Fuel Pump

1998 Hyundai Tiburon Base, StandardSECTION Fuel Pump
REGULATED FUEL PRESSURE

Engine Application At Idle W/ Vacuum psi (kPa) At Idle W/O Vacuum psi (kPa)
Accent (1.5L) 36 (250) 44 (300)
Elantra (1.8L) 37 (255) 44 (300)
Sonata (2.0L & 3.0L) 39 (270) 46-49 (320-340)
Tiburon (2.0L) 37 (255) 44 (300)
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.