Powersteering on 9n 1.9Tdi
- TDi4Life
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Powersteering on 9n 1.9Tdi
Hi guys
Can someone please explain to me how the powersteering on a 2004 1.9 tdi polo 9n works... would just like to know as I can't find anything online.
Thanks
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Can someone please explain to me how the powersteering on a 2004 1.9 tdi polo 9n works... would just like to know as I can't find anything online.
Thanks
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- panic-mechanic
- Panic's Place
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Re: Powersteering on 9n 1.9Tdi
electric motor that turns a hydraulic pump assist system.
Stephan van Tonder - Jhb - Putfontein Benoni
'05 Audi A6 3.0L TDI Avant
'09 Touareg 3l TDI
'13 VW CC 2l tdi (repair project)
'05 Touareg v10
Perfect Power dealer. I do dyno tuning.
'05 Audi A6 3.0L TDI Avant
'09 Touareg 3l TDI
'13 VW CC 2l tdi (repair project)
'05 Touareg v10
Perfect Power dealer. I do dyno tuning.
- TDi4Life
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Re: Powersteering on 9n 1.9Tdi
Does it use the brake fluid? Because I don't see a powersteering fluid reservoir..
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- MouseGTI
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- Car Model: B8 2.0Diseasel
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- Location: Cape Town
Re: Powersteering on 9n 1.9Tdi
My 9n3 gti had the power steering res under the battery. Maybe same place for a 9n tdi?
Ex:
White '07 Polo GTI 9n3 - Stock
Black '07 Polo GTI 9n3 - 113fkw 234nm stock -> 153kw 277nm chooned
Silver '07 Slowdi A4 B7 1.8t - w/ T3T4 powers
Current:
Green '16 Kawasaki Z300 - 28kw
Blue '15 Yamaha MT-07 - 55kw
Blue '13 B8.5 A4 2.0TDI - 130kw
White '07 Polo GTI 9n3 - Stock
Black '07 Polo GTI 9n3 - 113fkw 234nm stock -> 153kw 277nm chooned
Silver '07 Slowdi A4 B7 1.8t - w/ T3T4 powers
Current:
Green '16 Kawasaki Z300 - 28kw
Blue '15 Yamaha MT-07 - 55kw
Blue '13 B8.5 A4 2.0TDI - 130kw
- TDi4Life
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Re: Powersteering on 9n 1.9Tdi
Thanks will have a look odd place though
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- TDi4Life
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- Posts: 137
- Registered for: 7 years 5 months
Re: Powersteering on 9n 1.9Tdi
So this is what the engine bay looks like.. not that this will help much in figuring it out.
This is all I can see under my battery not sure if I'm missing something ... but I can't seem to find the power steering fluid thing..
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- vee4410
- Cadet
- Posts: 249
- Registered for: 8 years 6 months
- Car Make: VW
- Car Model: Polo 9n3 1.9 TDI, 9n 1.6
- Location: Durban
Re: Powersteering on 9n 1.9Tdi
Look carefully around the battery tray, you should be able to see the green cap of the fluid reservoir.
Current Rides:
2007 Polo 9n3 1.9 TDI
2004 Polo 9n 1.6
2015 MB w205 C180
2007 Polo 9n3 1.9 TDI
2004 Polo 9n 1.6
2015 MB w205 C180
- TDi4Life
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Re: Powersteering on 9n 1.9Tdi
Okay.. is it in front. .behind or about where?
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- MouseGTI
- Lieutenant
- Posts: 1943
- Registered for: 11 years 7 months
- Car Make: Audi
- Car Model: B8 2.0Diseasel
- Membership No: missing
- Location: Cape Town
Re: Powersteering on 9n 1.9Tdi
Below battery fender side. There's a green cap
Ex:
White '07 Polo GTI 9n3 - Stock
Black '07 Polo GTI 9n3 - 113fkw 234nm stock -> 153kw 277nm chooned
Silver '07 Slowdi A4 B7 1.8t - w/ T3T4 powers
Current:
Green '16 Kawasaki Z300 - 28kw
Blue '15 Yamaha MT-07 - 55kw
Blue '13 B8.5 A4 2.0TDI - 130kw
White '07 Polo GTI 9n3 - Stock
Black '07 Polo GTI 9n3 - 113fkw 234nm stock -> 153kw 277nm chooned
Silver '07 Slowdi A4 B7 1.8t - w/ T3T4 powers
Current:
Green '16 Kawasaki Z300 - 28kw
Blue '15 Yamaha MT-07 - 55kw
Blue '13 B8.5 A4 2.0TDI - 130kw
- TDi4Life
- Cadet
- Posts: 137
- Registered for: 7 years 5 months
Re: Powersteering on 9n 1.9Tdi
Do I have to remove anything to see it cause I can't find it.. sorry if I'm frustrating you guys I really just can't see this thing [SEE-NO-EVIL MONKEY]
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- panic-mechanic
- Panic's Place
- Posts: 26715
- Registered for: 21 years 8 months
- Membership No: 79
- Location: Benoni, putfontein.
Re: Powersteering on 9n 1.9Tdi
Ok so do you have a powersteering issue or are you just wanting to check it?.
Stephan van Tonder - Jhb - Putfontein Benoni
'05 Audi A6 3.0L TDI Avant
'09 Touareg 3l TDI
'13 VW CC 2l tdi (repair project)
'05 Touareg v10
Perfect Power dealer. I do dyno tuning.
'05 Audi A6 3.0L TDI Avant
'09 Touareg 3l TDI
'13 VW CC 2l tdi (repair project)
'05 Touareg v10
Perfect Power dealer. I do dyno tuning.
- Morné Pieters
- Cadet
- Posts: 546
- Registered for: 9 years 1 month
- Car Make: VW & Mercedes-Benz
- Car Model: 07 1.9TDi & 09 C350 CDi
- Location: Pretoria, South Africa
Re: Powersteering on 9n 1.9Tdi
Hello bud
See my rides post below when I did a powersteering fluid flush:
http://www.vwclub.co.za/forum/viewtopic ... &start=150
The post is very clear with pictures. You have to remove your battery to get access to the reservoir.
Hope this helps
See my rides post below when I did a powersteering fluid flush:
http://www.vwclub.co.za/forum/viewtopic ... &start=150
The post is very clear with pictures. You have to remove your battery to get access to the reservoir.
Hope this helps
Last edited by Morné Pieters on Sat Nov 12, 2016 8:48 pm, edited 1 time in total.
2007 White Polo 9N3 1.9 TDi (PD100) - Daily Ride (Odo 306 000 km)
PD160 Intake lPD130 Intake System lEGR Blank lPD130 Turbo lDe-Cat lStraight Flow FMIC (450x230x65 mm) & 50 mm S/S Boost Pipes lWulfchip Software lFK Projector Headlights & 6000K HID lLED Retrofit lCustom LED Footwell Lighting lCustom Leather Interior lGTI Black Interior lCustom Speedo Cluster lCruise Control
- vee4410
- Cadet
- Posts: 249
- Registered for: 8 years 6 months
- Car Make: VW
- Car Model: Polo 9n3 1.9 TDI, 9n 1.6
- Location: Durban
Re: Powersteering on 9n 1.9Tdi
Current Rides:
2007 Polo 9n3 1.9 TDI
2004 Polo 9n 1.6
2015 MB w205 C180
2007 Polo 9n3 1.9 TDI
2004 Polo 9n 1.6
2015 MB w205 C180
- TDi4Life
- Cadet
- Posts: 137
- Registered for: 7 years 5 months
Re: Powersteering on 9n 1.9Tdi
Don't have a powersteering problem at the moment. It was my dad's car and when he drove it he just said it feels a bit stiff but I personally think it's just because he's used to his new car but yeah want to check it since we haven't done that in 3 years... thanks for the help guys.. i think the reason I can't see it is because it's a bit dusty
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- TDi4Life
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Re: Powersteering on 9n 1.9Tdi
Morné I checked your thread... car looks insane bud.. love all the mods you did.. especially all the lighting [THUMBS UP SIGN]makes the whole car look newer.
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- TDi4Life
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Re: Powersteering on 9n 1.9Tdi
I found the cap finally thanks a lot guys I appreciate the help
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Re: Powersteering on 9n 1.9Tdi
Dude, where did you find it????? Im sitting with the very same problem now eish i dont see anything joh
- TDi4Life
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Re: Powersteering on 9n 1.9Tdi
Under the battery ... remove the battery and box you'll find it
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- Lieutenant
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Re: Powersteering on 9n 1.9Tdi
Look for information on electrohydraulic power steering.
Like Thanas and Panic wrote, it works like a conventional hydraulic system, but the pump is not driven by an engine belt. Rather, it's driven by one or more electrical motors. This means that the system is less wasteful, because the pump can be spun up as needed. When not needed, the electrical motor(s) runs at a reduced speed. (You can actually hear the motor spinning up and down when you put some twist on the steering wheel when the car is stationary. Also, directly after switching the engine off, there is a spin-down hum from the engine bay. That's the pump switching off.
At least one can hear these things on the petrol model (BAH engine) - not sure about the TDI.
Like Thanas and Panic wrote, it works like a conventional hydraulic system, but the pump is not driven by an engine belt. Rather, it's driven by one or more electrical motors. This means that the system is less wasteful, because the pump can be spun up as needed. When not needed, the electrical motor(s) runs at a reduced speed. (You can actually hear the motor spinning up and down when you put some twist on the steering wheel when the car is stationary. Also, directly after switching the engine off, there is a spin-down hum from the engine bay. That's the pump switching off.
At least one can hear these things on the petrol model (BAH engine) - not sure about the TDI.
Mark R.
- - - - - - - - - -
2004 VW Golf TDI, type 1J, AHF, 317k (2016-current) --- daily
1990 VW Fox, type 16, HM, 304k (2005-current) --- spare runaround
Previous:
1992 Audi 500 SE, type C4, AAR (2001-2020) --- nice while it lasted
1983 VW Golf GTS, type 17, FR (1992-2005) --- most fun car I've ever had
1978 Audi 100 GLS 5E, type 43, WC (1991-92) --- died in the side of a Rekord who cut me off
- - - - - - - - - -
- - - - - - - - - -
2004 VW Golf TDI, type 1J, AHF, 317k (2016-current) --- daily
1990 VW Fox, type 16, HM, 304k (2005-current) --- spare runaround
Previous:
1992 Audi 500 SE, type C4, AAR (2001-2020) --- nice while it lasted
1983 VW Golf GTS, type 17, FR (1992-2005) --- most fun car I've ever had
1978 Audi 100 GLS 5E, type 43, WC (1991-92) --- died in the side of a Rekord who cut me off
- - - - - - - - - -