MERCEDES-BENZ S-CLASS: S350D DIESEL VS S580E PHEV

EV Channels Review

This CarGurus UK review pits the Mercedes-Benz S350d diesel against the S580e plug-in hybrid, exploring which powertrain best suits the modern limousine buyer. While the S-Class remains a benchmark for luxury and refinement, the reviewer highlights that it's no longer the undisputed choice it once was. The S350d, an entry-level model, offers a compelling blend of performance, refinement, and a more accessible price point, achieving around 38 mpg in real-world use. The S580e, on the other hand, boasts significantly higher performance (510 bhp) and an impressive electric-only range of up to 63 miles, with running costs as low as 9 pence per mile when charged regularly. However, this comes at a substantial price premium and a significant loss of boot space. The reviewer notes the S580e offers a slightly better ride and handling due to smaller wheels, but ultimately concludes that for most buyers, especially those not exclusively operating in city centers or zero-emission zones, the S350d diesel presents a more sensible and cost-effective choice, despite the S580e being a technically brilliant vehicle.