What is the fuel consumption of the 2007 Buick LaCrosse?
2 Answers
The 2007 Buick LaCrosse has a fuel consumption of 12.5 liters per 100 kilometers. The LaCrosse is a mid-size sedan under the Buick brand, and the 2007 model is equipped with a 2.4-liter naturally aspirated engine across the lineup. The 2007 Buick LaCrosse has a wheelbase of 2807 mm, with length, width, and height dimensions of 4998 mm, 1851 mm, and 1461 mm, respectively. More details are as follows: 1. Powertrain: The 2.4-liter naturally aspirated engine in the 2007 Buick LaCrosse delivers a maximum power of 125 kW and a maximum torque of 225 Nm. The engine reaches its peak power at 6400 rpm and peak torque at 4800 rpm. It features DVVT technology and multi-point fuel injection, with an aluminum alloy cylinder head and block. This engine is paired with a 4-speed automatic transmission (4AT). The AT transmission is a well-established automatic transmission technology known for its reliability and durability. 2. Suspension: The 2007 Buick LaCrosse uses a MacPherson independent suspension at the front and a multi-link independent suspension at the rear. The MacPherson suspension is the simplest type of independent suspension, featuring only an L-shaped control arm, which minimizes intrusion into the engine bay space. The multi-link suspension is another common type of independent suspension, derived from the double-wishbone suspension. It replaces the two wishbones of the double-wishbone setup with separate links, improving the tire's contact with the road surface.
For the 2007 Buick LaCrosse, fuel consumption typically ranges from 13 to 16 liters per 100 kilometers when driving in the city, while it can drop to 8 to 10 liters on the highway. As a long-time owner of this vehicle for over a decade, I’ve noticed that driving habits play a big role—aggressive acceleration and sudden braking can significantly spike fuel consumption. With current fuel prices being high, I recommend checking tire pressure before driving; if it’s too low, it increases resistance, making fuel consumption even worse in stop-and-go city traffic. Buicks are naturally heavier, and the 2007 model’s engine is designed more for comfort than fuel efficiency. Driving gently and maintaining a steady speed on the highway can save a lot of money. Ultimately, actual fuel consumption varies by driver, so paying attention to your driving style can help cut costs.
