Are these five in the game or are they online only to get them. They are on Extra"s on my shelf but i cannot download them.

Crash Test Skin Pack
Dying Light: The Following DLC
Dying Light: Bozak Horde DLC
Cuisine & Cargo DLC
Ultimate Survivor Bundle DLC

Yes, they are included in the "Enhanced Edition" and don't require to be online or download anything else.

Thank you i too was confused facing same issue as OP
came looking here for answer and you gave it
my thanks

Thanks. That'd certainly explain why none of us can download them separately!