Does Mercedes-Benz E-Class Coupe has Head-up Display?

No, Mercedes-Benz E-Class Coupe isn't available in Seat Features(Passenger).

No, Mercedes-Benz E-Class Coupe doesn't have Sound Plus Functions.

Here are the Rear Tyres and variants of Mercedes-Benz E-Class Coupe:

Here are the Torque(Nm) and variants of Mercedes-Benz E-Class Coupe:

Here are the Horsepower (ps) and variants of Mercedes-Benz E-Class Coupe:

Here are the Door Lock and variants of Mercedes-Benz E-Class Coupe:

Yes, Mercedes-Benz E-Class Coupe has Collision Warning, which are: 2018 Mercedes-Benz E-Class Coupe E 200 Coupe AMG Line, 2018 Mercedes-Benz E-Class Coupe E 300 Coupe AMG Line.

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

Here are the Transmission and variants of Mercedes-Benz E-Class Coupe:

Yes, Mercedes-Benz E-Class Coupe is available in Power Socket. The available Power Socket variants are: 2018 Mercedes-Benz E-Class Coupe E 200 Coupe AMG Line, 2018 Mercedes-Benz E-Class Coupe E 300 Coupe AMG Line.