ES - 6th Gen (2013-2018) Discussion topics related to 2013+ ES models

Headlight condensation

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Old 03-25-18, 02:49 AM
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01019618
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Default Headlight condensation

I have a 2015 es350 and the front driver side headlight constantly develops condensation. Does anyone know of a solution to correct this issue without having to replace the entire headlight assembly?
Old 03-25-18, 05:41 AM
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bc6152
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Originally Posted by 01019618
I have a 2015 es350 and the front driver side headlight constantly develops condensation. Does anyone know of a solution to correct this issue without having to replace the entire headlight assembly?
There should be NO water condensation within the headlight enclosure. This indicates that the seal has been compromised (broken). It will only get worse. If your car is under warranty it should be replaced. It is very expensive. Some Lexus service writers tend to make light of it and say it's nothing to worry about. It should definitely be replaced.
Old 03-25-18, 09:27 AM
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Originally Posted by bc6152
There should be NO water condensation within the headlight enclosure. This indicates that the seal has been compromised (broken). It will only get worse. If your car is under warranty it should be replaced. It is very expensive. Some Lexus service writers tend to make light of it and say it's nothing to worry about. It should definitely be replaced.
I agree completely with bc6152. It will get worse, it is expensive and it should be replaced.
Old 03-25-18, 09:41 AM
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01019618
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Thanks a lot. I conclude that the seal can't be sealed with a clear silicone gel and entire assembly be replaced.
Old 03-26-18, 04:25 AM
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Default Headlight Condensation

Originally Posted by Ward6096


I agree completely with bc6152. It will get worse, it is expensive and it should be replaced.
Thanks. Is it possible to use silicon around the entire seam of the headlight or is it just replaceable?
Old 03-26-18, 04:44 AM
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Mike728
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If it's under warranty, get it replaced. If not, it's up to you what you want to do with it.
Old 03-26-18, 05:04 AM
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Originally Posted by 01019618
Thanks. Is it possible to use silicon around the entire seam of the headlight or is it just replaceable?
If you start an attempt to fix it yourself and it still leaks, you'll just be muddying the waters. There's no reason not to have the assembly replaced free - under your Lexus warranty.
If my memory is correct, the replacement cost for this part is around $2k. And don't let them BS you and tell you it's normal...
Old 03-26-18, 05:01 PM
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I doubt you can repair it. I had to replace one on an RX with auto-leveling and it was about $800 but that was also 7 or 8 years ago and a different model. That said, I can’t imagine an ES replacement today being more than $1000 but I cannot confirm that. You haven’t mentioned the warranty status of your car but as others here have stated, I hope it is still active so it can be replaced at no cost beyond your time and inconvenience.
Old 03-26-18, 06:46 PM
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Originally Posted by Ward6096
I doubt you can repair it. I had to replace one on an RX with auto-leveling and it was about $800 but that was also 7 or 8 years ago and a different model. That said, I can’t imagine an ES replacement today being more than $1000 but I cannot confirm that. You haven’t mentioned the warranty status of your car but as others here have stated, I hope it is still active so it can be replaced at no cost beyond your time and inconvenience.
In the last several months, there have been a couple of threads in which OPs talked about needing collision repairs on their ES, and those repairs required replacing a headlight assembly. My recollection is that the cost just for the part was somewhere between $1500 and $2000.

If the OP has a 2015 ES, unless there are over 50,000 miles on the car, the car should still be covered by the bumper-to-bumper warranty.
Old 03-26-18, 10:54 PM
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I had the same thing develolope in my 2013 ES not too long ago.. Dealership replaced it under warranty.. Thank goodness because they said it was a 1600 dollar assembly.

Roland
Old 03-26-18, 10:56 PM
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Originally Posted by 01019618
I have a 2015 es350 and the front driver side headlight constantly develops condensation. Does anyone know of a solution to correct this issue without having to replace the entire headlight assembly?
Either you get a new one or oven bake it and use silicone to seal it up real good. Oven baking requires patience and works, it's better you just get a new one.
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