Mercedes-AMG CLA 45 S 2019 LHD rear seats

Mercedes-AMG CLA 45 S review

Costs & verdict

Manufacturer price from:£39,320
What Car? Target Price£37,990
Review continues below...

Costs & verdict

Everyday costs, plus how reliable and safe it is

Mercedes has yet to release pricing and full specifications for the CLAA45, although early indications suggest it’ll be a little bit more expensive than the Audi RS3 Saloon. Make no mistake, this is a very pricey CLA.

Although it’s unlikely you’d run one as a company car, it's worth noting that the A45’s CO2 emissions of 186g/km puts it in the top 37% BIK company car tax bracket. However, its 34.9mpg economy figure isn’t bad for a car this fast. Just bear in mind that UK figures are yet to be confirmed.

Although the CLA hasn’t been crash tested; the closely related A-Class proved to be the best in its class in Euro NCAP’s 2018 safety tests. To help you avoid testing its crash-worthiness credentials, though, the CLA45 comes with automatic emergency braking, lane-keeping assistance and an attention monitor.

For all the latest reviews, advice and new car deals, sign up to the What Car? newsletter here

Mercedes-AMG CLA 45 S 2019 dashboard closeup
open the gallery13 Images


You might think that the CLA45 experience would be dominated by the engine, but it’s the agile and engaging handling that is key to its appeal. It's pricey, but such talent comes at a cost.

  • Savage acceleration
  • Entertaining handling
  • Interior looks great
  • Seriously expensive
  • Some cheap plastics inside
  • Limited rear head room