CLK-Class (W209) 2003 on: CLK 270 CDI, CLK 200K, CLK 200 CGI, CLK 240, CLK 320, CLK 350, CLK 500, CLK 550 [Coupes & Cabriolets]

Changing Sparkplugs - Don't do this.

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 07-14-2013, 02:45 PM
  #1  
MBWorld Fanatic!
Thread Starter
 
Yidney's Avatar
 
Join Date: Dec 2010
Posts: 2,109
Received 110 Likes on 101 Posts
2008 CLK550 Cab
Changing Sparkplugs - Don't do this.

I turned a half hour job into a four hour job. I got one plug out and there was a tiny speck of black stuff on the little "shelf" by the hole where the plug threads in. Rather that put the plug in then blow it out, or put a length of clear vinyl hose on a vacuum and suck it out, I grabbed a can of compressed air to blow it out, thinking the force of air blowing into an enclosed space would lift it up and out. I was right. And very proud for a nanosecond until the red extender tube blew off the can, through the hole and into the combustion chamber. My luck it was a piston clear at the bottom of its travel so it went all the way in. And off to the side so I could not see it. It is thicker and stiffer than a normal red extender tube too. I started to have visions of pulling off the head. I fished some 14 gauge electrical wire in there and just kept shoving until it sort of bunched up in there, spinning it until it finally brought the tube into view, and I was able to just fit the little grabber in there - pray and pull.
Attached Thumbnails Changing Sparkplugs - Don't do this.-e7eca540-c747-4487-811d-dfbe69d2a4bf_zps5dd1e617.jpg  
Old 07-14-2013, 04:29 PM
  #2  
Super Moderator

 
Glyn M Ruck's Avatar
 
Join Date: Jun 2008
Location: Llandudno, Cape Town, South Africa
Posts: 19,942
Received 177 Likes on 144 Posts
late 2009 CLK 350 Coupe Elegance, '65 Jaguar S Type wires
Wow that's bad luck!
Old 07-14-2013, 05:38 PM
  #3  
Banned
 
user 823908234's Avatar
 
Join Date: Jun 2011
Location: \
Posts: 285
Likes: 0
Received 2 Likes on 2 Posts
/


I thought that stuff only happened to me. Thanks for sharing!
Old 07-14-2013, 06:23 PM
  #4  
Member
 
phingoc's Avatar
 
Join Date: Mar 2007
Posts: 98
Likes: 0
Received 3 Likes on 1 Post
bad luck.. good you got it out..

be happy that you dont have the m113 engine. :P
Old 07-14-2013, 06:44 PM
  #5  
MBworld Guru
 
Rudeney's Avatar
 
Join Date: Dec 2009
Posts: 10,782
Received 1,003 Likes on 871 Posts
NO LONGER ACTIVE
Really, I don't think it would have been much of a problem to leave it in. It would have been vaporized during the combustion stroke.
Old 07-14-2013, 09:51 PM
  #6  
MBWorld Fanatic!
Thread Starter
 
Yidney's Avatar
 
Join Date: Dec 2010
Posts: 2,109
Received 110 Likes on 101 Posts
2008 CLK550 Cab
I thought of that, but didn't really think it would vaporize so much as turn into little hard black bobs, one of which would no doubt stick to a valve seat.

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: Changing Sparkplugs - Don't do this.



All times are GMT -4. The time now is 08:47 PM.