Toyota front differential ADD actuator replacement

Рет қаралды 61,110

Toyota Maintenance

3 жыл бұрын

2007 Toyota 4Runner 4WD SR5

Пікірлер: 80

@ajcaiati 3 жыл бұрын

Thank you for the video. The actuator just slides the collar to complete the right axle to the differential assembly.

@romando1982 3 жыл бұрын

Been waiting for this video. Thanks

@snerberder719 Жыл бұрын

How did you get the last bolt out? Swivel Head with extension and another swivel?

@danilohernandez8829 Жыл бұрын

Hi, I've been watching your videos and learning a lot from them. I figured out the problem with the 4 wheel drive of my 1999 Toyota 4runner - the 4wheel drive works and everything but, the 4wheel drive light flashes every time I start the vehicle. Do you have a suggestion of what is causing the lights to flash? Thank you in advance.

@imthehink 2 жыл бұрын

How did you get to the top two bolts?

@michaelpalma2527 7 ай бұрын

❤❤❤thank you very much idol shout out from Philippines

@smallgreentreefrog 2 жыл бұрын

Do you think you could advise me where to start.. I recently acquired a 1991 land cruiser. It’s stuck in center diff lock. Light is on in dash and won’t go off from toggling the button or from placing transfer case from high to low and back. Please help

@danaccreal Жыл бұрын

Is it best to replace and add new Differential fluid when replacing the front actuator. And when replacing the actuator do you have the 4runner in 4H or 4 wheel drive off?

@tylerthetool5575 3 жыл бұрын

Do you not have cordless tools? . Love your videos btw

@snerberder719 Жыл бұрын

Did the 4WD lights ever stop flashing?

@markreynolds3850 3 жыл бұрын

Thanks for sharing this video, thanks

@frankvallich2412 2 жыл бұрын

Hi. Good information. I went a step too far and opened the ADD. Parts are cleaned BUT require assistance retiming the unit. Any possibility of providing information or a link. Cheers. Frank

@andrewwelford7697 6 ай бұрын

I replaced this part and fixed my problem, but new part has a short breather pipe and a bung in it , seems to be glued on. Is this a new mod and how it should be, or does it need to be pulled off and put on old breather???

@mlong30 Жыл бұрын

I have a 2010 CrewMax Platinum Tundra with code: C1340, which my code reader says it's the Center Differential Lock Circuit. My 4WHi/4WLo dont work at all. Any idea what the part# is?

@vonrollveeg 3 жыл бұрын

Great job! Question: why did it seem like the front wheels were rotating slower than the rear wheels. I suspect this is by design - but what its the rationale?

@pbr549 3 жыл бұрын

I don't know why but something I think is wrong. My 1999 Tacoma I have owned since new vibrated when it was relatively new because I left it in 4x4 on a hard top road. I realized I was in 4x4 and placed it in 4x2. When I got my oil changed later I asked them to lift it and see if the 4x4 still worked. It did but from memory they were spinning the same speed. Hope fully Peter will answer you question. Great question.

@rogervehrs5609 3 жыл бұрын

I saw that problem it is just tighter gears in front the rears are looser

@ajcaiati 3 жыл бұрын

The left front was not rotating the same speed because it’s a floating differential. If you noticed the right front wheel was keeping the speed of the rear wheels. Think of it as if the right front wheel was losing traction, and the left front wheel was not losing. That’s why the right front was spinning faster than the left front wheel.

@johnlacroix1639 3 жыл бұрын

WOW great info. AAAAAAAAAAA++++++++++++ again great video I liked it a lot keep up the great work

@andreasm2882 3 жыл бұрын

Great job, wow that does move very easily. I wonder why Toyota moved away from the old school shift mechanism versus a electronic actuator.

@bobbouchee1452 Жыл бұрын

Make more money of course smh why don't people understand its all about the dollar money in labor and parts to repair it bs it lasting forever no brainer

@bobadler3097 Жыл бұрын

So stupid people don't have to move their arm and can just press a button instead. But then it breaks and we have to spend $500 in time parts and labor so lazy people don't have to interact with something manually.

@muhdtadmiribinariffin2605 3 жыл бұрын

Change differential oil together?

@silverrunner8687 3 жыл бұрын

“Apparently they use it in the hills” 😂 apparently

@denvercolorado811 3 жыл бұрын

When you install the ADD actuator do you make sure the fork is set to install in the disengaged position? or the engaged position?

@harrisongauci2487 4 ай бұрын

Did you find an answer I’ve got the same problem? I’d assume 2nd position?

@denvercolorado811 4 ай бұрын

@@harrisongauci2487DUDE. I was so frustrated I gave it to a mechanic shop. They uninstalled and re installed it and it just worked.

@rodneymurphy8887 3 жыл бұрын

Great job

@andrewgeremia Жыл бұрын

Curious, what did you torque those bolts to? Or did you just go snug then a quarter tight?

@brandonrutledge4415 6 ай бұрын

The FSM for a 2005 Sequoia says 15 lb-ft - I would imagine the 4Runner is very similar

@jglayden 3 жыл бұрын

I believe that my 4H works, but when I put mine in 4L then I get a constant beeping. Someone said to engage it then disengage it a few times and it should free up, but no luck. What should I do next? Thanks and another great video!

@chucknorrin7750 2 жыл бұрын

Any luck with your 4L issues? I have the same problem with my 05 tacoma. Just keeps beeping....

@boat6868 3 жыл бұрын

I am curious about the speed the front wheels were spinning. I thought they would spin at the same speed as the rear wheels?

@cpscps2679 3 жыл бұрын

Different axle ratio, and power distribution isn't 50-50.

@pellethoresen4025 3 жыл бұрын

I too noticed the speed difference between front and rear wheels and found that a bit strange. I have not been wrenchin on Toyotas, only LR's and they have 50/50 atleast my Lr3 does Anyways, good video Peter, but perhaps you could show us a bit more og how you do your repairs, like Eric O over at South Main Auto does.. Just a thought

@cpscps2679 3 жыл бұрын

@@pellethoresen4025 it has a Torsen transfer case. The transfer case distributes torque 40/60 in a straight line with no resistance. This changes in turns or with a slipping wheel or axle.

@LAactor 3 жыл бұрын

FIPG, very expensive. Good for you for using it. I see the old red silicone, maybe someone was in there before? 7:26 driver is a fan of the fancy mexican music? haha.

@dalepremo3695 3 жыл бұрын

That was very informative and another success- BUT that engine doesn't sound too good either!

@mscir 3 жыл бұрын

Why did the front wheels rotate significantly slower than the rear wheels w/4wd engaged?

@kb9knd 3 жыл бұрын

I was going to say that too. I thought maybe only one rear wheel was turning which would make the other rear wheel spin at twice it’s normal speed, but both rear wheels were spinning fast and both front wheels were slow. I don’t know.

@gavin4157 3 жыл бұрын

Probably just the center diff not spinning evenly because I’m of the different resistances between how smooth the rear diff is able to turn from the front

@kb9knd 3 жыл бұрын

I forgot some 4 runners came with a center differential. I was thinking of a transfer case.

@gavin4157 3 жыл бұрын

@@kb9knd yeah it even stumped me for a minute and I have a 4th gen 4Runner 😂

@brentnearhood8874 3 жыл бұрын

Don't you have vehicle inspections in California?

@schutzhund3933 3 жыл бұрын

Emissions only

@Filmpilot 3 жыл бұрын

The shift actuator on the transfer case is the issue with the front not engaging. It has a fail safe system; is closed loop, undiagnosable with anything. Same with my taco. Pop it out install a new one, probably got water from crack vent tubes, lengthen them and raise the vent higher.

@user-mx4dh2mq2t 9 ай бұрын

what are the torque spec on the 4 bolt ?

@spencerfelt2093 7 ай бұрын

14 ft lbs

@highlypolishedturd7947 3 жыл бұрын

Oh, that poor vehicle... It's sad to see the how it's been abuse. But it's still kicking!

@rightlanehog3151 3 жыл бұрын

The 4Runner looks like it fell from great height out of the back of a C-17 without the aid of a parachute.

@jamram9924 3 жыл бұрын

It did, the Taliban couldn’t use it!😆

@LAactor 3 жыл бұрын

1987 Fort Bragg USAF Hercules LAPES (parachute) tank drop crash?

@FredTheLutinoCocatiel 3 жыл бұрын

If you replace all the bad parts you will have a brand new Toyota that will last forever

@billsimpson604 3 жыл бұрын

Looks like it came from Yemen.

@LAactor 3 жыл бұрын

Car Wizard just talked about why the extremists always use Toyotas over the M/E. Very funny comments. Reliability.

@1ronhall 3 жыл бұрын

I see a long-term project vehicle that could help fund your retirement!

@podamis314 3 жыл бұрын

Fund? I was thinking bankrupt it.

@glengrimm4075 Жыл бұрын

So that's not diff lock it just engages 4x4??? My hilux has this and I thought it was electronic diff lock, my Pathfinder locks 4x4 in the transfer case, I don't see the point.? Why not just use the transfer case like every other 4x4 I've worked on

@ajayjabaieh 3 жыл бұрын

Boss when it gets to this point is when they ship it to 3rd world country’s where it will be put the most torture it’s ever received amd last another 10 years with the same tires and zero maintenance

@gurubuzzzz 3 жыл бұрын

Hi Peter, I have sent you an Email...about a strange problem with our Rav 4

@tylerthetool5575 3 жыл бұрын

Ever check the abs ecm. Get rid of the Christmas trees

@davidnull5590 3 жыл бұрын

In the first video Petr showed the computer codes, I remember a front wheel speed sensor, a rear wheel speed sensor, one or two O2 sensors, plus tires, dangling taillight wires, plus a little more - really not that bad to fix, it would take a do-it-yourselfer about a full day in his driveway..

@josephtucker7397 3 жыл бұрын

Hey Peter...I'm the first to watch this video!

@FredTheLutinoCocatiel 3 жыл бұрын

Winner winner reuben sandwich dinner

@jamram9924 3 жыл бұрын

This is what you call a Piñatamobile....

@wickertwm 3 жыл бұрын

Hope you are getting paid

@schadlarry 3 жыл бұрын

I thought it was Tigers car.

@stevenss5482 3 жыл бұрын

Now it's ready for the demolition derby.. Lol

@rebeccajohnson1407 10 ай бұрын

never showed how you removed it thanks

@SEOKLADUCKIN 3 ай бұрын

They need a manual cable and lever . Piss on that electric mess. Mines out again

@juiceloanjimmy5427 3 жыл бұрын

I’m glad you opened the top plug first, because you wouldn’t be able to fill it if it broke. 😂

@michaelt1349 3 жыл бұрын

Great explanation but this design is nonsense. I would much rather have a bullet proof mechanical engagement shifter as part of my console in the interior. But Toyota (and others) like to add electronics to as many things as possible (even water [coolant] pumps) now apparently on some models.