Hyundai Palisade (LX2): Brake System / Brake Pad

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

Repair procedures

Replacement

•	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")

Front Brake Pad

1.	Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported.

Remove the front wheel and tire (A) from front hub.

•	Be careful not to damage the hub bolts when removing the front wheel and tire (A).

Hyundai Palisade. Repair procedures

3.	Up the brake caliper body (A) by loosening the guided rod bolt.

4.	Remove the brake pad (A).

5.	Replace the pad retainer (A) with a new one.

Replace the brake pad (A) with a new one.

Hyundai Palisade. Repair procedures

•	When installing, use a new one return spring (A), pad retainer (B), inner shim (C).

7.	Use a SST (09581-11000) when installing the brake caliper assembly.

Install the caliper body (A) then tighten the guide rod bolt.

Tightening torque :

37.3 - 41.2 N.m (3.8 - 4.2 kgf.m, 27.5 - 30.4 lb-ft)

Hyundai Palisade. Repair procedures

Install the front wheel and tire (A).

Tightening torque :

107.8 - 127.4 N.m (11.0 - 13.0 kgf.m, 79.5 - 94.0 lb-ft)

Hyundai Palisade. Repair procedures

Rear Brake Pad

1.	Before removing the rear caliper, perform "Brake Pad Replacement Mode" using the GDS.

2.	Select C2 (Release) on the screen below.

3.	Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported.

Remove the rear wheel and tire (A) from the rear hub.

•	Be careful not to damage the hub bolts when removing the rear wheel and tire (A).

Hyundai Palisade. Repair procedures

5.	Disconnect the EPB actuator connector (A).

6.	Remove the caliper body (A) after loosening the guide rod bolt.

7.	Remove the pad return spring (A).

8.	Remove the brake pad (A).

9.	Replace the pad retainer (A) with a new one.

10.

Replace the brake pad (A) with a new one.

Hyundai Palisade. Repair procedures

•	When installing, use a new one return spring (A), pad retainer (B), inner shim (C). brake pad (D).

11.

Install the pad return spring (A).

Hyundai Palisade. Repair procedures

•	Pad return springs must be replaced with new ones whenever pads are replaced.

•	Technicians should be careful not to deform pad return springs.

•	When pad return springs are deformed, it may cause improper braking, more fuel consumption.

12.	Rotate the caliper piston and push the direction of the arrow.

13.

Install the caliper body (A) then tighten the guide rod bolt.

Tightening torque :

37.3 - 41.2 N.m (3.8 - 4.2 kgf.m, 27.5 - 30.4 lb-ft)

Hyundai Palisade. Repair procedures

14.

Install the rear wheel and tire (A).

Tightening torque :

107.9 - 127.5 N.m (11.0 - 13.0 kgf.m 79.6 - 94.0 lb-ft)

•	Be careful not to damage the hub bolts when removing the rear wheel and tire (A).

Hyundai Palisade. Repair procedures

15.	After replacing the brake pad (EPB applied), perform "Brake Pad Replacement Mode" using the GDS.

16.

Select C1 (Apply) on the screen below.

Hyundai Palisade. Repair procedures

•	After replacing the brake pad is complete, make sure to repeat engagement/disengagement 3 times at "Brake Pad Replacement Mode".

17.	After replacing the brake pad, make sure that the caliper is installed correctly by performing "Check assembling (ECU replaced)" from the optional function.

Inspection

Front Brake Pad Check

Check the pad wear. Measure the pad thickness and replace it, if it is less than the specified value.

Front brake disc Pad thickness

- Standard : 10.5 mm (0.41 in)

- Service Limit : 2.0 mm (0.07 in)

Hyundai Palisade. Repair procedures

2.	Check that grease is applied, to sliding contact points and the pad and backing metal for damage.

Rear Brake Pad Check

Check the pad wear. Measure the pad thickness and replace it, if it is less than the specified value.

Rear brake disc pad thickness

- Standard : 10 mm (0.39 in)

- Service Limit : 2.0 mm (0.07 in)

2.	Check the damage of pad, backing metal and contamination with grease.

❮Rear Disc Brake

Components and components location Components 1. EPB actuator 2. Caliper body 3. Guide rod pin 4. Guide rod boot 5.

Stop Lamp Switch❯

Components and components location Components 1. Brake member assembly 2. Stop lamp switch 3. Brake pedal arm assembly 4.

Other information:

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.

Hyundai Palisade (LX2) 2020-2025 Service Manual: Auto Defogging Sensor

Description and operation Description The auto defogging sensor is installed on the front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging. The air conditioner control module receives signal from the sensor and restrains moisture and eliminate defog by controlling the intak

Hyundai Palisade (LX2): Brake System / Brake Pad

Repair procedures

Other information:

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

Hyundai Palisade (LX2) 2020-2025 Service Manual: Auto Defogging Sensor

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