Cabin sounds for Mercedes Actros MP3 V6 410 1.35.x

This mod changes the cabin sounds for Mercedes Actros MP3.

Changes:
- Engine sounds: 550 rpm, 900 rpm, 1100 rpm, 1300 rpm, 1500 rpm, 1800 rpm, 1950 rpm and turbo.
Reference sounds: Youtube - real truck: Mercedes Actros MP3 V6 410.
- Generic air sounds for brakes and gears.
Reference sounds: Youtube - real trucks.

I hope you will enjoy the mod!