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 MANUALSHYUNDAI1998TIBURON L4-1.8LREPAIR AND DIAGNOSISSPECIFICATIONSFLUID TYPE SPECIFICATIONSENGINE OIL
1998 Hyundai Tiburon L4-1.8L
Engine Oil
1998 Hyundai Tiburon L4-1.8LSECTION Engine Oil
Specified type API classification SG or SG/CD
Specified viscosities at ambient temperature ranges
Above 0°C (32°F) SAE 10W - 40, 10W - 50, 20W - 40, 20W - 50
Between 0°C (32°F) and -23°C (-10°F) SAE 10W - 30
Between 0°C (32°F) and 38°C (99°F) SAE 5W - 40
Below 0°C (32°F) SAE 5W - 30
NOTE: Lubricants which do not have both a SAE grade number and an API service classification on the container should not be used.
Specified viscosities at ambient temperature ranges
Above 0°C (32°F) SAE 10W - 40, 10W - 50, 20W - 40, 20W - 50
Between 0°C (32°F) and -23°C (-10°F) SAE 10W - 30
Between 0°C (32°F) and 38°C (99°F) SAE 5W - 40
Below 0°C (32°F) SAE 5W - 30
NOTE: Lubricants which do not have both a SAE grade number and an API service classification on the container should not be used.
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.