
GL8ES represents the luxury business travel version of this vehicle. Below is an introduction to the Buick GL8ES: 1. Parameters of the Buick GL8ES: Taking the 2021 Comfort model of the Buick GL8ES as an example, its body structure is a five-door seven-seater, with body dimensions of 5219mm in length, 1878mm in width, and 1805mm in height, a wheelbase of 3088mm, a fuel tank capacity of 70 liters, a trunk capacity ranging from 521 to 1650 liters, and a curb weight of 1930kg. The front suspension is a MacPherson independent suspension, and the rear suspension is a multi-link independent suspension. It is equipped with a 2.0T turbocharged engine, delivering a maximum horsepower of 237PS, a maximum power of 174kW, and a maximum torque of 350Nm, paired with a 9-speed automatic transmission. 2. Differences between the Buick GL8ES and GL8: (1) The GL8 offers a choice between a 2.5L and a 2.0T engine; the GL8ES only has a 2.0T engine. (2) The GL8 has a trunk volume of 475-1605L; the GL8ES has a volume of 521-1650L. (3) The GL8 uses a torsion beam non-independent suspension; the Buick GL8ES uses a multi-link independent suspension.

Previously, when I used the company's GL8 ES to receive clients, I learned that ES stands for the high-end version. It has more upscale configurations compared to the standard GL8, such as double-stitched genuine leather seats with heating, ventilation, and massage functions, as well as aviation-style headrests in the rear. The chassis tuning leans toward comfort, filtering out vibrations exceptionally well over speed bumps. The boss of our partner company praised the car for being quieter than the Odyssey as soon as he got in, and the NVH (Noise, Vibration, and Harshness) performance is indeed excellent at high speeds. The powertrain features General Motors' latest 2.0T variable-cylinder engine paired with a 9-speed automatic transmission, reducing fuel consumption by about 15% compared to the previous model. However, the infotainment system occasionally lags, which falls short compared to newer EV brands.

In our car club, there are five GL8 ES models. This is actually Buick's strategy for product tiering: the Land Business Class is the standard version, the ES is the upgraded version, and the Avenir is the top-tier model. The most noticeable difference is in the front grille design—the ES features a wing-shaped chrome strip running through the emblem, and its daytime running lights are sharper than the standard version. The interior space layout is well-thought-out; even at 178cm tall, I can comfortably cross my legs in the third row. On weekends, when taking the family camping, the trunk easily fits two 28-inch suitcases plus a tent without any hassle. The new model also comes with a streaming rearview mirror, which provides much clearer visibility in the rain compared to traditional mirrors.

When I changed cars last year, I spent a long time researching at the 4S dealership. The salesperson said the GL8 ES represents a luxury and comfort positioning. The most noticeable feeling when driving is that the steering wheel is exceptionally light, with electronic power steering tuning that's very user-friendly for women. The second-row independent seats come with electric leg rests—my mother-in-law didn't want to get out after sitting in them once. They went all out on sound insulation, using double-layer laminated glass for the front windows and laying thickened soundproofing felt on the floor. However, the body is just too long; parking in older residential areas requires three-point turns, and it wasn't until I installed a 360-degree camera that the problem was solved.

My neighbor just got a new GL8 ES parked downstairs every day, and its matrix headlights look much more refined than the regular version. During a chat, I learned he chose the ES mainly for its smart features, like the dual 12.3-inch connected screens on the dashboard supporting AR navigation. The most practical feature is the anti-pinch function for the sliding doors—no worries about kids pressing buttons randomly and getting their hands caught. The ventilated seats are a lifesaver in the southern summer, reducing back sweat by half. Unfortunately, the wireless charging slot is too deep, making it a hassle to retrieve the phone as you have to bend over.

When my cousin got married, we rented a GL8 ES as the wedding car. The fleet driver mentioned that this model is specifically designed for business receptions. Upon sitting inside, I noticed the thoughtful details: there are assist handles on the B-pillars, making it easier for elderly passengers to get in; the second-row seat rails are extended by 12 cm, allowing them to be adjusted close enough to accommodate child seats. The dynamic experience was impressive—when driving through road areas, the shock absorbers filtered out bumps with remarkable flexibility, and the newly added 48V mild hybrid system almost eliminated the vibrations during start-stop. Fuel consumption was measured at 9.5L, over 1L less than the older model, though the requirement for 95-octane fuel makes it less economical.


