RX - 2nd Gen (2004-2009) Discussion topics related to the 2004 -2009 RX330, RX350 and RX400H models

Very bad rattle comes from back & left side of car

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Old 07-02-07, 10:22 AM
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elessar
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Originally Posted by RXOwner
Make sure your cargo cover is securely mounted in its place. There are two quick-release latches that tend to work loose. Just push them down to insure a tight fit.
Thanks! We were getting a rattle from the left side of the cargo area, and this fixed it!
Old 07-02-07, 01:23 PM
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mandyfig
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What were your other rattles? Not fixed to date?
Old 07-02-07, 02:46 PM
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NXOwner
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Originally Posted by elessar
Originally Posted by RXOwner
I'm assuming you mean from the interior. Make sure your cargo cover is securely mounted in its place. There are two quick-release latches that tend to work loose. Just push them down to insure a tight fit.
Thanks! We were getting a rattle from the left side of the cargo area, and this fixed it!
Glad to be of assistance! (...and you're welcome!)


.
Old 07-06-07, 09:21 AM
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elessar
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Originally Posted by mandyfig
What were your other rattles? Not fixed to date?
Nothing else - that's been it so far!
Old 07-06-07, 01:22 PM
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charlesh
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Originally Posted by EMSLEXUSRX
I'm having the same problem with my '07 RX350 with a rattle coming from the hatch area. I just picked the car up today after leaving it at the dealership for a week. It seems that the rattle is even worse! I'm getting frustrated with this, especially since the loaner that I drove all week,
an '08 Lexus RX350 did not have these thunks and rattles.
07 RX350 have 2 problems.

1. The first is the same as yours -rattle coming from the cargo area. After quite a lot of testing (eliminating one part at a time), I found that the rattle comes from the hatch area (I put clothes on top of the lid around the lock and then close the cargo door, the rattle is basically gone). The lid around the lock (lower) and the upper lock make the noise. I do not think the dealer can easily fix it. The easiest way to fix it by yourself is to stick a small piece of xx (do not know the name - get from any store such as Wal-Mart) on the surface of the upper lock.

2. Break vibration: When I step on the break lightly, I can some times feel the vibration of the break.
Old 07-06-07, 03:41 PM
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mandyfig
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Originally Posted by charlesh
07 RX350 have 2 problems.

1. The first is the same as yours -rattle coming from the cargo area. After quite a lot of testing (eliminating one part at a time), I found that the rattle comes from the hatch area (I put clothes on top of the lid around the lock and then close the cargo door, the rattle is basically gone). The lid around the lock (lower) and the upper lock make the noise. I do not think the dealer can easily fix it. The easiest way to fix it by yourself is to stick a small piece of xx (do not know the name - get from any store such as Wal-Mart) on the surface of the upper lock.

2. Break vibration: When I step on the break lightly, I can some times feel the vibration of the break.

# 2 Brake issue should be covered by warranty. You might have a bad rotor. Squeel means bad pads.
Old 05-07-08, 08:31 AM
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robl45
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Originally Posted by EMSLEXUSRX
I'm having the same problem with my '07 RX350 with a rattle coming from the hatch area. I just picked the car up today after leaving it at the dealership for a week. It seems that the rattle is even worse! I'm getting frustrated with this, especially since the loaner that I drove all week,
an '08 Lexus RX350 did not have these thunks and rattles.
tell me about it, i have the same issue with my 2006 rx400, the 2008 rx350 loaner they gave me don't have any rattles or squeaks.
Old 05-07-08, 09:43 AM
  #23  
Rainbird
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Read the thread below, regarding the two rear cargo latches that rattle. The little glued on cushions that the hatches ride on is the problem. I replaced the worn thin cushions with rubber and that solved the problem. Pushing in the two latches is not an acceptable long term solution.

https://www.clublexus.com/forums/sho...d.php?t=281680
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Old 05-07-08, 10:15 AM
  #24  
biff44
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I had a rattling noise in an RX350. It sounded like it was coming from inside the car near the back seat, but it was actually coming from underneath the car. Turns out there is a rather large sheetmetal "shield" underneath the car and one edge was moving up and down and causing the sound. I just bent it down and it went away. Had to try in a few places before I found the exact edge to bend to make it stop. This shield, as I recall, is in the mid to back of the underneath of the car.

Someone else once posted a similar solution, and said the dealership just jammed some stuff into the cracks.

I also took out the retractable bar in the cargo area that has the rolling vinyl cover. Appently if that is not exactly seated correctly, it makes noise too.
Old 08-18-12, 08:52 AM
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tadclark
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Most likely the problem is not the roof rack, it is the plastic gas tank liner under the car and the sound radiates to the top. there is a simple quick fix onother posts.
Old 08-18-12, 09:05 AM
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tadclark
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Most likely the problem is not the roof rack, it is the plastic gas tank liner under the car and the sound radiates to the top. There is a simple quick fix on other posts. All it takes is some simple padding. A great easy fix is 3M tape. There is another post with a great picture showing where to put the tape. A $2 fix.
Old 09-01-12, 06:46 PM
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KonkBob
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Over time the cable supporting the spare tire loosens and the spare tire starts to rattle or clunk over bumps. It only takes a few seconds to check and retighten it once in a while.
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