Hybrid power is more prevalent than ever, but the latest Mercedes S-Class diesel still makes a strong case for itself.

The plug-in hybrid powered 508 Peugeot Sport Engineered is good, but can it justify a BMW-sized price tag?

Conventional, the Hyundai Ioniq 5 electric car is not, but it's undeniably brilliant.

Cupra's first standalone model gets a powerful, 310hp, four-wheel-drive version. What's it like on Irish roads?

Does the diesel version of the Skoda Octavia RS still appeal, now that there's a plug-in hybrid version, too?

VW's big Touareg not only comes as a plug-in hybrid now, but as a sporty R version too. What's it like?