What engines were used in the older Buick Regal models?
1 Answers
Buick Regal utilized a total of three engines, which are: 1. A 2.0-liter naturally aspirated engine. 2. A 2.0-liter turbocharged engine. 3. A 1.6-liter turbocharged engine. Below are the relevant details: 1. The Regal is a mid-size sedan under the Buick brand, with a focus on handling and power. 2. The 2.0-liter naturally aspirated engine in the Regal delivers 154 horsepower and a maximum torque of 190 Nm. This engine reaches its peak torque at 4,600 rpm and its maximum power at 6,200 rpm. It is paired with a 6-speed automatic transmission (6AT). The 1.6-liter turbocharged engine produces 184 horsepower and a maximum torque of 235 Nm, with its peak power at 5,800 rpm and maximum torque available between 2,200 to 5,600 rpm. This engine is also matched with a 6AT. The 2.0-liter turbocharged engine is used in the Regal GS, delivering 254 horsepower and a maximum torque of 350 Nm. 3. This engine achieves its peak torque at 2,000 rpm and maintains it up to 5,000 rpm. It is paired with a 6AT. The older Regal models feature a MacPherson strut front suspension and a multi-link independent rear suspension. The multi-link independent suspension enhances the contact area between the wheels and the ground, thereby improving traction and, consequently, the vehicle's handling performance.
