Kia Niro: AHB(Active Hydraulic Boost) System / Brake Line Repair procedures

Removal

1.	Disconnect the brake fluid level switch connector, and remove the reservoir cap.

Remove the brake fluid from the master cylinder reservoir with a syringe.

Do not spill brake fluid on the vehicle, it may damage the paint; if brake fluid does contact the paint, wash it off immediately with water.

3.	Remove the wheel & tire.

4.	Remove the brake hose clip (A).

Loosen the tube flare nut (B) and then remove the tube.

Tightening torque:

12.7 - 16.7 N·m (1.3 - 1.7 kgf·m, 9.4 - 12.3 lb·ft)

[Front]

[Rear]

Disconnect the brake hose from the brake caliper by loosening the bolt.

Tightening torque :

24.5 - 29.4 N·m (2.5 - 3.0 kgf·m, 18.1 - 21.7 lb·ft)

[Front]

[Rear]

Inspection

1.	Check the brake tubes for cracks, crimps and corrosion.

2.	Check the brake hoses for cracks, damage and fluid leakage.

3.	Check the brake tube flare nuts for damage and fluid leakage.

4.	Check brake hose mounting bracket for crack or deformation.

Installation

1.	Installation is the reverse of removal.

2.	After filling the brake fluid in the reservoir, perform the air bleed. (Refer to the Brake system - "Brake Bleeding Procedure")

3.	Check the spilled brake oil.

Components ...

Components 1. Pedal stroke sensor 2. Stop lamp switch 3. Brake pedal arm ...

Kia Niro 2017 (DE HEV) Service Manual: Repair procedures
Replacement Use a plastic panel removal tool to remove interior trim pieces without marring the surface. 1. Open the fuel filler door and then filler door cap. 2. ...

Kia Niro 2017 (DE HEV) Service Manual: Thermostat Repair procedures
Removal and Installation Disassembly of the thermostat may have an adverse effect, causing deteriorated cooling efficiency. Do not remove the thermostat, even if the engine tends to overheat. ...