Mercedes-Benz is giving its largest SUV, the GLS, a subtle update to keep it fresh against the likes of the facelifted BMW X7.
Photographers captured this facelifted Mercedes-Benz GLS prototype testing ahead of a potential debut in 2023.
There’s camouflage only on small sections of the front and rear of this GLS prototype, indicating the facelift is quite minor. These changes are expected to flow onto the uber-luxurious Maybach GLS as well.
It’s unclear if Mercedes-Benz will update the engine line-up or outputs for this facelifted model.
The GLS is offered here with a choice of 3.0-litre turbocharged six-cylinder powertrains, with the GLS450 featuring a 270kW/500Nm petrol and the GLS400d using a 243kW/700Nm diesel.
Sitting atop these is the Mercedes-AMG GLS63 4Matic+, which uses…