Great video Andrew, I’d highly recommend the company I used them a couple of years back when my haldex control unit started to play up and threw a load of codes up on the dash of my Mk5 R32. Booked my car into the main dealer and they wanted around £1200 to replace the unit, after a quick call to auto fault finder he gave me great advice and once I’d stripped the unit off the car I’m sure it was repaired and back with me around 3-4 days later all sorted and only cost £160 😊👌
Excellent company, the Haldex controller on my S3 8p had a fault where the seal perished and let water and grit in. He fixed it and returned it within 3 days and it's been trouble free since. I buy my Haldex oil and filters from him and change them every 30k miles for peace of mind.
Thank you for including Haldex Repairs in you Haldex repair video. This is a really good job well done, and a very common issue with VAG Gen 4 Haldex cars around 50-60k miles. Enjoy the grip :)
Blooming awesome! Our 2010 Skoda Superb used to be great towing across grass. Last week it sat in the mud, on the flat, trailer disconnected, and the front just spun round.
Great video, thanks. Also I ordered a Haldex kit gen 1, with your discount voucher, for my 20 year old Audi TT 225 Quattro, so it can pull on all 4 wheels again, thanks to you.
I had exactly the same issue buying approved used from audi last year on a late Mk2 TTS DSG. Warranty picked up the bill at Audi £599.61. Good to see these cars can be worked on relatively easily. Just need the 4 post lift. Great VT. Thanks
Just did my haldex service on my mk2 TTS today. I wish I had a lift because it would’ve been a lot easier - like in this video 😄 But it still wasn’t as bad as my mk1 TT. Those have that filter up around the top that’s a complete nightmare to get at.
Hello! Excellent video! Does it cost as much as the new filter seems to fit in? I see you have to pry it in. On the other hand, do you have to give an order to the pump by vdcs after replacing it? Thanks a lot! A greeting!
Hi Andrew just by showing everyone how to do this essential job, why take it to a main dealer when for around less than half price and if you are decent with some spanners it's relatively easy to do yourself. More vlogs like this would be very helpful.
Hi Simon, glad you enjoyed it. View counts on vids like this are never that good. I will make them but only on the rare occasion when I need to do the job and there is something to be gained by filming it (in this case a discount on the parts). The filming process makes it around 5x harder / more time consuming to do too and I had to do this on a Sunday when the job itself could have been slotted in any time, even after dark when it would be impossible to film. But the fact you enjoyed it is appreciated, thanks.
Hi Could these get an air lock within them? I did mine the other day and could only get about 300ml back in and now when driving I hear a whining noise which I believe is due to lack of oil? But I can't get any more In there it just flows out straight away?
Great video! I just bought a mk2 TT and realised yesterday that I'm not getting 4wd unfortunately 😕 mine is a 2011 2.0 TDI how would I find out what generation of haldex system is on my car? Thanks
Just done this on my 2006 Golf R32 and got the 2 clips in on top of the diff but the on on the side just above filter is almost impossible to get in It's a different type of clip to the other 2
It’s even worse on the mk7 golf with haldex 5. No filter, just a crappy gauze. I took my pump out at 12k (18 months old) and it was congealed and almost completely blocked. Probably saved the pump by cleaning it all out similar to your process here. Good video!
Thanks for that insight Leigh as I'm not up to speed on Haldex 5 but the website suggests it's been cheapened even more. Can't believe the oil is still doing that on the newer cars especially so early! It's weird as TT Mk1/Mk4 R32 early gen Haldex lasted quite well but I suspect it's not getting the use like it does it these new cars so oil isn't working as hard.
Nice one! I researched the company and they were priced well anyway, so when they said 15% off I was surprised as just 5% would be enough to track response but every little helps!
The haldex unit exploded on my A3 3.2 . I now own a TT mk2 3.2 and I’m worried the same thing happens again. So found this very useful .Much appreciated.
Not sure - have a look at haldexrepairs.co.uk as it might say but because it’s so crucial to the process it might not be able to replicate 100% any other way
You didn't show it in this video but I attempted this today and the two 4mm bolts holding the pump on both snapped just past the head of the bolt. So 80% of the thread is still in the pump lugs and diff housing. Obviously can't get the pump off with it still being threaded. I've had enough with it for today
@@volkswizard the old pump is still on, it's a countersink scenario literally sheered off just below the surface of the pump lug face, so the thread thats left Is below the surface of the pump but still goes through into to casing.
It's gonna be a case of loads of penetrating oil, blowtorch and try to pry the pump off without being able to turn it coz of the bolt thread thats been left that are effectively acting as dowel pins, all that without trying to damage the ali casing otherwise its game over
I managed to get the stubs out through grinding the pump lugs off and then mole grips on what was left. No drilling and tapping needed but the bloody pump will still not free up! The aluminium on alloy must have in effect welded together. And the clip going to the haldex ecu is an absolute nightmare to undo. Looked like you did it dead quick in ur video and tips? I've tried relaxing the clip and then pressing the plastic bit down aswell as then pulling back with a screwdriver up in between the small gap but it will not come off. Cant get anything above that haldex ecu to try to pry the clip off there I hardly any room
Great vid Andrew. You will be helping a lot of people realise this is an easy and cheap fix. Keep up the repair related content as well as the usual stuff. Enjoy this also.
Great info and thanks for the insight. Having experienced Haldex failure on a RSQ3 and now owning a S1 I'd really like to avoid a similar situation by some good old maintenance above the manufacturers recommended interval. Without VCDS and a decent car lift I don't think this is something I can resonabley attempt myself but I now have a much better idea how much it should cost at a specialist service centre. My question is what is causing the 'gunking up' of the filters? Is it the Haldex clutch material? If it is I guess the shorter service interval than recommended depends on if the car has been driven in a way that gets the Haldex to activate more regularly than the manufacturer expects. Either that or they have a nice failure mechanic built in.
Hi Steve, Auto Fault Finder report that they have seen this failure as early as 18k miles on a hard driven Golf R Mk6 which will have driven its back wheels a lot especially if modified. However even average used cars will have this issue before 40k, don't forget the oil is pre-charged ever 20 secs even if it's not used so it's always working to some degree. The filter gunks up because the oil congeals as it's not up to the job. The fact it used to be a 20k interval on Mk1 TT/Mk4 R32 etc suggests Haldex knew but were forced by the marketeers to extend it and delete the need for a filter. Neither was a good move but together that was bloody stupid.
Great video Dr Volkswizard- what a difference it makes when spreading out the torque- love the workshop videos as intriguing how these systems work and how some wizardry can keep them at their best when main dealer maintenance can leave some systems like the haldex at risk - definitely a look with the on head camera lol 😝
Excellent video. Will get my Cupra haldex serviced at 20k miles after watching this. Wish you were nearer to me in N Yorkshire and I would then use your garage
Hi Andrew think my r is suffering this issue keep at low gear pulls am getting traction light flickering and wheel spin .. iam in south Yorkshire not sure who to use to eny more for this job as the dealers dont seem to no eny more ..they said no warnings lights on dash it will be fine .had haldex oil change at 30k at vw now approaching 50 k eny recommendations up south Yorkshire way I could use ? Very gratefull ..
Good vid. Not sure its one for doing on the drive tho! We have an 08 Skoda Scout. Full dealer history until circa 90K and I'm not sure the Haldex has ever been touched. I did ask the Skoda dealer but it wasn't included in the standard service. Think the dealers skimped on the 2x "free services" I got when I bought it at 70K. Now on 125K. Perhaps I'm running on borrowed time. But getting the cam replaced (BMM engine) was an expensive rude awakening!
How much do you charge for this job to be done. I'd like for this to be done by someone who knows what they're doing? If so what part of the UK are you based in.
Hi Andrew. Where are you based in Bham? Do you do work for customers or is it just your personal garage? Would deffo love to have a personal trustworthy mechanic for my car. Thanks for your great vids, Andrew.
Hi Rafz90, unfortunately I am just a car dealer and the workshop is for prepping the cars that are for sale. I did try and do both but it meant dealing with Euro Car Parts on a daily basis so I had to stop :)
Theres something wrong with one of your microphones. At certain points on your videos it only comes through one of my headphones. Only happens on your videos.
@@volkswizard yip, it’s been spinning for a little while. It showed up as a fault when I plugged in my carista obd. Thanks for the info on how to do it diy style. Top marks. 👌🏻👌🏻😎
@@volkswizard Good morning, Just a quick update on my 2008 TTS. I git the haldex pump replaced and the haldex oil and filter serviced also. cost about £530 all in. I also got it stage one remapped so now she does around 310bhp and sticks to the road like glue. Again, superb video as it helped me a lot. have a great 2021 and keep the videos coming, Cheers, Dan
Thanks David! That is good to know as I am not chasing view numbers with these, I guess they are giving something back to loyal viewers by way of information which can help them buy, own and fix their own cars.
Glad I could help Daniel, have a look at haldexrepairs.co.uk as there is page on Gen 5 which is what Mk7 runs, it's quite different but still goes wrong!
Great informative video, mine hasn’t been done for 60k so it’s desperate! I was also looking for the ‘doughnut’ coupling but that’s a different issue. Great work!
Great video Andrew, I’d highly recommend the company I used them a couple of years back when my haldex control unit started to play up and threw a load of codes up on the dash of my Mk5 R32. Booked my car into the main dealer and they wanted around £1200 to replace the unit, after a quick call to auto fault finder he gave me great advice and once I’d stripped the unit off the car I’m sure it was repaired and back with me around 3-4 days later all sorted and only cost £160 😊👌
Excellent company, the Haldex controller on my S3 8p had a fault where the seal perished and let water and grit in. He fixed it and returned it within 3 days and it's been trouble free since. I buy my Haldex oil and filters from him and change them every 30k miles for peace of mind.
Thank you for including Haldex Repairs in you Haldex repair video. This is a really good job well done, and a very common issue with VAG Gen 4 Haldex cars around 50-60k miles. Enjoy the grip :)
Blooming awesome! Our 2010 Skoda Superb used to be great towing across grass. Last week it sat in the mud, on the flat, trailer disconnected, and the front just spun round.
Great video, thanks. Also I ordered a Haldex kit gen 1, with your discount voucher, for my 20 year old Audi TT 225 Quattro, so it can pull on all 4 wheels again, thanks to you.
I had exactly the same issue buying approved used from audi last year on a late Mk2 TTS DSG. Warranty picked up the bill at Audi £599.61. Good to see these cars can be worked on relatively easily. Just need the 4 post lift. Great VT. Thanks
Thanks Michael, yes the lift is the best tool in box!
And a 4 post lift we all have.
Just did my haldex service on my mk2 TTS today. I wish I had a lift because it would’ve been a lot easier - like in this video 😄
But it still wasn’t as bad as my mk1 TT. Those have that filter up around the top that’s a complete nightmare to get at.
Yes Mk1 is a pain. Ironic that on Mk2 filter isn't part of schedule but is dead easy to swap out!
Hello! Excellent video!
Does it cost as much as the new filter seems to fit in? I see you have to pry it in.
On the other hand, do you have to give an order to the pump by vdcs after replacing it?
Thanks a lot!
A greeting!
Hi Andrew just by showing everyone how to do this essential job, why take it to a main dealer when for around less than half price and if you are decent with some spanners it's relatively easy to do yourself. More vlogs like this would be very helpful.
Hi Simon, glad you enjoyed it. View counts on vids like this are never that good. I will make them but only on the rare occasion when I need to do the job and there is something to be gained by filming it (in this case a discount on the parts). The filming process makes it around 5x harder / more time consuming to do too and I had to do this on a Sunday when the job itself could have been slotted in any time, even after dark when it would be impossible to film. But the fact you enjoyed it is appreciated, thanks.
Hi Could these get an air lock within them? I did mine the other day and could only get about 300ml back in and now when driving I hear a whining noise which I believe is due to lack of oil? But I can't get any more In there it just flows out straight away?
Great video! I just bought a mk2 TT and realised yesterday that I'm not getting 4wd unfortunately 😕 mine is a 2011 2.0 TDI how would I find out what generation of haldex system is on my car? Thanks
Oh dear, not unusual. Check out www.haldexrepairs.co.uk but I am pretty sure you are Gen 4.
Just done this on my 2006 Golf R32 and got the 2 clips in on top of the diff but the on on the side just above filter is almost impossible to get in
It's a different type of clip to the other 2
Hi Andrew. Same on a RS3 8P? Mine just started to wheel spin today. Haven’t checked for codes yet.
It’s even worse on the mk7 golf with haldex 5. No filter, just a crappy gauze. I took my pump out at 12k (18 months old) and it was congealed and almost completely blocked. Probably saved the pump by cleaning it all out similar to your process here. Good video!
Thanks for that insight Leigh as I'm not up to speed on Haldex 5 but the website suggests it's been cheapened even more. Can't believe the oil is still doing that on the newer cars especially so early! It's weird as TT Mk1/Mk4 R32 early gen Haldex lasted quite well but I suspect it's not getting the use like it does it these new cars so oil isn't working as hard.
Great video really informative! Used your discount code to buy the gen 1 service kit for my TT ! Thanks 👍
Nice one! I researched the company and they were priced well anyway, so when they said 15% off I was surprised as just 5% would be enough to track response but every little helps!
The haldex unit exploded on my A3 3.2 . I now own a TT mk2 3.2 and I’m worried the same thing happens again. So found this very useful .Much appreciated.
Can you do this without VCDS?? Just by running the car after the inital fill and then filling some more?
Will I be able to do this if I don't have the VAG KKL laptop software? Can I run the car in gear (in the air) to get the pump circulating the oil?
Not sure - have a look at haldexrepairs.co.uk as it might say but because it’s so crucial to the process it might not be able to replicate 100% any other way
You didn't show it in this video but I attempted this today and the two 4mm bolts holding the pump on both snapped just past the head of the bolt. So 80% of the thread is still in the pump lugs and diff housing. Obviously can't get the pump off with it still being threaded. I've had enough with it for today
Not good Nick but it’s a risk whenever you undo bolts. Anything left to get molegrips onto?
@@volkswizard the old pump is still on, it's a countersink scenario literally sheered off just below the surface of the pump lug face, so the thread thats left Is below the surface of the pump but still goes through into to casing.
It's gonna be a case of loads of penetrating oil, blowtorch and try to pry the pump off without being able to turn it coz of the bolt thread thats been left that are effectively acting as dowel pins, all that without trying to damage the ali casing otherwise its game over
I managed to get the stubs out through grinding the pump lugs off and then mole grips on what was left. No drilling and tapping needed but the bloody pump will still not free up! The aluminium on alloy must have in effect welded together. And the clip going to the haldex ecu is an absolute nightmare to undo. Looked like you did it dead quick in ur video and tips? I've tried relaxing the clip and then pressing the plastic bit down aswell as then pulling back with a screwdriver up in between the small gap but it will not come off. Cant get anything above that haldex ecu to try to pry the clip off there I hardly any room
Great vid Andrew. You will be helping a lot of people realise this is an easy and cheap fix. Keep up the repair related content as well as the usual stuff. Enjoy this also.
Thanks, will do!
wat are the sytoms off it going or needing service?
I've seen on a service manual to remove 70mL after filling. Not necessary?
Great info and thanks for the insight. Having experienced Haldex failure on a RSQ3 and now owning a S1 I'd really like to avoid a similar situation by some good old maintenance above the manufacturers recommended interval. Without VCDS and a decent car lift I don't think this is something I can resonabley attempt myself but I now have a much better idea how much it should cost at a specialist service centre. My question is what is causing the 'gunking up' of the filters? Is it the Haldex clutch material? If it is I guess the shorter service interval than recommended depends on if the car has been driven in a way that gets the Haldex to activate more regularly than the manufacturer expects. Either that or they have a nice failure mechanic built in.
Hi Steve, Auto Fault Finder report that they have seen this failure as early as 18k miles on a hard driven Golf R Mk6 which will have driven its back wheels a lot especially if modified. However even average used cars will have this issue before 40k, don't forget the oil is pre-charged ever 20 secs even if it's not used so it's always working to some degree.
The filter gunks up because the oil congeals as it's not up to the job. The fact it used to be a 20k interval on Mk1 TT/Mk4 R32 etc suggests Haldex knew but were forced by the marketeers to extend it and delete the need for a filter. Neither was a good move but together that was bloody stupid.
Also worth knowing Borg Warner supply majority of turbos for vag cars too.
Great video Dr Volkswizard- what a difference it makes when spreading out the torque- love the workshop videos as intriguing how these systems work and how some wizardry can keep them at their best when main dealer maintenance can leave some systems like the haldex at risk - definitely a look with the on head camera lol 😝
That's the 3.2. I've got one great car. 👍 thanks for the vid .
Excellent video. Will get my Cupra haldex serviced at 20k miles after watching this. Wish you were nearer to me in N Yorkshire and I would then use your garage
Glad to help robtt but sadly I don't offer garage services, I do recommend www.autops.co.uk however 👍
Recommend you do a video on the DSG gearbox failures in VW Audi . I have personal experience of this in an Audi A3
Tell me more Prakash, wet or dry clutch?
@@volkswizard wet clutch 2014 Audi 3 7 speed transmission
Hi Andrew think my r is suffering this issue keep at low gear pulls am getting traction light flickering and wheel spin .. iam in south Yorkshire not sure who to use to eny more for this job as the dealers dont seem to no eny more ..they said no warnings lights on dash it will be fine .had haldex oil change at 30k at vw now approaching 50 k eny recommendations up south Yorkshire way I could use ? Very gratefull ..
Hi Wayne, deffo get it looked at. I don't know anyone up your way but Sheffield has some decent specialists who should know what's what. Best of luck
@@volkswizard thanks Andrew will ring round some specialist see if they understand this potential issue thanks again
I have a noise coming from differential when driving what can be issue
Good vid. Not sure its one for doing on the drive tho!
We have an 08 Skoda Scout. Full dealer history until circa 90K and I'm not sure the Haldex has ever been touched. I did ask the Skoda dealer but it wasn't included in the standard service. Think the dealers skimped on the 2x "free services" I got when I bought it at 70K. Now on 125K. Perhaps I'm running on borrowed time. But getting the cam replaced (BMM engine) was an expensive rude awakening!
Good result Andrew, when the main dealer changed the oil in mine, I asked that they cleaned the filter too, was low mileage though
I wonder if they actually did it as they wouldn't know where it was! Was that Mk6 Alistair?
The MK 7 Andrew, 2019 service @@volkswizard
Does this apply to a 2013 ttrs?
Yes it does, same PQ35 platform, same gen haldex
How much do you charge for this job to be done. I'd like for this to be done by someone who knows what they're doing? If so what part of the UK are you based in.
Hi, did you manage to get this done by Andrew? Like you I would like this done by someone who knows what they are doing!
@Tinez87 Had to do it myself as you won't get a response on this channel unfortunately.
Hi Andrew, thank you for the informative footage. Is this TT going to be for sale?
Unfortunately not, it's my wife's new car and she loves it!
Hi Andrew. Where are you based in Bham? Do you do work for customers or is it just your personal garage? Would deffo love to have a personal trustworthy mechanic for my car.
Thanks for your great vids, Andrew.
Hi Rafz90, unfortunately I am just a car dealer and the workshop is for prepping the cars that are for sale. I did try and do both but it meant dealing with Euro Car Parts on a daily basis so I had to stop :)
@@volkswizard Ah ok. Is Euro Car Parts no good? I use them for parts quite often.
Thanks for your response, Andrew.
Access is everything! Can't imagine doing that on your back on a crawler! Great video! Keep driving AWD, when it's needed!
Theres something wrong with one of your microphones. At certain points on your videos it only comes through one of my headphones. Only happens on your videos.
Good video what's the best way to clean the engine my R is 3 years old time for a refresh.
great video andrew and very well expained .
Glad you enjoyed it bike mad!
Hi interested In my Halden being done
Would come to you
A3 3.2
Let me know
should really be using odis or vcds to prime the pump prior to driving and recheck the oil level
He did that didn't he....?
Brilliant thanks Andrew. I have a feeling i may be doing this myself next year
Hi, superb video, when can you book me in? 😂
Great information and how to do this. I’m definitely needing mine done pronto. Cheers. 👌🏻👌🏻😎
Thanks! Try www.autops.co.uk if you need it doing, does yours spin up then?
@@volkswizard yip, it’s been spinning for a little while. It showed up as a fault when I plugged in my carista obd. Thanks for the info on how to do it diy style. Top marks. 👌🏻👌🏻😎
@@volkswizard Good morning, Just a quick update on my 2008 TTS. I git the haldex pump replaced and the haldex oil and filter serviced also. cost about £530 all in. I also got it stage one remapped so now she does around 310bhp and sticks to the road like glue. Again, superb video as it helped me a lot. have a great 2021 and keep the videos coming, Cheers, Dan
Really enjoy your garage videos Andrew 👍
Thanks David! That is good to know as I am not chasing view numbers with these, I guess they are giving something back to loyal viewers by way of information which can help them buy, own and fix their own cars.
Quality and informative. Great job as always Andrew.
Much appreciated Darren!
Thanks for the vid. Very useful
Glad it was helpful!
Great video! Thanks for all the info
Glad it was helpful Kostas!
Good video I'm looking at getting a golf r estate next year so now I know how the haldex works
Glad I could help Daniel, have a look at haldexrepairs.co.uk as there is page on Gen 5 which is what Mk7 runs, it's quite different but still goes wrong!
@@volkswizard cool I'll have a look. Love the channel.
Is is the same AWD system as in the Mini Paceman ALL4 ?
Think not, looks like GKN which is the same as RR Evoke and Focus RS Mk3
www.motoringfile.com/2011/08/16/minis-all4-system-in-depth/
@@volkswizard thank you.
Thank you Andrew....excellent
My pleasure!
Really useful video thanks!
Glad it was helpful!
Great informative video, mine hasn’t been done for 60k so it’s desperate! I was also looking for the ‘doughnut’ coupling but that’s a different issue. Great work!
Thanks Greg, does yours actually drive the back wheels still?
@@volkswizard yes it’s been in mud/ wet grass a couple of times and I could feel it
What’s the servicing for at 2017 diesel Quattro A6
Discount code does not work
Great video, very informative and clear.
Glad it was helpful stevesje71!
Great video keep up the fantastic service 👌👌👌
Thanks, will do Neil!
A great video Andrew 👍
Thanks Peter👍
You are welcome 👍 I must do my yeti now !
Had to get rid of my mk3 for a broken halded unit. 2300 they quoted.
Mk3 TT?
@@volkswizard mk3 tts
Good job 👍
Thank you Dave! Cheers!
Very good video 👍👍👍👍
Thank you Michael 👍
I have the mk2 tt 2.0 tdi quattro so what Haldex system do I have so I can service it 👍