How To Change The TRANSMISSION FLUID On Your MERCEDES-BENZ 7 SPEED

How To Change The TRANSMISSION FLUID On Your MERCEDES-BENZ 7 SPEED | S Class S500 W220 722.9

Рет қаралды 150,406

6 жыл бұрын

#mercedesbenz #722.9transmission #sclass
If you're wondering how to change the fluid on your Mercedes Benz 7 speed transmission 722.9, or where is the transmission fill tube, or where is the transmission dip stick, then all of your questions will be answered in this video. Here, I'll show you how to change the transmission fluid on your Mercedes-benz 722.9 transmission 7G Tronic. I'll explain what tools you'll need and how to get the job done . I believe changing the transmission fluid on the Mercedes Benz 722.9 7G Tronic transmission is a lot easier than the Mercedes Benz 722.6 transmission. However, I would like to hear your opinion on which transmission you think is easier, the 722.6 or the 722.9 7G Tronic? Here are links to the special tools that are required for this transmission job.
*** Note: Fill your transmission anywhere between 5 and 6 liters of fluid. Then start the car and check to see if you get a steady stream of fluid running out of your valve. If you do, shut off the valve and open it again when the transmission temperature reaches 45 degrees Celsius.
If not, add a liter at a time until you get a steady stream flowing out of your valve. ***
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Пікірлер: 248

@lisalisa8426 2 жыл бұрын

Lisa Saez 9 hours ago (edited) Hello there! I sent a you a small token of my appreciation. I just want to thank you so very much for your desire and enthusiasm as well as for your kindness with providing these very informative, helpful and money saving videos! I am going to be doing my transmission fluid change on my 2002 S500 on my own after I purchase all the nice little gadgets that you've shown in this video. I am a avid MB Lover/Fan and while not bragging, I own three and it is very costly to keep them up and running with schedule maintainace and let alone; God forbids, that when something just strikes up out of now where! I have a couple of questions I wanted to ask or request. Do you have videos on 2003 G500 and 2006 CL 500 or like models on how to do brake pads and rotors changes and other car care/fixes for these models? Again, Thank you very much❗😊💕🌹 Lisa

@GarageDynamics 2 жыл бұрын

Hello Lisa Saez! Thank you very much for your kind gift and support of the channel! I really appreciate it! 🙏 That's so awesome to hear. MB are amazing cars and provide so much fun and enjoyment, and not to mention comfort haha! I totally understand, It's almost like having 3 kids to raise haha! At this time I only have videos for the S Class, however I will be releasing a brake video soon and it may give you a general idea for your G500 and CL 500, both of which are really amazing cars! I wish I could be of more help. You're very welcome Lisa. I'm glad I can be of service to you. Thank you again for your kindness and support! Much love to you!! ☺🌹💞

@lisalisa8426 2 жыл бұрын

@@GarageDynamics You are most certainly welcomed! I will definitely willl continue to watch your videos and be of $$support more than just this occurrence. Keep up the great good and hard work that you are known to do!💞👍🤗

@GarageDynamics 2 жыл бұрын

@@lisalisa8426 Thank you very much Lisa!!🙏You are such a blessing and the world definitely needs more people like you 🤗 I will keep working hard! God bless you!! ☺🙌🤗💞

@curiousottman 5 жыл бұрын

Mercifully the video skips the drudgery of unscrewing every bolt, seeing every second of this procedure. Also thankful that the author is articulate and knows how to properly film and light the scene.

@nabs2714 3 жыл бұрын

Brilliant, clear and simple.

@lewisu2088 4 жыл бұрын

Great video, very clean and well laid out and thanks for sharing your mercedes adventures. keep them coming! :)

@colinaglae2605 6 жыл бұрын

Thanx for the video. It was a helpful overview of the 722.9 Transmission fluid change!!

@GarageDynamics 6 жыл бұрын

You're welcome Colin Aglae!

@LovepreetAujla 4 жыл бұрын

Man thank you so much for making such a well-filmed and scripted video. Changing the transmission fluid on my CLS seemed like a daunting task but this video made it so easy.

@GarageDynamics 2 жыл бұрын

Hello Lovepreet Aujla! You are very welcome! Thank you for the kind words! I'm glad I could be of service :)

@hausmeisterengineering5952 5 жыл бұрын

These cars are such a pleasure to work on.

@outofthinair1 2 жыл бұрын

OUTSTANDING content, expert filming. perfect by the book procedure.... BRAVO !

@alschafer4292 5 жыл бұрын

As mentioned by Michael S, no discussion of torque converter, but very clear & impressive !

@jlk6812 2 жыл бұрын

Best video I have seen on transmission fluid change! Thanks

@GarageDynamics 2 жыл бұрын

Thank you for the kind words JL K! I'm glad you enjoyed the video :)

@CrucialSpeaks 3 жыл бұрын

VERY GOOD! you actually TOLD us to leave THE ENGINE RUNNING! THANKS!

@kiralightyagami1687 2 жыл бұрын

Really helpful, thank you so much.

@angelramirez7747 2 жыл бұрын

Awesome video! Thanks for sharing.

@NAls-zm4fm 5 жыл бұрын

You will need to do the torque converter. Great video. I like how patient you are.

@MaryBurkettjackson 5 ай бұрын

Hi yes love every thing about the video. I have S550 2007 and you’ve enlightened me on this thank you so much and God bless you. Keep up the good work.😊

@zu1502 5 жыл бұрын

Perfect vid ! Thanks brother.

@GarageDynamics 5 жыл бұрын

Thank you Zuzu Pali! It's my pleasure :)

@isamora4685 4 жыл бұрын

Congrats on your video. Very Helpfull

@GarageDynamics 4 жыл бұрын

Thank you Isa Mora!!

@waynesalekin6773 Жыл бұрын

Great video! Thanks very much.

@GarageDynamics Жыл бұрын

You're welcome Wayne Salekin! It's my pleasure 😊

@x5BMW330 4 жыл бұрын

Very nice DIY tutorial

@hemantsurti706 3 жыл бұрын

Great video buddy. I like when people do things right way and explain reason for that. Yes newer and after 722.9 trany many diyer things has changed.

@GarageDynamics 3 жыл бұрын

Thank you for the kind words Hemant Surti!! :)

@donchedds 2 жыл бұрын

Excellent video

@22spidermike 2 жыл бұрын

Thank you so much for your videos.

@GarageDynamics 2 жыл бұрын

You're very welcome James Hall. I'm glad I could be of service!

@meetbhuller6324 Жыл бұрын

Great job buddy! Very motivating

@GarageDynamics Жыл бұрын

Thanks brother! I'm glad to be at your service!

@bulatakhmadullin1496 Жыл бұрын

Very Very good video!

@GarageDynamics Жыл бұрын

Thank you for the kind words Bulat Akhmadulin 😊🙏

@Lithuanian_Gemstones 2 жыл бұрын

Great video man! Thx

@GarageDynamics 2 жыл бұрын

You're welcome Rokas Marcinkevicius!

@gk_filer 5 жыл бұрын

excellent!

@edhorn958 5 жыл бұрын

great video, even for a novice diy-er like myself to understand

@ericketelsen1490 3 жыл бұрын

Nice video. I prefer your technique of narration in the upper box to walk through the video. I also enjoy the detailed work.

@ValleyMustang 11 ай бұрын

Thank you tiganus, for this cool video! Very informative! 🤙

@HalitOktenBingölKiğı 2 жыл бұрын

Thank you very much for your information

@GarageDynamics 2 жыл бұрын

You're welcome KİĞI TV Klip Çekim, proje Çekim, Tanıtım Çekimi!! It's my pleasure :)

@cc21playa57 5 жыл бұрын

I have figured it out on my own to install fluid in trunk reservoir. Easy once u figure it out. Most have a cape this Amg does not have a cap.

@kenj.8897 5 жыл бұрын

Very good

@malcgarda5042 5 жыл бұрын

Very helpful - with thanks... M

@Thedataman1 5 жыл бұрын

Good Job

@GarageDynamics 5 жыл бұрын

Thanks for the kind words Lon Felts!

@dejib.3930 9 ай бұрын

Beautiful. Too few mechanics are so caring.

@danielcarey6261 6 жыл бұрын

Only 5 ltr? I did this this summer and I feel like we did about 8 ltr. No torque converter drain? We couldn't ours either. Videos are helpful as usual and my blower motor fix still workin beautifully! :) thx for these dude!

@GarageDynamics 6 жыл бұрын

Normally it's around 5 or a 6 liters if you're not draining the torque converter. I'll add some notes in the comments regarding how much fluid to add. Unfortunately no torque converter drain for this video. Possibly in the next video. Thank you very much! I'm glad to hear the good news :) It's my pleasure! Cheers!

@Okie-Tom 4 жыл бұрын

Nice clear video. If I want to drain the torque converter also, what is the procedure for that? Thanks, Tom

@codeseven7057 5 жыл бұрын

You can’t do this with the newer Mercedes. It needs to be run at a certain temperature and special machines to pump fluid. Great video very clear!

@johnlee5721 4 жыл бұрын

great video! a question: when you first removed the drain plug, some fluid drained out. the car still have the fluid leveler inside the pan. i am not sure why some fluid came out (unless the car had excess fluid to being with?)

@guersleyjacob5021 5 ай бұрын

Great video! I like the way you explain how to do the entire process. Can you give me the info on the pump and the accessories and how to get it please?

@nsargsyan2008 3 жыл бұрын

Thank you for the great videos! Is there a repair manual that you use or a specific source? I have the 09 S550 and was looking for something like the Haynes, but no luck!

@michelemit9249 6 жыл бұрын

Awesome video have a s500 06 I don't see my sport mode on instrument cluster can see car lowering and rising als have a leak in wiper reservoir need to change it already also can you tell me where the location of PSE is located and n trunk

@rpady2602 7 ай бұрын

Great video, well done, thank you Could you add the draining of the torque converter ? My converter has a drain plug. And what is involved getting it refilled? Thanks

@samkhud5259 2 жыл бұрын

Great video bro..I would like to drop by your shop some time..I am from Toronto

@GarageDynamics 2 жыл бұрын

Thank you sam khud! Unfortunately I do not have a shop at this time, but if the future I will have a shop and I'll let you know.

@giorgiodisciullo4353 4 жыл бұрын

Good job man. When to warm oil, with or withoutt parking brake? the wheels are free?

@cc12h22w 4 жыл бұрын

Awesome video , keep the good work

@alexhaynes7483 5 ай бұрын

Great video! Where do you find a torque wrench that goes down to 4Nm?

@Gwagenaccessories 5 жыл бұрын

Great video, thanks so much. I need to work on my 722.9, but when it put the car on jack stands, the trans oil pan is not level. Does the oil pan needs to be level in order to fill in the oil?

@GarageDynamics 5 жыл бұрын

Hello Karl Volger! Thank you for the kind words! The most important thing to consider is that the car as a whole is level. Mercedes Benz has the transmission set at a specific level relative to the car. As long as the car is on level ground and on level jacks then you will get an accurate transmission fluid reading. Hope this helps. Cheers!

@nsargsyan2008 3 жыл бұрын

Another question is regarding the fluid in the TC. I am getting mixed results when looking at forums regarding draining the fluid in the TC and if at all possible or necessary to do. Thanks in advance!

@gregmcintosh2136 2 жыл бұрын

If I didn't have the pump plug could I refill the fluids from the top underneath the hood

@Jacek-Paradowski 3 жыл бұрын

Great video, thank you very much. I only have one question my fluid level gauge shows too much fluid. Can I just unscrew this plug at the bottom and let out the excess fluid? What should I do?

@timb7775 10 ай бұрын

Simple. With the car running and the trans fluid temp at 45 celcuis you unscrew the drain plug and let the extra fluid drain out until the fluid is jist dripping then reinstall the drain plug. Replace the copper washer on the drain plug if you do this.

@waleedhussein6449 3 жыл бұрын

I like 722.6

@sohaildaroogar784 9 ай бұрын

Thank you so much for this informative video, I have an old E350 2006 with 144000 miles on it I believe the transmission is the same as that year S class that your video was taken. 722.9 transmission is it correct? Yesterday transmission slipped for the first time now I am trying to find out what is the problem, needs transmission fluid change or it’s more than that!!😢

@tom24gr46 2 жыл бұрын

Super nice video and very informative. I wanted to ask you- in order to change all of the fluid, wouldn't you have to run this drain and fill a couple of times? I would assume a transmission of that size would take much more fluid than came out of the pan. For example, At least for other cars I've have to do it this way- car's total transmission capacity is 9 liters but only 3 come out per drain, so I would have to repeat the procedure 3 times to more or less get all the fluid out.

@GarageDynamics 2 жыл бұрын

Hello Tom24GR, yes you are correct. The 7 speed transmission holds more fluid than what comes out. The other method is more involved and takes two people or an electronic transmission machine. If changed frequently then the method shown in this video will be sufficient. I hope this helps. Cheers!

@HungNguyen-sb1yu 5 жыл бұрын

I have a 2010 ML350 4Matic. Should I use the same procedures for your car?

@martinrkrs 6 жыл бұрын

What would be the cost of the labour if a certified mechanic did the job? I don't mean an official Mercedes Benz service, just a regular mechanic. Really nice video, very explicative!

@abyssalsoul6216 2 жыл бұрын

I have a 2014 Toyota Camry in addition to an 09 E350 . The Toyota does not have a dipstick but the drain and fills are easier because there is a fill port near the top of the transmission. In addition the tube level device is screwed into the pan and the bolt into it. So for just drain and fills there is no need to drop the pan. Toyotas filtration is different as the filters are considered "strainers" and do not need changing ( yeah right). Nevertheless on one of my trucks I did install an external filter. I fully understand the rational of dropping the pan on the Benz and certainly an opportunity to renew the filter then.

@El__Cherry 4 жыл бұрын

Hey bro can I do this same process on my 07 s600 ??

@4hikers629 3 жыл бұрын

Do you reuse the drain plug crush washer? Can you share the part# if you replace it?

@markhpluygers2226 4 жыл бұрын

Mark H Pluygers 35 minutes ago I’ve got intermittent signal problems in my young 722-9. (2007 350CLK). Changed the oil in the pan, but NOT the TQ-Converter. (how?). Oil was actually still quite clean, but the usual debrit from 90,000 kms. (MB said they changed it at 30,000 but who knows?). Cleaned the pan (nothing much in there really, did the 5 litre refill at roughtly 41’c, had the limp mode reset, all was well. Three weeks later on a longer run, she got stuck in 7th. Stopped, switched off, then on, problem gone. 3 more weeks of perfect around town, local driving, no problem, 2-7 all the time, 1, when cold only. Again after a long drive was perfect, filled up with Gas, off she went, then got stuck in 3rd Gear? Different again.... Stopped, switched off, then on, problem gone, same old story. Cleaned the input power plug, plug, nothing wrong in there, it’s dry. But I no longer trust the 722-9 on longer journeys. I belive there is debris (not a lot) in the control panel which is attached to the bottom of the 722-9. Is this a dirt problem? or am I barking up the wrong tree…… as said, she works perfectly in and around town, it’s the longer warmer drives that seem to set off some sort of communication problems. Most of my drives are 15 kms mix light town driving. 0-120kms per hour max. I’m about to tear the pan off again, I need to drain the TQ-C, then drop off the actual control unit. If I clean that character up completely as I’ve seen in various demonstrations, do you think this might fix this annoying problem. Thanks in advance for an answer!…… I’m kind of getting bored with this box!……. Mark, Amsterdam.

@GarageDynamics 4 жыл бұрын

Hello Mark, that's a bummer to hear about your transmission. I've heard of the conductor plate on the 722.9 going bad and after replacing it, the transmission works a lot better. I would recommend visiting www.mbworld.org and asking the people on the forums what they think the problem could be. They are all very knowledgeable. I hope this helps. Cheers!

@ThEDIPPA1 4 жыл бұрын

Conductor Plate need replacing.

@sebastianmiczulski187 Жыл бұрын

Hi you used 236.14 or 236.15 transmission fluid?

@cheungkoonwai9061 4 жыл бұрын

Great tips. I would like to know if it is the same procedures as that of Vito W447. Thank you very much.

@GarageDynamics 3 жыл бұрын

Hello Cheung Koon Wai! Thanks! Regarding the W447, I'm not entirely sure if the procedure is the same. I would ask the people over at www.mbworld.org They are very knowledgeable. I hope this helps. Cheers!

@cheungkoonwaisir 3 жыл бұрын

Thank you very much

@patrickbarber6549 3 жыл бұрын

722.9 is the best

@mckinleysov2677 2 ай бұрын

Hello Garage Dynamics, I have one question, please. Mercedes S-500(2001), Where is the cooling fan module located? Thanks you so much.

@nath1774 2 жыл бұрын

Great video...I really like your format style. One question...after you pump in the new fluid, and then remove that to install the drain plug, how does the oil not dump back out? Sorry if this is a novice question...working my way up to doing this project myself for the first time.

@JFBond-zs8xf Жыл бұрын

It does flow back out, until the level of the top of the overflow tube is reached (this is the purpose of the overflow tube). When that level is reached, flow slows down to a trickle, and that is your signal to screw the plug back on the sump.

@almanu04 4 жыл бұрын

Can you please show us how to do cla45 as well! Thank you

@GarageDynamics 4 жыл бұрын

Hello Almanu04! Ok I'll see what I can do :D Cheers!

@jbee3398 Жыл бұрын

Is there a way to just add some fluid instead of doing an entire drain? Asking because I need to add some fluid

@paulpaxton1371 Жыл бұрын

Hi didn't see the link for the fluid pump and adaptor. I'm in the UK. Thanks

@GarageDynamics Жыл бұрын

Hello Paul Paxton. The link might have changed. Thank you for letting me know. I'll update the link for you.

@hermesneto8257 2 жыл бұрын

Hi friend, is it 9 or 6 liters.? the fluid is red or blue.? febi 236.15 ?

@nathanieljackson2837 Жыл бұрын

I have a 2005 Mercedes-Benz SLK 350 I have some problem with the radiator so I changed it out and tighten fluid leak out how do I add fluid without going to the process of draining transmission pan changing the filter

@GarageDynamics Жыл бұрын

Hello Nathaniel Jackson! The procedure will be to fill up your transmission pump with at least a quart or 2 of clean transmission fluid. Then attache the fitting with shut-off valve to the transmission drain pan and fill the transmission with a quart of fluid (or more if you feel you have lost a lot of fluid). After you have filled the transmission with fluid, remove the hose from the fitting with the shut-off valve turned off (keep the shut-off valve attached). Start the car and bring the transmission up to temperature (45 degrees C). With the engine running cycle through all of the gears 2 times. Keep the engine running and go to the transmission drain pan and open the shut-off valve (make sure you have a oil catch pan under the transmission). If fluid comes out then wait for it to drain until there is a very small stream flowing then close the shut-off valve and install the transmission pan bolt and torque it down. If fluid does not come out then add another quart and check again. Assuming (and you should) you only use clean transmission fluid, you can pour the unused clean fluid from your transmission pump back into your container to use for your next transmission fluid change. I hope this helps. Cheers!

@donaldclark7705 5 жыл бұрын

Are all Mercedes transmission in the same place?

@alvinw6777 3 жыл бұрын

How many liters of oil does it need with a torque converter? I've heard 8, 9 and 10 liters, which is suggested? Pls enlighten :)

@Dnasty1 Жыл бұрын

Great vid? Is this the only way to add fluid to the trans? Also is getting air into the tranmission a concern?

@GarageDynamics Жыл бұрын

Hello Adam A, for the 722.9 transmission, yes, this is the only way. In regards to air, I don't believe so. I would check with your certified Mercedes Benz technician to be sure. I hope this helps. Cheers!

@MaryBurkettjackson 5 ай бұрын

Oh yeah where can I purchase the pump and all of the accessories that goes with it.

@cohenturner2707 4 жыл бұрын

I see people calling you lazy and sloppy but you helped me alot on this as im not doing the torque converter just filter.but you should name this part 1 and make a part 2 called torque converter.my torque converter bung is right next to my trans in my 722.6 w140 s500 1996 so very old but very nice been told by machanics not to empty torque converter and been told to by other machanics so im tossing the idea as completely emptying it may damage it further

@abyssalsoul6216 2 жыл бұрын

What if you measure as best as one can , the amount that comes out including the drips and from the filter and then pump up that same amount plus a " little" extra , maybe? Would that work? Especially if the fluids are the same temperature ( doing this job in the morning after parking overnight)

@GarageDynamics 2 жыл бұрын

Hello Abyssalsoul621, You can definitely do that. One good method is to keep track of all the new quart size containers that you purchased. Pour in one new quart into the transmission hand pump, then pour the old transmission fluid into the empty quart container. Do this until you do not have anymore dirty transmission fluid left. Then add 1 or 2 more additional quarts of clean fluid into your transmission hand pump and fill your transmission. If you are still low, then you can add 1 quart of fluid into your transmission hand pump at a time until you arrive at the correct fluid level. Never put dirty transmission fluid into your transmission hand pump. If you are still unsure on how to find the best way to fill your transmission, then I would advise you to visit your local certified Mercedes-Benz mechanic for more advice. I hope this helps. Cheers!

@danielnguyen8554 5 жыл бұрын

where i can get the pump for pump transmission oil that on your video

@genatorbol 4 жыл бұрын

Emotive

@leighclaude 5 жыл бұрын

How are the metal fittings On the Transmission fluid pan supposed to lineup on the pan. For proper installation. I’m doing this myself and I have not seen a video close up to explain. I have a 04 S500 Base. Any help would be appreciated. Girl Mechanic

@GarageDynamics 5 жыл бұрын

Hello Leighclaude! I'm glad hear that there are women like yourself out there wrenching! The metal fittings should have the tapered end facing the pan. You want the short "hook" end to fit onto the lip of the pan, so that as you tighten the bolt the spacers pull the pan to the transmission. The bolts should thread pretty easily if everything is lined up correctly. I hope this helps. Cheers!

@RAJsWork 6 жыл бұрын

I'm a bit confused if I change the transmission fluid as you've done in this video does that mean that the transfer case will automatically be changed bc it's connected? Or will the transfer case need to be changed separately seeing my x164 is at 0.5L.

@GarageDynamics 5 жыл бұрын

Hello RAJsWork, This video only shows how to drain the transmission fluid from the transmission fluid pan and not the transfer case or torque converter. I recommend changing the transmission fluid every 20,000 miles. I hope this helps. Cheers!

@walterhunter8731 2 жыл бұрын

Hi, I have 2004 cl500 with 5 speed 722.6 without dipstick... are there any different instructions tools etc. I don't see many kits for this vs 722.9

@GarageDynamics 2 жыл бұрын

Hello Walter Hunter! I believe for the 722.6 you can purchase the dipstick online here: www.amazon.com/gp/product/B00C8C6IEK/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&tag=skipa-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=B00C8C6IEK&linkId=65a2a35c0f66b441b453da7251e8a622 The WIS manual is the best source for the Mercedes Benz S Class. www.mbworld.org is a great source for WIS material. I hope this helps! Cheers

@user-kp1uq5mt3f 3 жыл бұрын

I wish that you mintion what type of oil you used

@GarageDynamics 3 жыл бұрын

Hello Brother! It's mentioned in the description. I use Shell ATF 134 Automatic Transmission Fluid. You can also use Fuchs TITAN ATF 4134 which I have also used. They are both really good. Peace be with you!

@mgolfgreat 2 жыл бұрын

excellent DIY video, but the list of tools and their links were out of stock, do you have another source as I like the pump and its fittings you described but not available with no update. since i subscribed, do you have other DIY on Mercedes 722.9 ?

@GarageDynamics 2 жыл бұрын

Hello Al Abbasi! Thank you for subscribing! I really appreciate your support! Here is an updated link for the 722.9 transmission pump: Transmission Fluid Pump: amzn.to/34DvZBj At this time I only have the 722.9 transmission fluid fill video. What type of 722.9 DIY were you interested in watching?

@mgolfgreat 2 жыл бұрын

Want to change coolant on my GL450, let me if you have one in the pipeline as you are good and you are very detailed and honest

@GarageDynamics 2 жыл бұрын

@@mgolfgreat Thank you for the kind words. I will work on a coolant replacement video

@bzurison6913 5 жыл бұрын

I'm a little confused about the amount of fluid to add back in. I think you put in 5l? The fluid capacity for the AT is 9.5l according to the owners manual. I drained the torque converter but did not flush the cooler. I added back 8l and then drained it back to a slow trickle while running in Park after reaching temp (I think! It was very hard to tell between a gush and a trickle, honestly). It's running fine, but I'm afraid I may not have enough oil in there. A dipstick would be of immeasurable value, MB. Any suggestions?

@GarageDynamics 5 жыл бұрын

Hello BZ Urison, Yes, I can understand how it can be a bit confusing to know how much fluid to put back in. It sounds like you did everything correctly. The ideal drain flow is a thin stream. You don't want it to drip. It should be a constant stream, but very thin. Kind of like pouring honey or syrup onto pancakes. Hope this helps. Cheers!

@NAls-zm4fm 5 жыл бұрын

If the torque converter was done, then you need 9L

@Duke-ih8mo 5 жыл бұрын

What will happen if I put to much in before I start the adjustment process will it be to much for the system to hold I put in 6 quarts

@GarageDynamics 5 жыл бұрын

Hello Chittychittybangbang! If you put too much in you do run the risk of damaging something due to the fact that transmission fluid expands as it gets hot. This would have to be a significant amount though and the temperature would have to be pretty hot. I would be more concerned if you didn't add enough fluid. The whole procedure is based on overfilling the transmission pan to a certain degree, so that it stops draining at the correct level based off of the measuring tube that's attached on the inside of the transmission pan. Hope this helps. Cheers!

@lukman8400 2 жыл бұрын

Some Good pointers. But no torque converter? Also, the 45 degree is for the transmission temperature, not engine.

@GarageDynamics 2 жыл бұрын

Thank you Lukman

@jwfmechanical9864 5 жыл бұрын

Super cool car and a super cool guy! Way to go, i will buy what your selling!

@GarageDynamics 5 жыл бұрын

Hello Noa Rodriguez! Thank you very much for the kind words! Have a wonderful weekend! Cheers!!

@iwill692james9 6 жыл бұрын

just curious what brand transmission fluid did you refill it with??

@GarageDynamics 5 жыл бұрын

Hello Iwill692 James! I've used a few different brands. The OEM Mercedes Benz, Titan Fuchs 4134, and Shell 134 automatic transmission fluids, and they all work great. Currently I am using the Shell 134. The good thing about Shell is that you can buy it in really large volumes for a good price. I hope this helps. Cheers!

@michaels5848 6 жыл бұрын

You forgot to drain from the TC, unless the s500 doesn't have a torque converter drain bolt. Nonetheless pretty good video

@sprintghost 5 жыл бұрын

There is a drain bolt in every 7g tronic's TC. Its not unusual that it hold more than 3liter of fluid inside, so its necessary to drain the oil from there aswell. Also its worth to adapt the transmission back to its factory settings.

@Lore-wv5mt 4 жыл бұрын

U forgot to clean the blot before putting it back in or mention it.

@SuperFranky14 4 жыл бұрын

Also the oil cooler line that needs to be drained as well

@22spidermike 2 жыл бұрын

Is that the only way to put transmission fluid in the transmission?

@GarageDynamics 2 жыл бұрын

Hello James Hall! Yes, for the 7 speed 722.9 transmission, it is the only way.

@mr2dsp 5 жыл бұрын

Hi I have a 2013 e 350 w212 how to find out my trans model its a 7 speed thanks so much

@GarageDynamics 5 жыл бұрын

Hello MR2DSP, The transmission model can be found on the side of the transmission under the car on the driver side. Cheers!

@notaskinwalker3566 5 жыл бұрын

@@GarageDynamics IDK about that new but after 2004 every w220 except the s600(still uss the 5 speed) got the 7 speed auto, and a lot of the other cars in MB's lineup at the time got them as well.

@patrickweithers507 6 жыл бұрын

Great Video. Thank you, Do you have an opinion on the process of doing a complete flush by using a 12V fluid supply pump to introduce new fluid through the cooler inter connect supply line with the engine running, and let the transmission pump simultaneously push the old fluid out the return; then dropping the pan and changing the filter after the flush is complete? From what I understand, this flushes the entire system including the TC. A lot of DIY's who are interested in that approach seem unclear how to locate and verify the supply line at the cooler on the S Class, and then tap into it. I have seen a few drawings, but no one has done a video which clearly shows that process on the S Class. Hopefully you be the first to produce this much needed video. I am sure your viewers will respond positively.

@GarageDynamics 6 жыл бұрын

Hi Patrick Weithers! Thank you! I understand that draining the torque converter is a big concern for a lot of people, however, my approach to the 722.9 and 722.6 transmissions is to make things as simple as possible. I know Snap-On makes a transmission fluid exchange pump, but it's really expensive. If the fluid is changed frequently using the traditional method of draining the fluid from the pan then I believe the transmission will benefit a great deal from this. Possibly in the future I will make a video, so stay tuned! Cheers!

@patrickweithers507 5 жыл бұрын

SkipArtPictures thank you for the feedback on frequent oil changes. I purchased an oil pan drain kit and welded it into the lower part of the pan. Repainted and baked it to seal and prevent rusting. Now i can drain most of the fluid inside the pan without removing the entire pan to replace or snap on the plastic overflow pipe inside. I'll drain the TC every second oil change. How often do you recommend draining and changing the fluid?

@GarageDynamics 5 жыл бұрын

Wow! I'm impressed by your skills and vision to be able to come up with a convenient method to drain the transmission fluid! As far as fluid change intervals for the transmission, I recommend every 20,000 miles. Cheers!

@patrickweithers507 5 жыл бұрын

SkipArtPictures Thank you.

@TangDynasty1983 5 жыл бұрын

Do you mind showing us how to drain the TC? Greatly appreciated!

@petergarside92 5 жыл бұрын

I have access to a lathe and tool steel and was considering making my own punch, does anyone know the accurate dimensions of the Punch. Thanks

@RothBeyondTheGrave 4 жыл бұрын

You don't have to use a punch. A screwdriver works fine. Most other videos on this job show a simple Phillips head being used

@teoteo9021 5 жыл бұрын

and flush torque converter?......

@johncooper2707 3 жыл бұрын

Useful but doesn’t the gearbox take 10litres?

@OttoThompsonReviews Жыл бұрын

Isn't there still about 3 quarts of old fuild left in there you needed to flush the transmission mixing old and new fuild

@GarageDynamics Жыл бұрын

Yes :)

@emmanuelmikobi2769 4 жыл бұрын

How much was that pump? It's not available on the link you shared.

@GarageDynamics 4 жыл бұрын

Hi Miko MKB! That's a bummer... I updated the link in the description. Here is the Amazon link to a current pump that's available. It comes with multiple fittings, but I would contact Amazon just to make sure it comes with the fitting for the 722.9 7G transmission. Hope this helps. Cheers! Here's the link: amzn.to/35tfmn6

@paulwharton1850 5 жыл бұрын

Thank you for making the video. Most interesting & helpful.

@GarageDynamics 5 жыл бұрын

Hello Paul Wharton! I appreciate the kind words! It's my pleasure and I'm glad I can help! Cheers!!

@MobilediscowirralCoUk 4 жыл бұрын

Would gunk degreaser be okay or brake cleaner? UK

@mightymo4502 4 жыл бұрын

in my opinion DO NOT use degreaser for cleaning the pan as you can never enough of it out

@mrexpress8522 5 жыл бұрын

great video, looks like your car doesn't have a torque converter ,

@asdfghqwerty3956 5 жыл бұрын

Just one question I found out after I purchased a mercedes with 7G tronic and 134k miles/216k km that the oil in gearbox was changed only once at 47k miles. Gearbox it's working fine but should i be worried because of that? Thank you

@Duke-ih8mo 5 жыл бұрын

Hay man i going to be in your same shoes how's everything holding up with your car

@asdfghqwerty3956 5 жыл бұрын

@@Duke-ih8mo I don't have the car with me yet and It's not in use , in less than a month the service will be done hopely

@halilcakir5171 5 жыл бұрын

Asdfgh Qwerty Yes do the job, see my replies to another gentleman above, under this video’s comments. I don’t want to write it all here and repeat myself lol. These transmissions are so robust but under one condition, change your fluid every 40 or 50K miles and you are good to go. If you are just dropping the pan, changing the fluid, filter and gasket then I’d say do it every 30K or if you are draining the torque converter as well then 40-50K miles is ok. Hope this helps.

@Duke-ih8mo 5 жыл бұрын

@@halilcakir5171 ooh wee yes sir can't i just ordered a fcp set with the pump and fill and couple times then drop the pan

@tomf4547 Жыл бұрын

Realise this is 3 years old but can this job be done on a driveway on stands? I don't have a rack.