W211 AMG Discuss the W211 AMG's such as the E55 and the E63
Sponsored by:
Sponsored by:

Intercooler under S/C cracked?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 09-20-2011, 02:49 AM
  #1  
Senior Member
Thread Starter
 
cwmateiuc's Avatar
 
Join Date: Jul 2011
Posts: 499
Likes: 0
Received 3 Likes on 3 Posts
2006 E55 AMG
Intercooler under S/C cracked?

Well, my car was in the body shop and the old heat exchanger was beat and the tabs were broken.. So I gave them my new aftermarket one. Well, they put it on without filling it with coolant.

I drove the car for a bit and it had NO power.. super slow. So I changed the pump added coolant and then bled the system using the pump... I got ALL of the air out.

I noticed the car ran great but the s/c still shut down here and there and also after a good few seconds of full throttle (Coolant temp never went above 80 though). So, I thought it might have been because I am missing the one intake tube and I think the car is sucking in heat off of the header...


Well, this was Friday, it is now Monday and I just added a reservoir full of coolant... I'm afraid that my intercooler might be cracked.. there is no reason for me to have to add that much coolant in only a few days!

Anyone else have any experience with this?

Also, if this is the issue, where can I find a new I/C?

Thanks in advance!
Old 09-20-2011, 07:53 AM
  #2  
Member
 
Already's Avatar
 
Join Date: Sep 2010
Location: FL
Posts: 158
Likes: 0
Received 0 Likes on 0 Posts
E55/335i
Coolant temp sounds fine you should be watching IATs not coolant temp, you definitely need to figure out where your coolant is going...maybe you didn't get all the air out the first time and a bubble worked its way out causing the fluid level to appear as if it dropped , try pressure/vacuum test the system, compression test motor etc..
Old 09-20-2011, 10:43 AM
  #3  
MBWorld Fanatic!
 
Jakpro1's Avatar
 
Join Date: Jan 2004
Location: Salt Lake City (but not Morm)
Posts: 7,092
Likes: 0
Received 12 Likes on 10 Posts
2003 E55 & 2014 GL550
While not common, my tech said he has seen several cracked intercoolers over the years. Fills the whole cavity with coolant and can get bad fast!

Not saying you have that but if it turns out to be IC. You'd have to try some guys that are parting out engines or of course off to the stealer for rape.
Old 09-20-2011, 10:49 AM
  #4  
Former Vendor of MBWorld
iTrader: (1)
 
shardul's Avatar
 
Join Date: May 2008
Location: Houston
Posts: 12,139
Received 293 Likes on 242 Posts
2003 W211 E55, 2003 W220 S600
pmed
Old 09-20-2011, 01:23 PM
  #5  
Senior Member
Thread Starter
 
cwmateiuc's Avatar
 
Join Date: Jul 2011
Posts: 499
Likes: 0
Received 3 Likes on 3 Posts
2006 E55 AMG
now, when bleeding the system.. should I have the heat running?

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


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

Quick Reply: Intercooler under S/C cracked?



All times are GMT -4. The time now is 11:40 AM.