Note: This performance review was created when the 2017 Mercedes-Benz CLS-Class was new.
Performance: | 9.1 |
If you want power and acceleration, you'll be satisfied with every engine in the 2017 Mercedes-Benz CLS lineup. The CLS offers both ride comfort and agility, so it's at home no matter your preferred driving style, though a few critics think its suspension is on the stiff side. Steering feedback and weight are excellent.
The base CLS400 is powered by a turbocharged 3.0-liter V6 engine that generates 329 horsepower. A nine-speed automatic transmission is newly standard for 2017. The CLS550 comes with a turbocharged 4.7-liter V8 that makes 402 horsepower.
The high-performance AMG CLS63 S comes with a 577-horsepower turbocharged 5.5-liter V8 paired with a seven-speed dual-clutch automatic transmission. According to Mercedes-Benz, the CLS63 S accelerates from zero to 60 mph in 3.6 seconds, and its top speed is 186 mph.
Mercedes-Benz estimates the base CLS400's fuel economy at 20 mpg in the city and 30 mpg on the highway. The CLS550 gets up to 18 mpg in the city and 26 on the highway, which is about average for the class.
The CLS400's engine delivers ample power and fast acceleration. The CLS550's puts down more robust and smooth power, and the AMG CLS63 S's V8 generates lightning-fast speed.
The Mercedes-Benz CLS offers both agility and ride comfort. It has sharp, responsive steering and composed handling around turns. Further, its ride is smooth and comfortable over most surfaces. Still, a few critics find the ride a bit harsh.
The Mercedes-Benz CLS comes with rear-wheel drive, and Mercedes’ 4MATIC all-wheel drive is available. The CLS is available with an adjustable suspension, which can adapt to road and driving conditions instantaneously.
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