How many Doors does Mercedes-Benz A-Class has?

Here are the Seat Features(Rear) and variants of Mercedes-Benz A-Class:

Yes, Mercedes-Benz A-Class has Autonomous Emergency Braking, which are: 2018 Mercedes-Benz A-Class A200 Progressive Line, 2018 Mercedes-Benz A-Class A250 AMG Line.

Here are the Rear Brakes and variants of Mercedes-Benz A-Class:

Here are the Front Tyres and variants of Mercedes-Benz A-Class:

Yes, Mercedes-Benz A-Class has Interior Lighting, which are: 2018 Mercedes-Benz A-Class A200 Progressive Line, 2018 Mercedes-Benz A-Class A250 AMG Line.

Here are the Hill Start Assist and variants of Mercedes-Benz A-Class:

Here are the Parking Camera and variants of Mercedes-Benz A-Class:

Here are the Speakers and variants of Mercedes-Benz A-Class:

Here are the length(mm) and variants of Mercedes-Benz A-Class:

No, Mercedes-Benz A-Class doesn't have Front Foglamps.