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Code · California · Vehicle Code

§ 26521

90 words·~1 min read·/ca/vehicle-code/26521

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Motor vehicles required to be equipped with power brakes and equipped with vacuum or vacuum-assisted brakes and motor vehicles used to tow vehicles equipped with vacuum brakes or vacuum-assisted brakes shall be equipped with either an audible or visible warning signal to indicate readily to the driver when the vacuum drops to eight inches of mercury and less. A vacuum gauge shall not be deemed to meet this requirement.
This section shall not apply to a two-axle motor truck operated singly nor to any motor vehicle manufactured prior to 1964.
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