DSG Mechatronic 7 Speed Gearbox Hydraulic Accumulator Repair Kit Leak Fix VW AUDI SKODA SEAT Install
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- Опубликовано: 10 фев 2020
- Link to purchase item: x8r.co.uk/audi/dsg-repair.htm...
Symptoms Of Fault
VW 06079 GENERIC P17BF. VAG 006079/10902/10903, P17BF, Hydraulic pump - play protection.
VW 06300 GENERIC P189C. VAG 006300, P189C, Function restriction due to insufficient pressure build-up.P1895, Reduced function because of pressure drop.
Loss of power (gone into neutral), no gears can be selected, hydraulic pump runs constantly, you can see hydraulic fluid bubbling/rising out of the breather, flashing spanner icon where gear number usually shows.
The Fault
The accumulator mounting within the DSG unit fails causing these faults
Within the DSG Mechatronic unit, the hydraulic pump pushes oil through the filter towards the pressure accumulator which provides the system with oil pressure when the pump is switched off.
The cast metal part that the accumulator seats in to is too thin for the pressure exerted, this causes this part to crack and for the system to lose pressure causing the mechatronic unit to fail.
To replace the cast metal part is a very time-consuming job and would only fail again in future.
The Solution
Our unique design repair restores full function to the DSG unit
Our unique repair kit allows you to repair the failed cast block. Our accumulator base mounts to the cast block restoring full function, our improved design accumulator simply then screws in place, providing a full-term repair for this common fault.
For some types of transmission, the repair is possible in situ - provided the mechatronic sump can be removed in situ. Even if this isn’t possible and the unit has to be removed our repair is still far simpler than replacing the cast block which requires complete disassembly of the Mechatronic unit.
No programming is required pre or post installation. After the repair, pressure is restored and normal operation resumes.
Vehicles Affected
The below is for guidance only, please check before buying that you have a DSG7 speed gearbox, any doubts let us know your VIN before purchase and we can look up to be sure.
Compatible with following gearboxes: DSG 7 gearbox models
0AM 325 025 M Z1L
0AM 325 025 M Z2B
0AM 325 025 M Z2N
0AM 325 025 K Z6D
0AM 325 025 K Z6C
0AM 325 025 K Z6T
Associated part numbers:
0AM 927 769 D
0AM 927 769 K
0AM 927 769 G
0AM 325 025 D
0AM 325 025 H
0AM 325 065 N
0AM 325 025 J
0AM 325 065 L
0AM 325 065 S
DQ200 DSG
Please check your vehicle has a DSG 7 speed gearbox.
Audi A1 2008-2011 1.4l 1.6l 7 Speed
Audi A1 (8X) with 7-speed dual clutch gearbox Model Years 2011-2016
Audi A3 (8P, 8V) with 7-speed dual clutch gearbox Model Years 2008-2016
Audi Q3 2011 1.4l 1.6l 1.8l 7 speed
Audi TT (8J) with 7-speed dual clutch gearbox Model Years 2012-2016
SEAT Altea / XL 2009-2011 1.6l 1.8l 7 speed
SEAT Ibiza 2009-2011 1.2l 1.4l 1.6l 7 speed
SEAT Leon 2007-2011 1.8l 7 speed
Skoda Fabia 2010- 2011 2013-2015 7 speed
Skoda Modela 2011 1.4l 1.6l 7 speed
Skoda Octavia Model Years 2009-2015 7 speed
Skoda Superb Model Years 2008-2015 7 speed
Skoda Rapid Model Years 2014-2015 7 speed
Skoda Roomster Model Years 2013-2014 7 speed
Skoda Yeti Model Years 2013-2015 7 speed
Volkswagen Beetle / convertible Model Years 2011-2015 7 speed
Volkswagen Bora 2010-2011 1.4l 1.6l 7 speed
Volkswagen Caddy Model Years 2010-2015 7 speed
Volkswagen Golf / Golf Plus Model Years 2007-2015 7 speed
Volkswagen Jetta / Jetta Wagon Model Years 2008-2015 7 speed
Volkswagen Lavida 2010-2011 1.4l 1.6l 7 speed
Volkswagen Passat Model Years 2008-2015 7 speed
Volkswagen Polo Model Years 2007-2015 7 speed
Volkswagen Sagitar 2009-2011 1.4l 7 speed
Volkswagen Scirocco 2008-2011 1.4l 7 speed
Volkswagen Sharan 2010-2011 1.4l 7 speed
Volkswagen Tiguan 2011 1.8l 7 speed
Volkwagen Touran 2010-2011 1.4l 1.6l 1.8l 7 speed
And other models with a DSG 7 speed gearbox.
You Will Receive
1 x Replacement accumulator (complete with o ring)
1 x Accumulator housing / cast block adapter (complete with o ring)
1x Accumulator spanner. 
Авто/Мото
Been quoted £600 to replace this but I was told price was high as need special tool but from video looks fairly straight forward also spoke to a gearbox company and they said should take two hours to do
Superb video fixed 2 skoda superbs thanks to this confidently but the product if you get the same fault codes.
Excellent video to use for my college writeup. Thanks a lot guys.
Glad it was helpful! - Georgina, X8R Ltd
Hi after refilling is there any other procedures or you could drive the vehicle?
Hi, what type of grease did you use for the sealing of the O ring?
Whats the torx specs for the cover?
My dsg has all the symptoms but I don't see a crack where the accumulator sits. Would it still be the accumulator at fault?
Can this cause the epc light to come on after the repair kit has been installed?
I have the following fault: P1895, Reduced function because of pressure drop. and the accumulator is constantly running, I can see the hydraulic fluid leaking onto the floor but can't see where from doesn't look to be from the breather at the top. Would this be caused by the housing being damaged or a leak around the mechatronic gasket?
It's difficult to diagnose, we would recommend draining dowm the mechatronic unit and inspecting the accumulator and the block near to the accumulator for damage.
How to release the pressure inside the pressure accumulator if an attempt to replace is made while the gearbox is still attached on the car? Is draining the oil and disconnecting the battery enough to safely open the gearbox oil pan and unscrew the pressure accumulator?
No, it should only be unscrewed if it is clear the accumulator or block is cracked and as such the system isn't holding pressure.
How do you deepressurise the accumulator please
Hi there, our kit is only suitable if the accumulator is cracked and therefore already has depressurized (see fault- loss of pressure). - Georgina, X8R Ltd
which oil should i use for it?
Green oil like power steering 1 litter
What is the cost of the accumulator base? I want it for 2009 skoda superb DSG
Hi there, we do not sell the accumulator base separately. Please see our website for all our DSG kits here: x8r.co.uk/audi/dsg-repair.html
- Georgina, X8R Ltd
How do I order this kit?
And will it fit my 2015 Seat Toledo 1.4 TSI 122HP 7 speed DSG?
If you can contact us with your reg or VIN we can check compatibility for you. These are available for purchase here: x8r.co.uk/search/?cat=0&q=dsg
Does this kit work for 2013 vw Cross Polo
Hi there, please send us an email to sales@x8r.co.uk with your UK reg/VIN and we can check if it is compatible for you. - Georgina, X8R Ltd
I’ve got a code 35494 gearbox drive fine don’t know what the issue can be
Hi, you are best off visiting a mechanic. It would be difficult to diagnose accurately on the internet. - X8R Ltd
Hi, Im getting Following two error codes.
P279700 - Auxiliary transmission fluid pump performance
P17BF00 - Hydraulic pump play protection
And my vehicle is Audi Q2. I think my Mechatronic unit is slightly different. I think its DQ200.
Do you think by changing repair kit it will eliminate the faults.??
Hi there, we recommend taking the sump off your DSG unit and checking the accumulator. If there are any cracks/visible signs of damage, or if there is bubbling from the breather tube then it is likely this kit will solve your issue. - Georgina, X8R Ltd
replace valve body it is better.
My car has DQ500 DSG7 transmission. It has been leaking from the seams, so I am guessing it has to do with pressure build up. Does my transmission also have this accumulator inside? Thanks in advance.
Hi, we would need a few more details about your vehicle, you can reach us at sales@x8r.co.uk or on 01843 446643.
Hi. How many liters need put into the gearbox?
1 litre is required. - Georgina, X8R Ltd
What fluid do you recommend @@X8RLtdUK
I would like to purchase but cannot find on the X8R website? Please help
Amazon
i have no error codes car drives in 2nd and 4th is there another issue
Hi, we recommend taking off the sump cover and checking for any damage to the accumulator and the housing it sits in. If there is damage then our kit may fix the issues. Although usually error codes will be displayed. - Georgina, X8R Ltd
@@X8RLtdUK i cant see any damage but the accumulator wasnt tight and the blue o ring looks rooted i suspect pressure coming past the o ring
@@rolphbluesky8537 you're more than welcome to order our accumulator kit if you are sure that this is the fault. Without any fault codes or a garage diagnosis it will be impossible for us to confirm if our kit will resolve the issue. - Georgina, X8R Ltd
My car still isn’t working, this worked a few days and then it came right back
There's recall for this
In the uk?
I'm still waiting on the fix for my 2013 Jetta Hybrid. They sent me the letter Dec 2019 but I guess the fix won't be ready until March 2021. Seems like a huge job.
@@elenijasmin Not sure about the UK but here in the states I received a recall letter for this in December 2019. Fix isn't available until March 2021.
In Australia I just received a letter about this recall. Hopefully they will fix it properly, not like in the video they fitted a new accumulator into the old one
@@nickd2070 Is it campaign/recall 34J6? The VIN for my 2013 Jetta Hybrid didn't get included in the recall.