RX - 1st Gen (1999-2003) Discussion topics related to the 1999 -2003 RX300 models

What's this rubber thing near the tailpipe?

Thread Tools
 
Search this Thread
 
Old 05-07-08, 12:08 PM
  #1  
bob2200
Driver
Thread Starter
 
bob2200's Avatar
 
Join Date: Mar 2002
Location: Maryland
Posts: 1,800
Likes: 0
Received 13 Likes on 9 Posts
Default What's this rubber thing near the tailpipe?

While up on the lift for an oil change, I noticed this cylindrical rubber piece on the right side, just forward of the rear muffler. On the left side of it is another rubber piece that attaches to the body of the car for support. I didn't have my camera with me. Are they all like this or is something missing? I couldn't find anything that helped in the Maintenance Manual. I've got a FWD. Perhaps the rubber piece in question is used in AWD models? If no immediate solution, I guess I could take a photo.
Old 05-07-08, 12:59 PM
  #2  
lexus114
Lexus Champion
 
lexus114's Avatar
 
Join Date: Aug 2007
Location: Bethlehem Twsp. Pennsylvania
Posts: 4,507
Received 35 Likes on 34 Posts
Default

Take a photo bob,this will help eliminate the guess work.probably something simple.
Old 05-07-08, 02:52 PM
  #3  
sktn77a
Lead Lap
iTrader: (2)
 
sktn77a's Avatar
 
Join Date: Oct 2002
Location: Chapel Hill, NC
Posts: 4,655
Received 322 Likes on 280 Posts
Default

Sounds like an exhaust support doughnut. It should be attached to the body!
Old 05-07-08, 03:38 PM
  #4  
Lexmex
Super Moderator
 
Lexmex's Avatar
 
Join Date: Apr 2004
Location: Miami, Florida
Posts: 17,247
Received 164 Likes on 140 Posts
Default

Try to point out the area with this photo.
Attached Thumbnails What's this rubber thing near the tailpipe?-img_1467.jpg  
Old 05-07-08, 05:37 PM
  #5  
bob2200
Driver
Thread Starter
 
bob2200's Avatar
 
Join Date: Mar 2002
Location: Maryland
Posts: 1,800
Likes: 0
Received 13 Likes on 9 Posts
Default

Well, my description of the location wasn't good. Sorry. It is near the middle muffler. Here is the photo. The rubber piece is not attached to anything.
Attached Thumbnails What's this rubber thing near the tailpipe?-muff1.jpg  
Old 05-07-08, 05:56 PM
  #6  
tcheung87
Lexus Test Driver
 
tcheung87's Avatar
 
Join Date: Oct 2005
Location: California
Posts: 858
Likes: 0
Received 2 Likes on 1 Post
Default

Exhaust counterweight. It does nothing except add weight, I removed it.
Old 05-07-08, 09:49 PM
  #7  
thomas1
Pole Position
 
thomas1's Avatar
 
Join Date: Sep 2006
Location: Sacramento, California
Posts: 3,046
Received 99 Likes on 84 Posts
Default

It is also a vibration dampner.
Old 05-08-08, 12:56 AM
  #8  
code58
Lexus Champion
 
code58's Avatar
 
Join Date: Feb 2008
Location: Ca.
Posts: 1,709
Likes: 0
Received 14 Likes on 10 Posts
Default

Originally Posted by thomas1
It is also a vibration dampner.
X2 They are "fixes" that you often find at various places under cars and trucks to deal with harmonic vibrations and noises that they discovered after the vehicle was far enough along in testing or after production.
Old 05-08-08, 06:02 AM
  #9  
Lexmex
Super Moderator
 
Lexmex's Avatar
 
Join Date: Apr 2004
Location: Miami, Florida
Posts: 17,247
Received 164 Likes on 140 Posts
Default

Ah yes, right off of the resonator. I dumped that many years ago along with donut, flower pot shaped one not too far away on the driver's side in front of the big black box holding the charcoal canister.
Old 05-08-08, 06:06 AM
  #10  
lexus114
Lexus Champion
 
lexus114's Avatar
 
Join Date: Aug 2007
Location: Bethlehem Twsp. Pennsylvania
Posts: 4,507
Received 35 Likes on 34 Posts
Default

Originally Posted by lexus114
Take a photo bob,this will help eliminate the guess work.probably something simple.
See,told you it was something simple.
Old 05-08-08, 06:40 AM
  #11  
lexus114
Lexus Champion
 
lexus114's Avatar
 
Join Date: Aug 2007
Location: Bethlehem Twsp. Pennsylvania
Posts: 4,507
Received 35 Likes on 34 Posts
Default

Originally Posted by Lexmex
Try to point out the area with this photo.
Don`t you guy`s love Lexmex`s modified exhaust
Old 05-08-08, 08:00 AM
  #12  
Lexmex
Super Moderator
 
Lexmex's Avatar
 
Join Date: Apr 2004
Location: Miami, Florida
Posts: 17,247
Received 164 Likes on 140 Posts
Default

Originally Posted by lexus114
Don`t you guy`s love Lexmex`s modified exhaust
Gracias, I hope to get off my butt today and do my last ATF drain and fill, but I want to put it up on a rack at a friend's place to get some good pictures of the new APC muffler I used as a resonator I put in a few days ago.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Maertens
RX - 3rd Gen (2010-2015)
18
05-25-23 02:15 PM
Pzindy
RX - 1st Gen (1999-2003)
6
05-05-16 06:40 PM
sportsfan8
CL of Southern California
9
06-04-09 03:42 PM
C to the O
GS - 1st Gen (1993-1997)
2
08-10-04 11:28 AM
DrRick
GS - 2nd Gen (1998-2005)
19
10-09-03 07:24 PM



Quick Reply: What's this rubber thing near the tailpipe?



All times are GMT -7. The time now is 04:19 AM.