[heverlee]

I just wonder if it is safe to switch btw eco/regular/sport modes while driving? I actually tried several times but not sure if this is ok since the computer would need to adjust something, any suggestions?

also my dealer sets and recommends 40psi for all four wheels in AZ due to the heat (so as to have less wear on the tire). Looks like they get this by experience but just wonder if this would cause the tire to explode while driving?

thanks