See also:

Increasing fuel economy
• Keep your engine tuned up. • Follow the recommended scheduled maintenance. • Keep the tires inflated to the correct pressure. Low tire pressure increases tire wear and lowers fuel econom ...

Uniform tire quality grading
DOT (Department of Transportation) Quality Grades: All passenger car tires must conform to federal safety requirements in addition to these grades. Quality grades can be found where applicable o ...

Changing engine oil
1. Park the vehicle on a level surface and apply the parking brake. 2. Start the engine and let it idle until it reaches operating temperature, then turn it off. 3. Remove the oil filler cap A b ...