Mercedes-Benz CLA-Class 2025– car dimensions: 4723 mm long, 1855 mm wide and 1468 mm high. Unladen weight is 2,055 kg. Braked towing is 1,500 kg.
The cabin has a 14-inch central touchscreen and 10.25-inch driver display as standard, with wireless Apple CarPlay and Android Auto. Automatic climate control is fitted, dual-zone on higher packages. Adaptive cruise control, automatic emergency braking, blind-spot assist, lane-keeping assist and a reversing camera come standard. Parking sensors are included. Higher packages add 360-degree camera and more advanced assist functions.
Boot volume is 405 litres with seats up. A front trunk adds 101 litres. Rear seats fold in a 40/20/40 split.
Braked towing capacity is 1500 kg and unbraked is 750 kg. Payload is 455 kg. Comfort suspension is standard. No heavy-duty cooling or reinforced suspension is listed for this model.
The cabin feels open and airy thanks to the standard fixed panoramic glass roof with heat-insulating laminated glass and coatings that cut glare and heat. Front seats are power-adjustable with memory, four-way lumbar and heating as standard. they offer solid support and side bolsters, with kinetic movement and massage available on higher specs or as extras. Materials and fit feel premium for the class, and the cabin stays quiet at speed. Rear space is improved over the prior model but still snug for taller adults due to the high floor and sloping roof. Dual-zone climate is common on many versions.
Fully electric with 85 kWh usable battery. WLTP range up to 792 km and energy use from 12.2 kWh/100 km.
DC fast charge up to 320 kW adds up to 325 km range in 10 minutes. 10-80% in about 22 minutes.
Euro NCAP five stars and 2025 Best Performer overall (adult 94%, child 89%, VRU 93%, assist 85%).
Standard safety includes adaptive cruise, lane keep, blind-spot assist, automatic emergency braking, centre airbag and multi-sensor driver aids.
Battery warranty typically 8 years / 100,000-160,000 km with capacity guarantee.
The CLA 250+ runs solely on electricity from its 85 kWh battery. Official figures show combined consumption starting around 12.2 kWh/100 km and WLTP range reaching 792 km depending on wheels and conditions. Real-world tests confirm strong efficiency and long highway range. The 800-volt system supports rapid DC charging at up to 320 kW.
Crash safety is a standout. The model earned a full five-star Euro NCAP rating and was named the safest car tested in 2025 across all classes. Scores were high for adult and child occupant protection as well as vulnerable road users. A centre airbag appears for the first time in this segment.
Standard active safety kit is extensive for the class and includes adaptive cruise with stop-and-go, lane-keeping and blind-spot systems, automatic emergency braking that detects pedestrians and cyclists, and manoeuvring aids. Higher packages unlock more advanced lane-change and traffic-light functions. The structure and multi-stage high-voltage protection add further peace of mind.
Day-to-day ownership benefits from the heat pump, pre-conditioning and efficient thermal management that help preserve range in varied weather. Service details are limited in public specs, but the battery carries a multi-year warranty with a minimum capacity retention promise.
Length 4723 mm, Width 1855 mm, Height 1468 mm, Wheelbase 2790 mm (CLA-Class 2025-)
Sources: manufacturer data, Mercedes-Benz media press kit, CarExpert/autoevolution/Mercedes store pages.