This guy has the best repair videos I have seen. Clear, relaxed with a touch of humor. Just what we idiots need not to panic a screw things up. Thanks so much and keep them coming !!!
Nice video. I thought I would mention why you disconnected the battery. If you don't, your keyfob can activate and electrically pressurize the brake lines and push the piston right out of the caliper when you remove it. This will save you a huge headache.
I changed my front pads last week, and I didnt knonw that Inhave to disconect the battery, but no problem, and next week I will change the disc and i will disconect the battery
This channel is a gold mine for me. 2013 Prius, plan to drive it into the ground. Dealer wanted $50 to replace the license plate lights to pass inspection today, no thanks I’ll handle that myself bud. Really, really appreciate all the videos you’ve made!
You are a DIY mechanic´s friend. So so so much gratitude. I love my prius, so i want to work on her myself, with love in my heart and take my time......Thank You for Your support
Thank you for this video. It was direct and to the point and very helpful. Just changed the brakes on my 2010 Prius with 134000 miles for the first time.
Agreed. I just got quoted $760 to change the battery and the brakes. Watching this video, I'll get it done myself for about $300. That means the dealership (who gets the parts much cheaper than me) would probably be charging me about $500 in labor. Considering the tools they have at their use, and considering they do these jobs all day, they'd probably have everything done in about 15 minutes. $500 in labor for 15 minutes = $2000 an hour. Absolute crooks.
Thanks for showing the pads closely. I can see those little clips go to the top of the pad. Forgot to install these clips and pads are dragging making my rotors crazy hot 😅
Great video! I was fearing some electrical components or sensors since these cars have the brake charging system. And he's right, I'm at 124,000 miles and the original pads are still good. Phenomenal!
I gave my son my 2002 Prius around 200K miles. The front pads were more than half worn; the rear shoes (first gen, you know) were not worn even measurably.
@@paulnieves7493 just dont want to chance it when ive seen my dash lit up like a Xmas tree like when I got my car back from a body shop n then they had to send it to toyota dealership to fix it kind of problem.
I was looking for the torque specs for a Prius brake job and came upon this video. There was one step I had forgotten and the tip for the brake hose clip was a big help! Thank you so much for posting this!
Very usefull video. Just today I was changing my brake pads. For rear brake pads I did not have a tool to compres the caliper so I used a C clamp and a angle grinder tool...worked like a charm. Thx for the usefull tips.
Very nicely done. I enjoy the pacing and description. Learned what does holes in the rotor are for, no need for the mallet. Thank you for making these videos.
Thanks. Was freaking about having to change them at some point and having to pay a dealership here in NY. This looks like I can do it myself. Awesome video.
Thanks for the video. I just did my pads and rotors. Rotors were beyond rusted. some of it just crumbled as i was banging it off the hub. pads still had some meat on them and they're from factory 8 years 148K miles. Not bad. I didn't need a wrench to install the caliper as you showed in the video that I may need a thin wrench. Anyways thanks man. More Vids!
Hi good day to you.Great video am from Mauritius.Why should the battery be disconnected when changing the brake pads?As no current flow it will not need to be reset as clock or radio system etc?
Great video, walked me through the job today. But I'm a bit confused as it looks like the rotor you put back is cracked all around the mounting bolt holes and is about to fail, causing the outer ring of the disk to shear away from the hub!
Viewed elsewhere: Do not have your key fob near your car when doing this as it will activate the braking actuator which pressurize your braking lines causing the caliper piston to go out all the way (if you have it removed). This happened to a another DIY brake changer. Perhaps removing the 12V shuts that down, but just to be safe, I'll keep my fob in the house when I do my brakes.
Thanks to this video. I just like to know if it is really necessary to disconnect the battery? I did not see anything related to any electrical connections thru the entire video. I'm just curious. Last time I disconnected my cars battery, I did not know that it will automatically FAIL my smog check since it reset the cars computer. Lesson learned not to do that if you need smog check soon.
Not batteries, just battery. The one in the boot/trunk. If you don’t, your calipers will extend all the way out. Also, don’t close your trunk with battery disconnected or you have to climb thru front to get back there.
I just replaced my rotors and brake pads about a couple months ago and I got new tires put on two days ago. When I brake at high speeds, my steering wheel shakes. Could that be an alignment issue or a rotor issue? Could I be experiencing a slight warp with my front rotors?
i have a question after following your video i put it back together without taking off the rotors because they were fine. i ordered parts from partsgeek. the pads were so thick i forced it on after compressing piston. there is no clearence the brakes rub and gets hot. i believe the pads are too thick. i got some others coming tomarrow to try. i only did one side so far
Make sure they’re compatible. Some brands are thicker than others and might not work... I’d compare the brands and make sure they fit properly. If they don’t, buy a different brand.
Where is the anti seize paste applied on the brake hardware? I saw the sliding pin lubrication video and it was really helpful, but it wasn't mentioned there either. Thanks.
On the back of the brake pad, not on the pad itself. I didn't use any when I did mine, if you notice some squeaking later I'd take them back off and add some.
If you compress the caliper pistons make sure you open the brake fluid bleeder valve! Otherwise you may damage your ABS system by pushing fluid into it, causing a leak or other damage.
Battery negative is unpluged and i can not get the piston to go back. I even loosened the bleeder valve and still cant get the piston to go back using a c clamp. Any suggestions?
I bought the front pads at pepboys, and it didn't come with outer shin. I tried to fit the old shin (toyota original), and they didn't fit. I installed them without the outer shin (the one that touches the hydraulic piston). Is this okay?
@@NutzAboutBolts Think the mechanic made me waste money on new pads & rotors at less than 150k. A caliper pin was stuck though, brakes were sticking on the wheel. Told me to change everything. This is my 2nd pad change, and first time changing the rotors. Ugh
It is the tire pressure sensor, comes on when pressure gets too low. I have a slow leak in one of my tires and every so often I have to top it up with a bit of air because I'm too cheap right now to buy a new tire haha
You likely will never do rear pads on a Prius. The generator slows you down until under 13-15 MPH then the pads engage. 80% of the stopping power is in the front and 20% to the rear brakes. You would need some serious milage at stop and go speeds to do rears!
edit: This comment was made when I was extremely stressed and quick to anger. What happened was my own stupidity got in front of me. I disconnected my hybrid High voltage battery instead of the 12v battery, and when I went to reconnect it, I did not push the orange clip all the way in. To @NutsAboutBolts I apologize if I came at you heated, I was frustrated and was just looking for anywhere to outlet. It was unwarranted as you are just putting a helpful video out. I always maintain that any informative/DIY videos should be made for the lowest common denominator, and I have made it clear that in this situation this is me. leaving my original comment for an example of what not to do. this tutorial that skipped exactly how you are supposed to disconnect the battery has fucked my car's hybrid system, user beware
@@ObeliskDemon we showed the battery disconnect in the beginning, if you needed more help, you could’ve searched our video list like we’ve said. Also we mentioned not to open the driver side door or step on the brake pedal if you’re working on your brakes as it can activate the caliper piston and cause issues… not sure what you did to cause the hybrid system to act up since many have done this services on their vehicle without issues.
@@NutzAboutBolts well thanks for insulting my intelligence in this frustrating time, but this tutorial and the practically welded on caliper bolts have put me in a rather terrible mood. I am just trying to get my car in a state where I can take it to a mechanic in the morning and the engine won't start at all
@@NutzAboutBolts and FYI I did search for that tutorial and everyone else's came up way before yours so idk what to tell you there. this us why I hate the "go watch our other tutorial for that". just edit that tutorial into the video if it's that crucial
@@NutzAboutBolts thank you for saving me to buy it, you right I did it at 170k miles shims still in good condition, thanks for your video, thanks for the screws torque specs
This guy has the best repair videos I have seen. Clear, relaxed with a touch of humor. Just what we idiots need not to panic a screw things up. Thanks so much and keep them coming !!!
And the added benefit of having him sound a little like Clint Eastwood! 😅
We???? No thanks just you😂
Great video. I replaced my brakes, rotors, and changed my oil today, all with the help of y'all. So easy, and so much fun. Thanks!
Good work! 👍🏼
hi what break rotor and break pad do you suggest for a 2011 toyota prius? which one did you use?
Nice video. I thought I would mention why you disconnected the battery. If you don't, your keyfob can activate and electrically pressurize the brake lines and push the piston right out of the caliper when you remove it. This will save you a huge headache.
Wow crazy, forgot about that! Thanks for mentioning that, as I have mine halfway apart now with the battery still connected.
I changed my front pads last week, and I didnt knonw that Inhave to disconect the battery, but no problem, and next week I will change the disc and i will disconect the battery
This channel is a gold mine for me. 2013 Prius, plan to drive it into the ground.
Dealer wanted $50 to replace the license plate lights to pass inspection today, no thanks I’ll handle that myself bud.
Really, really appreciate all the videos you’ve made!
Oh that bulb is easy, I can’t believe they charge 50$ just for that lol. Glad we could help :)
My dealer just replaced that light for me yesterday for $3
You are a DIY mechanic´s friend. So so so much gratitude. I love my prius, so i want to work on her myself, with love in my heart and take my time......Thank You for Your support
Glad to help.
Thank you for this video. It was direct and to the point and very helpful. Just changed the brakes on my 2010 Prius with 134000 miles for the first time.
Nice work 👍🏼
Excellent video. Picture was clear. Sound was good. Information was invaluable. Keep up the good work!
Agreed. I just got quoted $760 to change the battery and the brakes. Watching this video, I'll get it done myself for about $300. That means the dealership (who gets the parts much cheaper than me) would probably be charging me about $500 in labor. Considering the tools they have at their use, and considering they do these jobs all day, they'd probably have everything done in about 15 minutes. $500 in labor for 15 minutes = $2000 an hour. Absolute crooks.
one of the best youtube DIY videos I've seen. Your demeanor on camera is spot on. Subscribed!
Thanks for showing the pads closely. I can see those little clips go to the top of the pad. Forgot to install these clips and pads are dragging making my rotors crazy hot 😅
Great video! I was fearing some electrical components or sensors since these cars have the brake charging system. And he's right, I'm at 124,000 miles and the original pads are still good. Phenomenal!
I gave my son my 2002 Prius around 200K miles. The front pads were more than half worn; the rear shoes (first gen, you know) were not worn even measurably.
Disconnecting battery, most priceless info ever when doing anything on a prius, I wish my body shop got that info beforehand.
What could happend if the 12 v bat is not disconnected beforehand??
@@paulnieves7493 just dont want to chance it when ive seen my dash lit up like a Xmas tree like when I got my car back from a body shop n then they had to send it to toyota dealership to fix it kind of problem.
I was looking for the torque specs for a Prius brake job and came upon this video. There was one step I had forgotten and the tip for the brake hose clip was a big help! Thank you so much for posting this!
Very usefull video.
Just today I was changing my brake pads.
For rear brake pads I did not have a tool to compres the caliper so I used a C clamp and a angle grinder tool...worked like a charm.
Thx for the usefull tips.
Very nicely done. I enjoy the pacing and description. Learned what does holes in the rotor are for, no need for the mallet. Thank you for making these videos.
Thank you so much for your time and sharing your knowledge. May God bless you!
Dude, great video except you forgot a very important point: lubricating all caliper pad abutments, caliper piston faces with moly-lube.
Nice video. Thx. Torque specs in the video description are particularly appreciated. Top stuff 👍
This one of the better auto repair videos I have watched on RUclips. Nice work.
Really appreciate the thorough and well narrated tutorials! Huge help! Thanks guys!
Another great video. Nutzaboutbolts videos are fantastic for the Toyota Prius DIYer. Thank you so much guys!
You guys make the best Prius DIY videos. 🔥
Thanks!
You get a sub from me for using that pad and clamp combo while compressing the caliper.
Disconnecting the battery is crucial, not having the key fob near the car is also extremely important. having the fob near the car, Great video
Yeah I think I would just open all the doors and trunk lid, and then put the key back in the house out of range before I start working on it.
Thank you so much for sharing your great knowledge, you're very cool and detailed. God Bless you and your family,
Jovita M. We appreciate the love
Thanks. Was freaking about having to change them at some point and having to pay a dealership here in NY. This looks like I can do it myself. Awesome video.
Yep, just like a conventional brake job, just make sure to disconnect your battery so you don’t activate the brakes.
I meant, accidentally activate the brakes by opening the driver side door
NutzAboutBolts Спасибо !!!!!
Great video! What size are the bolts you force the rotor off with?
you just use the caliper bolts
What size of bolt did you use to remove the rotors and what type of thread?
In the description box
M8-1.25
Excellent video.! Actually working on your prius is fun very simple low maintenance!
Great video! Excellent quality and very specific. Do I need to reset anything on the dashboard when changing the breaks ?
No, just make sure to not open the driver door or step on the brake pedal when doing this. You can also disconnect the battery to avoid all of that.
Love your instructions and bolt head sizes given. Thank you
You guys are a great help, thanks for your videos
Thanks for the video. I just did my pads and rotors. Rotors were beyond rusted. some of it just crumbled as i was banging it off the hub. pads still had some meat on them and they're from factory 8 years 148K miles. Not bad. I didn't need a wrench to install the caliper as you showed in the video that I may need a thin wrench. Anyways thanks man. More Vids!
Nice
Daniel N
Hello just want to know when you did the front brake pads were the pads the same size or is one smaller than the other? Thanks
same size on each side
Nice job on the lighting and camera angle. Thanks for the vid.
Hi good day to you.Great video am from Mauritius.Why should the battery be disconnected when changing the brake pads?As no current flow it will not need to be reset as clock or radio system etc?
hi nice video. what break rotor and break pad do you suggest for a 2011 toyota prius?
I usually buy oem, you can find them on eBay. Amazon has after market pads and rotors
My 2011 front brakes were worn all the way at almost 100k. Thanks for the video
that's interesting... well glad we could help.
NutzAboutBolts Sounds like someone is a little hard on their brakes. Lol. I'm at 40 percent at 90000
I have to drive a mountain pass everyday. I'm at 168K but I need to replace both pads and rotors
awesome that you guys are back!!!
lol, we never left. We just had a conflict in our schedule to film. :)
Great video, walked me through the job today. But I'm a bit confused as it looks like the rotor you put back is cracked all around the mounting bolt holes and is about to fail, causing the outer ring of the disk to shear away from the hub!
Not sure what crack you’re referring to, but it’s at 230k and still on original rotors and pads.
Viewed elsewhere: Do not have your key fob near your car when doing this as it will activate the braking actuator which pressurize your braking lines causing the caliper piston to go out all the way (if you have it removed). This happened to a another DIY brake changer. Perhaps removing the 12V shuts that down, but just to be safe, I'll keep my fob in the house when I do my brakes.
I think we mentioned it in the video, but if not, yes you are right.
Thanks to this video. I just like to know if it is really necessary to disconnect the battery? I did not see anything related to any electrical connections thru the entire video. I'm just curious. Last time I disconnected my cars battery, I did not know that it will automatically FAIL my smog check since it reset the cars computer. Lesson learned not to do that if you need smog check soon.
Not batteries, just battery. The one in the boot/trunk. If you don’t, your calipers will extend all the way out. Also, don’t close your trunk with battery disconnected or you have to climb thru front to get back there.
I just replaced my rotors and brake pads about a couple months ago and I got new tires put on two days ago. When I brake at high speeds, my steering wheel shakes. Could that be an alignment issue or a rotor issue? Could I be experiencing a slight warp with my front rotors?
Thank you for putting the helpful video!
Planning to replace the pads and rotors on my 2016 prius. Is it the same procedure too?..
Not too sure since I haven’t worked on the 4th gen Prius...
finally a quality video of the exact same thing i need to do (front, gen3 prius)
I like your videos for all the details and tools size thanks
How much nm for the screws.And for what u neer the 17mm tool .Do i need locktite?Thank you 👍
What size are the bolts used to force the rotor off?
Best video easy to follow good job man thank you.
How many foot pounds of torque when putting the rotor bracket back on? And other torque specs? I know the lug nut spec is 80 foot pounds. Thanks.
In the description box
i have a question after following your video i put it back together without taking off the rotors because they were fine. i ordered parts from partsgeek. the pads were so thick i forced it on after compressing piston. there is no clearence the brakes rub and gets hot. i believe the pads are too thick. i got some others coming tomarrow to try. i only did one side so far
Make sure they’re compatible. Some brands are thicker than others and might not work... I’d compare the brands and make sure they fit properly. If they don’t, buy a different brand.
My driver side brake is making noise while driving. Does that mean I have to replace the brake pads? Thanks
Is it a squeal noise? And do you only hear it when you step on the brake pedal?
Great video. Do you recall the minimum thickness for a rotor before replacement?
5"
25MM
When replacing the caliper. Do you need to oil it? I see there is some kind of zoom oil spout .
Thanks for sharing your skills! Awesome!
Is the front brakes pads the same on both sides?
It comes in pairs for each side, they’re interchangeable pairs.
I use a cube tool for the piston which works beautifully.
exactly what I needed to know. now just need to figure out how to replace the calipers. thanks!
glad we could help :)
Hi I have changed all my Toyota Prius four break pads and disks tow weeks ago and it's making like Wassailing noise any idea. Thanks
did you lubed all the brake hardware?
Where is the anti seize paste applied on the brake hardware? I saw the sliding pin lubrication video and it was really helpful, but it wasn't mentioned there either. Thanks.
On the back of the brake pad, not on the pad itself. I didn't use any when I did mine, if you notice some squeaking later I'd take them back off and add some.
Great video! Very informative. Replacing the pads and possibly the rotors this weekend. Great job on your explanation and breakdown.
I’m curious, why is it necessary to disconnect the battery first? Is it related to abs sensor or something?
Because you can accidentally engage the caliper piston by opening the driver side door or stepping on the brake pedal while servicing your brake pads.
@@NutzAboutBolts Good to know, thanks! 👍
If you compress the caliper pistons make sure you open the brake fluid bleeder valve! Otherwise you may damage your ABS system by pushing fluid into it, causing a leak or other damage.
Do you need to replace the calipers when doing this service ?
No, only brake pads and rotors if they look scorched or worn. You only replace the calipers when it’s damaged
Just wondering what size bolts do i need to buy to pull the rotors out ?
8.25 hex bolt
Hey! Can you please link where we can order the front and rear break pads please!
You can order them on eBay, rockauto, or dealership for the oem brake pads and rotors. Amazon sells aftermarket ones.
Battery negative is unpluged and i can not get the piston to go back. I even loosened the bleeder valve and still cant get the piston to go back using a c clamp.
Any suggestions?
strebis6 Back you need to twist. Front just push
I bought the front pads at pepboys, and it didn't come with outer shin. I tried to fit the old shin (toyota original), and they didn't fit. I installed them without the outer shin (the one that touches the hydraulic piston). Is this okay?
excellent video many thanks well explained thanks
Awesome work brother. Thank you
Thank you. Help me a lot.
When should Prius brake pads & rotors be changed? I thought the regenerative brakes made them last much longer than regular cars brakes.
This was just a demo. My oem still working and its at 230k+ miles, so it’ll be a while before I change mine lol
@@NutzAboutBolts Think the mechanic made me waste money on new pads & rotors at less than 150k. A caliper pin was stuck though, brakes were sticking on the wheel. Told me to change everything. This is my 2nd pad change, and first time changing the rotors. Ugh
How do you bed or break in the pads on a hybrid?
Any info in the yellow exclamation light on the right side of the dash? I'm told thisnlight is suppose to indicate something to do with the brakes...
It is the tire pressure sensor, comes on when pressure gets too low. I have a slow leak in one of my tires and every so often I have to top it up with a bit of air because I'm too cheap right now to buy a new tire haha
How about the rear, do you have video? Thanks a lot for your work.👍
You likely will never do rear pads on a Prius. The generator slows you down until under 13-15
MPH then the pads engage. 80% of the stopping power is in the front and 20% to the rear brakes. You would need some serious milage at stop and go speeds to do rears!
excellent many thanks
I just changed my front brakes and rotors today buy my brake is spongy and touches the floor. How to fix that?
Bleed the brakes, we have a video on that as well.
Do not use a c clamp. You need a special tool to twist and retract the pistons in. Pushing them in can break the piston.
He did the fronts, no twist needed.
Great video, thanks for sharing!!
Can you show how to replace the under carriage Splash Guards?
Amazing work thanks
Good job man
My rotors are frozen / rusted on. What size is the bolt to loosen?
They’re 8.25 hex bolt, you can find them at Home Depot
edit: This comment was made when I was extremely stressed and quick to anger. What happened was my own stupidity got in front of me. I disconnected my hybrid High voltage battery instead of the 12v battery, and when I went to reconnect it, I did not push the orange clip all the way in. To @NutsAboutBolts I apologize if I came at you heated, I was frustrated and was just looking for anywhere to outlet. It was unwarranted as you are just putting a helpful video out. I always maintain that any informative/DIY videos should be made for the lowest common denominator, and I have made it clear that in this situation this is me. leaving my original comment for an example of what not to do.
this tutorial that skipped exactly how you are supposed to disconnect the battery has fucked my car's hybrid system, user beware
You must’ve skipped that part in the video in the beginning and went straight for the brake replacement 🤦🏻♂️
@@NutzAboutBolts nope I didn't skip it, I did it
@@ObeliskDemon we showed the battery disconnect in the beginning, if you needed more help, you could’ve searched our video list like we’ve said. Also we mentioned not to open the driver side door or step on the brake pedal if you’re working on your brakes as it can activate the caliper piston and cause issues… not sure what you did to cause the hybrid system to act up since many have done this services on their vehicle without issues.
@@NutzAboutBolts well thanks for insulting my intelligence in this frustrating time, but this tutorial and the practically welded on caliper bolts have put me in a rather terrible mood. I am just trying to get my car in a state where I can take it to a mechanic in the morning and the engine won't start at all
@@NutzAboutBolts and FYI I did search for that tutorial and everyone else's came up way before yours so idk what to tell you there. this us why I hate the "go watch our other tutorial for that". just edit that tutorial into the video if it's that crucial
Excellent narration.
Great video. Straight forward.
What’s the reasoning behind removing the negative on the battery terminal, plus, can you compress the caliper or will that damage ABS system?
Thanks for the vid. Bro!
Are these the same on Lexus ct200h
Question? I’m Women, I would like to know, since the beginning removing the tire first,please
Good Word good explanation
Why disconnect the battery when doing brakes?
Disconnect the battery on the Prius, otherwise you will have a very bad day. The brake activates when it detects the fob/key.
What are the torque specs for the bolts on the caliper?
In the description box under the video
Great Video
How many miles the shims last, thanks in advance
Shims last for a long time unless it’s rusting due to salt water. It’s still good after 230k
@@NutzAboutBolts thank you for saving me to buy it, you right I did it at 170k miles shims still in good condition, thanks for your video, thanks for the screws torque specs
@@JaidervillaTV np 👍🏼
What size are those bolts that help push the rotors off?
amzn.to/2bpDuLM 8.25 hext bolt for rotors or drums
going by memory, they're 1/4" diameter. Just dig around until you find one that looks close and try it...not difficult.
Looks like those rear pads' spring locks could easily be triggered (& unlocked) by overzealous tire wranglers.
Where or how do you get those bolts to get the rotor out?
It’s a 8.25 pitch, you can buy from home depot
I have a 2011 what are the torque specs of the caliper bolts and the brake pad bolts. Thanks
its 25 ft. lbs, its in the description box.
NutzAboutBolts Thanks. Where in the description box do I look?
I found it thanks
In the description it says 30 ft-lb but it should be 25 ft-lb.
What size bolt do I use? M8 x what thread?
What is the size of the bolts to force the rotor off the mount?
It’s 8.25 hex bolt
@@NutzAboutBolts
Thank you
Thanks, might need to do mine