Host of Mercedes models lose Pre-Safe due to semiconductor shortage

Mercedes-Benz models based on its MFA2 platform will not come equipped with the Pre-Safe accident anticipation system for the remainder of this year due to a global shortage of semiconductors.

The German automaker told WhichCar the issue affects the A-Class, B-Class, CLA, GLA, GLB models.

According to a local representative of the Stuttgart firm, the current worldwide deficit of semiconductors – which is wreaking havoc on the automotive industry – is likely to last until the end of this year at least. So far 11 vehicles are affected in Australia and are on their way to local dealerships next week.

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Without the Pre-Safe system, these vehicles will lose the ability to perform various functions when a collision is imminent such as tightening the seat belts, closing the windows and sunroof, and moving the seats into an optimum position.

However, even without the safety tech, all the aforementioned models retain their five-star ANCAP safety rating.

Mercedes-Benz does not produce the semiconductor part required for Pre-Safe, so certain models in the automaker’s product range which can’t be manufactured without the semiconductors have been prioritised until the shortage issue can be resolved.

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Mercedes is just the latest manufacturer in an already long list of other marques that have been hit hard by this shortage, which has been spurred on by an increased demand for personal electronic devices during the COVID-19 pandemic.