Does the Cadillac ATS-L have cylinder deactivation?
2 Answers
Cadillac ATS-L does not have cylinder deactivation technology. Here are the relevant details: 1. The Cadillac ATS-L is equipped with a 2.0-liter four-cylinder turbocharged engine across the entire lineup. The ATS-L is a mid-size sports sedan under the Cadillac brand. The 2.0-liter turbocharged engine in the ATS-L delivers a maximum power of 205 kW and a peak torque of 400 Nm. This engine reaches its maximum torque output at 2900 rpm and maintains it up to 4600 rpm. The engine's maximum power is achieved at 5500 rpm. 2. This 2.0-liter turbocharged engine features direct fuel injection technology and utilizes an aluminum alloy cylinder head and block. It is paired with an 8-speed automatic transmission (8AT). The Cadillac ATS-L adopts a front-engine, rear-wheel-drive layout, with a double-ball-joint independent suspension at the front and a multi-link independent suspension at the rear.
I've driven the Cadillac ATSL for several years. This car doesn't have cylinder deactivation functionality, which is typically used in those large-displacement eight-cylinder vehicles. The ATSL's 2.0T turbocharged engine features a four-cylinder design—quite powerful, but it doesn't automatically shut off cylinders. Honestly, in terms of fuel consumption, it averages around 10 liters per 100 km in urban driving and can drop to about 7 liters on highways, thanks to its turbocharging and intelligent start-stop system for fuel efficiency, which is quite practical. If you're concerned about additional vibrations or potential faults from cylinder deactivation, you don't need to worry here, as the absence of this feature actually reduces maintenance hassle. My advice is to focus on controlling the throttle and maintaining steady speeds during daily driving—this approach is more effective for saving fuel than relying on cylinder deactivation.
