A P0303 code on your 2024 Ford Explorer indicates that the engine control module has detected cylinder 3 misfires beyond acceptable parameters. This three-row SUV offers multiple EcoBoost powertrains.
2024 Explorer Powertrain Options
The 2024 Ford Explorer offers a 2.3L EcoBoost turbocharged four-cylinder in standard models and a 3.0L EcoBoost twin-turbo V6 in ST and higher trims.
2.3L EcoBoost Four-Cylinder
The turbocharged four-cylinder produces 300 horsepower. With four cylinders, each contributes 25% of power. Cylinder 3 misfires significantly affect smooth operation.
3.0L EcoBoost Twin-Turbo V6
The V6 produces 400 horsepower (or more in ST) through twin turbochargers. In this V6, cylinder 3 is on one bank. Both turbo systems must function properly.
Warranty Coverage
Your 2024 Explorer is protected by Ford's comprehensive warranty. Misfire repairs should be covered. Contact your dealer for diagnosis.
Family SUV Priority
The Explorer serves families needing three-row capability. Reliable operation is essential. Address misfires promptly.