Finding the problem with a XC90 4T65E transmission.
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- เผยแพร่เมื่อ 13 เม.ย. 2019
- My third full day on this repair I find out the original diagnosis is not correct. I have to dig deep into the transmission and to find a major failure. The car would slip in Drive but seem to drive fine in manual override. Watch the full video see the cause.
Sweet Jesus this man has no fear!
yes he dosent! i want to be like him..
Don Willcox...couldn't have said it better!!! Well done on finding the problem; thank you for the video!!!
12.26.19. GM 4T65E. Use Six point impact sockets & and a hand impact to take out the bolts you used the grinder on.
THE MANS BEYOND HELP !!!!
Really good content mate keep it up. I look after my 90 D5 myself and I have faced these traumas myself.
Thanks Sam. Another video will be up soon with more major traumas!
This is incredible. I can't believe you had the guts to mess around with the internals of that transmission!
GUTS ON MENTAL HEALTH ISSUES ?!?!?
He did all that, while toting his balls in a wheel barrow. @@AA-69
thank you for sharing this excellent video!!!
That's that Notorious GM Transmission.
I thought it was the ASIN Transmission.
wow quite a risk grinding inside the gearbox. the grinding disc has lots of abrasives in it. next time it ma be a good idea to use a hammer and chissel on the bolts. or an impact screwdriver. but cudos on taking on such a big project for a homegamer. cheers!
Good point.
Hope you replaced the chain drive. Saw another video - chains should have almost no slack
Hi mate, do you have a video of you putting the transmission parts back together?
I'm having second thoughts about getting one now. Thought it would be great with the yamaha v8 and Japanese transmission but apparently not.
XC90s are all over market place with transmission problems. If you feel like fixing one they are an awesome car.
I've found out that many owners don't understand the maintenance process and important things to be aware of when owning these machines. I've been fixing an xc90 d5, not myself, from a non start situation, shift flaring, faulty injectors, wiring issues, DTC unresolved issues... All related to carelessness. It's running today and still needs a few more oil flushes to get the transmission to respond better but after 1 flush, a tremendous change was noticed. Generally, if ppl maintened these machines as they should, youve got an awesome 2nd hand purchase.
classic case of why you hand tighten and measure tourqe when assembling a autotrans. Might of tried a atonya harding knee hit on them before i sliced the heads
Hey Mate, dying to know how this went. I noticed all of your subsequent videos were about an old Toyota. Did the transmission run ok when you put it back together? Cheers!
This was my second trans fix. The first was successful and now my daily driver. Sadly though for this one I had to move house mid-way through and decided to part it out.
@@barrabadgesAust ahhhh that’s why no update. I’m going to be doing this to mine. In the car. And posting it here on the tube
THE GUYS A MUPPET... THAT WAS ONLY EVER GOING TO THE BREAKERS !!!!.. ITS TWATS LIKE THAT ON TH-cam MAKE ME BOIL !!
I have a 2003 volvo xc90. I went the store came out and the car would no longer move forward in drive. I put it in manual, 1st gear nothing, 2nd gear grabs a little, and in 3rd gear it moves forward. So I have been driving it in 3rd gear for a week. When I put in in manual I have to slam the gear shifter down hard to make it change over to manual to be able to shift to 3rd. Never had a problem before this. Trans never slipped or shifted hard. Every once in a while I would put it in drive and have to wiggle the gear shifter around before it would go forward. I think there maybe a problem with the gear shifter and that's the reason I have to slam it down into manual so it change to manual instead of automatic. If you have any ideas that could help me I would appreciate it very much. I'm at loss. I have just never seen a trans go out all of the sudden, usually it slips or shifts hard first. So any feedback would be awesome. Thanks
I can't be certain but sadly that sounds like a broken clutch band to me. The band in this teardown would sometimes have enough grip to select gears occasionally.
Did u manage to put it back together and when will u upload the video, also where did you purchase the ring that was broken
I'm still waiting on a replacement valve body. The drum band was from Ebay.
I have a B6294S motor S80 with 4T65EV transmission which fails.
I found many used transmission in my local market, but they may different.
Seller (1) has a B6304S motor S80 with 4T65E trasmission.
Seller (2) has a B6294S motor S80 but with a 4T65EV-GT transmission. It is the same motor, but Geartronic transmission, mine is not.
May any of these are compatible with my car?
Thank you.
I could not be certain, but from experience from other vehicles swapping transmission is complicated by the PCM/ECU controller. The Car PCM must match the transmission motor combo
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hi all.anyone have an ideea why a 2003 t5 engine 2.4 l 163 hp xc 90 automatic transmission doesnt wanna move the car in no gear? no faults code on engine or on gearbox.i have to mention that the gearbox was from a donor car.mounted on the car ,no codes,but the car doesnt move.it changes the gear but no movement.THANKS!!!
If there is no action at all it must be electrical. Like the solenoid connections? Sorry I can only guess.
Before I take the next step, is there any way to access these solenoids without removing everything? We lack some equipment & prefer the DIY approach if possible.
Yes, I've done it to another XC90. You can removed the transmission cover if you drop the subframe a couple of inches on the left. It's tight and tricky but possible. You will need to remove drive shaft that side too.
Ok, thanks!
is it possible to get that valve body cover of while its still in the car? if not, if I loosen my trans mounts, motor mounts and push the engine over a smidge, do you think it possible it would allow that valve body cover to come of?
Yes, I have done this to my other XC90 when I fixed the shaft bearing in the cover. I was able to remove the cover by loosening the engine mounts. though it is still very tight.
Thank you for getting that answered so quick, I have noticed progressively worsening shifting, now it's gotten so bad it winds out, only getting p0773 incorrect gear ratio "3rd". Did a transmission flush,,, seemed to make it worse, but the previous fluid wasn't to thick, other than that all seemed good. Just horrible shifting
@@timmy2lives I'm no expert but sounds like much the same issue I had. Probably a partly broken band.
10:30 knipex pliers would have alot of time.
I would never attempt this project at all. Imagine after thinking it's recording everything so you can remember the sequence only to find out it didn't.
Hello, have you come across, with a volvo transmission that wears the axels out or make them lose in a couple of months?
(Cv axel, from transmission to wheel)
I had that issue on a s40 2.4i front wheel drive, it just does it on the driver side.
Transmission will make it clunk in a couple of months.
I have tried oem axels they will last a bit more than aftermarket but they will have the same issue.
I found that the aftermarket CV axles are terrible. I can't imagine a trans fault is causing the wear. I really don't know why you'd be having short life in an OEM shaft
I don't know a lot about transmissions but a retaried mechanic told me that something wears out inside the transmission and instead of sending the torque to boht wheels the transmission just send the torque to one wheel (shaft) which according to the issue I'm having makes kind of sense
Where is your workshop? Are you far from Cape town?
Yes, I'm in Castlemaine Australia
Any update of this project soon?
Sadly I was forced to move house so this Volvo was parted out. And also I was not able to find a replacement valve body. We have limited wrecker choice in AUS, they all wanted $1500 for complete trans.
I rebuilt a 4t65e and now it wants to go forward in reverse and in neutral but not in park im gonna open it back up just wondering if you have an idea what might be wrong
Not sure, but the trans fluid is being pushed the wrong direction. Could be a check valve not replaced correctly or seal not working. Sorry I can't really help.
@Angel Morales. It sounds like you have not assembled the selector detent roller propely at the position switch plastic segments, where it goes on the manual valve. There is two similar looking slots in it, I think you may have chosen the wrong one. Hope you find this, cheers
@@steverichards3213 yes that is what was wrong thank you
@@angellmorales3706Ah glad you have it sorted, cheers
what was the main prolem
silly me....slip in drive ....my guess is solenoid tps ...torque preassure solenoid
@@lassenielsen5492 The clutch band was broken. It would not have enough grip to put into drive.
terrible gearbox ...
Hello, please tell me what caused the disassembly and repair of the automatic transmission? What problems with the car led you to this decision to disassemble and repair the automatic9 transmission?.
A slipping drive. The issue was a snapped main drive clutch band.
@@barrabadgesAust Tell me, did your automatic transmission go into emergency mode? I don’t have engine braking on my car, maybe you know what’s causing it? When the ABS system is turned off, the automatic transmission also does not slow down the engine, but there are 4 gears, but there is no power steering lock.
Sorry they are not symptoms I have experienced. I do not know what it could be.@@kasst3879
@@barrabadgesAust Thank you
@@barrabadgesAust woot woot from the future . nIce repair.