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- เผยแพร่เมื่อ 28 เม.ย. 2022
- Another B7 RS4 in for a carbon intake clean, when it turned up it was just too good to not film! This was a quick over view, I have much more in-depth carbon clean videos here:
• Audi RS4 Carbon Clean ...
Get in contact with us at Autoshack if you want your car worked on too:
/ autoshackipswich
Have Fun, Super Ron! - ยานยนต์และพาหนะ
The problem with the carbon built up is not a defect pvc - its the internal valve timing to reduce emission - a one point you have a point where both valves are open, so exhaust gasses get sucked into the inlet and build this carbondeposits up. Theres nothing you can do about that, when you drive hard, use good gasoline and a thicker oil (i use 15w50 - but only in summer) you can reduce it a bit. But in the end you have to walnutblast this thing about every 30-40k kilometers....
Nice to see a trustworthy tech that does the job properly so many rip off techs and bodge artists out there!!! well done m8
Thanks for watching, we pride ourselves on all our work here at Autoshack 😁
So much satisfying job ever. Well done!
It's great to see and end result like this 😁
Excellent footage …. Great to see how you do it 👍
Thanks for watching 😁
Amazing job !
Thanks for watching 😁
New subscriber here. Greetings from Denmark
Cool Video! Good Job Guys!
Thanks for watching 😁
Yes mate they are those seats from the b8, I’m looking for them but with suade as the rest of my interior is already!
I thought they were! Thanks for watching 😁
Nice job. I have the same rs4. What should cost me such operation? All inclusive like you did, injectors ...
Brilliant…:) 🥂🤙 Go Quattro.
Great job 👏 👍 owner of b7 rs4 ❤it
Thanks for watching 😁
Awesome work! I have b7 rs4 that defo needs a carbon clean and a nee pcv valve. Where are you guys located? Thanks.
We are near Ipswich in Suffolk. Feel free to get in touch 😁
Great video, what carbon tool/vacuum is that?
It's a Autool crushed walnut blaster. Thanks for watching 😁
Hi
Great content!
Would you happen to know a place that offers same service closest to Yorkshire ? Thanks
No sorry I don't
Did you change the gasket on the inlet where the two parts come apart? I cannot find this gasket anywhere
No this gasket isn't available, we have tried to find it too. we re-use it without any issues.
Do RS4's well taken care of have the carbon build up? Regular oil change & good fuel? What is the cost of this cleaning job?
Yes, we had a 50k mile full main dealer service history B7 RS4 in and it was just as bad as the others. Prices start from £500 on a V8
@@SuperRon what is the point of removing this part at 8:31?
We remove the swirl flaps as it's not uncommon for the bolts to come loose and go into the engine
@@SuperRon what is the function of these flaps?
They vary the inlet tract length to give better torque at different revs, but it's not noticeable they are missing in the real world.
Rotors looks soo good on the B7😮💨
They look good on anything
What type of wheels are those, would like to get them as they look amazing
They are 19inch Audi Rotors, of a b8 rs4
Hey, you happen to know what size Yokohama tyres are on the rims?? Any info would be much appreciated. thanks!
I've just tried zooming in on some pics I had but cant make it out unfortunately
I’m looking to buy one of the B7 sedans. Can you reroute the PCV tubes to a catch can to keep the oil vapor from going back into the intake system?
Fitting a catch can wont solve carbon build up,it will be a waste of money.
I have seen people fit catch cans between the heads, whether it works or not I don't know.
I figure if you are not letting the oil vapor enter the intake tract then there shouldn’t be any build up. It should be a clean system right up to the valves. You can clean out the catch can/filter anytime and much easier. The only thing is you’re not burning the oil vapor for whatever power benefit that provides. When I buy an RS4 I’ll try it out.
My Ford F-150 has a PCV valve and routes the oil vapor into the intake manifold. Recently I took it apart to replace the timing chain and it was a huge mess thanks to the oil vapor entering the intake.
would my audi a4 b6 1.8t benefit the same way like the rs4, or does it benefit the rs4 more, since its a 4.2 L ?
The problem is not engine size its injection type, rs4's are direct injection so the fuel doesn't clean the valves, your b6 is traditional injection so it does, meaning they don't really carbon up.
Gud vid 😍
Thanks for watching 😁
How much would this be on a B8 S5 with injectors checked and a new PCV?
Carbon cleans on a V8 start from around £500, from memory the b8s dont suffer the same pcv problems as the b7 so would need to check on that, not sure on injectors. Feel free to get in contact with autoshack for a quote, details in the description
how do you get carbon deposits ..i have an s4 with 80.000kms .. my valves are clean as new ..no deposits of nothing at all . is it from the petrol quality ?
It's because these have direct injection that injects fuel straight into the cylinder not into the inlet and over the valves cleaning them like a traditional setup.
How do you clean it in the s8 4.0t ?
We haven't done the newer gen engine yet, but it would be the same, inlets off and walnut blast.
What sort of money is it to do a carbon clean and replace the injectors etc?
For a RS4 prices start from £500 for a carbon clean, then depends if you want a new pcv valve, injectors, other bits replaced. Get in touch with us at autoshack for a quote if you want to know more
How often do you recommend a carbon clean on a b7 rs4 saloon/avant?
We had a FSH 50k car in which was very clogged, so would probably say 30-40k miles to keep it optimum
@@SuperRon thanks as I’m in the market for purchasing a b7 avant next month , I’ll definitely bring it to you guys for a carbon clean as your videos have given me piece of mind thanks 👍
What is the benefit of removing the swirl flaps?
It's a preventive measure, the screws are known for coming out and going though the engine and flaps being munched up in the valves
@@SuperRon Brill! Thank you!
I’ve got a a4/b7 diesel would this benefit my car?
Yes diesels do suffer from carboning up too
@@SuperRon where abouts are you based Ron?
We are near Ipswich in Suffolk
Where you gone bro
Just been mega busy, I've not had any time to edit. I've got 20+ videos filmed now. I'll be back soon hopefully 😁
@@SuperRon good good
Good to see a job done the proper way, How much does this cost ?
On a rs4 it starts from around £500 then depending if you want pcv valve replaced, injectors checked/replaced etc we can tailor it to your requests
Wow here in the states it starts at $1100 in my area because it’s European they say smh great video!
How much is wallnut clean need mine done
Depends on the car, b7 rs4s start from around £500 as I said above.
@@SuperRon just told my b7 needs done , had issues over the last 2 years , I just txt back and said to take out flaps as well , the issue was knock sensor so this has lead to more jobs , funny manifold needs painted as well , list goes on
Where are you based?
Near Ipswich, Suffolk
How much do you charge for a walnut clean on a RS4?
A RS4 starts at £500 and then depends if you want injector clean, new pcv, service etc too.
hey:3 so like when are we hooking up🥺👉👈💖
🤣 Cameron is out, Brois is in 👊
Great Job .But U No What Your Doing .U Can't do it Yourself .And at 70/80 Pounds a hour . .WOW
We used to do them by hand with a toothbrush and thinners, but with the walnut blaster its 10x faster and cleaner.
Where are you based?
We are near Ipswich, Suffolk 👍