Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSHYUNDAI2002XG350 BASEREPAIR AND DIAGNOSISENGINE PERFORMANCESPECIFICATIONSENGINE CONTROLS - SERVICE & ADJUSTMENT SPECIFICATIONSFUEL SYSTEMFUEL PUMP
2002 Hyundai XG350 Base
Fuel Pump
2002 Hyundai XG350 BaseSECTION Fuel Pump
REGULATED FUEL PRESSURE
| Application | At Idle W/Vacuum psi (kg/cm2 ) | At Idle W/O Vacuum psi (kg/cm2 ) | ||
|---|---|---|---|---|
| Accent | 49.8 (3.5) | (1) | ||
| Elantra | 49.8 (3.5) | (1) | ||
| Santa Fe | 37 (2.57) | 46-49 (3.26-3.47) | ||
| Sonata | 37 (2.57) | 46-49 (3.26-3.47) | ||
| XG350 | 37 (2.57) | 46-49 (3.26-3.47) | ||
|
||||
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.