Pedal Height Inspection
1. Measure the distance from the center of the upper surface of the pedal pad to the floor covering and verify that it is as specified.
If not within the specification, replace the brake pedal.
MZR 2.0, SKYACTIV-G 2.0, MZR 2.5: 125.0 mm {4.921 in}
MZR 2.3 DISI Turbo: 128.9 mm {5.075 in}
Pedal Play Inspection
1. Pump the pedal several times to release the vacuum in the power brake unit.
2. Gently depress the pedal by hand and measure the pedal play.
If not within the specification, inspect the wear of the joint pin. Replace it if there is any malfunction.
4.0—8.4 mm {0.16—0.33 in}
NOTE:
If there is no malfunction in the joint pin, there is a possibility that the power brake unit has some malfunction. Verify that there are no malfunctions, and replace it if necessary.
Pedal-to-floor Clearance Inspection
1. Start the engine and depress the brake pedal with a force of 147 N {15.0 kgf, 33.0 lbf}
.
2. Measure the distance from the center of the upper surface of the pedal pad to the floor covering and verify that it is as specified.
If it is less than the specification, inspect for air in the brake line.
MZR 2.0, SKYACTIV-G 2.0, MZR 2.5: 83.5 mm {3.29 in} or more
MZR 2.3 DISI Turbo: 88.6 mm {3.49 in} or more
Seat Weight Sensor Control Module Removal/Installation [Two Step Deployment
Control System]
CAUTION:
When the seat weight sensor control module is replaced with a new one, perform
the seat weight sensor calibration using the M–MDS..
1. Switch the ignition to off.
2. Disconnect the negative battery cable and wait for 1 min or more..
3. Disconnect the connectors.
...
B Pillar Lower Trim Removal/Installation
1. Remove the front scuff plate..
2. Remove the rear scuff plate..
3. Partially peel back the seaming welt.
4. Pull the B-pillar lower trim in the direction of the arrow (1), (2) shown
in the figure, detach tab A, pin B, pin C, clip D.
5. Remove the B-pillar lower trim in the direction ...
Contact Authorized Mazda Dealer and Have Vehicle Inspected
If any of the following warning lights or the indicator light turns on/flashes, the system may
have a malfunction. Contact an Authorized Mazda Dealer to have your vehicle
inspected.
...