Can 5W-30 motor oil be used in 2007 Ford Taurus?

The recommended engine oil for a 2007 Ford Taurus varies depending on the climate and operating conditions. According to the owner's manual, here are the general viscosity recommendations:

- For ambient temperatures down to -34°C (-30°F), SAE 5W-20, 5W-30, or 5W-50 engine oil are recommended.

- For ambient temperatures below -34°C (-30°F), the recommended engine oil is SAE 0W-30 synthetic oil.

Please refer to the owner's manual of your specific vehicle for detailed information to ensure using the appropriate recommended engine oil. While 5W-30 might be compatible under certain temperature conditions, always follow the manufacturer's recommendation to maintain optimal engine performance, fuel efficiency, and warranty coverage.