E-Class (W211) 2003-2009

A/C Compressor Help Please

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Aug 1, 2016 | 08:59 PM
  #1  
karpetcm's Avatar
Thread Starter
Super Member
 
Joined: Mar 2016
Posts: 714
Likes: 57
From: Los Angeles
2006 E55 AMG
A/C Compressor Help Please

So about a month ago I get stuck with my car, ac compressor pulley goes flying off takes the belt and snaps power steering pulley in the process. So the mechanic replaced the compressor with a used one recharged and did the power steering pulley and 2 weeks later I'm on my way back home. I was stuck in the middle of no where.

Fast forward to today I noticed I'm not getting cold air through the vents and figured ok this is not good and when I pull into my parking space I hear a loud ticking noise gets faster and louder as I rev the car. Narrowed the noise down and it's pretty specific because it's so loud lower drivers side pretty positive coming from compressor. Pulley spins constantly I guess our cars it's always engaged not sure and it doesn't wobble but the the noise is there and I got no cold air blowing.
Reply
Old Aug 1, 2016 | 09:02 PM
  #2  
kajtek1's Avatar
MBWorld Fanatic!
15 Year Member
Photogenic
Liked
Loved
 
Joined: Jan 2009
Posts: 9,224
Likes: 1,797
From: V E G A S
1922 Ford Model T / no OBD
Disconnect the belt and check the compressor turn by hand.
If that doesn't show the problem, hook up gauges to AC system.
Reply
Old Aug 1, 2016 | 11:27 PM
  #3  
karpetcm's Avatar
Thread Starter
Super Member
 
Joined: Mar 2016
Posts: 714
Likes: 57
From: Los Angeles
2006 E55 AMG
Originally Posted by kajtek1
Disconnect the belt and check the compressor turn by hand.
If that doesn't show the problem, hook up gauges to AC system.
I will for sure in the next couple of days due to work I can't look at it right away. My engine when I rev it drops back to idle very slowly I think the tension on the ac pulley is causing the motor to rev and go back to idle slowly as well.
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 04:00 AM.

story-0
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-1
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-2
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-3
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-4
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-5
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-6
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-7
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE
story-8
Mercedes Teases Updated EQS With Steer-By-Wire and a Yoke

Slideshow: The 2027 update adds a fully digital steering system, revised styling, and potential charging upgrades as the company looks to revive interest in the luxury EV.

By Verdad Gallardo | 2026-04-04 10:24:38


VIEW MORE
story-9
8 Mercedes Models With Poor Reliability Records

Slideshow: From problematic air suspensions to early dual-clutch transmission issues, these specific models and years stand out as the least dependable modern Mercedes vehicles.

By Verdad Gallardo | 2026-03-26 18:08:10


VIEW MORE