RX - 3rd Gen (2010-2015) Discussion topics related to the 2010 - 2015 RX350 and RX450H models

Rattling heat shield

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Old 12-07-23, 06:23 AM
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krishmunn
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Default Rattling heat shield

The heat shield of my RX350 was rattling

Took it to a independent repair shop. They removed it saying car will run fine without it. When I poked him, he said there are no fuel lines there, the fuel tank and lines are shielded well and removing this will probably increase the temperature inside car a little bit ( in new England area where it is cold 8 months a year , it is not a concern)

What do you guys think ?
Old 12-07-23, 06:31 AM
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KennyFSU
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If the heat shield is beyond repair you can always buy another one but I think it'd be fine. Do you plan on keeping the car for over 10 years?
Old 12-07-23, 07:26 AM
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krishmunn
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Originally Posted by KennyFSU
If the heat shield is beyond repair you can always buy another one but I think it'd be fine. Do you plan on keeping the car for over 10 years?
Thanks ! It is now 8 years old ... so I might drive it another 6-7 years.
Old 12-07-23, 08:22 AM
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Clutchless
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What they did is the usual way most shops deal with this issue on aging vehicles. You will not notice any difference inside the vehicle.
Often attempting to attach a new heat shield to rusted attachment points is very difficult if not almost impossible and more costly than it is worth.
Old 12-07-23, 11:30 PM
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salimshah
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Originally Posted by krishmunn
The heat shield of my RX350 was rattling

Took it to a independent repair shop. They removed it saying car will run fine without it. When I poked him, he said there are no fuel lines there, the fuel tank and lines are shielded well and removing this will probably increase the temperature inside car a little bit ( in new England area where it is cold 8 months a year , it is not a concern)

What do you guys think ?
The information provided is incomplete. Please post a picture or drawing for us to give you advice.

If the shields was not required it would not be put in by the manufacturer. Something will be impacted long term.

Salim
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