The 1999 Mitsubishi Mirage requires 5W-20 synthetic oil. This oil meets the manufacturer's specifications for viscosity, which is important for maintaining proper engine performance. Synthetic oil also provides better protection against wear and tear than conventional oil, making it a good choice for older vehicles with high mileage.
*Here are some additional tips for choosing the right engine oil for your 1999 Mitsubishi Mirage:*
- Check the owner's manual for the recommended oil type and viscosity.
- Use a high-quality oil filter that meets the manufacturer's specifications.
- Change the oil and filter regularly according to the maintenance schedule in the owner's manual.
- If you drive in extreme conditions, such as hot or cold weather, you may need to change the oil more frequently.