Mazda 3 Owners Manual: ABS/TCS/DSC

Hill Launch Assist (HLA)

Hill Launch Assist (HLA) is a function which assists the driver in accelerating from a stop while on a slope. When the driver releases the brake pedal and depresses the accelerator pedal while on ...

Antilock Brake System (ABS)

The ABS control unit continuously monitors the speed of each wheel. If one wheel is about to lock up, the ABS responds by automatically releasing and reapplying that wheel's brake. The driver w ...

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Personalization Features
The following personalization features can be set or changed by an Authorized Mazda Dealer. Consult an Authorized Mazda Dealer for details. Additionally, some of the personalization features can be changed by the customer depending on the feature. Personalization features which can be ch ...

Wheel Hub Component Inspection
Wheel Bearing Excessive Play Inspection 1. Remove the brake caliper component and disc plate.. 2. Install the magnetic base and dial gauge as shown in the figure and measure the wheel bearing axial excessive play. If it exceeds the maximum specification, replace the wheel hub compon ...

Vehicle Speed Sensor (VSS) Inspection [FS5 A EL]
On-Vehicle Inspection 1. Inspect the power supply circuit for the VSS. a. Remove the insulator from the transaxle. b. Disconnect the VSS connector. c. Switch the ignition to ON (engine off). d. Measure the voltage at VSS connector terminal A (harness-side). If there is a ...