Changelog v4.0 engine sound completely re-recorded in reallife on multiple NG Scanias the whole sound is redone and rebalanced all interior sounds re-recorded with better quality added air-compressor sound after turning on the engine (sometimes) new retarder sound (by kriechbaum) + "psshhh"-sound when turning on the retarder air-brake sounds recorded on a R500 with trailer realistic lift-axle sound added + 3D-positioned real reverse sound added and 3D-positioned to the rear of the truck new horn sound recorded in reallife better turbo sound added a warning sound when turning off the engine without parking brake added unique window sounds of a real Scania new wiper sounds with a random squeak sound more things I can´t remember anymore