This is a great how to video. I really like how you didn’t spend 20 minutes at the beginning talking about irrelevant stuff pertaining to the task at hand. That is something Americans love to do. Great job!!
@@HOWTODO0828Hi nice video would a faulty leaking water pump cause limp low boost fault ? I have vito w447 om651 2018 with slow water leak & low boost codes p0299 p02261
Great video. I have a slow leak on my ml250 om651 and I usually top off the coolant during the winter when the low coolant light comes on. After this video I'm definitely going to do the job myself but I had a question. The oem pumps come with the entire housing/assembly. Is it really necessary to change the entire assembly? Thanks!
Thanks you for watching and supportingy channel, you don't have to replace the entire assembly, you could just replace the part I replaced in the video and you will be good to go, just follow my steps and make sure to not overtight the little screw from the water pump and everything will be safe. Good luck my man.
Yes, you can replace it separately but I don't recommend because the tensioner it's loosing the tension strength over time and it will not work how it's supposed to work. The belt will get lose and probably will slip off...
It's not recommended to use thread lock on screws wich goes it any aluminium part because there it's a risk or destroying the threads when removing the bold.
I'm not sure, the water pump it's driven by the transmission belt and it's moving faster or slower depending on the vehicle rpm. If you decrease the vehicle speed but not the rpm the noise you hear it's not really from the water pump. It can be from other guidance rools or from the belt tensioner.
7:10 - 15nm is too much. Mercedes WIS says 9 Nm for all these bolts/screws. don't do 15. you may brake the bolt and then you'll have to drill it out - hell of a job, even if you have the right tools :) ... Mercedes designs bolts in such a way, that if U overtorque it, than the bolt will crack before the thread inside the block, which is clever but one has to be very careful.
I wasn't sure about how much torque will need for those bolts but since I reused the old ones I wanted to make sure it's holding in good so I won't have any problems in the future.
This is a great how to video. I really like how you didn’t spend 20 minutes at the beginning talking about irrelevant stuff pertaining to the task at hand. That is something Americans love to do. Great job!!
I appreciate that!❤️Thank you for supporting me and my channell 🙏
@@HOWTODO0828Hi nice video would a faulty leaking water pump cause limp low boost fault ? I have vito w447 om651
2018 with slow water leak & low boost codes p0299 p02261
This is by far the best video out there on this job. Well done!
Appreciate that🙏
Very good work tanks for this job
Thank you for supporting me and my channell 👍✌️
Great video. I have a slow leak on my ml250 om651 and I usually top off the coolant during the winter when the low coolant light comes on. After this video I'm definitely going to do the job myself but I had a question. The oem pumps come with the entire housing/assembly. Is it really necessary to change the entire assembly? Thanks!
Thanks you for watching and supportingy channel, you don't have to replace the entire assembly, you could just replace the part I replaced in the video and you will be good to go, just follow my steps and make sure to not overtight the little screw from the water pump and everything will be safe. Good luck my man.
nice job mate i need do too on mine CLS
You are welcome my man 🙏
Good job mate. Have to do this on mine this weekend! Have bought the pump from Merc which came with the filter housing at the back (4 bolts).
Glad it helped, thank you for supporting me 🙏❤️
Can you just replace the pulley from the tensioner?
Yes, you can replace it separately but I don't recommend because the tensioner it's loosing the tension strength over time and it will not work how it's supposed to work. The belt will get lose and probably will slip off...
what maid water pump you are using for w213 e220d -2019 after market. thank you
I don't remember the manufacter because was a while ago, I probably showed in the video the merch. 🙏
I cannot see if your old pump is switchable or not. And it looks like your new one is non-switchable/vacuum controlled as well ??
It's switchable also
over 100K km... wow! mine has over 315k km and the pump is still very good. same model, 2014, e-klasse, or is this w/s 213?
It depends from car to car and how it's used and also it's important to use the right type of antifreeze for your specific car
sorry -no one use the tread lock on screw -why ?
It's not recommended to use thread lock on screws wich goes it any aluminium part because there it's a risk or destroying the threads when removing the bold.
Hey man. I have a question, does this pomp make a roaring when slowing down? Mine needs to be changed asap and I hope this sound came from it.
I'm not sure, the water pump it's driven by the transmission belt and it's moving faster or slower depending on the vehicle rpm. If you decrease the vehicle speed but not the rpm the noise you hear it's not really from the water pump. It can be from other guidance rools or from the belt tensioner.
@@HOWTODO0828 Hope not to be from front differential😂
8:40 - 15 nm for guide pulley not enough, Merc. WIS says 25Nm.
Thank you for feedback 🙏
7:10 - 15nm is too much. Mercedes WIS says 9 Nm for all these bolts/screws. don't do 15. you may brake the bolt and then you'll have to drill it out - hell of a job, even if you have the right tools :) ... Mercedes designs bolts in such a way, that if U overtorque it, than the bolt will crack before the thread inside the block, which is clever but one has to be very careful.
I wasn't sure about how much torque will need for those bolts but since I reused the old ones I wanted to make sure it's holding in good so I won't have any problems in the future.
Thanks I broke my water pump housing because I took your advice you need to update this