Specification:
Item Type: Pneumatic Brake Caliper Compression Tool
Material: Metal
Quantity: 23 pieces
Surface Treatment: Phosphating Blackening

How to Use:
Operation instructions for front and rear wheel brake master cylinders:
Front wheel hydraulic pump: Use the disc flat plane method, parallel top return;
Rear wheel hydraulic pump: It is necessary to distinguish between left rotation and right rotation, select the corresponding disc, rotate and screw the hydraulic pump into place.
Special instructions for the electronic handbrake master cylinder piston reset:
Before using the tool, please check if the vehicle is equipped with an electronic handbrake, the electronic handbrake is a device that realizes parking brake through electronic control; installed on the left and right brake calipers of the rear wheels of the vehicle, the electronic handbrake system is equipped with motor components controlled by a special computer;
Pay attention to many models, the rear brake master cylinder with electronic parking brake motor, cannot directly compress the motor with this tool, and can only be recovered and released through a diagnostic instrument, which means that professional software tools are needed to replace the brake pads properly;
After removing the worn brake pads, if the software setting is not used, it may cause the master cylinder piston to automatically pop out, but with force it cannot push the piston, preventing the new brake pads from being installed.

PackageList:
1 x Pneumatic Brake Caliper Brake Pump Set (23pcs)
1 x Plastic Box

Notice:
If the brake caliper pump is rusty or too tight to turn, do not use brute force, as this will damage the tool and brake pump. Correct way: Rusty areas should be cleaned with a rust remover or gently tapped with a rubber hammer to loosen before using tools; When using this tool, make sure to align it vertically with the brake
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