1. Brush
2. Drive belt pully
3. Rotor
4. Stator
Item | Specification |
Rated voltage | 13.5V, 150A |
Speed in use | 1,000 - 18,000RPM |
Pin | 1 (LIN) |
1.Turn the ignition switch OFF and disconnect the battery (-) terminal.
2.Remove the drive belt.(Refer to Engine Mechanical System - "Drive Belt")
3.Disconnect the injector extension connector (A) and variable intake solenoid (VIS) valve connector (B).
4.Disconnect the extension connector (A) and oil pressure control solenoid valve connector (B).
5.Disconnect the A/C compressor connector.
6. Disconnect the alternator connector (A).
7. Remove the cable nut (A) from the alternator "B" terminal.
Tightening torque :18.6 - 24.5 N.m (1.9 - 2.5 kgf.m, 13.7 - 18.1 Ib-ft)
8. Remove the injector extension wiring bracket mounting bolt (A).
Tightening torque :9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 Ib-ft)
9.Remove the wiring (A).
10.Remove the alternator mounting bolts.
Tightening torque :49.0 - 63.7 N.m (5.0 - 6.5 kgf.m, 36.2 - 47.0 Ib-ft)
11.Remove the alternator (A).
1.Install in the reverse order of removal.
1.Remove the shaft cap (A).
• When installing, replace with new shaft cap.
2.Remove the alternator pulley (A).
3.Remove the alternator cover (A) after loosening the mounting nut.
4.Remove the regulator assembly (A).
5.Unsolder the stator leads (A).
6.Remove the rectifier assembly (A).
7.Remove the 4 through bolts (A).
8.Separate the rotor (A) and cover (B).
1.Reassemble in the reverse order of disassembly.
• When installing, replace with new shaft cap.
1.Check that there is continuity between the slip rings (C).
2.Check that there is no continuity between the slip rings and the rotor (B) or rotor shaft (A).
3.If the rotor fails either continuity check, replace the alternator.
1.Check that there is continuity between each pair of leads (A).
2.Check that there is no continuity between each lead and the coil core.
3.If the coil fails either continuity check, replace the alternator.
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Scheduled Ventilation Control. Automatic Controls for the
Driver Based on Climate Control
System Settings
Scheduled Ventilation Control (if
equipped)
The Scheduled Ventilation Control
releases hot air in the vehicle to lower
the cabin temperature before getting in
the vehicle.
Depending on the outside ambient
temperature, the blower is operated for 5
to 15 minutes while the vehicle is park ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: LED headlight warning light
This warning light illuminates:
When the ignition switch is in the ON
position. The LED headlight warning
light illuminates for about 3 seconds
and then goes off.
Whenever there is a malfunction with
a LED headlight.
If the LED headlight warning light
remains illuminated whi ...