C-Class AMG Line C 300d would be a better pick if you are looking for a more powerful diesel engine car compared to the other variants Mercedes-Benz C-Class. The AMG Line C300d uses the same diesel engine but it is tuned to make 245PS and 500Nm while the same 2.0-litre diesel engine makes 194PS and 400Nm of torque in C 220d variants. On top of that, the C 300d comes equipped with a sunroof, AMG bodystyling consists of AMG front apron with sporty air intakes and chrome trim element, new generation flat-bottom steering wheel, 18-inch alloy wheels, etc. You may check out the detailed comparison. here.
The opening of airbags won't depend on the speed, it would depend on the impact. Mercedes-Benz S-Class equipped with 10 airbags, electronic stability control, ABS with EBD, as well as front and rear parking sensors.
The Mercedes-Benz C-Class offers a variety of engines: the first two variants of the C-Class, the Prime and Progressive, make use of either a petrol or diesel engine. They are both 2.0-liter engines with the petrol engine putting out 203PS and 280Nm of torque, and the diesel putting out 194PS and 400Nm of torque. The AMG Line C300d uses the same diesel engine but it is tuned to make 245PS and 500Nm. All three engines here use a 9-speed automatic transmission. The C-Class Cabriolet uses a different 2.0-liter petrol engine that makes 258PS and 370Nm of torque. Moreover, the Mercedes-AMG C 43 4MATIC Coupé makes use of a 3.0-litre V6 with a Biturbo (twin-turbo) setup and makes 390PS and 520Nm of torque.
The Mercedes-Benz E-Class is available in three variants: Expression, Exclusive and a new AMG Line. The base Expression E 200 petrol variant is priced at Rs.63.60 Lakh (ex-showroom, Delhi). You may click on the given link and select your city accordingly for an estimated [on-road price@https://www.cardekho.com/mercedes-benz/e-class/price-in-new-delhi