AUTODOC: car parts in 1 click. AutoDoc: spare parts for your car online - quickly and cheaply. AutoDoc is one of Europe's largest car parts e-shops. You can now buy car parts online quickly, inexpensively and conveniently via our new app. Over 2. 500. 000 quality and inexpensive spare parts for 5. 914 models by 45 brands, all in your Android.