What is the best fuel for a Toyota Hilux?

I recently bought a new Toyota Hilux and I'm wondering what type of fuel would be best for its performance and longevity. I've heard different opinions, but I'm looking for some expert advice.

As a longtime Toyota Hilux owner, I recommend using premium unleaded fuel for your truck. Not only will this improve your fuel efficiency, but it also helps keep your engine running smoothly.

I have a friend who works at a Toyota dealership and he told me that you should never use ethanol-based fuels in your Hilux. Stick to regular unleaded or premium.

I've been using diesel fuel in my Hilux for over a decade now and I've never had any issues. It's a bit more expensive, but it's also more efficient and lasts longer.