Kia Optima: Brake System / Front Brake Caliper

Kia Optima DL3 2019-2025 Service and Repair Manual / Brake System / Brake System / Front Brake Caliper

Components and components location
Components

1. Caliper body
2. Caliper carrier
3. Pad inner shim
4. Brake pad
5. Pad retainer

Repair procedures
Removal
1.

Disconnect the (-) battery terminal.

2.

Remove the front wheel and tire.

(Refer to Suspension System - "Wheel")

3.

Remove the hose after loosening the brake hose bolt (A) from the caliper.

Tightening torque:

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

  

Brake hose washer (A) must use the new one.

4.

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

Tightening torque:

21.6 - 31.4 N.m (2.2 - 3.2 kgf.m, 15.9 - 23.1 lb-ft)

5.

Remove the pad retainer (A).

6.

Remove the caliper carrier (A) by loosening the caliper mouniting bolts.

7.

Remove the caliper carrier (A) by loosening the caliper mouniting bolts.

Tightening torque:

98.1 - 117.7 N·m (10.0 - 12.0 kgf·m, 72.3 - 86.8 lb·ft)

  

Caliper carrier mounting bolts must use the new one.

Installation
1.

Install in the reverse order of removal.

2.

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

  

Carefully press it to avoid damaging the piston inlet.

Make sure not to let the piston interfere when assembling the caliper body to the carrier.

3.

After installation, bleed the brake system.

(Refer to Brake system - "Brake Bleeding Procedures")

4.

Check the brake oil leakage and pedal operating condition.

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

Front Brake Disc
Components and components location Components 1. Front Brake Caliper 2. Front Brake Disc 3. Front Axle Repair procedures ...

Other information:

Kia Optima DL3 2019-2025 Owner's Manual: Detecting vehicles


The sensor may be limited when: The camera is covered object or debris Inclement weather such as heavy rain or snow obscures the field of view of the camera The camera recognition is limited The vehicle in front is too small to be detected (for example a motorcycle or a bicycle, etc. ...

Kia Optima DL3 2019-2025 Owner's Manual: Good braking practices


Check to be sure the parking brake is not engaged and the parking brake indicator light is out before driving away. Driving through water may get the brakes wet. They can also get wet when the vehicle is washed. Wet brakes can be dangerous! Your vehicle will not stop as quickly if the ...

Copyright © www.kioptima.com 2017-2025