Note: This performance review was created when the 2018 Mercedes-Benz CLS-Class was new.
Performance: | 8.8 |
The 2018 Mercedes-Benz CLS features powerful engines and engaging handling, making it a fun car to drive. It also delivers the smooth ride you want from a high-end luxury sedan. Fuel economy numbers could be a little better, but they're not bad for the class.
The CLS 550 comes with a twin-turbocharged 4.7-liter V8 engine that makes 402 horsepower. It's mated to a nine-speed automatic transmission. This engine provides more than enough power for most driving situations, and it will throw you back in your seat off the line. However, the throttle response is hit or miss, particularly out of corners.
The high-performance AMG CLS 63 S comes with a 577-horsepower, turbocharged 5.5-liter V8 paired with a seven-speed dual-clutch automatic transmission. The AMG model moves like greased lighting, and according to Mercedes-Benz, the CLS 63 S will go from zero to 60 mph in 3.5 seconds.
The CLS 550 gets an EPA-estimated 18 mpg in the city and 26 mpg on the highway. Those numbers are a little below average for the class, but they're in line with what many competitors earn. The AMG model is a little less efficient, earning just 16 mpg in the city and 22 mpg on the highway.
The Mercedes-Benz CLS comes with rear-wheel drive; Mercedes’ 4Matic all-wheel drive is available. AWD is standard in the AMG CLS 63 S. The CLS is available with an adjustable suspension, which can adapt to road and driving conditions instantaneously.
The CLS rides smoothly in general, but some people may find it a little stiff for their liking. Anybody can appreciate this car's handling, however. While it's not a sports car, the CLS handles well for a large sedan. It feels stable and planted even when taking turns at speed, instilling plenty of driver confidence.
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