Thank you very much. The first engine oil is 0W-20 specified by Toyota. After running on the circuit, I felt that the engine noise became louder, and next was Motul 5W-30, which happened to be lined up at the store. However, the restartability of the idling stop was bad. The next one I put in was the GT-R designated NISMO 5W-40. The contents are motul, but the restartability has improved. The mission, transfer, and rear differential oil are three types specified by Toyota. All the specified types are different. The transmission is LV API GL-4 SAE 75W, transfer LT API GL-5 SAE 75W-85, The rear differential is LX API GL-5 SAE 75E-85.
Hey! Thanks for the informative video! After owning the car for a while, do you feel the intervals after which you’d have to replace the diff oils got longer? 3000km seems an awfully short interval to change oils everytime :D
Thank you for visiting and writing. The rear differential oil seems to be used as the oil for the multi-plate clutch center differential on the rear, and it deteriorates very quickly. When I saw the oil that was changed after the running-in, it looked like mud. I haven't changed it from there yet, but is the rear differential oil shared with the center differential that is always slipping, It may be necessary to replace it as soon as possible. It depends on how to drive. If drive diligently on a circuit, it may be better to go early. I would like to decide the interval while checking the condition of the drained oil. Next time, I will check at 3000km and if the condition is bad, it may be at that pace.
Great video! Is it in service plan to change diff oils also after 3k or did you do it additionally? Just want to doublecheck as they should be changed it appears
Thank you very much ! It seems that the rear differential oil is shared with the center differential oil (transfer). The transfer has a very severe oil deterioration because transfer's multi-plate clutch is always slipping. I will exchange it frequently. I would like to decide the next timing depending on the color and appearance of the oil in the next change.
He has received special training in Nürburgring by Mr. Mizuno, the developer of 35GT-R. He is very enthusiastic and stocks a variety of oils, so I asked him to put in the Nismo brand Motul oil this time !
@@remyche8768Yes it's fun to taste different cars. Every car is made seriously, but the approach is different and the finish is different. Anyway it's a fun world.
Hi thank you very much. In the manual of Toyota in Japan LV for transmission LT for transfer LX in the differential. I think the LT in the video may be for transfer. I put LX in the rear differential. However, the front LSD is in mission case. I think I will eventually replace the genuine Torsen with a mechanical LSD, so I have to reconsider the oil at that time.
@@GTRGTRGTR Thank you for your answer! Your GR Yaris haves Torsen in front and rear? That's why I thought it made more sense to use 2x LX oil. LT is for the 4WD model without Torsen?
Thank you very much. I checked it, but it doesn't come out. In the case of Toyota cars, the engine oil pan drain torque from 3 to 4 kg. I will report it when I found it again.
@@GTRGTRGTR thank you There is only one GR Yaris now at Taiwan So I need figure out this , Before next track day :) Or just tide it very tight by hand 😅
Thank you for sharing this to us. It's always interesting to see how a good engineered car looks from underneath. I am quite sure the nissan mechanic did a good job changing the oil but are you not afraid of loosing your warranty because it was not done at a Toyota dealership? Greetings from Germany
Thank you very much ! This time I used Nissan because I have a stock of Motul 5W-40 for GT-R. But certainly there is a warranty issue. The shop I purchased is not very good at technology, despite the strict restrictions on entering the shop for external parts. And they scratched my car's door edge, so I didn't want to put my car in (^^))) . They are good at general popular cars but not for premium cars. Nissan engineers have a deep understanding of circuit truck driving, so I love it. I'm going to look for a good shop in the Toyota genuin.
@@GTRGTRGTR Yeah i understand that. There is nothing more important for a car guy to go to a dealer where they don't appreciate the love, passion and value for your car and don't handle it well. Wish you further a lot of fun with the Yaris GR and i'm really excited to see how it develops
@@Cowabunga46 Thank you for your words of encouragement. It's fun to talk to car enthusiasts who have the same hobby. I will continue to do various trials with Yaris. Also thank you !
Thank you very much. This is TOYOTA GR exhust. This product complies with Japanese safety standards and noise standardsand is available from genuine Toyota dealers.
Hey nice video ;-) I have a question do you think I could fit wedssport tc 105x 17inch ET45 7,5 width on that yaris? I have 4 of them left so I have wondered. Greetings from germany
Welcome ! Thank you for visiting from Germany The GR Yaris compatible size chart is available on the Wedssports site. www.search.weds.co.jp/brand/wedssport/rn55m/toyota/gryarisu-10keirz/index.html They says these sizes are available. 19 x 8.5J 45 18 x 8.5J 45 18 x 8.0J 45 If your car has big brake calipers If it is 17 inches, the brake caliper may interfere. The rim width 7.5J is also insufficient and the brake calipers may interfere with the spokes. I gess.
Only 0W-20 is specified in the Japanese in-vehicle manual. It is TOYOTA OIL SP 0W-20 API SP / RC. ILSAC GF-6A SAE 0W-20 It says GF-6 seems important. Some Toyota GR oils are 0W-40 but can be used for 0W-30 designated engines. I'm not entirely sure what is true. It seems that Toyota is also giving out information on whether it can be used or not for each brand, such as mobile is OK.
My ADVAN RZ-F2 wheel has not hit. It was a bet. Depending on the shape of the wheel, it seems that there are cases where the part pointed out in the video hits. We won't know it until actually put it on, but over time, the wheel maker will accumulate data and give us that kind of information.
I checked it before, but I can't get the exact data. In order to monopolize the maintenance service and protect the profits of Toyota dealers, there is a tendency to keep the data don't out. I used to be free to buy maintenance manuals in old days, but we can't buy them these days in Japan. It's probably around 3 kg, but I think it's tightened with the feeling of a hand at this time as well.
In Japan, Rays Yokohama brand wheels are cheaper than the original Rays.Yokohama tends to be lighter than the Rays brand because it asks Rays for products with an emphasis on lightness. The strength may be weak.
@@remyche8768 Is it the sound of exhaust? This is for idling. ruclips.net/video/JIgzrydhCvo/видео.html It's a good idea to measure with a dynamo before powering up. I will think about it.
I think other Japanese manufacturers could be affected by Toyota. In the 1970s, Nissan had the better WRC results among the Japanese cars.RNN14 didn't give good results. Currently, Nissan is in poor business condition and has borrowed a lot of money from the country. Nissan seems to be trying to revive Z. They are also focusing on the drive system of the EV aria.
@@GTRGTRGTR I understand what you mean. But I just miss the time when there are numerous homologation model (ie Familia GTR, Evo1-10, VR4, Sti GC8-GVB ) Sure it's not a great time for Nissan to make more sports car but its also very important to have a halo model for people to pay attention to the brand? And who doesn't have losing race car 84C-90CV? R88C- R92CP? TS010-TS020? R390? just a few example does that mean you don't try because you've failed before?
@@thunderboltcalgary1559 Now in era when it is difficult to make attractive homologation cars. I think Nissan, Mitsubishi, and Mazda cannot afford to race in management. HONDA can't win the race because they doesn't have charisma person. It is very disappointing. Certainly, there is no choice but to make a reprint-style model of Z and cheat. Anyway, you are very familiar with Japanese race cars.
@@GTRGTRGTR Agreed. Yes I am very passionate about Japanese cars and motorcycle as well. As far as the next Z goes yes it is heavy revised Z34 but I think it make sense and very predictable as the (Infiniti Q60/ suppose to be Skyline Coupe V37) I don't believe it's available in Japan but anyhow it's been out for a while for North America has the same engine. But then again looking at BRZ / 86, A90 Supra/Z4 It's obvious that Manufacturer don't see the return of investment given that shared platform is the only way to cut cost? I believe that the new Z will bring more spot light to the brand as a lot of fans all around the world love Fairlady Z . Love the retro/modern styling brings back the 70's and 90's element. It's a long overdue re-fresh and because of that hopefully it will be feasible to "not lose money" for Nissan and I really hope it will be a success. Just cannot wait for Nismo version ( 380RS ? 432 version? GT4? hahaha) I could imagine with a board of people that cares about accounting and EV more than pure passion to win. I guess only hope that next GTR will be great again. Next year with DTM Changing rules (GT3 race car based ) No longer "Touring car" I worry about Super GT series as they adopt a lot of DTM regulation (Chassis) before now got no where with join international racing. What's going to happen in Super GT? Back to manufacturer designed chassis again? I believe that's how you get the engineering team to explore and be more creative with their own know how. And hence hopefully trickle down to production cars. But at what cost? Back to the orignal subject Yaris GR-Four would have been a great homologation special. However, with recent rule changes I heard that Toyota will not be running the new Yaris Chassis for their WRC entrance next season? In fact 2022 rule changes again so the new Yaris GR-Four will be......????
@@thunderboltcalgary1559 I think that Japan has become less competitive than it was in the 1990s. It doesn't have the power to release sports cars in rapid succession. It tends to not survive unless maker merges globally and standardizes parts, so it may not be a problem only in Japan. You can see that most of the many sports car makers in Europe have given up on their own. Nissan seems to be working hard to develop a new control four-wheel drive system for EVs.And making Z cheaply with limited resources and raising the image. Generally, when a maker be in trouble with management, they tend to make desperate and interesting cars, so now Nissa is at that time, and although the parts are old, we may expect Z. Race performances are almost dead in Japan. Only Super GT remains. The engineer who made the R35 is from Group C, but he has retired, and the biggest concern is that there is no engineer with experience in designing race machines in Nissan today. I hope to NISSAN to make some kind of racing car. I think TOYOTA may be trying to clear the regulation of 25,000 units in total including normal Yaris in the first place. I think the biggest reason for the failure was that it was politically blocked. In the first place, I think it is impossible to make the prescribed 25,000 units at the current handmade production facility. TOYOTA may have made a mistake from the beginning. I think TOYOTA is not good at participating in the race. Nissan and Honda understand the race better. Anyway, you are very familiar with Japanese sports cars. Which country are you from?
Cheers from Ireland 🇮🇪 Have too say your a funny dude 😄
Thank you very much !
I'm glad to could hear that from your country.
Thankyou for making very informative video. Thankyou again
Thank you very much for visiting and writing !
Hello, what oil are you driving the engine, gearbox, differential? Thank you for the great information from a GR Yaris driver from Germany.👍👍👨🔧😁
Thank you very much.
The first engine oil is 0W-20 specified by Toyota.
After running on the circuit, I felt that the engine noise became louder, and next was Motul 5W-30, which happened to be lined up at the store.
However, the restartability of the idling stop was bad.
The next one I put in was the GT-R designated NISMO 5W-40. The contents are motul, but the restartability has improved.
The mission, transfer, and rear differential oil are three types specified by Toyota.
All the specified types are different.
The transmission is LV API GL-4 SAE 75W,
transfer LT API GL-5 SAE 75W-85,
The rear differential is LX API GL-5 SAE 75E-85.
Thanks for this video! Looks like we should change differentials oil frequently. Oil is cheap, a new diff is not xD
Yes the oil capacity is extremely small. 500cc?
Certainly, if break it, it will be expensive, so have to replace it frequently.
Hey! Thanks for the informative video!
After owning the car for a while, do you feel the intervals after which you’d have to replace the diff oils got longer?
3000km seems an awfully short interval to change oils everytime :D
Thank you for visiting and writing.
The rear differential oil seems to be used as the oil for the multi-plate clutch center differential on the rear, and it deteriorates very quickly.
When I saw the oil that was changed after the running-in, it looked like mud.
I haven't changed it from there yet, but is the rear differential oil shared with the center differential that is always slipping, It may be necessary to replace it as soon as possible. It depends on how to drive. If drive diligently on a circuit, it may be better to go early. I would like to decide the interval while checking the condition of the drained oil.
Next time, I will check at 3000km and if the condition is bad, it may be at that pace.
@@GTRGTRGTR thank you very much for your reply!
Thank you for the videos, they are very interesting. I am looking at the GR Yaris in the UK next year 🇬🇧
Thank you for watching. It seems that it is about to land in the world. Looking forward to it.
Great video! Is it in service plan to change diff oils also after 3k or did you do it additionally? Just want to doublecheck as they should be changed it appears
Thank you very much !
It seems that the rear differential oil is shared with the center differential oil (transfer).
The transfer has a very severe oil deterioration because transfer's multi-plate clutch is always slipping. I will exchange it frequently. I would like to decide the next timing depending on the color and appearance of the oil in the next change.
GTR repairmen looking at GR, what has this world come to 🙃
He has received special training in Nürburgring by Mr. Mizuno, the developer of 35GT-R.
He is very enthusiastic and stocks a variety of oils, so I asked him to put in the Nismo brand Motul oil this time !
Real car people appreciate any car.
Plus it's pretty much a baby GTR, same hype as the 32s would of got
@@remyche8768Yes it's fun to taste different cars. Every car is made seriously, but the approach is different and the finish is different. Anyway it's a fun world.
Hi, I see at 0:33 that you use LT 75W85 GL-5 for your differentials. Toyota recommend LX 75W85 GL-5 if your car haves limited slip differentials!!
Hi thank you very much.
In the manual of Toyota in Japan
LV for transmission
LT for transfer
LX in the differential.
I think the LT in the video may be for transfer.
I put LX in the rear differential.
However, the front LSD is in mission case.
I think I will eventually replace the genuine Torsen with a mechanical LSD, so I have to reconsider the oil at that time.
@@GTRGTRGTR Thank you for your answer!
Your GR Yaris haves Torsen in front and rear? That's why I thought it made more sense to use 2x LX oil. LT is for the 4WD model without Torsen?
Niice video
I am about to do my first full oil change on my GR Yaris , do u have TQ spec of drain bolt on Transmission and transfer case ?
Thanks
Thank you very much.
I checked it, but it doesn't come out. In the case of Toyota cars, the engine oil pan drain torque from 3 to 4 kg.
I will report it when I found it again.
@@GTRGTRGTR thank you
There is only one GR Yaris now at Taiwan
So I need figure out this , Before next track day :)
Or just tide it very tight by hand 😅
Thank you for sharing this to us.
It's always interesting to see how a good engineered car looks from underneath. I am quite sure the nissan mechanic did a good job changing the oil but are you not afraid of loosing your warranty because it was not done at a Toyota dealership? Greetings from Germany
Thank you very much !
This time I used Nissan because I have a stock of Motul 5W-40 for GT-R.
But certainly there is a warranty issue.
The shop I purchased is not very good at technology, despite the strict restrictions on entering the shop for external parts.
And they scratched my car's door edge, so I didn't want to put my car in (^^)))
.
They are good at general popular cars but not for premium cars.
Nissan engineers have a deep understanding of circuit truck driving, so I love it.
I'm going to look for a good shop in the Toyota genuin.
@@GTRGTRGTR Yeah i understand that. There is nothing more important for a car guy to go to a dealer where they don't appreciate the love, passion and value for your car and don't handle it well. Wish you further a lot of fun with the Yaris GR and i'm really excited to see how it develops
@@Cowabunga46 Thank you for your words of encouragement.
It's fun to talk to car enthusiasts who have the same hobby.
I will continue to do various trials with Yaris.
Also thank you !
What is the exhaust? very nice !
Thank you very much. This is TOYOTA GR exhust. This product complies with Japanese safety standards and noise standardsand is available from genuine Toyota dealers.
Hey nice video ;-) I have a question do you think I could fit wedssport tc 105x 17inch ET45 7,5 width on that yaris? I have 4 of them left so I have wondered. Greetings from germany
Welcome ! Thank you for visiting from Germany
The GR Yaris compatible size chart is available on the Wedssports site.
www.search.weds.co.jp/brand/wedssport/rn55m/toyota/gryarisu-10keirz/index.html
They says these sizes are available.
19 x 8.5J 45
18 x 8.5J 45
18 x 8.0J 45
If your car has big brake calipers
If it is 17 inches, the brake caliper may interfere.
The rim width 7.5J is also insufficient and the brake calipers may interfere with the spokes. I gess.
gtr san, in Japan the GR Yaris service manual do they recommend to use engine oil grade other than 0w20 ? somthing like ( 0w30 or 5w30)
Only 0W-20 is specified in the Japanese in-vehicle manual.
It is
TOYOTA OIL SP 0W-20 API SP / RC. ILSAC GF-6A SAE 0W-20
It says GF-6 seems important.
Some Toyota GR oils are 0W-40 but can be used for 0W-30 designated engines.
I'm not entirely sure what is true.
It seems that Toyota is also giving out information on whether it can be used or not for each brand, such as mobile is OK.
@@GTRGTRGTRI see....Japan is the same only recommend SP 0W-20 API SP / RC. ILSAC GF-6A Thanks 👍
Are these wheels hitting the brake caliper ? you mention the concave hits them in this video
My ADVAN RZ-F2 wheel has not hit. It was a bet. Depending on the shape of the wheel, it seems that there are cases where the part pointed out in the video hits. We won't know it until actually put it on, but over time, the wheel maker will accumulate data and give us that kind of information.
@@GTRGTRGTR ahhhh ok thank you thank you I was about to buy the rzf2 and then saw this video and got worried
Hi,
What torque did you plug the sump plug back in?
I checked it before, but I can't get the exact data.
In order to monopolize the maintenance service and protect the profits of Toyota dealers, there is a tendency to keep the data don't out.
I used to be free to buy maintenance manuals in old days, but we can't buy them these days in Japan.
It's probably around 3 kg, but I think it's tightened with the feeling of a hand at this time as well.
mmm thank you, excellent information.
Thank you too for visiting and writing !!
Yokohama advan RZ f2 is so expensive in Europe, I can't afford to buy them. 4 times that of OZ ultraleggera wheel, but I like the advan design more
In Japan, Rays Yokohama brand wheels are cheaper than the original Rays.Yokohama tends to be lighter than the Rays brand because it asks Rays for products with an emphasis on lightness. The strength may be weak.
What is the wheel and tyre set up you are running ?
YOKOHAMA ADVAN RZ-F2 18 × 9.5J 5 114.3 44mm and 255/35R18 DUNLOP DIREZZA ZIII
@@GTRGTRGTR Hi there - sorry to bother you again, are you needing to run negative camber for these wheels to fit ? :)
which exhaust did you install ?
GR exhaust of Toyota's genuine option !
@@GTRGTRGTR you have a video of the sound? Would be nice to see if it changes power on a dyno ov r stock. That would be good content
@@remyche8768 Is it the sound of exhaust? This is for idling.
ruclips.net/video/JIgzrydhCvo/видео.html
It's a good idea to measure with a dynamo before powering up. I will think about it.
Would be a very slim chance that we would see RNN14 again? Perhaps Micra/March WRC???? Lol
I think other Japanese manufacturers could be affected by Toyota. In the 1970s, Nissan had the better WRC results among the Japanese cars.RNN14 didn't give good results. Currently, Nissan is in poor business condition and has borrowed a lot of money from the country. Nissan seems to be trying to revive Z.
They are also focusing on the drive system of the EV aria.
@@GTRGTRGTR I understand what you mean. But I just miss the time when there are numerous homologation model (ie Familia GTR, Evo1-10, VR4, Sti GC8-GVB ) Sure it's not a great time for Nissan to make more sports car but its also very important to have a halo model for people to pay attention to the brand? And who doesn't have losing race car 84C-90CV? R88C- R92CP? TS010-TS020? R390? just a few example does that mean you don't try because you've failed before?
@@thunderboltcalgary1559 Now in era when it is difficult to make attractive homologation cars.
I think Nissan, Mitsubishi, and Mazda cannot afford to race in management. HONDA can't win the race because they doesn't have charisma person.
It is very disappointing. Certainly, there is no choice but to make a reprint-style model of Z and cheat.
Anyway, you are very familiar with Japanese race cars.
@@GTRGTRGTR Agreed. Yes I am very passionate about Japanese cars and motorcycle as well. As far as the next Z goes yes it is heavy revised Z34 but I think it make sense and very predictable as the (Infiniti Q60/ suppose to be Skyline Coupe V37) I don't believe it's available in Japan but anyhow it's been out for a while for North America has the same engine. But then again looking at BRZ / 86, A90 Supra/Z4 It's obvious that Manufacturer don't see the return of investment given that shared platform is the only way to cut cost? I believe that the new Z will bring more spot light to the brand as a lot of fans all around the world love Fairlady Z . Love the retro/modern styling brings back the 70's and 90's element. It's a long overdue re-fresh and because of that hopefully it will be feasible to "not lose money" for Nissan and I really hope it will be a success. Just cannot wait for Nismo version ( 380RS ? 432 version? GT4? hahaha)
I could imagine with a board of people that cares about accounting and EV more than pure passion to win. I guess only hope that next GTR will be great again. Next year with DTM Changing rules (GT3 race car based ) No longer "Touring car" I worry about Super GT series as they adopt a lot of DTM regulation (Chassis) before now got no where with join international racing. What's going to happen in Super GT? Back to manufacturer designed chassis again? I believe that's how you get the engineering team to explore and be more creative with their own know how. And hence hopefully trickle down to production cars. But at what cost?
Back to the orignal subject Yaris GR-Four would have been a great homologation special. However, with recent rule changes I heard that Toyota will not be running the new Yaris Chassis for their WRC entrance next season? In fact 2022 rule changes again so the new Yaris GR-Four will be......????
@@thunderboltcalgary1559 I think that Japan has become less competitive than it was in the 1990s. It doesn't have the power to release sports cars in rapid succession.
It tends to not survive unless maker merges globally and standardizes parts, so it may not be a problem only in Japan.
You can see that most of the many sports car makers in Europe have given up on their own.
Nissan seems to be working hard to develop a new control four-wheel drive system for EVs.And making Z cheaply with limited resources and raising the image.
Generally, when a maker be in trouble with management, they tend to make desperate and interesting cars, so now Nissa is at that time, and although the parts are old, we may expect Z.
Race performances are almost dead in Japan. Only Super GT remains.
The engineer who made the R35 is from Group C, but he has retired, and the biggest concern is that there is no engineer with experience in designing race machines in Nissan today.
I hope to NISSAN to make some kind of racing car.
I think TOYOTA may be trying to clear the regulation of 25,000 units in total including normal Yaris in the first place.
I think the biggest reason for the failure was that it was politically blocked.
In the first place, I think it is impossible to make the prescribed 25,000 units at the current handmade production facility. TOYOTA may have made a mistake from the beginning.
I think TOYOTA is not good at participating in the race. Nissan and Honda understand the race better.
Anyway, you are very familiar with Japanese sports cars.
Which country are you from?
6:58 ブレーキキャリパーをアルミのステーでフローティングにしてるのはハブとの熱害対策してるそうです。
ありがとうございます。確かにツルシでもサーキットそこそこ行けちゃいます。
👍👍👍✌️✌️✌️
Thank you very much !!!!!!!
This is interesting. Toyota in Nissan centre 😁😁😁
Thank you very much. This is a very rare case. In this case it due to I had a good relationship with Nissan GTR mechanic.
@@GTRGTRGTR Do you think is it any way to avoid that dif oil overheating? Any way to enlarge capacity?