A8 / S8 (D4 Platform) Discussion Discussion Forum for the D4 Audi A8 Produced from 2010-2017 Audi S8 produced from 2012-2017
Sponsored by:
Sponsored by:

Clunking noise when backing up

Thread Tools
 
Search this Thread
 
Old 11-15-2017, 10:22 AM
  #1  
AudiWorld Junior Member
Thread Starter
 
MTL-AEight's Avatar
 
Join Date: Mar 2017
Posts: 14
Likes: 0
Received 2 Likes on 1 Post
Default Clunking noise when backing up

Hi Guys,

ha anyone ever had a clunking noise coming from the front end ( or so i think it is) when backing up after letting the car sit for the night in cooler temps
it only happens once then fine for the rest of the day, sounds like something is about to be seized and gets unstuck. metal clunk noise.

taking it to the shop for winter tires soon, will get them to check it out.

thanks
Old 11-15-2017, 11:19 AM
  #2  
AudiWorld Member
 
Stevereddy's Avatar
 
Join Date: Jun 2017
Location: Portland, Maine
Posts: 407
Likes: 0
Received 9 Likes on 9 Posts
Default Brakes?

i only drive my car about 6k a year. If it sits for a week or so I think the pads kid of bind themselves to rotors. When I bake up there is a moment of friction then release. The rotors also get a light coating of rust on them but that disappears within the first few brake applications
Old 11-15-2017, 12:25 PM
  #3  
AudiWorld Junior Member
Thread Starter
 
MTL-AEight's Avatar
 
Join Date: Mar 2017
Posts: 14
Likes: 0
Received 2 Likes on 1 Post
Default

that could be possible, other than that i cant see what else could make this noise, once and done for the entire day, or until the car sites for hours.

and once it has made the noise, there is no other issues, no vibrations, wobble, noises, studder, nothing, as if my brakes or something in the steering has frozen up and by going in reverse it brakes out of the ice! ( terrible description! ) i know
Old 11-15-2017, 12:44 PM
  #4  
AudiWorld Member
 
Psy Wagon's Avatar
 
Join Date: Jan 2017
Posts: 162
Received 1 Like on 1 Post
Default

Originally Posted by MTL-AEight
Hi Guys,

ha anyone ever had a clunking noise coming from the front end ( or so i think it is) when backing up after letting the car sit for the night in cooler temps
it only happens once then fine for the rest of the day, sounds like something is about to be seized and gets unstuck. metal clunk noise.

taking it to the shop for winter tires soon, will get them to check it out.

thanks
I have the same in cold weather. Always thought it was a quirk of the air suspension but haven't really looked into it.
Old 11-15-2017, 04:02 PM
  #5  
AudiWorld Super User
 
Zed 2.0's Avatar
 
Join Date: May 2001
Posts: 24,797
Received 33 Likes on 18 Posts
Default

Very likely just some caliper rust.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
tas2573
Q7 MK 1 Discussion
1
06-12-2013 08:31 AM
NC2006A4
A4 (B7 Platform) Discussion
3
04-25-2010 12:05 PM
VA_Four
A4 (B6 Platform) Discussion
4
12-08-2006 01:47 PM
f3d
A4 (B5 Platform) Discussion
5
10-27-2002 02:03 PM
kilty
TT (Mk1) Discussion
3
01-17-2001 06:40 AM



Quick Reply: Clunking noise when backing up



All times are GMT -8. The time now is 02:09 AM.