Hyundai Palisade: Brake System / Repair procedures

Hyundai Palisade (LX2) 2020-2025 Service Manual / Brake System / Brake System / Repair procedures

Operation and Leakage Check

•	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")

Check all of the following items :

Component

Procedure

Brake Booster (A)

Check brake operation by applying the brakes during a test drive. If the brakes do not work properly, check the brake booster. Replace the brake booster as an assembly if it does not work properly or if there are signs of leakage.

Piston cup and pressure cup inspection (B)

•	Check brake operation by applying the brakes. Look for damage or signs of fluid leakage. Replace the master cylinder as an assembly if the pedal does not work properly or if there is damage or signs of fluid leakage.

•	Check for a difference in brake pedal stroke between quick and slow brake applications. Replace the master cylinder if there is a difference in pedal stroke.

Brake hoses (C)

Look for damage or signs of fluid leakage. Replace the brake hose with a new one if it is damaged or leaking.

Caliper piston seal and piston boots

Check brake operation by applying the brakes.
Look for damage or signs of fluid leakage. If the pedal does not work properly, the brakes drag, or there is damage or signs of fluid leakage, disassemble and inspect the brake caliper. Replace the boots and seals with new ones whenever the brake caliper is disassembled.

Hyundai Palisade. Repair procedures

Brake System (Judder Inspection)

Hyundai Palisade. Repair procedures

Brake System

Brake Booster

Components and components location Components 1. Reservoir cap 2. Reservoir 3. Brake booster 4. Master cylinder 5...

Other information:

Hyundai Palisade (LX2) 2020-2025 Service Manual: Cluster Ionizer

Description and operation Description The cluster ionizer makes disinfection and decomposition of bad smell from the air-conditioner or inflow air. And it cleans the inside air of a vehicle. When the ignition switch is ON, the ionizer runs "CLEAN" mode and then "ION" mode, switching between both modes...

Hyundai Palisade (LX2) 2020-2025 Service Manual: A/C Pressure Transducer

Description and operation Description The A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed...