Replace Front Brake Pads & Rotors - Audi S4 & S5 B9 2018+

[@stevenstrackdays2687]

Please do check video description for latest tips!

[@lowkey.engineer]

B9 SQ5 here!! Great video. Appreciate the step by step instructions, they were very detailed and to the T. I was worried it would be a little different for the SQ5 but it was exactly the same.

[@stevenstrackdays2687]

I found that many models including B9 SQ5 are listed as compatible models of the brake pads, but I wasn't sure. Thanks for confirming!

[@eric3434]

You don't need that fancy $70 M10 TZN Stubby set. Turn the steering wheel to gain access to the bracket and caliper bolts. This will give you a full foot in there. For example, when working on the right front brake, turn the wheel to the left to access those bolts without special tools. I used the M10 bit from a $13 cheapo 'CASOMAN 9-Piece Low Profile Impact Triple Square Bit Socket Set' (amazon) and an old chunky husky wrench. Even this low profile kit is not needed, any old M10 laying around will fit. For the 21mm caliper bolt an 18" breaker bar is perfect once the wheel is turned, but a 24" would work too.

[@stevenstrackdays2687]

Nice tip. Added to video description.

[@dxpsteve]

Thanks for sharing this recommendation in detail, saved me some money from buying more tools (though I'll admit I'm still tempted because who doesn't love new tools 😂)

[@stephenremillard9462]

Fantastic video. Audi A4 Quattro here. First ever DIY brake job. Driver side took almost 2 hours but with experience the other side took 20 minutes. Tomorrow will do the rear. Thank you for the video.

[@geezer701]

Excellent video production! Detailed. Parts list, great video angles and lighting. The most detailed, helpful and useful video I have seen. Thank you for the excellent instructional aid!

[@chromring8561]

Verry good! With Details about tools and torque!

[@diz354]

Thanks for this super detailed tutorial! It hasn’t been easy finding information on doing the brakes on this Audi platform so I’m appreciate your video. Would you recommend the yellow stuff pads still?

[@stevenstrackdays2687]

I don't recommend it...

[@hsal224]

Great step by step video .

[@kaigemartin8009]

Thank you so much for making this video! It has helped me so much!

[@robp696]

Thanks

[@Shulcyo]

How do you like EBS yellowstuff pads ? I am debating yellow or red from EBC for SQ5

[@stevenstrackdays2687]

Very bad for track. No experience for street.

[@petervilla769]

Phenomenal video excellent presentation highly informative thank you so much Sir

[@shmarek]

Excellent video! Thanks a lot

[@stevenstrackdays2687]

Glad you liked it!

[@minaguirguis8897]

@@stevenstrackdays2687 Hi ... did you replace the sensors?

[@stevenwang372]

@@minaguirguis8897 yes, 14:20

[@minaguirguis8897]

@@stevenwang372 did you buy it from ecs tuning as well?

[@stevenwang372]

@@minaguirguis8897 yes, much cheaper than oem

[@GLK_Reviews]

Does anyone know where I can buy that caliper compression tool!? I already have one that worked fine on the rear brakes, but since the front caliper is fully enclosed the tool I have won’t reach deep enough in between the front brake pads. Autozone doesn’t have that one, neither do Home Depot or Lowe’s. Can anyone share a link plz!? Thanks! 🙏🏻

[@stevenstrackdays2687]

Amazon, where i bought most of my tools a.co/d/cMMbRal a.co/d/gnGQHGp

[@JasonIovino]

Awesome video!

[@BrothaWithGunz]

Great video. I have a couple of questions. the brake pads looked like they still had lots of life left in them. is there a reason for swapping them out? Second, can you rebuild the ecs 2 piece rotor? i assume it would be cheaper.

[@stevenstrackdays2687]

Swapping them out for racing pads. (Turned out that they're not racing capable pads.) I chatted with the ECS Tuning customer service to ask for ring replacement. They didn't sell, but they applied some discount for my second purchase of full rotors.

[@stevenstrackdays2687]

Oh, you meant resurfacing. It should be cheaper but I was afraid that the OEM rotors cannot handle heat on track. I replaced OEM rotors with ECS Tuning rotors.

[@BrothaWithGunz]

@@stevenstrackdays2687 This is exactly what I was wondering. kind of strange they wouldn't sell the ring. Thank you for responding. That might make me consider 034 rotors since they sell the rings.

[@haseebm4875]

Nice job. Is the torque spec for the caliper bolts the same for the rear? I’m wondering if the rear bolts are 1 time use. I need to change my wheel bearings and your video has been a great guide for getting the calipers off

[@stevenstrackdays2687]

Check my rear brake video for the bolts: kzbin.info/www/bejne/d4S1ppKXaM-ojZosi=ejn3pFzwJjX4waT_ at 12m20s

[@JarredChurch-shyngera]

Hey are the EBC Yellow stuff pads good for everyday driver ?

[@stevenstrackdays2687]

Sorry I have almost no experience driving it on street. Very bad for track anyway.

[@FatihArslan-hu1my]

Hi Steven, how can I reach out to you with a few questions about tracking with my 19 s5?

[@BizOrNot]

Great video! Excellent detail...... Thanks for posting!

[@ur8nlgnd]

Wait. Did I see 13/16 SAE socket?

[@dorupadurean6076]

Hi Steve, please edit the tightening specs for caliper bolts👋👋

[@Kiss__Kiss]

Very confused for a second.. I had to look at the name of this channel more than once, to see if "Yaode Chain" Had changed his channel name. You guys sound exactly alike. Either way, thank you for brake videos, will come in handy once I get to that point, in my B9.

[@joelsherman-dow7437]

Would replacing my own breaks on my 2018 s4 with 75000km void my warranty ?? My dad's a heavy duty mechanic and thinks he can do it himself for way cheaper

[@stevenstrackdays2687]

I don't think replacing brakes will void warranty, but I'm not a dealer so I'm not sure.

[@ksich8142]

Btw the bracket doesn’t need to come off for the brake line, there’s a clip that releases it from the bracket

[@DuyTran-zd8wp]

Hi Steven ! video very helpful ! Does this video apply for audi s5 2018 sportback pretige too ?

[@stevenstrackdays2687]

Check your car's part label! The steps are covered in the video.

[@Nnon11026hj]

Great video. I have tuned A4 B9 and I was hoping to get your suggestions on what rotors and pads I should use with additional HP/TQ I am putting on the wheels. I get about 325/370.

[@stevenstrackdays2687]

Nice tuning! I'm not sure about A4. I'm using ECS Tuning rotors for my S4 but cannot found a matching pads for track. Do you consider upgrading to S4/RS4 calipers or 3rd party calipers? Then you can get larger rotors.

[@Nnon11026hj]

@@stevenstrackdays2687 any advice on s4 rotors? Can I still use the same 18 in wheels?

[@stevenstrackdays2687]

S4 has 18 wheel too so probably ok. I'm not sure if the caliper will touch the wheel spoke.

[@xiangliu3953]

Thanks for sharing. Really helpful

[@Crimal13]

I watched your video to replace the rear pads and rotors. in the other video it was recommended to replace the caliper bolts can we reuse the bolts for the front?

[@stevenstrackdays2687]

Check my videos where I mentioned torque for each bolt when I tightened them. You can see a screenshot of the bolt about torque and whether to replace the bolt. The screenshots are from Audi repair manuals. If you don't find the screenshots, please let me know. I don't always follow the repair manuals. I haven't replaced my caliper bolts yet. I'll take any risks. So, it's up to you.

[@eduardoreyes8697]

Great video Steven. Do you recommend changing the brake fluid? Also what tires and brake pads would you recommend? Is it a bad idea to upgrade the pads and keep stock rotors ?

[@stevenstrackdays2687]

Brake fluid changing yes. I uploaded a video about brake fluid. I'm still trying different tires and pads to see which won't be melted. Haven't found ideal ones. Stock rotors are ok. The concern is that they may be overheated and then out of the original shape a little. An upgraded rotor with better heat resistant is better, or get two-piece rotors. My drilled and slotted rotors are overkill. They consume pads 2 times faster. They do have great performance, but too expensive. I regret...

[@eduardoreyes8697]

Thank you. I’ll take that in consideration

[@tannerberg4441]

Hi Steven, awesome video. Quick question for you: Is the stubby socket completely necessary? I'm having a hard time justifying the purchase for a convenience issue. Would a regular M10 bit & socket do the job?

[@stevenstrackdays2687]

I tried several socket sets from Amazon but none are low-profile enough. If you find one, please let me know. Audi/VW factory wrench VGA1410 (appeared on the repair manual) should work but I didn't try it.

[@dnicolae]

For others trying this without a short socket, you can turn the wheels for better access with a longer bit. Careful not to cross thread putting them back on

[@eric3434]

second what dnicolae said. Turn the steering wheel to open up access. Any M10 TZN bit on a wrench will fit.

[@dylanwydenes-charles4298]

do i need the vcds or obd11 for the park brake or no?

[@stevenstrackdays2687]

Front no. Rear yes. Parking brake motor is only on rear brakes.

[@mcytc]

Couldn't help but notice you didn't lubricate the guide pins in either video, any reason why? Very useful video, thanks!

[@stevenstrackdays2687]

Good point. For S4 front, no guide pins. For rear, you're right that I missed guide pins, but I mentioned guide pins in dialogue.

[@adamchen8961]

Is there a link to the 12 point M10 bit you used? I can't find it.

[@stevenwang372]

See Tool links in video description

[@TechnoPanda23]

Hello! The video was very helpful! I just ordered the Yellowstuff and realized it did not come with new wear sensors. Did you order OEM ones to replace the damaged one?

[@stevenstrackdays2687]

No need to buy OEM wear sensors. Too expensive. Third party ones are good enough. Pay attention to the part number. There are two versions: a longer one and a shorter one. Buy the longer one. Sorry I don't have the part number at hand. Let me know if you need it.

[@felixdelgado8810]

I have a 2018 A4 Quattro AWD w 19in and I want upgrade them to brembos w red calipers. Do you know if the stock 19 will fit 6 piston calipers? I currently hv 4 piston

[@stevenstrackdays2687]

I think so but I cannot confirm. Did you ask the seller?

[@felixdelgado8810]

@@stevenstrackdays2687 waiting for them to reply thank u keep up the content bro!

[@Mustafa62.s]

Great informative and detailed video. How do you like the ECS 2 piece crossed grilled rotors? Any squealing or noticeable deminnished brake performance? Is there excessive brake dust with the yellow pads compared to stock? Would you go in another direction if you go do it over? Cheers

[@stevenstrackdays2687]

I use them on race track only. So, squealing is not a concern and reduced performance is normal on track. They produce tons of more dust. Not a good pair with EBC yellowstaff which are street pads. I may pick less aggressive rotors (grilled holes but no lines) in future because it consumes pads too quickly.

[@aapajohnson]

What tool did you use to compress the caliper pistons?

[@stevenstrackdays2687]

a.co/d/1KeVqiE

[@joelsherman-dow7437]

Can you share the link for parts on the brake pad kit

[@stevenstrackdays2687]

www.ecstuning.com/b-assembled-by-ecs-parts/front-performance-brake-service-kit/023938ecs02kt2/

[@martinlee1398]

Hi , Steven, appreciate your great video to demonstrate how to replace the pad and rotor. I’m looking for a second hand RS brake for my A6, do anything need to consider ? I saw this calliper is not same as traditional Bremble one , this one is one piece manufactured, is this calliper can’t be rebuild if defect?

[@stevenstrackdays2687]

Hi Martin. I'm not sure about A6, and I don't have repair manuals for A6. Here's my video about how to find repair manuals: kzbin.info/www/bejne/p5eof4urYrCokJY From my experience of A4/A5 series, RS5 has larger rotor size than S5, and S5 has larger rotor size than A5. Wheel size might also be different so that large rotor can fit and won't hit outer rim. I don't know about rebuilding calipers. If I plan to change my calipers, I'll probably use Brembo one instead of Audi RS one for my track days.

[@martinlee1398]

@@stevenstrackdays2687 thank you for your comment. I will check it.

[@olymes808]

Need rotors info can’t find them 👍🏼

[@mojojuicejoe1]

Excellent video! Can this method be used for changing the front and rear brake pads on a 2017 b9 Audi A4?

[@stevenstrackdays2687]

Front no. Front uses 4-piston calipers. But if you get that set of tools, it should be ok. Or check official brake manuals (see my another video). Rear, the same as S4. I have a video for rear.

[@mojojuicejoe1]

@@stevenstrackdays2687 thank you so much! The dealer in my area wants to charge me $2,000 to change front and rear brake pads. You just saved me 1600 my dude! You've earned a subscriber!

[@Itsyoung1717]

Great video! Very informative...I have a B9 2018 SQ5 do you think these steps are the same or similar as I believe they share brake rotor and pad set up?

[@stevenstrackdays2687]

Find manuals and parts: kzbin.info/www/bejne/p5eof4urYrCokJY They might be similar, but I recommend checking the manuals to avoid missing details.

[@zhechen2773]

I really like your video, the front EBC Yellow Stuff pads should be DP42277R and the rear one DP422544R？

[@stevenstrackdays2687]

rear should be DP42254R www.ecstuning.com/b-ebc-parts/rear-yellowstuff-performance-brake-pad-set/dp42254r~ebc/ front DP42277R www.ecstuning.com/b-ebc-parts/front-yellowstuff-performance-brake-pad-set/dp42277r~ebc/ kit: www.ecstuning.com/b-ebc-parts/front-rear-brake-pad-kit-ebc-yellowstuff/dp42277rkt/ btw, there are bad racing/tracking pads.

[@bernieschau]

Nice video, thanks!

[@yrichard6404]

Is the Ebc yellow enough for you at the track? I use Ebc ndx blue and I don’t think it’s enough, I still feel my brake pedal soft within time

[@stevenstrackdays2687]

EBC are bad track pads. I am using Carbotech XP10.

[@yrichard6404]

@@stevenstrackdays2687 may i know what brake fluid do you use?

[@stevenstrackdays2687]

@@yrichard6404 motul rbf 600

[@yrichard6404]

@@stevenstrackdays2687 did you also change your brake lines as well?

[@stevenstrackdays2687]

@@yrichard6404 Not yet. It's difficult to do it myself. I may find a repair shop.

[@gsup45]

Excellent.

[@shagouxiong]

Great video. where did you find the repair manual?

[@stevenstrackdays2687]

kzbin.info/www/bejne/p5eof4urYrCokJY

[@millertime7860]

For the absolute life of me I cannot get these pads in I have no idea what I’m doing wrong

[@millertime7860]

Update, got them in, didn’t take 9 months but it was a pain lol

[@olicas8137]

I know it’s a bad a$$ looking rotor, but no one talks about long term performance, longevity, experience. Can you comment your experience with it?

[@stevenstrackdays2687]

For the ESC rotors, there's not much I can share. I don't use them on street. They are good enough for me on track, but I don't have other brands to compare with.

[@alexw.x4687]

这个口音太亲切了

[@kevingonzalez8463]

Very informative but as a mechanic I know you’re not supposed to hit the surface of the rotor with a hammer to try and loosen it up. That will cause rotor warping, which will result in replacing your rotors or resurfacing them. Instead, loosen them up by hitting the face of the rotor where lug nut pattern is, not the actual rotor surface itself.

[@ben156]

What is your point? He doesnt hit the new rotors with the hammer.... He is hitting the old rotor to get it off...

[@alevisee8695]

He said in the video that doing this will damage the rotor lol

[@MSamy-id9qp]

Please, just stop to critic my mechanical Padawan! I just didnt finished yet to teach him!

[@DTFFP]

damn, this car is hella abused! that wear on the tire sidewall and the faded caliper paint on such new car tells you this thing is driven beyond it's limits lol

[@stevenstrackdays2687]

Sorry for my car. Went on track days. Got tons of braking dust. And even damaged the rotors once.

[@S_liu]

太酷了

[@JarredChurch-shyngera]

Hey are the EBC Yellow stuff pads good for everyday driver ?

[@stevenstrackdays2687]

Sorry I don't know. It's not good for track for sure.