Mazda MX-5 NA silhouetteMX-5 NA

BRAKE SYSTEM

P-12parts diagram

Disassembly / Assembly / Inspection

  1. 1
    After removing the brake fluid, disassemble in the order shown in the figure, referring to Disassembly Note.
    Exploded view of the master cylinder assembly showing the fluid level sensor (1), screw (2), reservoir assembly (3) with cap, diaphragm, and float, bushings (4), stopper screw and O-ring (5), snap ring (6), primary piston assembly (7), secondary piston assembly (8), and cylinder body (9). BRAKE FLUID containers indicate points where brake fluid is applied to seals.
    05U0PX-020
  2. 2
    Inspect all parts and repair or replace as necessary.
  3. 3
    Assemble in the reverse order of removal, referring to Assembly Note.
Parts DiagramFig. fig1
#Part NameNotes
1Fluid level sensor
2Screw
3Reservoir assemblyInspect for damage and deformation
4Bushings
5Stopper screw and O-ring
6Snap ring
7Primary piston assemblyInspect for abnormal wear, rust, and damage
8Secondary piston assemblyInspect for abnormal wear, rust, and damage
9CylinderInspect for abnormal wear, rust, and damage

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