



Engine symptom troubleshootingMazda 6 Service Manual: Dual proportioning valve inspection (without abs)
1. Connect the SSTs to the brake pipes as shown in the figure.
2. Bleed the air from the brake system.
3. Measure the fluid pressure of the master cylinder and the rear brake.
If not within the specification, replace the dual proportioning valve.
Fluid pressure
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Mazda 6 Service Manual: Door adjustment
1. Measure the gap and height between the front or rear door and the body.
2. If not as specified, loosen the front or rear door hinge installation
bolts or the door lock striker installation screws, and reposition the door.
Clearance
a: 2.5-4.5 mm {0.10-0.18 in}
b: -0.8-1.2 mm {-0.03-0.0 ...