DIY Adventures With a 2009 Quattroporte S

Another small project, this time trying to repair the DVD player.

Took off the whole rear console:
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There were a few broken plastics, as usual:
The screw tabs that hold the climate controls were all cracked (this is very typical of polycarbonate plastic, its is a great plastic overall but it tends to be prone to stress cracking when under pressure for a long time).

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The air vents were damaged

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Fun fact: the rear air vents seem to be the exact same as the front ones, they are just welded with a little plastic strip on the top and bottom. Interesting way to lower costs .

Anyway, I repaired the tabs with my soldering iron, as usual:
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Unfortunately the buttons are damaged, as you can see the black paint has already peeled off the air conditioning button. I will have to redo all of these using my little laser, but I won't do it right now, I'll need to make some kind of jig and it will be a relatively complex task so I'll do it later.

I cleaned the wood then I cleaned and repainted the bottom button's cover. I tried something different this time. Originally this cover was mate black, but I had this nice metallic paint and I thought it might be a good fit.
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I think it looks a little bit better than the simple mate black, at least for the rear. So I'll keep it for now.

Then I took everything apart, gave a good cleaning to every part. Removed all the remaining sticky material and repaired a few cracked plastics.
I also repaired the damaged air vents:
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I also painted the air vent cover with the same metallized paint. I'll only do this at the rear, but I think it works pretty well. It's just a very subtle change but it somehow looks more expensive :p :
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I will also try to repair the damaged leather (or whatever this thing is). I've ordered some repair putty and will have to learn how to use it. There are many spots where the leather is damaged, especially on the dashboard.
Anyway, I temporarily reinstalled the console back into the car, but didn't put the screen and DVD player back.

I tried to fix the DVD player, but couldn't find the cause of the problem.
Basically, the screen works, I can turn it off by pressing the button, but the DVD player doesn't turn on. It does get power because its LED turns on, but it is completely unresponsive no matter what button I press. I can't even eject the CD that's currenly in the unit.

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So Right now I've got two plans:
-keep investigating and see if I can fix it (unlikely).
-start working on an improved DIY screen project.

First plan is pretty self explanatory. It would keep these things in original condition, but then the DVD is kinda useless anyway, no one uses this in real life so it seems a little bit pointless.
Second plan would be to fit some kind of touchscreen + a small computer, so I could have access to the internet, do searches, watch movies or even be able to do some basic work. It could be a small tablet, a microPC or some kind of smartphone, I don't know yet it's just a vague idea at this point.
Won't be doing this anytime soon, but maybe in a few months.

Any idea or suggestion is welcome.
 
I would just stick an Apple CarPlay type screen in there so passengers simply connect their phone and watch what they like
I'm not very familiar with these things, do they also work with android phones? We don't have any apple device.
 
There is a company in England called Furniture Clinic (www.furnitureclinic.co.uk) that do leather dyes, usually you send in a sample of the leather and they will colour match it.

In previous car i had i changed the seat colour and it works very well, is durable and renews the leather

You just have to make sure the leather being treated is really clean (you can get leather cleaning products) and even a light sanding does no harm.
 
Sounds like a great plan, thanks!
I'll try to find something like that then make it fit :drinks:
Not sure if you have access to the new Samsung tablets, but just purchased one for the 14YO and it has replaced her laptop completely, as well as her iPad...
 
There is a company in England called Furniture Clinic (www.furnitureclinic.co.uk) that do leather dyes, usually you send in a sample of the leather and they will colour match it.

In previous car i had i changed the seat colour and it works very well, is durable and renews the leather

You just have to make sure the leather being treated is really clean (you can get leather cleaning products) and even a light sanding does no harm.
Did you completely change the colour of your interior? Like in the images on their site? I'd love to see that. Is it easy to do?
 
Did you completely change the colour of your interior? Like in the images on their site? I'd love to see that. Is it easy to do?
Hi Maz,well its not hard it just takes time to prepare it. The leather must be free of all waxes oil etc. as for putting the dye on you do not need a spray just use a brush, you will need several coats but it is long lasting if you have cuts or deep scores you first use a filler and smooth with sandpaper
Go on to youtube and see other guys doing,I have some photos of the car I did the Audi TT. was a bit bright! but i liked it!
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Hi Maz,well its not hard it just takes time to prepare it. The leather must be free of all waxes oil etc. as for putting the dye on you do not need a spray just use a brush, you will need several coats but it is long lasting if you have cuts or deep scores you first use a filler and smooth with sandpaper
Go on to youtube and see other guys doing,I have some photos of the car I did the Audi TT. was a bit bright! but i liked it!
View attachment 136942View attachment 136943View attachment 136944
Wow, that's some seriously impressive work! I've passed up on some real bargains in my time due to not liking the colour of the leather. If I'd known this was possible I think I might have looked at things differently.
 
Wow, that's some seriously impressive work! I've passed up on some real bargains in my time due to not liking the colour of the leather. If I'd known this was possible I think I might have looked at things differently.
Thank you. if you ever do this work just remember its the prep thats important, getting all the old wax or whatever off, the painting is just a few coats.
And also its lots easier if you take the seats out.
 
A few other lines crossed of my list yesterday:

-The electric roof is now fully functional
-The side mirrors are working now in every direction
-The driver electric window controls are free of sticky goo
-I removed the bad tainting film on the windscreen

So first, the electric roof:
It wasn't working at all, turning the knob was doing nothing.
The garage where I bought the car told me it was a dead motor, and the cost was prohibitive. Just for good measure, I decided to have a look at the rotary switch.
I took it off the car, tried to dismantle the switch to check the electrical contacts inside but couldn't find a way to open it.
So I tried the next best thing, which was to soak it with contact cleaner, trying to spray into every tiny hole I could find.
I reinstalled the switch back in the car and.... Problem solved!

The roof now works perfectly well, every position works fine, it opens, closes and no problem whatsoever!
What a relief, that was the easiest fix ever!

So, next, the side mirrors. Basically up/down and left controls were working, but nothing happened when pressing the right direction.
So I took out the driver door panel:
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Apparently someone already got in there and fixed broken tabs:
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I quickly found out the cause of the issue, it was just a few broken tabs on the switch housing. When pressing the button towards the right the whole thing moved and it wasn't making contact inside:
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I just welded this thing with my soldering iron and problem solved. I tested the switch on the mirrors and everything worked just fine, another zero dollar fix!

So while I was there I took care of a few things:
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Used my trusty wire brush and alcohol to remove the sticky thing, and sanded the handle with 1000 grit sandpaper:

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Finally a good coat of paint , rewelded a few broken tabs and put everything back together:
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Just like new!

Last but definitely not least was to remove a film that the previous owner installed on the inner face of the windshield. I thought this would be the easiest job... God was I wrong!
I forgot to took pictures because I was too busy swearing at this mess, but it was a nightmare.

First I removed the film, but it was very difficult to get it in one single piece, this annoying thing kept fraying.
After that, I was left with glue everywhere. Great.
I started removing it with acetone and it was going relatively well, although it was exhausting to do.

And at that point, I discovered that there was actually not just one, but two films. Somehow they installed another much thinner one under the one I just removed...
So I had to take out this second film because it got damaged while removing the first one anyway so i had no choice. This was a huge pain but somehow went better than the first one since I gained a bit of experience, so I managed to get it mostly in one piece this time.
And of course, after I removed this second film, I was left with more glue everywhere on the glass surface.

I tried using alcohol to remove it but it wasn't doing much, so I had to resort to using acetone. Which was very scary, because a single drop on the dash or pretty much anywhere could definitely ruin everything it touches.
It took me about 3 hours to get rid of the glue, that was the worst thing ever.

Well, at least now it's done and the windshield has never been so clean.
So all in all it wasn't a bad day of work, the list is shrinking and pretty much everything works now in the interior.
 
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Fantastic.
Said it before that you've certainly mastered the art of rejuvenation for the interior trim and getting the electrical switchgear working.
Well Done again.
The War Chest is staying intact too :)
 
Fantastic work with the door handle and switches … I really need to do this to mine !

Did you put lacquer on the aluminium door handle or just leave it as bare metal?
 
Fantastic work with the door handle and switches … I really need to do this to mine !

Did you put lacquer on the aluminium door handle or just leave it as bare metal?
Thanks for the kind words mate, much appreciated.:drinks:

So far I left it as bare metal, so it's very likely it will oxidize again.
I dit put clear coat on it at first, but the result wasn't looking good so I took it off.

If it turns out to oxidize the plan will be to electroplate it with nickel. I have some electroplating gear at home and I've done it many times so it's not a big issue.
It usually gives fantastic results.
I just didn't have the time to do that this time as I needed the car to go to work the next day.
 
Neptune what's your professional day job as your very good at this line of work ?
I like the natural look on the aluminum door handles and reckon it would take a long time for them to detioriate inside the car.
Maybe just an occasional wipe with a cloth and WD-40 or equivalent.
It's the laquer that gets scratched and looks messy on the originals.
 
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