
Good morning.I would like to know at what mileage it is advisable to partially or completely replace the oil and filters. Congratulations for the video that is made and explained really well. Many thanks
I'd change (part-flush!) the oil at half the maker's recommended interval and do the filters at the rec'd interval. You must use the recommended oil. Also watch The Wizard on u tube.
thank you for the valuable advice. I have one last question: excuse me but where do I find the Wizard on you tube. can you point me a link. thank you and have a good day.
I enjoy one by one movement ❤
At 1:08:50 you put in a new oil cooler filter along with a fresh
o-ring. Could you list the company and part numbers for the filter and o-ring? Thank you. Happy Motoring.