What is the best way to increase the fuel efficiency of a Ford Ranger?

I recently purchased a Ford Ranger and have been disappointed with its fuel efficiency. I was wondering if there are any tips or adjustments that I can make to improve it?

One of the best ways to increase fuel efficiency for a Ford Ranger is to regularly maintain the vehicle, including regular oil changes, tire pressure checks, and air filter replacements. You can also try using a high-quality fuel and avoiding heavy loads and unnecessary idling.

Another helpful tip is to drive at a constant, moderate speed. This will prevent excessive acceleration and deceleration, which can waste fuel. You can also consider investing in aerodynamic accessories, such as a tonneau cover or a bedliner, to reduce wind resistance.

If you're looking for a more drastic change, you could also consider upgrading your Ford Ranger with a more fuel-efficient engine. However, keep in mind that this can be a costly option and it may not be worth it in the long run.