OEM-grade Brake Master Cylinder for Toyota Corolla Axio 1NZ-FE 2012-2015 — Corrosion-resistant Hydraulic Brake Actuator RHD
| Steering: | Right-Hand Drive (RHD) | Production Period: | 05.2012 – 03.2015 |
| Engine Compatibility: | 1NZ-FE (1.50L) | Transmission: | CVT / MT |
| Included Components: | Cylinder Assembly Only (Reservoir, Cap, O-Ring Sold Separately) | Drive Type: | FF / 4WD |
| Material: | High-strength Aluminum Alloy & Precision Bearings | Cooling Type: | Engine Coolant Circulation |
| High Light: | OEM brake master cylinder Toyota Corolla,Corrosion-resistant hydraulic brake actuator,Toyota Corolla Axio brake cylinder |
||
The Brake Master Cylinder Assembly with OEM reference number 47201-52590 is a verified direct-fit replacement for the Toyota Corolla Axio (E160) equipped with the 1NZ-FE engine. This cylinder is a critical component of the hydraulic braking system, converting the mechanical force applied to the brake pedal into hydraulic pressure that activates the brakes.
| Part Number | 47201-52590 | Product Name | Brake Master Cylinder |
|---|---|---|---|
| Car Model | Toyota Corolla Axio | Engine Model | Toyota 1NZ-FE |
| Condition | 100% Brand New | Origin | China Mainland |
| Material | High-strength aluminum alloy & precision bearings | Quality Standard | OEM equivalent / ISO quality control |
Primary Applications (Toyota Corolla Axio E160):
| Model | Chassis / Frame | Engine | Years |
|---|---|---|---|
| Toyota Corolla Axio | DBA-NZE164 | 1NZ-FE 1.5L | 05.2012 - 03.2015 |
| Toyota Corolla Axio | DBA-NZE161 | 1NZ-FE 1.5L | 05.2012 - 03.2015 |
| Toyota Corolla Axio | NRE161 | 2NR-FKE 1.5L | 03.2015 onwards |
| Symptom | Description |
|---|---|
| Spongy or sinking brake pedal | Pedal feels soft or slowly sinks to the floor |
| Reduced braking performance | Longer stopping distances |
| Brake fluid leaks | Visible fluid around the master cylinder or under the vehicle |
| Brake warning light | Dashboard warning light illuminated |
| Pedal goes to the floor | Complete loss of hydraulic pressure |
- Complete brake failure and dangerous driving conditions
- Increased stopping distances and potential accidents
- Damage to other brake system components (booster, ABS pump, calipers)
| QC Item | Verification Method |
|---|---|
| Dimensional accuracy | Precision inspection against OE blueprint — ensures proper fit on Corolla Axio brake booster |
| Hydraulic function | Pressure and leak testing — verifies proper hydraulic pressure generation and seal integrity |
| Material quality | High-grade materials verification — ensures durability and corrosion resistance |
| Thread inspection | Go/no‑go gauge for hydraulic line connections |
| Batch traceability | Each production batch documented with quality certificates |
Installation Guidelines (Reference Toyota workshop manual for complete steps):
- Safety first — securely support the vehicle
- Disconnect battery negative terminal
- Drain brake fluid from the master cylinder reservoir
- Disconnect brake lines from the master cylinder
- Remove the mounting nuts securing the cylinder to the brake booster
- Remove the old master cylinder
- Bench bleed the new master cylinder — critical step to remove air before installation
- Compare the new cylinder with the old unit — verify part number (47201-52590) and mounting points match
- Install the new master cylinder onto the brake booster
- Torque mounting nuts to manufacturer specification
- Reconnect brake lines and torque to specification
- Refill with the correct Toyota-approved brake fluid (DOT 3 or DOT 4)
- Bleed the brake system — start from the furthest wheel cylinder and work toward the master cylinder
- Verify pedal feel — should be firm with no sponginess
- Road test — verify proper braking performance and no leaks
Maintenance Schedule:
- Inspect the brake master cylinder for leaks during every brake service
- Replace brake fluid every 2 years or 40,000 km (or per manufacturer recommendation)
- If the master cylinder fails, inspect the brake booster and ABS system for contamination
Recommended Associated Parts (sold separately):
| Part Name | OEM Part Number | Quantity |
|---|---|---|
| Reservoir Sub-Assy, Brake Master Cylinder | 47220-52260 | 1 |
| Cap Assy, Brake Master Cylinder Reservoir Filler | 47230-20140 | 1 |
| Ring, O (For Brake Master Cylinder) | 90015-AH002 | 1 |
| Ring Pin, Brake Master Cylinder | 90029-15803 | 1 |
| Grommet, Master Cylinder Reservoir | 90029-48001 | 2 |
- Individually sealed in protective packaging
- Packed in branded or plain carton
- Bulk wholesale available in master cartons
- Suitable for: Toyota specialist repair shops, independent garages, auto parts distributors