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Charging System

CHARGING SYSTEM SPECIFICATIONS

Items Specifications
Alternator (AMS) Rate voltage 13.5V, 90A
Speed in use 1, 000 ~ 18, 000 RPM
Voltage regulator IC regulator built-in type
Regulator setting voltage External mode ECU control
Internal mode 14.55 ± 0.3V
Temperature compensation External mode ECU control
Internal mode -3.5 ± 2mV/°C
Battery Type 36-20GL
Cold cranking amperage [at -18°C (-0.4°F)] 410 A
Reserve capacity 80 min
Specific gravity [at 25°C (77°F)] 1.280 ± 0.01
CAUTION:
  • COLD CRANKING AMPERAGE is the amperage a battery can deliver for 30 seconds and maintain a terminal voltage of 7.2V or greater at a specified temperature.
  • RESERVE CAPACITY RATING is amount of time a battery can deliver 25A and maintain a minimum terminal voltage of 10.5V at 26.7°C (80.1°F).
NOTE:
Fig 1: Battery Type Notation
G12129233Courtesy of HYUNDAI MOTOR AMERICA
Fig 2: Checking Battery Length And Width
G12129234Courtesy of HYUNDAI MOTOR AMERICA