LS - 3rd Gen (2001-2006) Discussion topics related to the flagship Lexus LS430

Seat noise "ping and or pop"

Old 08-31-15, 06:22 AM
  #1  
S1w99
Driver School Candidate
Thread Starter
 
S1w99's Avatar
 
Join Date: Mar 2015
Location: NC
Posts: 36
Likes: 0
Received 0 Likes on 0 Posts
Default Seat noise "ping and or pop"

When I turn corners or move around I get small but noticeable "pings" and "pops" from the seat springs.

I had an inch of cushioning added to the driver seat when I bought this '02 about 4 months ago and he said there are no springs, just a "pan" that supports the foam. He greased everything he could but I still get these small pops and pings when driving around turns that shift my weight.

Any ideas on a fix?
Old 08-31-15, 06:41 AM
  #2  
jimbosr1
Racer
 
jimbosr1's Avatar
 
Join Date: Sep 2010
Location: GA
Posts: 1,976
Received 145 Likes on 114 Posts
Default

the only thing i can see is maybe he didnt tighten the pan bolts down enough to the seat frame.
Old 08-31-15, 07:06 AM
  #3  
S1w99
Driver School Candidate
Thread Starter
 
S1w99's Avatar
 
Join Date: Mar 2015
Location: NC
Posts: 36
Likes: 0
Received 0 Likes on 0 Posts
Default

Thanks Jim, I'll see about getting that done...
Old 08-31-15, 04:48 PM
  #4  
jimbosr1
Racer
 
jimbosr1's Avatar
 
Join Date: Sep 2010
Location: GA
Posts: 1,976
Received 145 Likes on 114 Posts
Default

you can wiggle your seat cushion with your hand.if there is any play it would confirm that the bolts are loose on the pan.if you wiggle the whole seat and have play then it would be your attach bolts in the floor.
Old 11-12-15, 08:15 AM
  #5  
S1w99
Driver School Candidate
Thread Starter
 
S1w99's Avatar
 
Join Date: Mar 2015
Location: NC
Posts: 36
Likes: 0
Received 0 Likes on 0 Posts
Default

After another month or two of driving I'm convinced somewhere in the chassis there is some "play" or movement happening. Usually it's when shifting weight from right to left when pulling out right or left from a stop sign or when I lean forward to adjust my body. Small slight "ping" or "knock" of metal on metal moving just a hair. I love everything about this car and have fixed window and door creak, and a few other small issues but this is driving me nuts. Makes the car feel less than solid.


My concern is going to the dealer and them charging me a ton of labor to look for something that most likely isn't visible to the eye.


Is the dealer the only place I can go to have them try to locate the noise? I weigh 245 and wonder if it will even show up if a 185lb mechanic drives it.


Thanks for the help...
Old 11-12-15, 09:37 AM
  #6  
Tom57
Pole Position
 
Tom57's Avatar
 
Join Date: Mar 2008
Location: Illinois
Posts: 2,146
Received 67 Likes on 63 Posts
Default

I'd ask for quotes from independent body/trim shops, places that restore cars, places that do interiors & convertible tops, etc. Also, have you considered returning to the shop that added foam to the seat?
Old 11-12-15, 09:57 AM
  #7  
jimbosr1
Racer
 
jimbosr1's Avatar
 
Join Date: Sep 2010
Location: GA
Posts: 1,976
Received 145 Likes on 114 Posts
Default

have someone thats lighter drive and you sit in the passenger seat and see what happens.
Old 11-12-15, 10:22 AM
  #8  
Tom57
Pole Position
 
Tom57's Avatar
 
Join Date: Mar 2008
Location: Illinois
Posts: 2,146
Received 67 Likes on 63 Posts
Default

Originally Posted by S1w99
After another month or two of driving I'm convinced somewhere in the chassis there is some "play" or movement happening. Usually it's when shifting weight from right to left when pulling out right or left from a stop sign or when I lean forward to adjust my body. Small slight "ping" or "knock" of metal on metal moving just a hair.

Is the dealer the only place I can go to have them try to locate the noise? I weigh 245 and wonder if it will even show up if a 185lb mechanic drives it.
I have experienced similar occasionally in the seat and seat back of my '01 ... 185 lbs.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
GBHarvey
SC430 - 2nd Gen (2001-2010)
4
10-07-18 03:20 AM
LexusLadi
GS - 3rd Gen (2006-2011)
15
04-09-15 01:32 PM
mb13
IS - 2nd Gen (2006-2013)
3
11-18-10 08:51 PM
nsxmod
LS - 1st and 2nd Gen (1990-2000)
1
11-18-09 11:20 PM
ECUgs430
GS - 2nd Gen (1998-2005)
17
10-08-07 07:06 PM


Thread Tools
Search this Thread
Quick Reply: Seat noise "ping and or pop"



All times are GMT -7. The time now is 08:37 AM.