Q7 MK 1 Discussion Discussion forum for the Audi Q7 SUV built from 2005 to 2015

Q7 starting to rust; what should I do?

Thread Tools
 
Search this Thread
 
Old 02-07-2016, 11:39 AM
  #1  
AudiWorld Senior Member
Thread Starter
 
D3Audi's Avatar
 
Join Date: Mar 2015
Location: Adirondack Mountains, USA
Posts: 951
Likes: 0
Received 13 Likes on 11 Posts
Default Q7 starting to rust; what should I do?

My 2008 Q7 is starting to rust in 3 places,

Above windshield:






Driver side rear wheel well/door:




And here is the really bad one, passenger side rear wheel well:









All of this rust isn't all that bad, that's why I'd like to take care of it now. I live in Northern NY near Canada and they salt the roads a lot so I know thats a contributing factor especially now since the steel is exposed. Isn't audi's steel not supposed to rust? I try to wash it once a week to keep the salt off of it, but it has been getting worse lately. I'm the 3rd owner of this Q7 and it now has 110k miles, it's in service date was December 2007. I know Audi has a 12 year corrosion warranty, do you think they would cover it? On the Car fax it says the vehicle had damage fixed. Visually and mechanically the car is fine, all panels are aligned correctly, no paint imperfections, and the vehicle drives perfectly. I imagine the previous owner made a stupid claim for something very minuscule. I actually think the claim is from a tire blow out, in the front wheel well the plastic is all bent and some cracked behind the wheel. Also the inflatable spare in the trunk appears to have been used before. This shouldn't have anything to do with the rear wheel well.


The other option would be to take it to an independent body shop, and pay for it out of pocket. Not something I really want to do, but if I had to, I would. does anyone have an idea how much something like that costs? I was just going to throw touch up paint on it but I decided not to because that would be a short term fix.
Old 02-07-2016, 11:59 AM
  #2  
AudiWorld Super User
 
uberwgn's Avatar
 
Join Date: Sep 2009
Location: Boston MA
Posts: 8,967
Received 382 Likes on 344 Posts
Default

I think the corrosion warranty covers perforation, not common surface rust.


Has this vehicle be re-painted? Previous damage.


Rust is really hard to control/stop.
Old 02-07-2016, 02:46 PM
  #3  
AudiWorld Senior Member
Thread Starter
 
D3Audi's Avatar
 
Join Date: Mar 2015
Location: Adirondack Mountains, USA
Posts: 951
Likes: 0
Received 13 Likes on 11 Posts
Default

I bought the Q7 used so it could very well have had previous body work. I agree, rust is almost impossible to keep under control. I really wish the state didn't salt the roads, just force everyone to purchase dedicated snow tires. Salt is a certain slow death for vehicles. I will probably have to take it to an independent body shop. I still may try though.
Old 02-07-2016, 06:40 PM
  #4  
AudiWorld Senior Member
 
B490MTL's Avatar
 
Join Date: Jan 2009
Location: Montreal
Posts: 632
Received 6 Likes on 6 Posts
Default

I have the same problem on my 07, the worst is around the door handles, Audi didn't want to cover because they claimed it's from road rash but clearly the paint was botched from factory. I plan on going to court for that.
Old 02-08-2016, 12:27 AM
  #5  
AudiWorld Super User
 
Edd W's Avatar
 
Join Date: Aug 2002
Location: Warwickshire
Posts: 4,920
Likes: 0
Received 7 Likes on 6 Posts
Default

The warranty cover rusting through the metal from the inside and nothing else.

If there is any sign that the rust started from the outside then there is no claim - pure and simple.

There is a paint warranty which has separate terms and conditions but I am not sure what the clauses are on that.
Old 02-09-2016, 05:54 AM
  #6  
AudiWorld Senior Member
 
B490MTL's Avatar
 
Join Date: Jan 2009
Location: Montreal
Posts: 632
Received 6 Likes on 6 Posts
Default

All depends Edd, Audi covered my allroad without complete perforation I only had paint bubbles, but that was in 2012... Nowadays Audi is a lot tougher on what they accept.
Old 02-09-2016, 01:48 PM
  #7  
AudiWorld Member
 
Canadian Lurker's Avatar
 
Join Date: Jun 2013
Location: Suburbs of Toronto, Canada
Posts: 248
Likes: 0
Received 3 Likes on 3 Posts
Default

The issue on the doors and wheel well areas looks like it's due to stone chips or something causing the paint to chip. This lets water/salt get in there and do its work - likely not covered under warranty.

The top of the windshield though is a bit of a puzzle. Was going to say stone chips are common in that area too, but the way that it's such a wider and almost unbroken swath it makes me think it might have been damaged if the windshield was replaced. Likely not covered but might be worth asking about.
Old 02-09-2016, 04:23 PM
  #8  
AudiWorld Senior Member
 
B490MTL's Avatar
 
Join Date: Jan 2009
Location: Montreal
Posts: 632
Received 6 Likes on 6 Posts
Default

Check around your door handles, the mechanism is held down with one screw that scratched the paint from factory, adding the plastic spacer keeps road grime, salt and water then the paint pops.
Old 02-18-2016, 07:54 AM
  #9  
AudiWorld Senior Member
Thread Starter
 
D3Audi's Avatar
 
Join Date: Mar 2015
Location: Adirondack Mountains, USA
Posts: 951
Likes: 0
Received 13 Likes on 11 Posts
Default

Originally Posted by B490MTL
Check around your door handles, the mechanism is held down with one screw that scratched the paint from factory, adding the plastic spacer keeps road grime, salt and water then the paint pops.
No issues there yet, now I'm contemplating fixing the rust in the wheel well my self. With a sander, primer, and OEM paint. Sounds crazy. I really should just take it to a body shop. Rust is usually the death of a car.
Old 03-03-2016, 07:23 PM
  #10  
AudiWorld Member
 
dhc8guru's Avatar
 
Join Date: Oct 2005
Posts: 357
Likes: 0
Received 1 Like on 1 Post
Default

Get some POR-15. It will not chip off and can be painted over. You don't take the rust off before painting the POR-15 on, it adheres better to a lightly rusty surface.
http://www.por15.com

I have used it extensively and it is an awesome product.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
s5blitzer
S6 (C7 Platform) Discussion
5
09-18-2013 02:10 PM
swidz420
Audi 5000 / 200 / V8 Discussion
3
11-22-2011 03:13 PM
specialk9991
A4 (B5 Platform) Discussion
2
03-17-2006 09:12 AM
dans5ktq
Audi 5000 / 200 / V8 Discussion
0
01-18-2005 04:52 PM
TTahoe
TT (Mk1) Discussion
7
08-22-2001 06:14 PM



Quick Reply: Q7 starting to rust; what should I do?



All times are GMT -8. The time now is 10:11 PM.