
How to Replace Air Filter — Toyota Corolla
Replacing the air filter on your Toyota Corolla (2009–2015) helps improve engine performance, fuel...
Regular oil changes keep your Ford Focus engine running smoothly, extend engine life, and help with fuel efficiency. This DIY oil change will take about 30–45 minutes.
Ford Focus 2012, 2013, 2014, 2015, 2016, 2017, 2018 (2.0L 4-cylinder gasoline engines)
Change your oil every 5,000–7,500 miles depending on your driving conditions and oil type. Always use the recommended oil grade for your specific engine.