Hyundai Elantra: Brake System / Master Cylinder Components and Components Location

Vacuum Pump Repair procedures

Removal 1. Remove the cylinder head cover. (Refer to Cylinder Head Assembly - "Cylinder Head Cover") 2. Remove the timing chain. (Refer to Timing System - "Timing Chain") 3. Remove the ...

Master Cylinder Repair procedures

Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the battery. (Refer to Engine Electrical System - "Battery") 3. Remove the ECM (A). 4. Lo ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Rear Oil Seal Repair procedures
Removal 1. Remove the automatic transaxle. (Refer to Automatic Transaxle System - "Automatic Transaxle") 2. Remove the drive plate. (Refer to Cylinder Block – “Drive Plate”) 3. Remove the rear oil seal (A). Installation 1. Install a new rear oil seal. (1) Apply engine oil ...

Hyundai Elantra AD (2016-2020) Service Manual: ABS Control Module Repair procedures
Removal 1. Turn the ignition switch OFF and then disconnect the negative (-) battery cable. 2. Pull up the lock of the HECU connector (A) , then disconnect the connector. 3. Remove the brake fluid from the master cylinder reservoir with a syringe.     • Be sure to ...