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Model specific boards => Golf mk7 => Topic started by: iandjm on 15 January 2014, 11:45

Title: Aluminium roof?
Post by: iandjm on 15 January 2014, 11:45
Hi,

Reading some of the early Gti reviews it seems the roof of the car is Aluminium?  Is this true or was it something only on the developmental cars?

Cheers

Ian
Title: Re: Aluminium roof?
Post by: corgi on 15 January 2014, 13:25
I've not heard that... so I don't know...

Easy way to tell... Get a magnet... if it sticks to the roof panel then it is steel, if not then it is not steel and most likely aluminium (although it could be any non-ferrous or even non-metallic or composite)... Be careful not to scratch the paint...
Title: Re: Aluminium roof?
Post by: noobmonkey on 15 January 2014, 13:41
As far as i'm aware, the news was "Are working on an MK7 shell with an aluminium and/or carbon fibre roof" - by that, i read for a future R/Gti style model, and not in the current. - Good test above though :)

Title: Re: Aluminium roof?
Post by: Buggaluggs on 15 January 2014, 14:54
Hi,

Reading some of the early Gti reviews it seems the roof of the car is Aluminium?  Is this true or was it something only on the developmental cars?

Cheers

Ian
Hello Ian, yes the Mk7 Gti does have an aluminium roof I feel fairly confident in saying, when I was constantly researching before ordering our car I read that VW had developed a new welding technique so they could use an aluminium roof on the Gti to save weight without affecting structural integrity. Another example of forward thinking and development from the German machine!
Title: Re: Aluminium roof?
Post by: KyleB on 15 January 2014, 17:30
Its certainly a very thin metal as its easy to compress into it when cleaning the roof.
Title: Re: Aluminium roof?
Post by: Geomets on 15 January 2014, 18:07
I noticed the noise with big rain drops is strange and loud enough. It could be aluminum, but only the aforementioned test will reveal the reality.
Title: Re: Aluminium roof?
Post by: Gingernick on 15 January 2014, 21:10
I have just realised why the roof has such smooth looking lines...I see no aerials on the pictures I have seen?

I am guessing if you choose a nav option it must have one of some description..but none sat nag models, is it some sort of internal one?
Title: Re: Aluminium roof?
Post by: KyleB on 15 January 2014, 21:23
I have just realised why the roof has such smooth looking lines...I see no aerials on the pictures I have seen?

I am guessing if you choose a nav option it must have one of some description..but none sat nag models, is it some sort of internal one?

Correct mate. Sat nav adds a shark fin aerial, I believe the standard one is in the windscreen but don't quote me on that.
Title: Re: Aluminium roof?
Post by: monkeyhanger on 15 January 2014, 22:20
I thought the Alu roof was a consideration when the MK7 was in development, due to aforementioned new welding techniques, but never came to fruition.

Easy way to find out whether it is steel or Alu - does a magnet stick to the roof or not? (edit: Just seen Corgi's post)
Title: Re: Aluminium roof?
Post by: monkeyhanger on 15 January 2014, 22:42
Steel roof confirmed by Millenium Falcon fridge magnet/bottle opener.
Title: Re: Aluminium roof?
Post by: Jimble on 15 January 2014, 23:05
Steel roof confirmed by Millenium Falcon fridge magnet/bottle opener.


Case closed! 8)
Title: Re: Aluminium roof?
Post by: iandjm on 15 January 2014, 23:30
Thanks Guys.  I could not do the test myself as I dont pick up the GTI until Saturday  :grin: :grin: :grin: :grin:

Ian
Title: Re: Aluminium roof?
Post by: jivemonkey on 16 January 2014, 07:32
I have just realised why the roof has such smooth looking lines...I see no aerials on the pictures I have seen?

I am guessing if you choose a nav option it must have one of some description..but none sat nag models, is it some sort of internal one?

Correct mate. Sat nav adds a shark fin aerial, I believe the standard one is in the windscreen but don't quote me on that.

I've the basic composite media system on my GTD with the fin  :nerd:
Title: Re: Aluminium roof?
Post by: Geomets on 16 January 2014, 16:22
I have just realised why the roof has such smooth looking lines...I see no aerials on the pictures I have seen?

I am guessing if you choose a nav option it must have one of some description..but none sat nag models, is it some sort of internal one?

Correct mate. Sat nav adds a shark fin aerial, I believe the standard one is in the windscreen but don't quote me on that.

I've the basic composite media system on my GTD with the fin  :nerd:

The advanced telephone preparation adds the fin too. The radio antenna is hidden in the rear window (the heating lines that demise the rear window isn't just for heating).
Title: Re: Aluminium roof?
Post by: Gnasher on 16 January 2014, 16:46
Slightly off topic (but still roof related) but does where the centre of the roof meets the left and right hand side, is there a 'seam' or is it a smooth transition from one to the other?

A close up photo would be very much appreciated.

TIA
Title: Re: Aluminium roof?
Post by: jivemonkey on 16 January 2014, 20:42
I have just realised why the roof has such smooth looking lines...I see no aerials on the pictures I have seen?

I am guessing if you choose a nav option it must have one of some description..but none sat nag models, is it some sort of internal one?

Correct mate. Sat nav adds a shark fin aerial, I believe the standard one is in the windscreen but don't quote me on that.

I've the basic composite media system on my GTD with the fin  :nerd:

The advanced telephone preparation adds the fin too. The radio antenna is hidden in the rear window (the heating lines that demise the rear window isn't just for heating).

That would explain my fin..

I like it.