Mercedes-Benz is considering the use of a three-cylinder engine in its high-end cars, reports say. 

Bernhard Heil, Mercedes-Benz powertrain chief, told Car & Drive that a three-cylinder unit could perform well with its compact size and ability to be transversely mounted for front-wheel drive vehicles. However, Heil does not find the small engines to be very competent due to vibration, noise and harshness issues.

Go deeper with GlobalData

Data Insights

The gold standard of business intelligence.

Find out more

However, pairing the small engine with a hybrid powertrain would help exclude a number of issues. If built, the three-cylinder hybrid engine would only be used for front-wheel drive vehicles, including the GLA, A-Class, CLA or B-Class models.

Just Auto Excellence Awards - Have you nominated?

Nominations are now open for the prestigious Just Auto Excellence Awards - one of the industry's most recognised programmes celebrating innovation, leadership, and impact. This is your chance to showcase your achievements, highlight industry advancements, and gain global recognition. Don't miss the opportunity to be honoured among the best - submit your nomination today!

Nominate Now