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

Strange startup noise

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Old 05-25-14, 03:12 PM
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Behemoth7
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Default Strange startup noise

Hey guys, my car makes this sound every time I startup the car. It is coming from the region where the camera is pointed. Anyone have any idea what this sound is and if it's normal? Thanks!


Last edited by Behemoth7; 05-25-14 at 03:16 PM.
Old 05-25-14, 03:48 PM
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rgarjr
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Sounds like the ABS motor. You can actually see the brake fluid getting lower.

Last edited by rgarjr; 05-25-14 at 03:53 PM.
Old 05-25-14, 03:55 PM
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Behemoth7
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Originally Posted by rgarjr
Sounds like the ABS motor. You can actually see the brake fluid getting lower.
Is this normal?
Old 05-25-14, 05:22 PM
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marshun
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lol. its completely normal.
Old 05-25-14, 05:40 PM
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Originally Posted by marshun
lol. its completely normal.
Sorry for my lack of knowledge.

I've just never owned a car that did this. Thanks lol
Old 05-25-14, 05:58 PM
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Yeah a lot of cars use vacuum brake boosters for power brakes. These cars don't have that and use an electric motor and accumulator to store brake fluid at high pressure.
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