Toyota 4Runner • FREE Maintenance Tech Tips - DIY Transmission Fluid (Drain & Fill) A750F Part 1

[@Michael-kd4oi]

This man has probably helped the world save millions of dollars at this point. I know for a fact he helped me save over 7k in maintenance costs.

[@VikingsGarage]

🙏🏻 Much appreciated Sir!!

[@KendrasEdge757]

Yes he has!!! Along with The Car Care Nut as well as Toyota Time with Timmy & Sean, my three favorite yota channels!! All a little bit different, but great in their own rights!! God bless~

[@efil4kizum]

​​@@KendrasEdge757the car nut is a Joke.. Timmy and Sean are good dudes.

[@KendrasEdge757]

@@efil4kizum everyone has an opinion

[@efil4kizum]

@@KendrasEdge757 Sean and Timmy ARE good dudes!

[@pragmatist7455]

Thank you for confirming that putting in the exact amount you take out is fine. I'm doing it this way next time using two of the same paint measuring buckets. 👍 I found that easiest way to fill is with a few feet of clear hose and a funnel fished down from the engine compartment into the fill hole.

[@VikingsGarage]

I’ve done it that way myself, as long as it goes in within leaks. Nice work 👏🏻

[@jasontorrance7199]

Thank you for being so thorough. Some people doing tutorials should not be doing tutorials. Keep up the great work.

[@VikingsGarage]

Thank you!!🙏🏻

[@morfdq]

step by step. This awesome guy always takes the time to show you how to do it CORRECTLY

[@VikingsGarage]

😉🤘🏻

[@asapgalaxyy4111]

your a real one replying to all the comments, should i replace the transmission filter as well or just drain and fill?

[@VikingsGarage]

Just drain and fill is sufficient. 👊🏻

[@burgos227]

Wow, this was simple way to change the fluid on the car. Obviously if you have kept changing fluid on a timely manner than I can see this method working

[@VikingsGarage]

Right on!! 🤘🏻

[@elonmusk8667]

This dude's 4 runner will last forever.

[@VikingsGarage]

💪🏻

[@origamioutlaww5056]

Sunday morning at 7:30 outside of Chicago. Got my Dunkin’ Donuts coffee and the two dogs in the backseat of my “new” 2017 Toyota RAV4 (my 6-month “pre-car” before I buy my 2022 4Runner later this year...). Enjoying the video while I’m taking a peaceful morning drive before the family wakes up. Happy Memorial Day, my friend! 🇺🇸

[@VikingsGarage]

💪🏻 Thank you Sir, I appreciate your support! Enjoy your Holiday weekend as well!

[@WendzDarKnight08]

The Viking way is the easy way. Thanks for the video my dude! Definitely gave me confidence on pulling this off myself.

[@VikingsGarage]

You got this. 💪🏻 Thank you for watching!

[@stevemeister3840]

I appreciate videos like this because I accidentally dumped maybe a half quart (maybe 1) of ATF the other day doing my first oil change. Dealership wants to do a complete flush at 15k. I just want to do a top-off. This video helps!

[@VikingsGarage]

Your very welcome!! 👍🏻

[@stevemeister3840]

@@VikingsGarage 🙏🏼

[@taeka-d9o]

Great video... just bought my 16 4runner sr5 yesterday.. im hoping to learn some basic maintenance to save money...

[@VikingsGarage]

You’ve come to the right place Sir. Congrats on your new to you 4Runner!! 👏🏻👏🏻

[@survivethrive2468]

Dude u are awesome! Just went to my local toyota dealership today bought the ws fluid to complete this drain and fill on my newly acquired 2007 fj cruiser with 225,600 miles!!! Cant wait to see the color 😂of the old fluid coming out when i remove that drain plug

[@VikingsGarage]

Hell yeah!! You got this!! 👊🏻

[@KendrasEdge757]

Whatup brother!! I know this is an old video, but watching because I haven’t seen it. I had my 21’ 4Runner TRD ORP transmission drain & fill done yesterday at my local shop. Was $266 and it was three quarts that they drained out and replaced. It shifted even smoother after the job. I didn’t think I’d notice but I did! I’ve got 52,264 miles and it was my first drain & fill. I’ll do it every 30k miles and it’ll keep a mostly clean fluid base and A LOT safer than doing a flush! Don’t want to force some sludge or dirt into a solenoid or any of the tiny spaces. I completely forgot to get a sample to send to the lab, but that’s ok, I’ll do it next time. I personally don’t want to risk damaging my tranny by not getting the correct amount back in as I don’t have a scan tool and don’t trust the laser temp guns enough. Just easier for me to have them do it and take the liability. I’m sure I could do it I’ve done all the other fluids and do a lot more significant mechanican on my girls car and friends cars. Sometimes letting y’all pro’s handle it is the best option. Love the content brother 🤙 God bless~

[@VikingsGarage]

👏🏻 God bless!!

[@johnbonnier7598]

I did it! It took about 2 hours including jacking the whole truck up so it would be level and taking my time. Just under 3 quarts. I have 28k on my new to me 4R. I use it off road a lot so I’m going to do this twice a year. Thanks again!

[@VikingsGarage]

Awesome stuff!! 👏🏻👏🏻

[@kentoskentos8428]

You sir, are a blessing to me and my 4Runner. Thank you so much.

[@VikingsGarage]

I appreciate that!! 🙏🏻

[@JoeTokio]

That's what I have been doing since "sealed" transmission came out. No issues. Just leave drained fluid and new bottles of ATF WS in in the same room temperature before measuring. The only problem I had was, when I found a leak from corroded cooler pipe and did not know how much was leaked from there.

[@VikingsGarage]

💯

[@pepetravel74]

😅😅😅 finalmente alguien diciendo la verdad … y si dejas el carro overnight you will drain a little more, only fill up with the same amount, and that is it, thank you for this very true video

[@VikingsGarage]

Muchas gracias!! 🤘🏻

[@johnbonnier7598]

Thanks Big Guy. I can change my own oil and now I feel like I can do this too. I have a 2019 4R and I want to keep it for 10 years or more. I have just over 25k on it and some off-road miles so I’m changing my transmission fluid.

[@VikingsGarage]

You totally got this!!

[@PJSnow23]

A potentially easier method to fill the fluid is to snake a tube from the engine bay to the trans fill plug and use a funnel in the engine bay to gravity feed the fluid in

[@VikingsGarage]

I’m totally pro that, specially if you’re doing this at home. Excellent example 👏🏻👏🏻 Thank you for watching!

[@silverrunner8687]

What would be the best diameter for tubing if I were to fill from the top using a funnel? 3/4” or 1” tube will fit in the fill hole?

[@VikingsGarage]

1” should work

[@VikingsGarage]

It’s up to you, I change it every 60k

[@cjohnny8041]

I am so glade to see this video. I thought i whould never get it done, amen to the viking garage.

[@VikingsGarage]

👏🏻🤘🏻

[@MightyWASR]

Thank you so much for these maintenance videos! I recently sold my 4Runner, but, by sheer luck I found my dream vehicle: A beautiful 2013 FJ Cruiser in Army Green with 85k miles. Hoping to do a lot of this type of maintenance myself and hope to keep it for a long time. This video has helped boost my confidence immensely!

[@VikingsGarage]

That’s so freaking cool, one amazing combo. FJ + Army Green 😍 Im Happy to hear, you got this 💪🏻

[@mensajecargo-bezaleel]

Obrigado @VikingsGarage for the content you brings us, it keeps me entertained.😂👍🏻🤣 In other words, as per AMD (from the car care nut channel), the FJ cruiser its a little better than the 4runner... see the video link (at minute 32:40 approximately). kzbin.info/www/bejne/kKiXqmCGnbxknbssi=VCxEfUuph5iNOZ4r

[@morfdq]

Follow all of Vikings tutorials and you can’t go wrong. This bro is a Toyota mechanic I trust all his recommendations and especially when he tells you…for this service only use OEM fluids. He will tell you when you can use OEM and when you can substitute. I now. Only use Durago rotors based on his recommendation

[@VikingsGarage]

Want to pass along all the knowledge I’ve acquired over the years. Much appreciated 🙏🏻

[@iddddaduncan]

I add fluid at the trans cooler line in front of the radiator, no pump needed (04 4runner v8)

[@deniseandmarkfirestine7443]

I’ve done it many times never a problem

[@ruckinehround6965]

I like the channel and the tips. Great content VG….. cheers from Alberta Canada.

[@VikingsGarage]

❤️🙏🏻🤘🏻

[@P4X1279]

I drill a hole in the cap of the oil container just big enough to squeeze a 3/8" vinyl hose and push it to the bottom. Put a basketball needle on my air chuck, and puncture the side of the bottle. Slowly feed it 5-10psi air until the fluid starts moving. Clean and easy, no special tools, no worries of cross contaminating fluids. Hose is cheap, just drop it along with the drilled cap in a plastic bag labeled for that particular fluid for next time.

[@VikingsGarage]

Interesting. 😉

[@stampeedvalkyrie]

Good video.. my only add would be always check fluid level via overflow/fluid check port at operating temperature. Adding what you take out in an ideal world would be correct, but that is assuming that the starting level of the fluid was correct. my .02

[@VikingsGarage]

This is correct!! 👍🏻

[@nicko4071]

Huge thumbs up. Thank you sir

[@VikingsGarage]

You got it!

[@76SuperGlide]

Is there any point where you recommend a flush or complete fluid change? Or do you think just a drain and fill every 60ish thousand miles is sufficient??

[@VikingsGarage]

Drain and fill it every 60k miles 👍🏻

[@maxnuccio2440]

So I ended up spending $25 on obd fusion in order to do this job right. $10 for app $15 for toyota lexus specific upgrade to read trans temp. I tried the obd port jumper wire and had pretty good results although I still felt uncertain if the level was right. The temp gun is way way way off to what the temp sensors read. Like at least 10-20 degrees F. I can’t recommend just using that. With the app you can get specific temp readings and know you’re in range. On second check with the app I got a little more fluid out. I’d just get the app and a legit bluetooth obd reader or another temp scanner. The wire jump method and the temp gun are a little tricky so why chance it on a several thousand dollar transmission although they will most likely get you close enough. I think this can be a quick and easy job so long as you don’t get the heat too high because it takes hours to cool down!

[@VikingsGarage]

👍🏻

[@JP-pf7jz]

My dealer is giving me grief over the idea of wanting to change the fluid. I haul a camper around for half the year. I also have an aftermarket transmission cooler. The way they were talking it was as if I poured sand in my engine block. I appreciate your videos

[@VikingsGarage]

Don’t listen to them, get it done. I appreciate you!!

[@morfdq]

Hey sir. I’m going to do this by the measure how much came out and put that back in. Question. Does it matter if the car is hot or cold? Appreciate you.

[@VikingsGarage]

Do it cold, as the fill plug sits very close to the exhaust.

[@handyhermit8659]

That’s awesome man. Keep it up!!! Looking forward for more Toyota Maintenance Tips!!!

[@VikingsGarage]

🙏🏻

[@TomEHawk-r4z]

If you drain the pan with the oil cold and you refill with the oil cold it has to work. I’ve seen people say it want but school of common sense says it will. Need to add a cup or do extra for lost measurement in oil adhesion to containers. Open overflow plug and make sure just a little runs out. Just be sure the vehicle is level before starting and remove the upper fill plug before you drain the fluid.

[@VikingsGarage]

💯

[@4Runner21]

Hey man! Awesome content as usual! On newer 4Runners, (21 4Runner SR5 here) can you show us how to place the truck in tranny Fluid level check mode doing the gear shift method from Park to Drive, then rapidly shifting between Neutral Drive , Neutral Drive Etc., until Drive light comes on solid, then back to Park and watching the Drive light behavior while vehicle is in Park. My question is a jumper cable is needed to be inserted in the OBD2 port pins 4 and 13, but my truck doesn’t look to have a 13 pin ? Am I still able to use this method for Fluid Tranny Check mode on 21 4Runner SR5? Thank you!

[@pkmzeta]

Thanks for the instruction. Do you notice any big variance between a thermal gun reading and the scan tool reading? The Car Care Nut mentions to avoid using a thermal gun but it'll be interesting to hear your take to make the job easier for home DIY.

[@VikingsGarage]

It’s at most 3 degrees off, you can totally use the gr thermal gun. My 1st 4runner is at 190k miles, zero issues. 😎

[@pkmzeta]

@@VikingsGarage thanx!

[@studiooff2946]

Yessirrrr, appreciate you!

[@VikingsGarage]

🙏🏻

[@big659]

Great job, on your method did you remove the fluid cold or hot? Thank you for doing videos

[@VikingsGarage]

Thank you! Either way works, but it’s usually hot enough on my method.

[@richardson_adventures]

So if I measure it and then refill that same amount, do I ever need to get the truck running up to that 104-113 temperature range? Or can I literally just drain and fill without ever turning the truck on?

[@MyBrotherInYahusha]

That's the theory, but it doesn't account for the expansion of the fluid when it's up to operating temp.

[@skiwealdo1973]

Hello great videos! I was wondering I happened to hear a knocking noise when you were leveling the oil from the overflow drain, you know the segment when you're talking about the transmission fluid having to be at between 104 degrees and 113 degrees to drain out the proper oil at temp and level off drain , heard a knocking noise in the back ground during engine idle, where was that coming from was just wondering my Toyota 4Runner 2008 has the same noise, and makes that noise has 200,000 thousand miles.

[@jono7248]

You're my go to for info on my 4runner. So i dont need to do temp if i do it the viking way? Just a simple drain and fill with the same amount? Thanks again man! Aloha from hawaii.

[@VikingsGarage]

Just drain and fill with exact same amount. Aloha my friend 👍🏻

[@maxnuccio2440]

Between you and AMD Car care nut I feel like I can do any maintenance on my Runner! Thank You! Curious what size tires you running?

[@VikingsGarage]

Same exact as the OEM stock size.

[@76SuperGlide]

Would you be willing to share your thoughts on the interval debate for this drain and fill method? We all know the usual arguments people try and make for this. But I value your opinion over others, obviously 😂 I'm personally at 40k miles and 2 years old. haven't touched the transmission fluid yet. I have the 3 qts and everything needed ive just been debating it for a few days now. I 4x4 and tow every now and then. Thank you!

[@VikingsGarage]

That seems like a safe number/period.

[@AE821]

If you do the drain and fill method does it matter your transmission temperature?

[@VikingsGarage]

No, put back what you took out. It’s that simple.

[@adioalexsk8]

Hi! With your method of putting in what you took out.. is the truck & ATF back to room temp when draining? Wouldn't the volume of drained warm ATF be different from the same volume of new fluid at room temperature? In other words, old vs new fluids need to be more or less the same temperatures in order to have accurate readings? Or I'm just realizing now, is that there are 2 parts to the tutorial and that they aren't necessarily always needed to be done together. 1) How to check the ATF level properly. 2) You Method of a Drain and Fill. Thanks!

[@d.g.9606]

I have a 2006 4Runner repair manual that shows the A750F check temp between 115F and 130F. Would the year (4th gen) have different temps than same trans in 5th gen?

[@VikingsGarage]

I believe that is the correct temp.

[@mujtaballa3105]

Hey man, first off great videos. I want to do a flush. If I get the gun to check the temperature, do I need to mess with the OBDII PORT? That part confuses me. My plan: 1. drive the vehicle. level the vehicle, drain transmission fluid. 2. Measure how much oil came out in a jug. Re add that much and a smidge more. 3. Start the car, run it through the gears. Go and check the temp with the gun. 4. Once it reaches 104-113, undo the check bolt till it dribbles out. Does that work? Thanks

[@VikingsGarage]

You got it. That’s exactly what you need to do. You got this!! 💪🏻

[@mujtaballa3105]

@@VikingsGaragethank you sir! I’m getting a small shudder between 20-30mph when the rpm is low and I think this will help. My 4runner has 206k miles! 😊 the fluid has been changed before.

[@VikingsGarage]

@mujtaballa3105 🤞🤷🏼‍♂️

[@VikingsGarage]

@mujtaballa3105 🤞 That it’s not a torque converter 🤷🏼‍♂️

[@kevinnn116]

I bought my 4runner at 70k miles and it had never been changed. Is it still probably safe to do an exchange at the dealer for the first time at 70k vs 60k? I plan to do myself after first time at the dealer.

[@VikingsGarage]

Donut sooner then later, never too late.

[@blacktalonarmory5]

Recently I noticed om my own 4 runner when idling I could hear the buzzing sound coming from the transmission pan, bell housing area and I was freaking out thinking I had a torque converter or pump going out. I noticed I can hear the same in this video. Is this a normal sound?

[@VikingsGarage]

There is a pump there, and it will make some noise.it all depends how loud it is.

[@anthonybattaglia5126]

Once the trans reaches the proper temp, do you drain the excess fluid while the trans is in Park or Neutral?

[@VikingsGarage]

Park

[@nkvdkgbfsb1-7]

Great tutorial! Would you recommend flushing the transmission fluid from coolant line by turning the car on and refilling? I have seen other videos when they do it that way they change fluid completely and refill. When I drained fluid, dropped the pan and refilled, then only about 3 qts came. But the entire capacity is about 7 qts. Thank you Viking.

[@VikingsGarage]

I say do it whichever way you’re more comfortable with. 👍🏻

[@nkvdkgbfsb1-7]

@VikingsGarage Viking, you are the man! You made the explanation easy and simple. I decided to flush and change the whole transmission fluid. It was 12qts for the entire capacity for 2015 Avalon. Bought the fluid from Toyota. Drained about 3 qts from the pan, cleaned the pan, changed the filter, and torqued everything back again. Flushed about an additional 9 qts from coolant return. Took me some time but enjoyed the process. Now, it is shifting even much smoother.

[@VikingsGarage]

Thank you!! Enjoy! 👏🏻

[@joeythedime1838]

Thank you for posting this.... I am getting close to doing my first transmission service on my 2019 Limited. Have you dropped to pan to replace the filter? Enjoy the holiday weekend with the family!

[@VikingsGarage]

Thank you Sir, I have not dropped the pan yet to replace the Filter. You know that will be on a Future Video 😉 Enjoy your weekend as well, my friend!

[@jordank1813]

Hey so my 99 4runner does have that orange dipstick you said it shouldn't. Can I check it from there?

[@VikingsGarage]

You can.

[@Nwwoods]

Hey Viking 👋. When the temp comes up to 104-113 and you pull the check level bolt do I keep the car running when filling trans or should I turn off engine or does it matter?. Would this be the same for the 2nd gen tundra? Thank you for all your great videos!!👏🏼👏🏼🫡.

[@VikingsGarage]

It’s checked with the car leveled and running. Yes the 2nd gen Tundra, same concept.

[@Nwwoods]

@@VikingsGarage thanks man! You really help a lot of people👍👍🫡

[@VikingsGarage]

@Nwwoods My pleasure!! 🫡

[@FlatPlaneCranky]

I really needed to see you change the filter.

[@VikingsGarage]

Well I’m sorry to disappoint you, but I’m not doing that until next transmission service video. Stay tuned, lots more coming. Either way, I appreciate you watching!

[@MookieandCompany]

I Have a 2007 fj cruiser, what size socket do i need to remove the fill plug (transmission)

[@VikingsGarage]

24mm

[@jens7311]

I have a 2016 4runner. Here lately ive notice fluids on my driveway. I have an appointment but im pushed back until August. Do you know if theres a sensor that would inform me that my fluids are low?

[@VikingsGarage]

Low oil light yes, transmission light only if it starts getting too hot.

[@morfdq]

What about the filter. Should that ever get changed? I see others on KZbin changing the filter but I only trust your videos

[@VikingsGarage]

I’ve changed it in the part 2 of transmission fluid change and it’s clear, that will never be necessary … check it out! kzbin.info/www/bejne/p4XLZJyrndV4ldUsi=cBbeOfuyMB2KyA7N

[@morfdq]

Nice. Great video. In your response are you saying the filter doesn’t need to be changed? If the filter does need to be replaced at what mileage? Great video on changing the filter

[@VikingsGarage]

@morfdq DOES NOT NEED TO BE CHARGED.

[@rival989]

I'm not sure if I caught that but how many times should I do it the drain in the field before it's all new fluid every 5,000 mi 3,000 miles Just wondering my car has $110,000 miles on it I already had somebody drop the pan and changed the fluid not a flush, but how many times should I do it

[@VikingsGarage]

Just do it every 30k miles, you’ll be fine.

[@chadfahlenkamp1134]

Great stuff! I bought an '05 V8 4Runner with the A750F. The CarFax showed regular "scheduled service performed" but did not specifically indicate if any transmission fluid service had been done. I'm religious with oil changes and have changed diff and tx case oil but have been afraid to touch the transmission fluid. I'm going to do the drain/measure/fill every other oil change 3 or 4 times then every 30k after that. You mentioned to another high mileage viewer adding "Lucas Transmission Additive". Is this the "Lucas Transmission Fluid Conditioner" or the "Lucas Transmission Fix" product? Also I assume I add a quart of the Lucas in place of one of the replacement OEM fluid quarts?

[@VikingsGarage]

Correct on the last one, I was referring to the additive Lucas stuff. 👍🏻

[@chadfahlenkamp1134]

@@VikingsGaragethanks! Soooo which additive? Lucas Transmission Fluid Conditioner or Lucas Transmission Fix? They sell two different products.

[@VikingsGarage]

@chadfahlenkamp1134 your particular case I would go with the fix one. 👍🏻

[@MarcusMolina-y7z]

I just did it on my 2020 4Runner, but I noticed it seemed to be sluggish after. Is this normal? Any reasons to why it might be would help a lot!

[@VikingsGarage]

Shouldn’t be sluggish, make sure you did put enough trans fluid. Might be a bit low.

[@paveldubinin7177]

@VikingsGarage What A/T Oil Temperature reading in Techstream do you refer to when adjusting the level? There are 2 under Data List and they are off by a few degrees. Please let me know. Doing this service tonight ​​⁠

[@VikingsGarage]

Whichever one is the lowest!!

[@paveldubinin7177]

Thanks @VikingsGarage! Hope this helps someone else confused about the 2.. Did the service on my 17 4Runner last night. And yes A/T Oil Temp 1 was lower than A/T Oil Temp 2 by 5-7 degrees. So once A/T 1 hit 104.0F I went ahead and drained the excess immediately. I got about 1.2QT of excess out of check plug as I initially drained 3.5 QTs of old fluid (which is more than I see everyone gets) and then added 4.5 QTs of new one just to circulate and refresh old fluid with some more of the new one. Once it came to a trickle I put the check plug back and called it. Both A/T temps evened out and were showing 105.1F at that point All in all was pretty easy job. Techstream disconnected on me a couple times when I was circulating and warming up the new fluid which was a sketchy momemnt. But then restored just fine.

[@VikingsGarage]

@paveldubinin7177 well done Sir!! 👏🏻

[@paveldubinin7177]

Slapped a 1 minute edit of the whole process. Hope it helps someone hesitating to do it kzbin.info/www/bejne/nXTCgoh9rpl0qLM

[@tylerpuccio9883]

Thanks for the video. My only question is what about changing the filter? You didn't mention it.

[@VikingsGarage]

kzbin.info/www/bejne/p4XLZJyrndV4ldU

[@christianmoreno1572]

but how do you get the oil inside. you still have to buy the connector. right? (min 4:03)

[@VikingsGarage]

Any pump will do.

[@TheSponge945]

You don’t cycle the transmission between the gears to get the fluid through them? How come? Do you check the level with YOUR method? Or just fill and go?

[@drumarama8637]

On the viking way (last step), did you drain the fluid while the engine is cold? Or you have to warm it up?

[@VikingsGarage]

Either way works, as long as you put back what you took out. I do it cold, no need to get burned in the process. 👍🏻

[@drumarama8637]

@@VikingsGarage Thank You!

[@76SuperGlide]

Pardon my silly question... just making sure I understand.. When doing "The Viking Way" does the trans temp matter?

[@VikingsGarage]

No

[@76SuperGlide]

Thank you! Going to attempt this soon. Much more confident thanks to you! Keep it up man, you help so many of us with this stuff

[@76SuperGlide]

Doing it the Viking way! Haha, thank you always. I'm dedicated to this vehicle lasting decades / hundreds of thousands of miles and i owe credit to you with this help!

[@VikingsGarage]

@76SuperGlide 👊🏻

[@almoreno9069]

Hey Brother, I change the transmission fluid I put 3 quarts of transmission fluid and let the fluid warmed up to 105 degrees I took off the check drain and not one drop came out.I live in South Florida and it's very hot around here. Do you think maybe needs more fluid?

[@VikingsGarage]

If no drop came out from the dipstick check drain plug at that temp, then more fluid Is needed until it starts dripping.

[@almoreno9069]

It just needed about another 1/4 quart. Thanks and keep up will these awesome video! @@VikingsGarage

[@VikingsGarage]

@almoreno9069 👍🏻

[@CasualGaming76]

My local Toyota dealer tells me "we don't recommend draining the transmission fluid as it is a sealed system" and then tells me "but we can do it for $300." my question to you is, with the Viking method of draining and refilling, does the transmission need to be up to temp before driving off or can I just put in gear and go? Also, do I have to change the filter? (I'm aware there is a filter change video.. currently watching. Just wanna know if just doing a drain and refill will hurt anything is all...I don't trust myself with dropping the pan) I just bought this 4runner with 62k on the clock... She's all I got and I don't want to potentially damage anything because I may have skipped a step. I wanna do preventative maintenance such as this to keep it going as long as possible. Thanks in advance!!

[@VikingsGarage]

Just drain, measure it and fill with the same exact amount. That’s it!! No gimmicks no tricks.

[@jasonkimble8926]

So 2004 tundra with dip stick under hood. That's where you refill, right

[@VikingsGarage]

That’s correct.

[@richardson_adventures]

Should I do this if my 4runner is at 173k and probably has never been done before?

[@VikingsGarage]

Yes

[@jerryhernandez4006]

Not sure if you cover this in the video, but do you bring the transmission up to running temp before draining the fluid? Or do you drain the trans fluid in cold temp?

[@VikingsGarage]

kzbin.info/www/bejne/p4XLZJyrndV4ldU

[@jerryhernandez4006]

​@@VikingsGaragethank you

[@pgjc756]

How often do you change the other fluids? Diff, coolant, brake, etc...

[@VikingsGarage]

Coolant I made a video on it : kzbin.info/www/bejne/hYGcnHxuh9Wtndk On the other 2, I’ve covered the brake fluid briefly on my brake job video; kzbin.info/www/bejne/b6XMd4iZg52se9k I will be covering both Diffs and transfer case on a future video, but here’s my answer to your question. Coolant- 1st flush at 100k then every 50k after that. Brake fluid- suggest it with every brake job ( but every 50k is ok too) Diffs and Transfer case - every 60k ( do them all at the same time- front and rear diff + transfer case) I hope this info was helpful.

[@pgjc756]

@@VikingsGarage Yes thank you. I went to go and purchase some Diff fluid at Toyota yesterday and the price was outrageous. Also they would not even sell the brake fluid to me. I suppose just purchase some matching fluids from local parts store?

[@VikingsGarage]

I would, their Just as good.

[@mitchwoods659]

I bought my forerunner with 173,000, it has almost 190 now and the maintenance record shows the only time it was changed was at 60,000 miles, would you recommend drain and fill or just let it go?

[@VikingsGarage]

Absolutely 💯 Do it!

[@billchristo7894]

Great vid. That first way wasnt bad either, just a bit of a waste on tranny oil. Question, is it necessary to change the transmission filter and gasket? If so what intervals? Thanks again!

[@VikingsGarage]

There is absolutely never a need to change that filter, the gasket I would change it only when leaking. I’ve actually made a video on this topic also: kzbin.info/www/bejne/p4XLZJyrndV4ldUsi=Hy8zAUJm_e9UG24_

[@7overland514]

Drain and fill no filter is what is suggested by Toyota and anyone claiming you need a complete flush or even a new filter doesn’t know what they are talking about

[@VikingsGarage]

💯👏🏻

[@shanenelms9740]

What about taking pan off and charge filter ?

[@VikingsGarage]

Not necessary: kzbin.info/www/bejne/p4XLZJyrndV4ldUsi=kFwhxLxqtItkB9sg

[@andrewjones2167]

I installed an auxiliary transmission cooler and a 180 degree thermostat. A cooler alone wouldn't allow trans temps to get into it's normal operating range during cold weather. Right now I never see trans temps getting over 170 degrees F, even when towing in hot weather. In very cold weather the temps still get into 130 deg range after 20 minutes of driving. I did this at 20k miles. The fluid was already dark brown. I haven done any towing prior to that. Thd lifetime fluid (like the dealer service advisor said) is a myth.

[@VikingsGarage]

It’s not only a myth but a death sentence to your transmission.

[@heykat18]

Do you have the part number to the Toyota adapter?

[@ivanhamlyn]

How many kms for a transmission drain and fill on a 2021 toyota 4runner??

[@VikingsGarage]

Every 60,000 miles

[@MCraven10]

Another great video, thanks for posting. I just bought my Runner, so it’ll be a minute before I need to do this, but rest assured it will be done at 40K miles religiously. Wish I had a lift in my garage, it’s not so easy for my old arse to crawl under my vehicle these days. 😂

[@VikingsGarage]

I feel your pain my friend.Changing it sooner it’s not only smart it’s also wiser. Thank you for you watching! Cheers!

[@vladimirmitrovic9724]

Do you know if the temp for the check is the pan temp or convertor? I got a obd reader and app, and im assuming its the pan temp, but does the manual specify?

[@VikingsGarage]

Just fluid temperature Sir, let’s not overthink this.

[@vladimirmitrovic9724]

@@VikingsGarage there are two and they are different temps lol... convertor reaches the check temp before the pan temp and could impact level.

[@VikingsGarage]

Very doubtful , been doing it this way for years , thousands of fluid changes. Zero issues ever 🤔😉

[@zacharym890]

I just drained my transmission fluid on my 5th gen 2021 4runner, I had about 3 1/4 quarts come into my bin. What do I do? Fill it up to the amount or am I okay with just filling up with 3 qts of TOYOTA ATF?

[@VikingsGarage]

Fill it back up with 3 1/4

[@comodice905]

Is that dipstick straw removable

[@VikingsGarage]

It is not. It is Part of the transmission pan.

[@thedrace]

My 2016 Limited has 123k miles and has never had the transmission flushed, what is your recommendation? Some say to not, others say still ok. Please HELP!!!

[@VikingsGarage]

Go for it, do it sooner then later. You will be fine. 👍🏻

[@thedrace]

@@VikingsGarage Thank you for responding, should I do a flush or change? And at what mileage is to much to change/flush?

[@VikingsGarage]

Change every 60k

[@prandomable]

It never hurts to do a drain and refill....

[@VikingsGarage]

@prandomable 👏🏻

[@danhufferdoutdoors]

The vehicle was hot and running when you drained for correct level, correct?

[@VikingsGarage]

It doesn’t matter, put in what you take out. Don’t overthink it. 👍🏻

[@danhufferdoutdoors]

@@VikingsGarage Thank you

[@danhufferdoutdoors]

@@VikingsGarage Just for kicks I did the jumper in the obd2 port thing to find the correct trans temp, and yes 3 quarts out 3 quarts in, but I feel better about it.

[@VikingsGarage]

👍🏻

[@JavierFlores-gz4dr]

I found out thebest way to refill is w a pressure sprayer about 10 bucks at most stores

[@alphasmurf6563]

When I brought mine to Toyota they disconnected a line in the front of the car and used a transfer machine. Was that right for them to do it like that?

[@VikingsGarage]

What year is your vehicle? It sounds like your referring to a transmission power flush, which is not recommended or used on vehicles with WS fluid .

[@alphasmurf6563]

@@VikingsGarage 2010, I specifically asked not to power flush and they said it’s not a power flush it’s a transfer machine lol Starting to think they flushed it.

[@VikingsGarage]

I don’t know sorry, we are not allowed to have such machines.

[@djr01974]

Do you drain it after it’s hot or cold ? Or does it matter

[@VikingsGarage]

Doesn’t really matter, preferably cold so you don’t burn yourself 😉

[@Enorkyeoj]

Hey where is your shop located, i see jersey plates.

[@VikingsGarage]

Green Brook NJ

[@imranabbasi7871]

Good luck 👍

[@VikingsGarage]

Thank you!

[@g.fortin3228]

Wow 35K on that stuff holy moly.. Wouldn't go over 50k the longest eh' ?? Why on earth would they call it lifetime. Uhhg. Thank you so much for showing the TWO ways so we have the easy quick way plus can check t after. So helpful man !! Mine is pretty new so I'll be staying on top of the maint !

[@VikingsGarage]

Yup 50k the most. Absolutely, anytime, I’m here to give and teach as much as possible. Stay tuned for so many more tips and tricks. I appreciate your support!!

[@alphasmurf6563]

NOTHING is lifetime!

[@g.fortin3228]

@@alphasmurf6563 yes correct !

[@roybiggins3885]

2010 4runner with 269k on and off road never touched the transmission fluid. Maybe I should? Or just let it ride?

[@VikingsGarage]

If you do at this time, for reassurance use the LUCAS Transmission additive. I appreciate you watching!

[@caseytodd7632]

Hey Viking.. wondering about the filter. I would like to do a filter change at the same time. Does that mean just dropping the pan and swapping the filter after draining the old fluid, before installing the new? Thanks!

[@VikingsGarage]

Yes, make sure to replace the pan gasket also.

[@caseytodd7632]

@@VikingsGarage awesome. Thanks so much man!

[@pootieputin2771]

Hello Viking, and thanks for all of the great videos. Maybe you have answered this question already... anyway, here are my questions. Why are you replacing only ~3 qts of transmission fluid when the transmission holds ~12 qts? What about the other ~9 qts of dirty fluid. Wouldn't you want to do this flush multiple times until the drained fluid looks somewhat fresh and clean?

[@VikingsGarage]

First question: The transmission pan when drained it’s only holding about 3 quarts the rest is in the trans lines/torque converter and transmission. Second question: WS Toyota ATF is very strong and durable not to mention a little pricey. Do your drain and fill every 60k miles and your good to go. There’s no need to keep pouring your hard earned money down the waste oil bucket. We don’t do a transmission flush that uses that fluid for that reason. It would be a very expensive flush and very much pointless.😉 I hope I’ve answered your questions. Thank you for watching and Very much appreciate your support!!

[@pootieputin2771]

@@VikingsGarage Thanks for the quick response... but you didn't really answer the question.... By doing a ~3 qt replacement for ~3 qts of dirty fluid, you are still leaving ~9 qts of dirty fluid in the transmission. Basically you end up with transmission fluid that is still very dirty and the detergents are mostly used up, especially in a high mileage transmission. You are leaving 3/4 of the contaminates in the transmission. This would be like draining 1/2 qt of motor oil and adding back 1/2 qt of fresh motor oil... doesn't make sense. I understand the issue... that it's difficult to replace the fluid in the converter, cooler, lines, etc. But, wouldn't it make more sense to do your suggested 3 qt transmission fluid replacement multiple times (4 or 5 times), back to back, and of course run the transmission through the gears each time? Sure this is more expensive, but the dirty fluid would be significantly eliminated, and you only have to do this every 60k - 70k miles or so.

[@VikingsGarage]

If that is what you want to do then do it, I just told you the fluid is very resilient. I drain and fill mine every other year . 170k miles zero issues. 🤷🏼‍♂️ I did answer your question, you just don’t like my answer. Do as you wish!!

[@gordonbehr1589]

@@VikingsGarage LOL .... you tell him....

[@VikingsGarage]

Lmfao 👍🏻 I couldn’t have put it any better. Txorado

[@EzMDr]

Thanks for saying that "you dont need more than 3 quarts".

[@VikingsGarage]

You got it!

[@xzx8614]

My only problem is i dont have a lift

[@VikingsGarage]

I hear you

[@romekatomek2159]

whats the correct answer ? A750F full oil capactity 11,1l - you change only 3... what about the rest ?

[@shanes1083]

You should do about 3 drain and fills. Do one, then drive for a day so the fluid mixes. Then do this 2 more times. You won't get it all, but you will get the bulk of it.

[@herbertcheung7595]

Tool Guy Republic Transmission Service Kit Fluid Transfer Pump

[@franciscoespejo6810]

uses 4 liters? sorry I understand more or less English greetings from Chile 🇨🇱

[@VikingsGarage]

it’s US Quarts. 🤘🏻🇺🇸

[@Americafirst-i8q]

I measure the amount of transmission fluid that comes out of the pan and that is the amount that goes back into it, keep it simple

[@VikingsGarage]

Correct! 👍🏻

[@AesirVarus]

Unless it was overfilled to begin with like mine was. Got it to 104 and pulled the check plug and at least a quart came out.