SEATS.

The epitome of racing feeling in everyday traffic starts a new round. 35 years after the debut of the first BMW M3, BMW M GmbH presents the latest generation of its high-performance automobiles in the premium mid-size segment. Time to introduce the two new vehicles. In the #M3M4explained series, the developers have the floor.

When Bernd designs something, it's all about extreme lightness, perfect fit and the best materials. The BMW M developer is responsible for the new M Sport seat and the new M Carbon bucket seat. In the video, Bernd introduces both. His conclusion: "Fits," as they say in Bavaria.

BMW M3 Sedan:
Fuel consumption in l/100 km (combined): 9.9-10.2 (WLTP)
CO2 emissions in g/km (combined): 226-231 (WLTP)

BMW M4 Competition Coupé:
Fuel consumption in l/100 km (combined): 9.6-9.8 (WLTP)
CO2 emissions in g/km (combined): 219-224 (WLTP)

What are the colour and texture options for both seats?

Bernd: The standard M Sport seats and the optional M Carbon seats are available with Leather Merino in four colours: Black, Silverstone/Black, Kyalami Orange/Black, and Yas Marina Blue/Black. The M Carbon bucket seats feature black Alcantara parts at the side supports for increased grip with the occupant's clothing. Some BMW Individual colours, e.g. Fiona Red/Black, will follow.

Does the BMW M4 come with ambient lighting or does it even have the option?

Interior ambient lighting is a standard feature for all new BMW M3 and BMW M4 models.

Does the carbon bucket seat have a heating option?

Yes, seat heating for driver and front passenger comes as standard in all new BMW M3 and M4 models, no matter what seat is being optioned.

Seat ventilation and massage are not possible, right?

The standard M Sport seats are available with optional active seat ventilation. The optional M Carbon bucket seats are passively ventilated with its large breakthrough areas anyway. But no massage functions for any of these seats though.

For the standard seat, how does the ventilation actually work, does it blow or pull air?

The active seat ventilation for the standard M Sport seat is a blowing type ventilation.

How do the side bolsters move?

The side bolsters are inflated or deflated pneumatically.

Are there lateral airbags in the carbon bucket seats?

Yes, there are side airbags integrated in the M Carbon seats.

Do the carbon seats provide more rear leg room?

There is a marginal difference. The effect of your individual seating position on rear leg room will be more influential.

Which seat do you suggest for daily use?

Personally, I would opt for the M Carbon bucket seat. Getting in and out is a little more difficult, but I am more directly connected to the road and feel the vehicle more clearly, which is the deciding factor for me. The standard M sports seat offers a slightly wider fit with higher vibration comfort and additional lumbar and seat depth adjustment, making it more customisable. So in the end, it comes down to your personal taste.

What's the actual function of that carbon part between the legs apart from its good look?

The small carbon part between your legs provides improved fixation for both of your legs while driving with higher alternating lateral g-forces. Additionally, it is a very nice design detail for that seat.