Mazda 3 Service Manual: General

Lighting & Horn

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Auto Leveling Sensor Inspection

1. Disconnect the negative battery cable.. 2. Remove the auto leveling sensor.. 3. Connect the three dry cell batteries (1.5 V) in a series. 4. Connect auto leveling sensor terminal A to the ...

Other materials:

Brake Assist
During emergency braking situations when it is necessary to depress the brake pedal with greater force, the brake assist system provides braking assistance, thus enhancing braking performance. When the brake pedal is depressed hard or depressed more quickly, the brakes apply more firmly. N ...

Crankshaft Position (CKP) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Visual Inspection CAUTION: When foreign material such as an iron chip is on the CKP sensor, it can cause abnormal output from the sensor because of flux turbulence and adversely affect the engine control. Be sure there is no foreign material on the CKP sensor when replacing. ...

Turbocharger Inspection [Mzr 2.3 Disi Turbo]
Compressor Wheel Inspection 1. Remove the turbocharger.. 2. Visually inspect the compressor wheel from view A for the cracks, damage, or bending on all the compressor wheel blades. If there are any cracks or damage, replace the turbocharger.. NOTE: If there is contact b ...