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Idle Speed & Mixture

NOTE: Idle speed and mixture are computer-controlled and not adjustable.
IDLE SPEED

Application (1) RPM
Accent (1.5L) 700-900
Accent (1.6L) 650-850
Elantra (2.0L) 600-800
Santa Fe
2.4L 700-900
2.7L 600-800
Sonata
2.4L 700-900
2.5L 600-800
Tiburon (2.0L) 700-900
XG 300 (3.0L) 600-800
(1) Check idle speed with engine warmed up, lights and accessories off, transmission in Park or Neutral, and steering wheel straight ahead.