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.
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HOMESERVICE MANUALSHYUNDAI1999ELANTRA WAGON L4-2.0LREPAIR AND DIAGNOSISSPECIFICATIONSMECHANICAL SPECIFICATIONSENGINEOIL PUMP, ENGINE
1999 Hyundai Elantra Wagon L4-2.0L
Oil Pump, Engine
1999 Hyundai Elantra Wagon L4-2.0LSECTION Oil Pump, Engine
| Clearance Between Outer Circumference And Front Case | 0.12 - 0.18 |
| Front Case Tip Clearance | 0.12 - 0.18 |
| Side Clearance | 0.12 - 0.18 |
| Inner Gear | 0.02 - 0.065 |
| Outer Gear | 0.02 - 0.07 |
| Engine Oil Pressure at engine idle speed [Oil temperature is 90 to 100 deg C | 166 |
| Relief Spring Free Load | 43.8 |
| Relief Spring Load | 3.7 at 40.1 |
| Oil Pump Cover Bolts - Torque | 6 - 9 Nm (60 - 90 kg.cm., 4.5 - 6.6 lb.ft.) |
| Oil Pump Case Bolts - Torque | 20 - 27 Nm (200 - 270 kg.cm, 14.5 - 19.8 lb.ft.) |
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:
- • 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.