2023 Mercedes-Benz GLC first spy photos

Spy photos have emerged of the second generation Mercedes-Benz GLC SUV three years before it is due in showrooms. Rarely are prototypes out on public roads so far ahead of their release date, but we’re guessing Mercedes-Benz is fast-tracking development of what has become a key model for the brand. The current Mercedes-Benz GLC – which went into production in 2015 – only just received its mid-life facelift, but already engineers are working on the second generation model.