Hyundai Sonata LF: Brake System / Master Cylinder Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Brake System / Brake System / Master Cylinder Repair procedures

Removal

1.	Turn ignition switch OFF and disconnect the negative (-) battery cable.

2.	Remove the air cleaner assembly (A).

3.	Disconnect the brake fluid level switch connector (A).

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.

Disconnect the brake tube (A) from the master cylinder by loosening the tube flare nut.

Tightening torque:

18.6 ~ 22.6N.m (1.9 ~ 2.3kgf.m, 13.7 ~ 16.6lb-ft)

Remove the master cylinder (B) from the brake booster after loosening the mounting nuts (A).

Tightening torque:

9.8 ~ 15.6N.m (1.0 ~ 1.6kgf.m, 7.2 ~ 11.6lb-ft)

7.	Loosen the screw and then remove the reservior.

Installation

1.	Installation is the reverse of removal.

2.	After installation, bleed the brake system. (Refer to Brake System Bleeding - "Brake Sysem Bleeding") (Refer to ESP (Electronic Stability Program System) - "ESP System Bleeding")

Master Cylinder Components and Components Location

C..

Brake Line Components and Components Location

C..

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Rear Door Belt Outside Weatherstrip Repair procedures

Replacememt 1. Pull down rear door window glass by pressing the power window glass switch. 2. Remove the rear door belt outside weatherstrip (A). 3. Install in the reverse order of removal. • Replace any damaged clips...

Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation