S-Class (W220) 1999-2006: S 320 CDI, S 320, S430, S 500, S 600

my car stinks! I mean it smells real bad.

Old Jul 9, 2007 | 09:38 PM
  #1  
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From: Glendale Arizona
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my car stinks! I mean it smells real bad.

When ever i start my car up it stinks in the inside like a locker room. is it the carbon filter? is it a filter of some kind causing my s500 to smell? I cant take it anymore help please.
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Old Jul 9, 2007 | 10:31 PM
  #2  
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Originally Posted by hooleyboy
When ever i start my car up it stinks in the inside like a locker room. is it the carbon filter? is it a filter of some kind causing my s500 to smell? I cant take it anymore help please.
Sounds like a mildew problem. Google it as there are tons of topics and remedies on this issue.
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Old Jul 12, 2007 | 01:51 AM
  #3  
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a detailer might be able to find the source of the smell?
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Old Jul 19, 2007 | 10:41 AM
  #4  
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If its a smell like rotten eggs then it is your catalitic converter
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Old Jul 20, 2007 | 08:50 AM
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Ventilated seats might be the culprit

I have experienced stinky seats too. It was worst when I started up the car, and it turned out that standing body sweat odors, absorbed in the cushion over time, gets blown out of the seat, when the aircondition starts ventilating the seats.
Febreeze solved the problem for me.
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Old Jul 27, 2007 | 07:32 PM
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Get a new cabin air filter. I recently changed it on the car and no smells are traceable.
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Old Jul 27, 2007 | 07:48 PM
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Check this out...my fried had a rat and it's family living in the engine of her car. She had a smell as well and could not figure where it was coming from. She took her car into the dealers, when they popped the hood, they found the family. Since it was under warranty, everything got replaced. I had never heard of such a thing, but it's more common than not. Especially if you live in the hills. May want to take a look.....
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Old Jul 27, 2007 | 11:32 PM
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Originally Posted by hooleyboy
When ever i start my car up it stinks in the inside like a locker room. is it the carbon filter? is it a filter of some kind causing my s500 to smell? I cant take it anymore help please.
If you live in a leafy disctrict then perhaps the windscreen drainage ducts are blocked and the water is flooding into the car through the cabin air intake.

If you have water in the car it will be under the front passenger carpet and maybe in the back of the car too.
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Old Aug 4, 2007 | 01:58 AM
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Hooleyboy, check your catalitic converter

Big "H"
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Old Aug 27, 2008 | 09:24 PM
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how do you replace the cabin air filter...whenever i turn on my ac a bad smell comes in?
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Old Aug 28, 2008 | 05:33 AM
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Originally Posted by hooleyboy
When ever i start my car up it stinks in the inside like a locker room. is it the carbon filter? is it a filter of some kind causing my s500 to smell? I cant take it anymore help please.
You need a ventilation system service. Although, this is odd in that you live in
Arizona.

This occurs mostly in humid climates "East Coast" the A/C Evaporators do not dry out, grow mold, bacteria and start to smell. This is a huge problem with BMW, but MB's suffer the same problem.

Typically you have the smell for the first few minutes you run the system then it goes away.
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Old Aug 29, 2008 | 01:29 AM
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I'm so glad this thread got bumped. Time for new filters and checking that medlew problem
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Old Aug 29, 2008 | 01:36 AM
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ok so filter is behind glovebox inside of it?
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Old Aug 29, 2008 | 04:53 AM
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Originally Posted by S500 Man
ok so filter is behind glovebox inside of it?
See this pdf and see this link

https://mbworld.org/forums/showthrea...lters+charcoal
Attached Files
File Type: pdf
Charcoal 2.pdf (80.8 KB, 512 views)
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Old Aug 30, 2008 | 12:59 AM
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ive noticed that my car smells kind of like natural gas when i open up the door, specifially when or after it has rained...to be honest i dont think i have ever noticed the smell on a normal, sunny day...any ideas
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Old Sep 6, 2008 | 03:51 AM
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Originally Posted by 4matic
ive noticed that my car smells kind of like natural gas when i open up the door, specifially when or after it has rained...to be honest i dont think i have ever noticed the smell on a normal, sunny day...any ideas
You sure it is not your catalytic converters producing the odor?
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