* Check your owner's manual: This is the most reliable source. The manual will specify the exact coolant capacity for your specific vehicle.
* Look for a sticker under the hood: Many vehicles have a sticker near the radiator or engine bay that lists fluid capacities.
* Consult a repair manual: A repair manual specific to your year and model Ranger will provide this information.
* Search online: You can search online using your year, make, model, and engine size. However, be cautious and cross-reference this information with your owner's manual.
Without knowing the year and engine of your Ford Ranger, I cannot provide a specific answer.
