A4 (B7 Platform) Discussion Discussion forum for the B7 Audi A4 produced from 2005-2008.5

Fogging of the windows

Thread Tools
 
Search this Thread
 
Old Nov 14, 2005 | 01:07 PM
  #1  
DukeLeto's Avatar
Thread Starter
AudiWorld Member
 
Joined: Mar 2000
Posts: 527
Likes: 0
Default Fogging of the windows

Hey,

I haven't been able to keep up with the forum for the past 3 weeks so I'm sorry if someone adressed this subject in the mean time.

Have any of you noticed constant fogging of the windows when the air conditioning is turned on heating in the car? Even if I leave it in auto mode or set the air direction manually every 10-15 minutes the windows will start getting foggy. On the A3 I never had this problem.

Thank you,

T.
Reply
Old Nov 14, 2005 | 01:10 PM
  #2  
bhvrdr's Avatar
AudiWorld Super User
 
Joined: Jun 2003
Posts: 13,834
Likes: 2
Default

I keep mine set on vents and floor only and now mine doesnt fog.
Reply
Old Nov 14, 2005 | 02:08 PM
  #3  
FCastigl's Avatar
Junior Member
 
Joined: Jul 2005
Posts: 888
Likes: 0
Default

i get fogging quite a bit with Econ turned on
Reply
Old Nov 14, 2005 | 02:16 PM
  #4  
a4fever's Avatar
New Member
 
Joined: Jul 2005
Posts: 99
Likes: 0
Default

My dealer told me not to use the ECON mode. Don't recall why.
Reply
Old Nov 14, 2005 | 02:26 PM
  #5  
DukeLeto's Avatar
Thread Starter
AudiWorld Member
 
Joined: Mar 2000
Posts: 527
Likes: 0
Default Re: Fogging of the windows

It doesn't matter if it's Auto or Econ. I don't use the Econ mode too much either.

I just remembered the second issue. At the same temperature, the Econ mode blows hotter air, has anyone else noticed that? If I set it for 24°C, for example, it will blow a much cooler air in normal mode than in Econ. I usually use Econ mode just to heat up the car quickly then leave it on Auto, still, I get the fogging. I would ask at the dealer but they had no clue what was wrong when I was missing 16 semerings on the A3, doubt they'll have a clue now.

T.
Reply
Old Nov 14, 2005 | 03:32 PM
  #6  
pyewacket's Avatar
New Member
 
Joined: Oct 2004
Posts: 12
Likes: 0
Default Econ just shuts off the A/C compressor

even when it's cold out, the system still uses the AC to take moisture out of the air. That's why you you're not supposed to use econ and recirculate together in cold weather. It's in the manual.
Reply
Old Nov 14, 2005 | 03:42 PM
  #7  
Tomasz@Startup's Avatar
AudiWorld Super User
 
Joined: Mar 2000
Posts: 7,148
Likes: 0
Default

You either sweat A LOT, or the AC is not working.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
bballfreak
A6 / S6 (C6 Platform) Discussion
9
Apr 14, 2019 06:59 PM
Turguin
Audi A3 / S3 / RS 3 MKII
11
Apr 14, 2017 07:39 AM
iamdrewseph
A8 / S8 (D3 Platform) Discussion
5
Oct 1, 2015 11:33 AM
Jiggie
Audi 90 / 80 / Coupe quattro / Cabriolet
0
Sep 30, 2015 07:14 PM
NYCtt123
TT (Mk1) Discussion
0
Sep 27, 2015 05:04 AM




All times are GMT -8. The time now is 08:51 AM.

story-0
New Audi A6 Allroad Is The Market's Coolest Wagon: 9 Things to Know

Slideshow: Audi's latest A6 Allroad gets RS-style fenders, real off-road hardware, and enough personality to stand out in a market obsessed with crossovers.

By Pouria Savadkouei | 2026-06-16 17:31:52


VIEW MORE
story-1
10 Strangest Audi Designs That Actually Made Production

Slideshow: 10 strangest Audi designs that actually made production

By Joe Kucinski | 2026-06-10 16:32:29


VIEW MORE
story-2
2027 Audi Q7 and SQ7: Audi Upgraded EVERYTHING!

Slideshow: Everything you need to know about the 2027 Audi Q7 and SQ7

By Michael S. Palmer | 2026-06-09 06:02:56


VIEW MORE
story-3
Audi Unveils Absurdly Cool New Supercar: 10 Things You Need to Know!

Slideshow: Limited to just 499 units, the 987-horsepower halo car signals a new chapter for Audi performance.

By Verdad Gallardo | 2026-06-04 17:37:15


VIEW MORE
story-4
The Highs & Lows of Every Audi C-Class Generation

Slideshow: The highs and lows of every Audi C-Class generation.

By Joe Kucinski | 2026-05-27 16:05:50


VIEW MORE
story-5
Top 10 Most Expensive Audis Ever Sold on Bring-A-Trailer

People were more than happy to shell out big bucks for these cars.

By Brett Foote | 2026-05-27 15:32:23


VIEW MORE
story-6
10 Audi Features & Options We Miss the Most!

Slideshow: 10 Audi features and options we miss the most.

By Joe Kucinski | 2026-05-12 19:33:47


VIEW MORE
story-7
Audi Recreates Crazy-Looking Speed Record Breaker From 1935

Slideshow: Audi has recreated one of the wildest machines of the pre-war speed-record era, reviving a streamlined V16 racer that originally exceeded 200 mph in 1935.

By Verdad Gallardo | 2026-05-11 09:49:34


VIEW MORE
story-8
Coachbuilder Recreates the 1995 Audi TTS Concept

Slideshow: A Dutch coachbuilder has reimagined the original Audi TT by finishing what the 1995 concept only hinted at.

By Verdad Gallardo | 2026-05-05 15:17:58


VIEW MORE
story-9
Every Audi V10 Car Ranked!

Slideshow: Ranking every Audi V10 road car

By Joe Kucinski | 2026-04-29 16:11:56


VIEW MORE