Are the Engines of the Envision and Envision S the Same?
2 Answers
The engines used in the Envision and Envision S are different. The Envision S is equipped with the new LSY engine from General Motors. The Envision comes with two engine options: a 1.5-liter turbocharged engine and a 2.0-liter turbocharged engine. The 2.0-liter turbocharged engine in the Envision has the model code LTG. The 2.0-liter turbocharged engine in the Envision S delivers 237 horsepower and a maximum torque of 350 Nm. This engine reaches its maximum power at 5,000 rpm and its maximum torque between 1,500 and 4,000 rpm. It features variable cylinder technology and direct fuel injection, with an aluminum cylinder head and block. This engine is paired with a 9-speed automatic transmission (9AT). The 2.0-liter turbocharged engine in the Envision produces 260 horsepower and a maximum torque of 400 Nm. It achieves its maximum power at 5,500 rpm and its maximum torque between 3,000 and 4,000 rpm. This engine also features direct fuel injection and an aluminum cylinder head and block. This engine is paired with a 9-speed automatic transmission (9AT). The use of a 9AT improves gear shift smoothness and fuel efficiency.
The Envision and Envision S share similar engines across most models. For example, in the Chinese market, both commonly feature General Motors' 2.0-liter turbocharged engine, codenamed LSY, delivering approximately 237 horsepower and 350 Nm of torque. The differences lie in fine-tuning—the Envision S, as the sportier version, has a more aggressive ECU calibration for quicker acceleration response, though daily driving performance remains largely unchanged. Older models may differ, such as the first-generation Envision using a 1.5T engine, but recent years have seen unified upgrades. In terms of fuel consumption, both maintain 9-10 L/100km in urban conditions and 7-8 L/100km on highways, with negligible cost differences. Owners are advised to check specific model-year parameters or consult dealerships to avoid purchasing the wrong used car. Engine reliability is solid, and regular maintenance of the turbo and cooling systems can extend longevity, making them generally worry-free.
