Mercedes-Benz GLE580 joins US line-up

Mercedes-Benz USA has added a new range-topping variant to the new GLE range, in the form of the GLE580 with EQ Boost technology. It's the first time we've seen the new-generation GLE with a V8 engine – though the new AMG 63 version will get one too – and this one is shared with the larger GLS580.