Hyundai Elantra: Charging System / Alternator Specifications

Hyundai Elantra AD (2016-2020) Service Manual / Engine Electrical System / Charging System / Alternator Specifications

Specification

Item		Specification
Rated voltage		13.5V, 150A
Speed in use		1,000 ~ 18,000 rpm
Voltage regulator		IC Regulator built-in type
Regulator Setting Voltage	External mode	Refer to below graph
	Internal mode	14.55 ± 0.3V
Temperature Gradient	External mode	0 ± 3 mV / °C
	Internal mode	-3.5 ± 2mV / °C

Alternator Description and Operation

Description The Alternator has eight built-in diodes, each rectifying AC current to DC current. Therefore, DC current appears at alternator "B" terminal. In addition, the charging voltage of this ...

Alternator Components and Components Location

Components 1. OAD (Overrunning Alternator Decoupler) 2. Front Bracket3. Front Bearing4. Stator5. Rotor6. Rear Bearing7. Rear Bracket8. Brush Holder Assembly9. Through Bolt10. Rectifier Assembly11 ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Oil Pump Description and Operation
Description • The oil pump is built-in as a single unit with the 26 Brake chamber. • Rotation of the pump builds the hydraulic pressure needed for the lubrication of the various parts of the transaxle and operation of the clutch and brakes. • The oil also circulates thr ...

Hyundai Elantra AD (2016-2020) Service Manual: Repair procedures
Replacement 1. Remove the plug hole. 2. Loosen the mounting nuts and remove the wiper arm (A). Tightening torque : 22.6 ~ 26.5 N.m (2.3 ~ 2.7 kgf.m, 16.6 ~ 19.5 lb-ft) 3. Using a screwdriver or remover, remove the cowl side cover (A). 4. Disconnect the washer nozzle (A). 5. ...