Hi there, thanks for the kind words. It certainly can't hurt to use loctite, but there are mixed opinions on using it. I have personally done thousands of brake jobs in the dealership and never used it in the many years I was employed at a dealer, so for me its just a habit not to use it, but it won't hurt anything if you use it. Good catch on the vid, you obviously were watching the details!!!!
@@GarageKing It is way easier to start doing anything if i would know if i have all the necessary tools and not stop in the middle of process and get a lift for toolshop.
Thanks for the comment. I know on most of my vids I put what tools you need at the end of the videos. You gave me an idea. I might try a few where I put the tools at the front :)
Nice and clear video, i have 2014 and just hit 32.5k miles on original pads in 2021, so it should be similar but my bolts might be harder to remove as i drive in the salt road states.
Thanks for the comment brother !!! You actually have low mileage for the year you have !!! I find with brakes, even in the saltier states the brake bolts come out ok. MB uses good steel on their bolts and I find they don't rust as much as the Japanese brands. Just make sure your wrench is square on when you apply force to remove the bolt :) Hope you are enjoying your weekend :)
This might be late but I changed pads but not the sensor on a 2015 GL 450 front, is there a way to clear the brake pad lights or do I need to get the sensor replaced. It was removed without issue. Thanks. NM: based on other comments if the light is still on then I need to replace the sensors. Thanks.
Sounds good !!! The sensor must have contacted the rotor, even if it was taken out without incident, if it contacted the rotor it has to be replaced. I tell people if the light was on before you did the brakes, get a new sensor. If you replace the pads and no light was on (maybe caught it at an oil change) then the sensor can be re-used if it comes out ok. Happy Sat to you :)
Just liked and subscribed. Would this same method apply to the W205 C63S with the cross drilled rotors? And is Brake Fitting mode only required for rear brakes or do we need to do something to put front brakes in fitting mode?
Thanks for the comment and welcome aboard !!! The method should be the same, and no fitting mode is required for the front brakes, only the rear brakes.
Hey there, thanks for the comment. The brake light is triggered by the sensor in the brake pad. The "reset" is only to retract the caliper piston so the new pads can fit in. The buttons on the steering wheel only move the caliper piston, they don't make the light go out. Make sure you replace the sensor or the light will stay on :)
No you don’t take those out. Those are to split the caliper for rebuilding. There are only two bolts on the inboard side that attach the caliper to the steering knuckle.
Hey thanks for the comment. The warning light will reset on its own. Just make sure when you buy your pads you buy a new sensor. Good luck with the job :)
Hi Would you please share with us where you get such information from? Like manuals or so. I tried to find any or even pay for it but no chance on GLC 250/300 4MATIC 2018 Brother you are so kind to share that with us. Thank you
Hey Brother, thanks for the comment. I get my information from friends in the industry. I am a licensed mechanic who worked for a dealer for many years so I had access to all materials. I have since moved on to other things but have many contacts in the industry. Many thanks for the comment and I’m glad the video helped you. This Thursday is a general how to recharge AC :) Take care my friend :)
@@GarageKing thank you brother. I thought there is a paid website or or app where i can get all manuals. Thank you again for such detailed explanation. Take care,
Hey there and thanks for the comment, only activate brake replacement mode for the rear. The front are like regular brakes, just push the piston back in. Hope you are enjoying your weekend :)
Hey there, you know if this was a Japanese vehicle I would have done so, but I find that on German vehicles the rotor quality is much better (it’s a different steel) and they don’t rust as much, or have thickness variations that cause a pulsating pedal. Plus they do cost quite a bit compare to “regular” cars. This vehicle was in spec and braked fine so it only needed pads. Thanks for the comment :)
The smaller bolts, the 13mm that secure the caliper to the caliper bracket are usually between 25-35 Nm for pretty much all cars. As I did not replace the rotors, I did not have to worry about the big bolts that secure the caliper bracket to the spindle. The big bolts that hold the caliper bracket to the suspension are much higher, they vary A LOT between cars, and I have seen them between 80Nm and 270Nm, so they go tight. Some are torque to yield, and some are not. I use a 13mm open end wrench for the small bolts (as the size of the wrench limits how much torque you can apply for the wrench, and a 1/2" bar for the big bolts nice and snug is what I do) Make sure to only tighten by HAND, so don't use an impact. I did look on line for you but could not find anything definitive. If this is your first time doing brakes you could call a MB dealer to get the toque specs if you are not comfortable. Sorry I could not be more help......
Great video. I will be changing both front and rear pads. Question, do you have to set the breaks in "FIT" mode for front brakes? or is this only for the rear pads?
@@GarageKing I had no luck putting the rear brakes into fit mode. Not sure why. I was in Trip mode, held both buttons for a minute and nothing. Tried in both key positions. No luck
@@stephengauntlett2603 Hey when you push the ignition button twice, scroll to "Workshop" then push the phone and OK. If that doesn't work. Leave it in "workshop" then shut off, then when you turn on it by pressing ignition 2X you should be in workshop, then press phone and OK. You have to do it quick and its tricky!!! I don't think you can access the rear brake set from the trip.
Hey there, I don't know the exact torque as I do them all by hand (I have probably done over 1000 brake jobs ) Those smaller bolts, the 13mm are usually between 20-25 ft/lbs for pretty much all cars. The big bolts vary between cars, but they are usually between 60-100ft lbs. I use a 13mm open end wrench for the small bolts (as the size of the wrench limits how much torque you can apply for the wrench, and a 1/2" bar for the big bolts nice and snug is what I do) I did look on line for you but could not find anything definitive. If this is your first time doing brakes you could call a MB dealer to get the toque specs if you are not comfortable. Sorry I could not be more help......
Hey Dan thanks for the comment. It is good practice to replace them every time as they can crack over time. If your in the boat and in the middle of a job you can reuse it providing that there is no wear on it (your brake light should have never come on). The sensor plastic begins to wear before your light comes on and eventually the plastic is gone and the steel wire is exposed. That touches your brake rotor and triggers the light. Also if you are going to try to reuse the old one be careful removing it. Good luck with the job :)
Hey John, the pads used for both the front and rear were "PAGID" brand. I found them to be very high quality and they are quiet. Thanks for the comment, if you need anything else just let me know :)
Hey there, I don't know the exact torque as I do them all by hand (I have probably done over 1000 brake jobs ) The smaller bolts, the 13mm that secure the caliper to the caliper bracket are usually between 25-35 Nm for pretty much all cars. The big bolts that hold the caliper bracket to the suspension are much higher, they vary A LOT between cars, and I have seen them between 80Nm and 270Nm, so they go tight. I use a 13mm open end wrench for the small bolts (as the size of the wrench limits how much torque you can apply for the wrench, and a 1/2" bar for the big bolts nice and snug is what I do) Make sure to only tighten by HAND. I did look on line for you but could not find anything definitive. If this is your first time doing brakes you could call a MB dealer to get the toque specs if you are not comfortable. Sorry I could not be more help......
Hi there, sorry for the late reply. For some reason your post went to the spam and I was not notified of it. Just learned of it now. Was going to say if your car is 2020 it should be under warranty and you should be able to take to the dealership so it does not cost you any money.
@@GarageKing hi I understand about the warranty but if you know how to replace the rear break pads on 2020 glc or any 2020 Mercedes will be very helpful
@@SenthilKumar-uo4on Hi there, I’m not sure about the 2020. I’m going to do some research and get back to you. Might take me a day or two, normally with MB you can wind the caliper in without using a scan tool, but this may have changed for 2020. Give me a day or two to see what I can find out for you.
Hey There, I did some research and its very similar, take off park brake, ignition ON, car in NEUTRAL with wheels blocked, press HOME and BACK button for 3 SECONDS. Then goto workshop menu on dash and select BRAKE PAD REPLACEMENT, this should do it. To exit once brake job is done, lock and unlock the car. I hope this works my friend :)
Hey buddy, thanks for the comment. If you have not bought the parts you could see if you can pop the sensor out, sometimes you can reuse them. If the brake light is on THEN REPLACE IT. They are pretty cheap at about 10 bucks so its good practice to replace them as they can crack and then short out which causes the light to come on when it should not. Basically if its in good shape with no cracks then you can reuse, but if the light is on, or there is any question then just replace. To be honest for what its worth, it is good practice to just replace it if you can. Any other questions just let me know :)
@@graceshonhai8509 OK I was looking and couldn't really find anything. Then I realized that car is not sold in the United States and Canada. I'm located in Canada and it only came here in 2018, yours is a 2015. That would explain why I can't find much on it. I know to reset some of the service lights you need a scan tool. I use the Launch CRP429 as its not expensive and works well with German cars. I did an oil change on an Audi Q3 and had to use the scanner to reset the oil light. So if its the rear brake caliper reset I would think it would be similar to the C class in my video. But if it is to actually reset an indicator light you can always do it with a scan tool, and only sometimes with dash buttons. Sorry I could not help you more my friend.
Hey There, very sorry for the late reply, I have no idea why your message came in so late???? I just got it now?? Maybe it was hung up in TH-cam. Anyway to answer your question they should be the same as they are both W205 chassis, so both C class. If there is a difference, I can't see it being major. Maybe slightly bigger pads, but the procedure should be the same. My apologies for tardy reply. Hopefully I have helped you out :) Cheers :)
No you don't have to. If your car has a lot of miles it would not be a bad idea to do the retract procedure, then open the bleeder valve and push the piston back in, this way any dirty brake fluid will go out the bleeder. That would be optimal, but to answer your question, you don't have to.
Thanks for the comment and you have a good eye brother. The small 13mm bolts are pretty much 25-35NM on all cars regardless of make (unless they are TTY) so I never use a torque wrench as I have done so many it’s just by feel. I should probably put up some text or mention about torque during the vid. Good catch there!!! It’s the big bolts you really have to watch. Some of those bolts are not even reusable depending on the car. Because I never removed the rotors I didn’t have to worry about those big bolts. The loctite definitely won’t hurt anything and can actually protect the threads from corrosion. Good catch and hope you are enjoying your weekend :)
The best video I've ever seen! Thanks bro.
Thanks for the comment bro!!! As a very small youtuber I really appreciate the comment!!! Thanks again :)
Thank you for the video the way you explain everything was great,short and right to the point.
Thanks soo much for the comment brother !!!! I do appreciate it :) Have a good day :)
Very very clear video you omitted to use loctite on the caliper bolts - so important 👍
Hi there, thanks for the kind words. It certainly can't hurt to use loctite, but there are mixed opinions on using it. I have personally done thousands of brake jobs in the dealership and never used it in the many years I was employed at a dealer, so for me its just a habit not to use it, but it won't hurt anything if you use it. Good catch on the vid, you obviously were watching the details!!!!
😁😁 the details are what counts! My Landrover garage didn't use loctite and my brake caliper fell of as I was braking! Nightmare....
The tool part was really a step up from any other repair video i've seen. Really helpful.
Thanks !!!! I do appreciate the comment. Its these comments that drive me to keep doing better :) Thanks again and enjoy your day :)
@@GarageKing It is way easier to start doing anything if i would know if i have all the necessary tools and not stop in the middle of process and get a lift for toolshop.
Thanks for the comment. I know on most of my vids I put what tools you need at the end of the videos. You gave me an idea. I might try a few where I put the tools at the front :)
Very good job! Everything is well described. Thank you!
Glad it was helpful! and thanks for giving my channel a chance!!! Appreciate it :)
Nice and clear video, i have 2014 and just hit 32.5k miles on original pads in 2021, so it should be similar but my bolts might be harder to remove as i drive in the salt road states.
Thanks for the comment brother !!! You actually have low mileage for the year you have !!! I find with brakes, even in the saltier states the brake bolts come out ok. MB uses good steel on their bolts and I find they don't rust as much as the Japanese brands. Just make sure your wrench is square on when you apply force to remove the bolt :) Hope you are enjoying your weekend :)
Very detailed in this video
Thanks for watching!!!!! I do appreciate it
Good tutorial . Very helpful. Thankyou
Thanks very much for the comment !!!
Great video!
Thanks very much and hope you are having a good weekend !!
beautiful car
It sure is! Didn't come easy haha!! Lots of work to get it. Thanks for stopping by :)
Good work with the editing. Good job with the zooming.
Thanks soo much from the comment brother!!! I try to do that on all my repair vids to try to set them apart. Thanks again and Happy New Year !!!!!
The inner pads have the sensor. Great video btw
Thanks brother!!!!! I do appreciate the comment :)
This might be late but I changed pads but not the sensor on a 2015 GL 450 front, is there a way to clear the brake pad lights or do I need to get the sensor replaced. It was removed without issue. Thanks.
NM: based on other comments if the light is still on then I need to replace the sensors. Thanks.
Sounds good !!! The sensor must have contacted the rotor, even if it was taken out without incident, if it contacted the rotor it has to be replaced. I tell people if the light was on before you did the brakes, get a new sensor. If you replace the pads and no light was on (maybe caught it at an oil change) then the sensor can be re-used if it comes out ok. Happy Sat to you :)
Just liked and subscribed. Would this same method apply to the W205 C63S with the cross drilled rotors? And is Brake Fitting mode only required for rear brakes or do we need to do something to put front brakes in fitting mode?
Thanks for the comment and welcome aboard !!! The method should be the same, and no fitting mode is required for the front brakes, only the rear brakes.
What did I do wrong if my brake pads still a show that it hasn't been reset please advise thank you so much in advance
Hey there, thanks for the comment. The brake light is triggered by the sensor in the brake pad. The "reset" is only to retract the caliper piston so the new pads can fit in. The buttons on the steering wheel only move the caliper piston, they don't make the light go out. Make sure you replace the sensor or the light will stay on :)
I am doing a 2017 it's dual or 4 piston caliper. There's 4 inverted torks bolts. Not sure if I take them out that splits the caliper?
No you don’t take those out. Those are to split the caliper for rebuilding. There are only two bolts on the inboard side that attach the caliper to the steering knuckle.
Nice video
Thank you soo much for the support :)
@@GarageKing pls do d same on my video too to avoid utube spamming
Hi does the warning light auto reset after you install the new sensors or do you need to do it on the menu
Hey thanks for the comment. The warning light will reset on its own. Just make sure when you buy your pads you buy a new sensor. Good luck with the job :)
Nice
Thank you my friend
You recommend Ceramic pads or metallic pads? My 2015 C300 squeaks like crazy on cold mornings, dealer said it’s normal. Great detailed video!
Thanks for the comment, and sorry for the late reply. I just got back from visiting family. Most of the times I use ceramic pads.
Hi
Would you please share with us where you get such information from? Like manuals or so. I tried to find any or even pay for it but no chance on GLC 250/300 4MATIC 2018
Brother you are so kind to share that with us. Thank you
Hey Brother, thanks for the comment. I get my information from friends in the industry. I am a licensed mechanic who worked for a dealer for many years so I had access to all materials. I have since moved on to other things but have many contacts in the industry. Many thanks for the comment and I’m glad the video helped you. This Thursday is a general how to recharge AC :) Take care my friend :)
@@GarageKing thank you brother. I thought there is a paid website or or app where i can get all manuals. Thank you again for such detailed explanation.
Take care,
Anytime my friend :)
Do you have to activate brake replacement mode for both front and rear pads or just rear
Hey there and thanks for the comment, only activate brake replacement mode for the rear. The front are like regular brakes, just push the piston back in. Hope you are enjoying your weekend :)
If in my mercedes after changing the pads the warning light does not go off, do I need to reset the error or do I need to replace the sensor?
You most likely need to replace the sensor, the light should automatically go off. There is no code set to clear.
Why not change rotors at same time? I'm guessing they were within spec/thickness?
Hey there, you know if this was a Japanese vehicle I would have done so, but I find that on German vehicles the rotor quality is much better (it’s a different steel) and they don’t rust as much, or have thickness variations that cause a pulsating pedal. Plus they do cost quite a bit compare to “regular” cars. This vehicle was in spec and braked fine so it only needed pads. Thanks for the comment :)
Are the front and back different type of break pads or they all the same ?
Hey thanks for the comment, the front and rear pads are different so make sure you get the right ones !!
no need to torque wrench the bolts?
The smaller bolts, the 13mm that secure the caliper to the caliper bracket are usually between 25-35 Nm for pretty much all cars. As I did not replace the rotors, I did not have to worry about the big bolts that secure the caliper bracket to the spindle. The big bolts that hold the caliper bracket to the suspension are much higher, they vary A LOT between cars, and I have seen them between 80Nm and 270Nm, so they go tight. Some are torque to yield, and some are not. I use a 13mm open end wrench for the small bolts (as the size of the wrench limits how much torque you can apply for the wrench, and a 1/2" bar for the big bolts nice and snug is what I do) Make sure to only tighten by HAND, so don't use an impact. I did look on line for you but could not find anything definitive. If this is your first time doing brakes you could call a MB dealer to get the toque specs if you are not comfortable. Sorry I could not be more help......
Great video. I will be changing both front and rear pads. Question, do you have to set the breaks in "FIT" mode for front brakes? or is this only for the rear pads?
Thanks for the comment brother, the "FIT" mode is only for the rear, vid for the rear is th-cam.com/video/T9LdRtxIzkk/w-d-xo.html Thanks !!!!
@@GarageKing I had no luck putting the rear brakes into fit mode. Not sure why. I was in Trip mode, held both buttons for a minute and nothing. Tried in both key positions. No luck
@@GarageKing so any suggestions would be appreciated
@@stephengauntlett2603 Hey when you push the ignition button twice, scroll to "Workshop" then push the phone and OK. If that doesn't work. Leave it in "workshop" then shut off, then when you turn on it by pressing ignition 2X you should be in workshop, then press phone and OK. You have to do it quick and its tricky!!! I don't think you can access the rear brake set from the trip.
@@stephengauntlett2603 You need it in workshop, not trip
How can I turn of the pad worning light after the pads and censor have been replaced the light is still on
Hey there, if the warning light was on, you should replace the pad sensor as its worn though. Any water that gets in there can now ground it out.
May I know the torque ftlb for 13mm bolt? and also the torque for the big bolts holding bracket?
Thanks so much.
Hey there, I don't know the exact torque as I do them all by hand (I have probably done over 1000 brake jobs ) Those smaller bolts, the 13mm are usually between 20-25 ft/lbs for pretty much all cars. The big bolts vary between cars, but they are usually between 60-100ft lbs. I use a 13mm open end wrench for the small bolts (as the size of the wrench limits how much torque you can apply for the wrench, and a 1/2" bar for the big bolts nice and snug is what I do) I did look on line for you but could not find anything definitive. If this is your first time doing brakes you could call a MB dealer to get the toque specs if you are not comfortable. Sorry I could not be more help......
Do you need to put in a new Brake Sensor after every Brake pad change?
Hey Dan thanks for the comment. It is good practice to replace them every time as they can crack over time. If your in the boat and in the middle of a job you can reuse it providing that there is no wear on it (your brake light should have never come on). The sensor plastic begins to wear before your light comes on and eventually the plastic is gone and the steel wire is exposed. That touches your brake rotor and triggers the light. Also if you are going to try to reuse the old one be careful removing it. Good luck with the job :)
What brand of pads do you use for both sets
Hey John, the pads used for both the front and rear were "PAGID" brand. I found them to be very high quality and they are quiet. Thanks for the comment, if you need anything else just let me know :)
Any torque for the bolt how many Nm?
Hey there, I don't know the exact torque as I do them all by hand (I have probably done over 1000 brake jobs ) The smaller bolts, the 13mm that secure the caliper to the caliper bracket are usually between 25-35 Nm for pretty much all cars. The big bolts that hold the caliper bracket to the suspension are much higher, they vary A LOT between cars, and I have seen them between 80Nm and 270Nm, so they go tight. I use a 13mm open end wrench for the small bolts (as the size of the wrench limits how much torque you can apply for the wrench, and a 1/2" bar for the big bolts nice and snug is what I do) Make sure to only tighten by HAND. I did look on line for you but could not find anything definitive. If this is your first time doing brakes you could call a MB dealer to get the toque specs if you are not comfortable. Sorry I could not be more help......
Please add a video for 2020 Mercedes rear break pads
Because I don't know how to stop the automatic e break
Hi there, sorry for the late reply. For some reason your post went to the spam and I was not notified of it. Just learned of it now. Was going to say if your car is 2020 it should be under warranty and you should be able to take to the dealership so it does not cost you any money.
@@GarageKing hi I understand about the warranty but if you know how to replace the rear break pads on 2020 glc or any 2020 Mercedes will be very helpful
@@SenthilKumar-uo4on Hi there, I’m not sure about the 2020. I’m going to do some research and get back to you. Might take me a day or two, normally with MB you can wind the caliper in without using a scan tool, but this may have changed for 2020. Give me a day or two to see what I can find out for you.
Hey There, I did some research and its very similar, take off park brake, ignition ON, car in NEUTRAL with wheels blocked, press HOME and BACK button for 3 SECONDS. Then goto workshop menu on dash and select BRAKE PAD REPLACEMENT, this should do it. To exit once brake job is done, lock and unlock the car. I hope this works my friend :)
Should I replace the sensor whenever I change the pad??
Hey buddy, thanks for the comment. If you have not bought the parts you could see if you can pop the sensor out, sometimes you can reuse them. If the brake light is on THEN REPLACE IT. They are pretty cheap at about 10 bucks so its good practice to replace them as they can crack and then short out which causes the light to come on when it should not. Basically if its in good shape with no cracks then you can reuse, but if the light is on, or there is any question then just replace. To be honest for what its worth, it is good practice to just replace it if you can. Any other questions just let me know :)
@@GarageKing You are the man, keep up for the good video 👍
@@mrleung7301989 Thank you :)
How do you reset brake sign on A180
What year is your A class? Do you know the chassis designation?
2015
@@graceshonhai8509 OK I was looking and couldn't really find anything. Then I realized that car is not sold in the United States and Canada. I'm located in Canada and it only came here in 2018, yours is a 2015. That would explain why I can't find much on it. I know to reset some of the service lights you need a scan tool. I use the Launch CRP429 as its not expensive and works well with German cars. I did an oil change on an Audi Q3 and had to use the scanner to reset the oil light. So if its the rear brake caliper reset I would think it would be similar to the C class in my video. But if it is to actually reset an indicator light you can always do it with a scan tool, and only sometimes with dash buttons. Sorry I could not help you more my friend.
@@GarageKing That's fine and thank you. Stay safe
@@graceshonhai8509 Thank you for the reply my friend :)
Is this the same as 2016 c450?
Hey There, very sorry for the late reply, I have no idea why your message came in so late???? I just got it now?? Maybe it was hung up in TH-cam. Anyway to answer your question they should be the same as they are both W205 chassis, so both C class. If there is a difference, I can't see it being major. Maybe slightly bigger pads, but the procedure should be the same. My apologies for tardy reply. Hopefully I have helped you out :) Cheers :)
GarageKing thank you for the info👍🏽
@@markvincemontecillo3896 Anytime buddy :)
Bleeding the brakes isn’t required?
No you don't have to. If your car has a lot of miles it would not be a bad idea to do the retract procedure, then open the bleeder valve and push the piston back in, this way any dirty brake fluid will go out the bleeder. That would be optimal, but to answer your question, you don't have to.
Which year is your car
2015
you forgot to add blue threadlocker on the bolts and the bolts should be torqued
Thanks for the comment and you have a good eye brother. The small 13mm bolts are pretty much 25-35NM on all cars regardless of make (unless they are TTY) so I never use a torque wrench as I have done so many it’s just by feel. I should probably put up some text or mention about torque during the vid. Good catch there!!! It’s the big bolts you really have to watch. Some of those bolts are not even reusable depending on the car. Because I never removed the rotors I didn’t have to worry about those big bolts. The loctite definitely won’t hurt anything and can actually protect the threads from corrosion. Good catch and hope you are enjoying your weekend :)