Mercedes-Benz A180 vs Nissan X-TRAIL

What's the difference?

Meet the world’s most aerodynamically efficient passenger car. Mercedes-Benz says the drag co-efficient for this new sedan version of its fourth-generation A-Class is the lowest ever measured for a passenger vehicle.

Which is quite a claim, but you only have to look at it to see how much work has gone into marrying good looks with slippery aero performance.

The A-Class sedan is substantially longer and fractionally taller than its hatchback sibling, but does that mean it’s better, or simply different?

Can you believe that the Nissan X-Trail is 25 years old this year?

It’s safe to say that, over four generations, the Toyota RAV4 rival has been mostly good, though sometimes frustrating. The CVT autos from 2008 onwards have let the side down with dreary performance and questionable durability.

That said, the latest generation has also been the best of the lot, thanks in no small part to 'e-Power' and 'e-4orce' (translation: extended-range electric vehicle hybrid all-wheel drive, or EREV AWD) availability. A terrific allrounder.

Now, for 2026, Nissan has allegedly facelifted the X-Trail range.

Keep on reading to find out what’s changed, and whether the presumably-improved e-Power remains at the pointy end of the 35-strong mid-sized SUV segment.