Hyundai Tucson: Brake Booster - Removal
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Brake System / Braking System - operation and description / Brake Booster - Removal
Components
- Reservoir cap
- Reservoir
- Brake booster
- Master cylinder
- Push rod
Removal
- Turm ignition switch OFF and disconnect the negative (-) battery cable.
- Remove the battery.
(Refer to Engine Electrical System - "Battery")
- Disconnect the brake fluid level sensor connector (A).
- Remove the brake fluid from the master cylinder reservoir with a syringe.
WARNING
- 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.
- Make sure no dirt or other foreign matter is allowed to contaminate the brake fluid.
- Separate the brake tube (A) from the master cylinder after loosening the tube flare nut.
Tightening torque : 18.6 - 22.6 N.m (1.9 - 2.3 kgf.m, 13.7 - 16.6 lb-ft)
- Remove the master cylinder (A) after loosening the master cylinder nuts.
Tightening torque : 9.8 - 15.7 N.rn (1.0 - 1.6 kgf.m, 7.2 -11.6 lb-ft)
- Separate the reservoir from the master cylinder after removing the screw (A).
Installation
- Installation is the reverse of removal.
WARNING
- Before installing the pin. apply the grease to the joint pin.
- Use a new snap pin whenever installing.
- After installation, bleed the brake system.
(Refer to Brake System - "Brake Bleeding Procedures")
- Check the brake oil leakage and pedal operating condition.
READ NEXT:
Brake Tube Engine Room
Components
Removal
WARNING
Be careful not to damage the parts located under the vehicle
(floor under cover, fuel filter, fuel tank and
canister) when raising the vehicle using the lift.
(Refer to General Information - "Lift and Su
Brake Tube- Replacement
Replacement
WARNING
Be careful not to damage the parts located under the vehicle (floor
under cover, fuel filter, fuel
tank and canister) when raising the vehicle using the lift.
(Refer to General Information - "Lift and Support Points&q
Front Brake Caliper
Components
Caliper body
Caliper carrier
Pad inner shim
Pad retainer
Brake pad
Removal
Loosen the wheel nuts slightly.
Raise the vehicle, and make sure it is securely supported.
Remove the front wheel and tire (A) from the f
SEE MORE:
Knock Sensor (KS)
Description
Knocking is a phenomenon characterized by undesirable vibration and noise and
can cause engine
damage.
Knock Sensor (KS) is installed on the cylinder block and senses engine knocking.
When knocking
occurs, the vibration from the
Safe exit warning (SEW)
After the vehicle stops, when an
approaching vehicle from the rear area is
detected as soon as a passenger opens
a door, Safe Exit Warning will warn the
driver with a warning message and
an audible warning to help prevent a
collision.
CAUT
Information
- Home
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual