What's the best tire pressure for a Volkswagen Tiguan?

I recently bought a Volkswagen Tiguan and I'm wondering what's the optimal tire pressure for it. I've been using the recommended tire pressure from the manual, but I've heard from some people that it's better to use a slightly higher or lower pressure. What do you recommend?

The recommended tire pressure for a Volkswagen Tiguan is usually around 35 psi. However, it's important to consider factors such as driving conditions and load when adjusting the tire pressure.

I've found that slightly over-inflating the tires (around 38-40 psi) can improve fuel efficiency and handling, but it's important to regularly check the tire pressure to avoid uneven wear.

On the other hand, some people swear by slightly under-inflating the tires (around 32-34 psi) for a smoother ride. However, this may decrease fuel efficiency and can be unsafe if not monitored closely.