C32 AMG, C55 AMG (W203) 2001 - 2007

DIY R134a A/C Check and maintenance!!!

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Old May 28, 2013 | 02:06 AM
  #1  
MoE55's Avatar
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From: Playno, TX
2005 C55 AMG
DIY R134a A/C Check and maintenance!!!

Hi Y'all just picked up a 2005 C55 for cheap but needs some TLC....

A/C was weak when temps went above 85F here in TX. So went to Autozone to free rent their R134a gauges and had some R134a cans laying around. Took pix of how it went down!
Hopefully the pix are self explanatory!!
BTW, I did the same thing to my 1997 MB S500 on benzworld.org a few years back. Principles are still the same for R134a.






Last edited by MoE55; May 28, 2013 at 02:09 AM. Reason: Image doesnt work
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Old May 28, 2013 | 03:36 PM
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05 C230K SS (sold), 06 C55 (sold), 08 Yamaha R1 (sold), 16 X5M
can you get closer pics of where you connected the red and blue cables in the engine bay...
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Old May 28, 2013 | 08:49 PM
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Here u go!


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Old May 28, 2013 | 09:28 PM
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Sticky!!! good job!!
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Old May 29, 2013 | 05:14 PM
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Very helpful, know what I'm doing this weekend before the real heat hits. Thank you.
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Old May 31, 2013 | 10:48 AM
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awesome man thanks a bunch!
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Old May 31, 2013 | 11:56 AM
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05 C230K SS (sold), 06 C55 (sold), 08 Yamaha R1 (sold), 16 X5M
i see you've had your grille wrapped in di-noc...is that recent or did you just do the AC thing awhile back
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Old May 31, 2013 | 06:00 PM
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very nice & informative post!!
congrats on the C55 btw!
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Old May 31, 2013 | 07:27 PM
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Originally Posted by maverik259
i see you've had your grille wrapped in di-noc...is that recent or did you just do the AC thing awhile back
good eye! did the AC check first and later that week I sim carbon fiber wrapped the grill and interior aluminum trim. the trim makes it like a new car!!! previous owner dented and scratched the aluminum...musta been a girl...LOL
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