GS - 2nd Gen (1998-2005) Discussion about the second generation GS300, GS400 and GS430 (1998 - 2005)

Anyone re-aim their HID's via sensors after a drop?

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Old 02-20-09, 02:35 PM
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GRAND_LS 4
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Question Anyone re-aim their HID's via sensors after a drop?

Hey guys... i dropped my car a few months ago, and now my lights are higher up in view. The extra visibility is great, but i feel that i'm blinding those in front of me, let alone those from the opposing direction.

Having said that, i don't want to mess with the aim of the lights individually as they are in sync... hence why i want to adjust them via height sensors in the suspension.

Has anyone done this before?
Old 02-20-09, 02:55 PM
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lexus ASM
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Leave it be, you would have to manually adjust the height sensor to offset the amount of drop the vehicle has. The height sensor has a range of motion, as long as it isn't maxxed out you will be fine. The added visibility is probably due to the drop in the rear being greater than the front.
Old 02-20-09, 03:39 PM
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Originally Posted by lexus ASM
Leave it be, you would have to manually adjust the height sensor to offset the amount of drop the vehicle has. The height sensor has a range of motion, as long as it isn't maxxed out you will be fine. The added visibility is probably due to the drop in the rear being greater than the front.
I know that some kind of adjustment is needed, just would rather do it so the headlight adjustment is still in sync and leveled with each other.

Im just not a big fan of blinding people on the road. yeah its fun having people move out of your lane for the first day or two, but i do a lot of night time driving, and dont feel great about distracting other drivers.
Old 02-20-09, 03:45 PM
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When I lowered my car I had to aim my headlights back up. The autoleveling is nice with air suspension because I don't blind people when I change the ride height.
Old 02-20-09, 07:48 PM
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Originally Posted by lexus ASM
The added visibility is probably due to the drop in the rear being greater than the front.


No, Like Chris said, they have to be relevel.
Old 02-20-09, 07:56 PM
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The one to move is the right rear wheel sensor. The front right does not need to be adjusted.
Remove the wheel , and loosen the 10 mm nut that is on the arm from the knuckle . The arm is going towards the diff from the wheel and located closer towards the front of the car .
It has a large U bracket, slide it down and it raises the height of the headlights , up will lower the headlights.Then tighten it up and your done.
Old 02-20-09, 11:20 PM
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Originally Posted by skperformance
The one to move is the right rear wheel sensor. The front right does not need to be adjusted.
Remove the wheel , and loosen the 10 mm nut that is on the arm from the knuckle . The arm is going towards the diff from the wheel and located closer towards the front of the car .
It has a large U bracket, slide it down and it raises the height of the headlights , up will lower the headlights.Then tighten it up and your done.
great info. thanks
Old 02-21-09, 02:29 AM
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Originally Posted by skperformance
The one to move is the right rear wheel sensor. The front right does not need to be adjusted.
Remove the wheel , and loosen the 10 mm nut that is on the arm from the knuckle . The arm is going towards the diff from the wheel and located closer towards the front of the car .
It has a large U bracket, slide it down and it raises the height of the headlights , up will lower the headlights.Then tighten it up and your done.
Exactly what i was looking for, thanks
Old 02-22-09, 01:57 AM
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No problem.
Old 02-22-09, 04:25 AM
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I stand corrected, learn something new everyday.
Thanks for the knowledge.
Old 08-27-09, 11:26 PM
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A good bump for everyone to acknowledge. Great post. Thanks!
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