@@ootastelessoo7667 i use hand brushes and gasket scrapers, but i want that rotary tool brushes. In my country, those things are unexistent (im not american).
They eat metal - hard metal, soft metal, plastic, those things don’t care. If you’re doing a differential and using silicon, then have at w the cookie cutters. But do any surface like a head or exhaust and you’re gonna have leaks eventually on one of them. You might get lucky but sooner or later the cookie cutter will come back and bite you. I can’t tell you how many heads I’ve seen that had to be redone from those plastic metal grinding disc
Yep, first thing I saw. Then using an impact will snap those bolts that are only supposed to be "hand tight". Also the brake parts cleaner overspray is gonna thin that gear oil & "could" cause a catastrophic malfunction (likely detonation from overheating)... I've seen it happen
And all that excess brake cleaner overspray is going to thin the gear oil & likely cause a catastrophic failure!! I've seen it happen. Spray it on your rag & then wipe it down. A fairly small amount of parts cleaner can thin a LOT of oil!!
@dawgzfan27 You've seen it have you? Calling out your BS champ cause you're full of it. Brake cleaner evaporates very quickly and anyone who's ever done this type of work knows it. Brake cleaner cannot dilute gear oil to the extent of causing a differential failure by cleaning off the housing flange. Quit pretending you know anything about working on different you clown.
@@stephen5736not a sander . It’s a plastic bristle brush head on A die grinder, designed to remove rtv on components . Unless you’re dumb you won’t really cause any damage
I suspect a deeply dented case carrier cover and it might have been encroaching towards the ring gear, and that's nor good. Just a cover plate replacement
He should tighten the bolts in an X pattern and torque to OEM spec's. A little more work but you don't pinch the gasket on one side and warp the pan or leak fluid later
Great job other than not covering the gears while using that cookie grinder. Little fibers of rust/metal can get in and eat away at the side and pinion bearings.
Techs have become too dependent on these small impact tools, cross threading and over torquing much of the time. They have their place but not all the time
@Newholland1982 Klugscheißer 😂 In der Theorie haben viele TH-cam Mechaniker recht, in der Praxis kann ein guter Mechaniker Schrauben ohne Drehmoment festziehen, sogar mit Schlagschrauber oder Akkuschrauber, einfach weil er es kann...
@@k.lamareyev4418 I actually believe that. Maybe you didn't invent it but that's what the guy got who did. Plus some Valvoline stickers and a pair of sunglasses.
@@MrPland1992Another thing too is using a rotary tool on a machined surface. Its tempting to use such a tool for the sake of time but can damage the surface if used improperly and can cause it to leak again
Use plastic scrapers instead of metal one for removing old Gasket.....if you use metal one there is chance of damage or small leakage in differential....so use plastic scrapers...
@Wire_Mesh_Police yeah, if you knew anything about bearings, you wouldn't use these... but just because it's bad for someone else's car you wouldn't want to bear the inconveniences of covering it up, right
It would be best to first loosen the fill plug on a diff or manual transmission before you take the drain plug or cover off to ensure that you can turn it. Once you learn why, you will never forget to do it.
I think he was replacing the cover anyways. That or the fill hole was so rusty he replaced the cover. Either way this diff was getting its oil changed. You are 💯 correct though. Although you can pump the exact amount fluid back in through the drain hole 🤷♂️ if you’re totally under the gun.
Not checking if you can get the fill plug loose before you drain a trans/diff is like fucking up your taxes. It's so painful you only make that mistake once.
Word of advice: Never use a metal scraper to get the old gasket off you may accidentally scratch the surface and cause leaks after you re fill the diff
here’s a tip that was passed to me by an old tech. Make sure your fill bolt can be unscrewed before draining any fluid. Might just save you a headache. I do know most replacement covers these days have fill holes as well. 👍
This! Although you can prob drill a hole and tap it some people do anyways at the lowest part of the diff case and using a magnet plug helps a tad it's beyond me why the engineers didn't do it at least with ford Trucks
Something I learned after a while is that break clean causes metal to oxidize faster since it allows moisture to penetrate more easily. We started wiping things down with a corrosion inhibitor and it really made return vehicles a lot easier to deal with.
It's a good idea to get all that gasket material buffed free so you can contaminate the inside of the diff with the airborn particlate. That's one of the main ingredients.
First of all after taking the cover off. I'd put some over the area to protect the gears from any dirt and metal fragment get inside the gears. Then I would start my cleanup. Because it may take days or weeks but it can ruin your gear then you have to replace the whole mechanism. Better to be safe than sorry. And if you're doing this as a business. It could save you money and time. Because lawsuits can be very expensive.
I like the fact that an impact gun was used. You know screw proper torque and all that. Reminds me of the amigos at a tire shop. MFers will nearly strip or snap off your lugs just to save a little time. No pride in the work being done whatsoever.
@MrVAuto well apparently I struck a nerve, lol. I only bring up the impact because I've seen it too many times when they are overly tightened and next time show yourself using a torque wrench. Too many people use an impact and have no idea what they are doing and will see crap like this and think, "The TH-cam mechanic did it, so that's okay." I literally had to change a tire for my niece the other week, and the POS that put it on used an impact gun. I ended up bending a four-way breaking the lug nuts loose because they were way over tightened. I work in the automotive manufacturing business, and I know there are specific torques for a ton of bolts, and people who don't know anything will over tighten them because nobody has taught them any better. If you're gonna do mechanic work on TH-cam, show the proper way of doing things and put some notes in the description or in the comments if not it's just irresponsible and could cause someone to damage their own vehicles. Until then, you're gonna get a TON of MFers like me talking smack because I know what I'm talking about, and you're cutting that from your videos, and it's misleading AF. Personally, I'm glad you tightened them in the proper sequence I'm also glad you had the impact set to a low torque and you went back and tightened them with a torque wrench but you got a lot of young people and hell even older people that don't know anything about working on vehicles and they'll end up making a major costly mistake if they just follow along with something like this. As a creator who's trying to educate people, you need to do better.
There's actually a service bulletin not to use oil with a 140 suffix in these rear ends, only use gear oil ending in 90. The manufacturer claims it's too thick at operating temperature and it doesn't properly lubricate the pinion Bearing.
Das ist ein Polierpad.. das nimmt erst mal die weicheren Klebereste... mach ich auch immer so. Bei hartnäckigen Krusten dann etwas Schleifpaste und gut. Abtrag gegen Null....
In my country every body is against changing the fluid as a whole at once on a diff that is paired to a Hemi or a Magnum they advice to add 300ml a time every 2k miles , for some odd reason when you change the fluid the diff takes a shit
That’s an incorrect way of filling a differential. After filling, you tilt the car to one side to assure that the axels have sufficient gear oil. Then straighten the car on the lift and procede to check the gear oil level again. I assure you it will need more gear oil. That’s the correct way of checking for the correct amount of differential dear oil.
Never seen that. Thought that is more of a sealed lifetime no maintence. Of course never heard of anyone changing that for normal use. 20 yr old xterra original rear and transmissipn fluid almost 175k and going strong
The disc being used has rubber bristles as is specifically made for cleaning metal gasket surfaces. Always good to douse the gears with brake clean and scoop out all the old fluid tho.
Damn I brazed a dif cover on an 85 Blazer to fix the leak. Used some gasket paper and gear oil. Took about 20 minutes and ran it for years without trouble. This is a bit excessive.
Am I crazy ? When I do this I pack the diff with clean rags so all that crap from the polishing wheel stays outa the rear end and do not go crazy with brake clean… I thought it was a bit caustic for the gears and any seals /bushings that might be in there; (I have the rear electronic locker) I guess shade tree mechanics worry a bit more about comebacks. Maybe I’m wrong but if so I got thick skin and let me know. P.S. I was stoked when I did my F-150. The RTV seal was not only perfect after the squish; But the color of the RTV matched the paint on my truck!!! Little OCD, had to also paint the silver aluminum drive shaft black as it stuck out like a sore thumb. Who would have guessed BBQ flat black would blend in perfectly under that 6” lift
This is what you call maintenance, not repair..... For reference, repair is when something is broken.... Maintenance is what you do, you To prevent things from breaking down.
I was just concerned with the amount of cleaner that spilled into the gear set when he was spraying. That could compromise all of that nice clean heavy gear oil.
mechanic in USA: that would be 750$ sir had to replace the whole differential and the price is without tax, made it cheap as possible please come back again!
I asked my grandfather why he never taught me to change the fluid back there and he says oh you can change it in any type of vehicle and I was like well. Have you changed it? He’s like no and he’s like I’ve just got lucky. My gears never went bad, I’m like what the fuck 200,000 miles
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Are those plastic grinding wheels?
If you ain’t using those brushes for gaskets man idk what to tell yea. They make them for aluminum too. Mine are white I use yellow on cast parts.
@@ootastelessoo7667 i use hand brushes and gasket scrapers, but i want that rotary tool brushes. In my country, those things are unexistent (im not american).
They eat metal - hard metal, soft metal, plastic, those things don’t care. If you’re doing a differential and using silicon, then have at w the cookie cutters. But do any surface like a head or exhaust and you’re gonna have leaks eventually on one of them. You might get lucky but sooner or later the cookie cutter will come back and bite you. I can’t tell you how many heads I’ve seen that had to be redone from those plastic metal grinding disc
Roloc discs
@@RGV2300where are you from
Bagged gear oil is the best invention since the wheel.
Exactly!!! It actually makes so much more sense
Yeah even for scooters they make like this I love this type
То есть про пневматические нагнетатели вы не слышали😅😅
Absolutely, I can fill my Tacoma’s transmission with these bags instead of hand pumping.
I just use a pump and hose. Cheaper. The bagged oil cost an extra 5$ a quart.
No differential was repaired here. Only a cover was replaced.
Exactly 😂. Repair & service are two different things 😅. Dude got the title wrong 🤦
It took me 5 fucking hours to pull the carrier bearings from my Ford 8.8, long day. I really wish I had a press that day.
Repairs come later when the debris of grinding did its work....😅😅
Right smh….
Didn't see a new gasket, only a cover?
I can smell this video
Took the words out of my mouth 😂
🤢
I like the smell of it 💦
stinky
Came here for this.
To anybody thats been told auto transmission fluid is the worst smelling fluid, meet gear oil.
worse than coolant?
Burn gear oil out of a semi. Lingers in the nose forever. Thanks for making the smelling memories. Now I smell it everywhere.
Also Volvo penta gear oil. When i find out im servicing a Volvo, i weep a little bit because damn that stuff smells bad
@@dionedismartinez2787 Coolant is probably the best smelling fluid in a vehicle so yes way worse
I actually like the smell, I imagine it's the same as people that like strong chillies.
- Replaces a corroded part
- Cleans the new part with break clean to ensure it corrodes
Cover the internals while cleaning the flange.
I am definitely no mechanic. Like you, that was the first thing I thought of. An ounce of prevention for a pound of cure... something like that
Yup, and don't use an impact to tighten.
He's such a hack
or at least soak it down in brake cleaner
Yep, first thing I saw. Then using an impact will snap those bolts that are only supposed to be "hand tight". Also the brake parts cleaner overspray is gonna thin that gear oil & "could" cause a catastrophic malfunction (likely detonation from overheating)... I've seen it happen
Watched it over and over waiting for the repair
Y que sos ciego no ves que cambio la tapa el sellador . El aceite
@@Juan1997gabrielthat’s not repair guey, that’s fluid change
Entonces el título está mal, debió ser cambio de aceite del diferencial
He replaced a rusty/corroded piece.
@@joshuatalbert5399 thats not a repair. thats like calling a tire replacement a repaired tire.
Regular people: this is interesting.
Mechanics: PTSD due to the smell.
Those fluids really smell especially when they are fresh
Ha😂.
Yep!
I was going to say weird how I could smell it through the screen 😂
I love the smell.
And all that excess brake cleaner overspray is going to thin the gear oil & likely cause a catastrophic failure!! I've seen it happen. Spray it on your rag & then wipe it down. A fairly small amount of parts cleaner can thin a LOT of oil!!
😂😂😂😂 never ever had an issue shut it
@dawgzfan27 You've seen it have you? Calling out your BS champ cause you're full of it. Brake cleaner evaporates very quickly and anyone who's ever done this type of work knows it. Brake cleaner cannot dilute gear oil to the extent of causing a differential failure by cleaning off the housing flange. Quit pretending you know anything about working on different you clown.
Making it up as you go along, yes I agree, shut up
It'll evaporate before it could be an issue.
Aren't you concerned the drill brushing is throwing small particle debris into the case?
That kind of maintenance, for me, is very satisfying to see how it was and turned out.
Do mean when he cleaned surface with a sander. Sending metal n dust into precision gears! In time making a fine paint? Good job😢
@@stephen5736not a sander . It’s a plastic bristle brush head on A die grinder, designed to remove rtv on components . Unless you’re dumb you won’t really cause any damage
I suspect a deeply dented case carrier cover and it might have been encroaching towards the ring gear, and that's nor good. Just a cover plate replacement
Doesn't need a gasket anyways
Maintenance he made it worse
He should tighten the bolts in an X pattern and torque to OEM spec's. A little more work but you don't pinch the gasket on one side and warp the pan or leak fluid later
@Newholland1982there was no gasket...
@Newholland1982THANK YOU! Someone reads the instructions. So many leaky differentials 😢
Exactly
Just letting the bolts fall into the oil is what made the video for me 😂
So..... he changed the cap and added oil back... amazing work 😂
Fantastic old world craftsmanship.
😃👍
Threw that particles from the grinder onto the gear, but didn't wash the gear off.
I was about to say the same
Why would you wash the gear off?
@@setiset516Because they will get in the bearings. When that bitch starts humming like 1000 miles later. Thats why.
@@setiset516because the debris particles can fuck up your diff? Why wouldn’t you
grinding dust on the gears will almost assure that differential won't last that long .
Great job other than not covering the gears while using that cookie grinder. Little fibers of rust/metal can get in and eat away at the side and pinion bearings.
Dang. Very true. Didn’t even think about that.
He puts a new cover on, and after filling it with oil he cleans the left over oil, so the old patina is back! Amazing!!!
Yep was looking for this comment, i would have covered the fears with something before doing that
Very true 😮
There's a magnet installed inside that's supposed to catch any metal debri
Bummer I was waiting for the torque wrench asmr
1/2in drive impact or nothing. 😾
Techs have become too dependent on these small impact tools, cross threading and over torquing much of the time. They have their place but not all the time
Not just the automotive industry
@Newholland1982 Klugscheißer 😂
In der Theorie haben viele TH-cam Mechaniker recht, in der Praxis kann ein guter Mechaniker Schrauben ohne Drehmoment festziehen, sogar mit Schlagschrauber oder Akkuschrauber, einfach weil er es kann...
Tight is right for these cover bolts! No torque wrench for this guy.
Whoever invented bagged gear oil should win a freaking nobel prize or something
I thought it up at work. They gave us a pizza party 😂😂😂
@@k.lamareyev4418 I actually believe that. Maybe you didn't invent it but that's what the guy got who did. Plus some Valvoline stickers and a pair of sunglasses.
@@grandmasmalibu 🤣🤣. I didn't but yeah that's probably exactly what the inventor was given 😂
I dont know if youre supposed to but the only thing i would change about this is i would tight it down in a star pattern. Great work!
Yep, that disturbed me too
No need to on this. You are not creating any distortion on this thin metal cover.
Yup, True...
Where is the gasket?
@@kawa1755 I think he used silicone
Love the star pattern and torquing process
Bingo!
He didn't properly torque
Ha ha haha ha😅😅
A proper tradesman, cleans up as he goes along and pays attention to what he's doing.
He didn’t clean the gear off after blowing particles all inside, dudes a hack mechanic. Not to mention he didn’t torque it properly or in sequence.
@@MrPland1992Another thing too is using a rotary tool on a machined surface. Its tempting to use such a tool for the sake of time but can damage the surface if used improperly and can cause it to leak again
@@adrianhernandez4115 yeah but it’ll be alright at the end of the day. Calling him a hack was prolly a little excessive
A proper tradesman by doing his job 🤡
I'm not mechanic but I spotted a couple things he didn't do properly just by using my common sense. 😂
Use plastic scrapers instead of metal one for removing old Gasket.....if you use metal one there is chance of damage or small leakage in differential....so use plastic scrapers...
*_I wish more customers knew about differential serivces 👨🏽🔧_*
Bad job what is being done here
После этого ремонта нужен повторный ремонт! 😂
ваще не понятно че к чему он там сделал просто заменил масло и крышку...
@@ghost-ul1dlТы наверное слепой если не понял что он устранил теч масла заменой крышки
@@HungrySimpson а была течь масла? я хз
@@ghost-ul1dl крышка редуктора должна быть сухой а не в масле , что непонятно
@@HungrySimpson понятно теперь
Just cover the gears in grinding compound, to make sure the lid comes off before its rusted through next time
I promise you that the shop that repaired your head gasket or any other gaskets did the exact same thing.
@Wire_Mesh_Police never had anything done on a motor in s shop except timing belt...
@@MrVAuto yeah, not covering everything in abrasuve dust too but what are you gonna doo
@@Martin_919 if you knew anything about working on cars you would know it’s extremely common to use zip wheels
@Wire_Mesh_Police yeah, if you knew anything about bearings, you wouldn't use these... but just because it's bad for someone else's car you wouldn't want to bear the inconveniences of covering it up, right
It would be best to first loosen the fill plug on a diff or manual transmission before you take the drain plug or cover off to ensure that you can turn it.
Once you learn why, you will never forget to do it.
I think he was replacing the cover anyways. That or the fill hole was so rusty he replaced the cover. Either way this diff was getting its oil changed. You are 💯 correct though. Although you can pump the exact amount fluid back in through the drain hole 🤷♂️ if you’re totally under the gun.
Not checking if you can get the fill plug loose before you drain a trans/diff is like fucking up your taxes. It's so painful you only make that mistake once.
@@grandmasmalibu I think you’re blowing this way out of perspective lol. You can fill through the drain hole if needed genius.
Word of advice: Never use a metal scraper to get the old gasket off you may accidentally scratch the surface and cause leaks after you re fill the diff
here’s a tip that was passed to me by an old tech. Make sure your fill bolt can be unscrewed before draining any fluid. Might just save you a headache. I do know most replacement covers these days have fill holes as well. 👍
Just remember to always remove a fill plug first.
This! Although you can prob drill a hole and tap it some people do anyways at the lowest part of the diff case and using a magnet plug helps a tad it's beyond me why the engineers didn't do it at least with ford Trucks
Don't use de-greaser. Leave the oil on everything. It protects the metal and prevents rust. I don't understand why so many people do this
None of those parts are suseptible to rust. Only that steel cover plate
To check for leaks maybe?
That happened to my 86 GMC Sonoma, a rust through in the differential cover. I liked the little magnet inside the cover.
I'm sorry it was a 96 GMC Sonoma
😊
1.: wrong order of tightening the screws 2.: plastik isn‘t better then metal 3.: use a torque wrench 4.: apologies for my english
New diff cover, ultra gray and new gear oil 😊 good fix! Ship it!
Something I learned after a while is that break clean causes metal to oxidize faster since it allows moisture to penetrate more easily. We started wiping things down with a corrosion inhibitor and it really made return vehicles a lot easier to deal with.
@@CrazennCajunn I clean with brake clean and then seal with fluid film.
" Brake"
@@diyboomboxesintexas2805 oh my God who the hell cares.
@@oliver_klozoff There is a difference
@@diyboomboxesintexas2805 mm hmm and calling people out makes you classy or smarter than everyone right? 🙄
Que mal .mal trabajo ..al lijar todo los residuos contaminan y produce desgaste fricción en la corona. .🎉
It's a good idea to get all that gasket material buffed free so you can contaminate the inside of the diff with the airborn particlate. That's one of the main ingredients.
First of all after taking the cover off. I'd put some over the area to protect the gears from any dirt and metal fragment get inside the gears. Then I would start my cleanup. Because it may take days or weeks but it can ruin your gear then you have to replace the whole mechanism. Better to be safe than sorry. And if you're doing this as a business. It could save you money and time. Because lawsuits can be very expensive.
The pan was fine. Literally no penetration when you tried to crack it just surface rust. Man people will replace anything these days.
Блин пакетом подобным в редуктор масло заливать идея прикольная ❤
Обычные будни Российского перекупщика авто 😂👍
Перекупщик не будет менять деталь, иначе заподозрят что машина битая. Герметиком замазать и сверху грязи побрльше.
@@igrekstrc3082no leakage out,so that no problem inside huh😂❤
I love after all these years they still haven't put a drain plug on that cover 😂
That would be in the housing ..
My thoughts too
Xtra cost from the factory that's why you don't see them
Banks Ram Air covers do have the fill plug, drain plug, and sight glass on the cover. Plus it comes with its own gasket, too.
Car companies don't make sense" they make cars
I like the fact that an impact gun was used. You know screw proper torque and all that. Reminds me of the amigos at a tire shop. MFers will nearly strip or snap off your lugs just to save a little time. No pride in the work being done whatsoever.
@MrVAuto well apparently I struck a nerve, lol. I only bring up the impact because I've seen it too many times when they are overly tightened and next time show yourself using a torque wrench. Too many people use an impact and have no idea what they are doing and will see crap like this and think, "The TH-cam mechanic did it, so that's okay." I literally had to change a tire for my niece the other week, and the POS that put it on used an impact gun. I ended up bending a four-way breaking the lug nuts loose because they were way over tightened. I work in the automotive manufacturing business, and I know there are specific torques for a ton of bolts, and people who don't know anything will over tighten them because nobody has taught them any better. If you're gonna do mechanic work on TH-cam, show the proper way of doing things and put some notes in the description or in the comments if not it's just irresponsible and could cause someone to damage their own vehicles. Until then, you're gonna get a TON of MFers like me talking smack because I know what I'm talking about, and you're cutting that from your videos, and it's misleading AF. Personally, I'm glad you tightened them in the proper sequence I'm also glad you had the impact set to a low torque and you went back and tightened them with a torque wrench but you got a lot of young people and hell even older people that don't know anything about working on vehicles and they'll end up making a major costly mistake if they just follow along with something like this. As a creator who's trying to educate people, you need to do better.
There's actually a service bulletin not to use oil with a 140 suffix in these rear ends, only use gear oil ending in 90. The manufacturer claims it's too thick at operating temperature and it doesn't properly lubricate the pinion Bearing.
Super wenn man die plane fläch mit dem Teil schleift 😂
Dafür hat er doch ausreichend Dichtmasse verwendet wird schon halten 😂
Wird geschabt, nicht geschliffen!@@lillylotzecore7304
The wheel isn’t removing enough material to make a difference and it’s not pressurized. It will be more than fine.
Ich warte immernoch auf die Differential Reparatur :)
Das ist ein Polierpad.. das nimmt erst mal die weicheren Klebereste... mach ich auch immer so. Bei hartnäckigen Krusten dann etwas Schleifpaste und gut. Abtrag gegen Null....
Wait that’s all? He just replaced the pan. And did some cleaning. Wow.
I wonder what he charged?
Why waste your time with the razor playing if you're just going to use a prep disk
The more you can remove to start the less the prep wheel has to take metal. 😄 good questionz
It'll go through a prep wheel quick. The adhesive is so thick it's not worth it.
Este procedimento pode ser feito como se fosse no cárter também, oque foi usado pra limpar a superfície uma lixa ?
The razor damages the case. I don't know why he used it.
He should have used a gasket remover spray
Un mecánico corriente nunca haría un trabajo tan limpio y tan preciso , bravo.
Ein gewöhnlicher Mitarbeiter würde die Zahnräder abdecken😮
Gotta love the road brine.
Why would you make a video of this?
Because to some of us watching a gearbox get clean lubricants is therapeutic
@MrVAuto amen. It'll buy a half qt of some lube haha
Porque hay mucho pendejo que no sabe cómo hacer un cambio de aceite del diferencial 🤷
@@MrVAuto🤦🤦🤦
Приятно посмотреть!
Wow What an educational video I just learn something today,my 2yrs old will do that !!
Почему на некоторых иномарках нет сливных пробок на мостах, уже не раз встречал такое.
No service required.Sealed for the live of the vehicle.
Потому что они вечные!!
@@user-lu7nc9yi4o масло тоже вечное? И какая современная иномарка вечная?
Что бы сервису деньги заносили.
А то грешным делом владелец сам масло поменяет. 🤭
What did u even repair 🤣🤣🤣
The cover was rusting and it was weak
@@24kemanuel95 exactly
@@24kemanuel95 not a repair but a replace
@@MrVAuto 🤣🤣🤣🤣
Dented cover plate. The ring gear is at risk of tearing a hole through the cover
Cover the gears with a few rags or paper towels to keep out any debris from the grinder
@@MrVAuto I had a gasket glued on with silicone so it was a mess and the customer was right there watching so I tried to act professional 😅
In my country every body is against changing the fluid as a whole at once on a diff that is paired to a Hemi or a Magnum they advice to add 300ml a time every 2k miles , for some odd reason when you change the fluid the diff takes a shit
That’s an incorrect way of filling a differential. After filling, you tilt the car to one side to assure that the axels have sufficient gear oil. Then straighten the car on the lift and procede to check the gear oil level again. I assure you it will need more gear oil. That’s the correct way of checking for the correct amount of differential dear oil.
This is why I work on my own vehicles. So many things I would never do.
This is why I like electric cars
And to add, marine lower unit gear oil pumps work wonders filling the diff. No mess and useful for many applications.
Always make sure that filler plug comes out first before you take off the cover.
Never seen that. Thought that is more of a sealed lifetime no maintence.
Of course never heard of anyone changing that for normal use. 20 yr old xterra original rear and transmissipn fluid almost 175k and going strong
That's a good replacement but... even the rest of the solid axle is starting to rust. There's a major problem with this car
Job done the RIGHT way
Нужно было смазать болты перед затяжкой. В следующий раз, замотаешься закисшие болты откручивать
Never ever use gasket sealer on any application unless it's 100% necessary
Fill til u spill 👍 always blast it with break cleaner after. This guy is a pro 💪
I'm not gonna lie that grinding down was very satisfying
The disc being used has rubber bristles as is specifically made for cleaning metal gasket surfaces. Always good to douse the gears with brake clean and scoop out all the old fluid tho.
I guess, Leaving it would be better than replacing the new cap because dust would go inside while you sandpaper
Amazing and genius idea who made this is a really big genius
You a funny guy 😂. Mechanics is currently asking $2000 to replace mine on my 02 Ram. I wish it was this easy, i would have done it myself 😂
I see a mistake. FYI, blow the dust out of the deferential after sanding.
Damn I brazed a dif cover on an 85 Blazer to fix the leak. Used some gasket paper and gear oil. Took about 20 minutes and ran it for years without trouble. This is a bit excessive.
Am I crazy ? When I do this I pack the diff with clean rags so all that crap from the polishing wheel stays outa the rear end and do not go crazy with brake clean… I thought it was a bit caustic for the gears and any seals /bushings that might be in there; (I have the rear electronic locker) I guess shade tree mechanics worry a bit more about comebacks. Maybe I’m wrong but if so I got thick skin and let me know. P.S. I was stoked when I did my F-150. The RTV seal was not only perfect after the squish; But the color of the RTV matched the paint on my truck!!! Little OCD, had to also paint the silver aluminum drive shaft black as it stuck out like a sore thumb. Who would have guessed BBQ flat black would blend in perfectly under that 6” lift
No friction modifier? Those 9.75’s already have clutch issues, thanks for keeping me in business!!!
Those 3M wheels really do an amazing job!
I like grinding grit in my diff! It make my bearings happy!
There is scraper that is used to clean windows that might help you in work
こういう画像好き✨物を手入れして使えるようにする作業する人も素敵✨
I love images like this ✨ The people who take care of things and make them usable are also wonderful ✨
very good grinding down small bits into urgear chamber def not gonna rip small bits of metal of time by time
Seems about right charge for the whole cover when all you need is a new gasket
Nothing better than a 9” rear.
This is what you call maintenance, not repair..... For reference, repair is when something is broken.... Maintenance is what you do, you To prevent things from breaking down.
@MrVAuto I see what you're saying.... your right, i'm Mincing words.
I was just concerned with the amount of cleaner that spilled into the gear set when he was spraying. That could compromise all of that nice clean heavy gear oil.
I had a jeep with a dif cover worse then this one. We were broke, but had an oxy/act. torch and coat hangers. Good as new.
You can also buy a motorcycle. Though bikes like BMW do have a differential. Just one rear wheel, though.
It's nice to see a diff that isn't in one million pieces every so often
The issue not explained is that the aftermarket differential cover is much thinner than OEM. It's basically tin.
mechanic in USA: that would be 750$ sir had to replace the whole differential and the price is without tax, made it cheap as possible please come back again!
Preventive maintenance and service... good job tho
Try that same job on a Toyota.
A little cutting, a little cussing, a little welding.😂
При закручивании нужно использовать перекрестный метод затяжки винтов
Nice detail, this guy cares about his work.
I asked my grandfather why he never taught me to change the fluid back there and he says oh you can change it in any type of vehicle and I was like well. Have you changed it? He’s like no and he’s like I’ve just got lucky. My gears never went bad, I’m like what the fuck 200,000 miles
Forgot the gear lubricant lol just kidding it's good to use it just for protection be safe out there 🙏
MUST be working on his own vehicle. There is NO shop mechanic that would take this much pride in a job.
that new cover looks like it has less life in it than was left in the rusted out one
Clearly, the actual problem was that gooey oily substance in the differential.
I would've gone with a fined diff for better cooling and heat transfer. To each his own.