
The most important reason is that Buick's brand power currently cannot support the price of this mid-size sedan, giving it a somewhat 'neither here nor there' feeling. Additionally, the fuel consumption of this car is indeed relatively high, whether it's the new or old models. Below are specific details about the LaCrosse: 1. Vehicle Design: The Buick LaCrosse adopts Buick's latest family design language, featuring smooth and elegant body lines and a dynamic body proportion. The wing-shaped full LED automatic sensing headlights use advanced light curtain technology to create a more uniform and brighter illumination effect. With a body length of 5026mm, width of 1866mm, height of 1462mm, and a wheelbase of 2905mm, it offers a spacious driving and riding space typical of a large premium sedan, providing a comfortable and relaxed seating posture. The interior includes 29 practical storage spaces, making it convenient to store commonly used devices and handbags. 2. Powertrain: The 2021 Buick LaCrosse family is equipped with two sets of driving systems, combining powerful performance with excellent fuel economy, and all models meet the 'China VI b' emission standards. 3. Safety Features: The 2021 Buick LaCrosse adds a second-generation high-definition streaming media rearview mirror, supporting one-key switching between a traditional rearview mirror and streaming media. It also features adaptive brightness adjustment, field of view zoom, and vertical angle adjustment, providing a rear view range three times that of a traditional rearview mirror and significantly improving the clarity of rear images during nighttime driving.

As a long-time LaCrosse owner with over a decade of experience, I've watched its value plummet rapidly. The Buick brand isn't considered fashionable by many, and compared to Japanese models like the Toyota Camry or Honda Accord, its resale value is significantly worse. Although the LaCrosse is positioned as a premium sedan, constant new-car discounts and promotions have directly dragged down its secondhand market value. I remember thinking it was a great deal when I bought it new, but when selling years later, I got tens of thousands less than friends with comparable Japanese cars. The market lacks confidence in American brands, and with current consumer preference for fuel-efficient vehicles, the LaCrosse's high fuel consumption is another major issue. Overall, brand reputation and marketing strategies have held it back, making it a poor choice for value retention. While regular maintenance is manageable, numerous minor issues create significant buyer hesitation.

From a car repair perspective, the LaCrosse's poor resale value primarily stems from reliability issues. The engine and transmission often have minor faults that are costly to fix. Many owners I've encountered complain about high fuel consumption, sluggish acceleration, or suspension noises. These problems become magnified in the used car market after a few years of ownership - buyers tend to walk away when they see the repair history. Competitors like German cars offer much more stable quality. Moreover, LaCrosse's parts prices are relatively high - even replacing a headlight can cost several thousand yuan. With slow technological updates on new models and the rise of hybrids/EVs, such traditional gasoline cars naturally depreciate faster. Coupled with low market trust in the brand and aggressive buyer bargaining during resale, this accelerates the depreciation trend.

My experience of several used cars has shown that the rapid depreciation of the LaCrosse is directly linked to market demand. Its design leans towards a more traditional, business-oriented style, which doesn't appeal to younger buyers. Compared to sporty Hondas or tech-savvy Volkswagens, it lacks much attraction. With new models being released frequently, older versions quickly become outdated. Additionally, Buick's brand recognition in China isn't as strong, making survival in the competitive market tough. I remember seeing a five-year-old LaCrosse last year priced at less than half its original value, while a same-age Camry still retained 60-70% of its worth. Consumers are shifting towards eco-friendly and fuel-efficient vehicles, and the LaCrosse's high fuel consumption and maintenance costs deter many potential buyers. When selling, dealers drive a hard bargain, and buyers prioritize brands with better resale value.

From a technical perspective, the LaCrosse's lagging powertrain is a critical factor. Its high fuel consumption and outdated engine efficiency fail to keep up with trends, compounded by slow updates in the new car era. Especially under the impact of hybrid and electric models, the disadvantages of traditional fuel vehicles are fully exposed. I've driven a friend's car, with real-world city fuel consumption exceeding 10 liters per 100 kilometers—significantly higher than comparable Toyota models. Used car buyers are savvy; they dismiss it at first glance of the data. Coupled with the brand's lack of innovative appeal, its residual value plummets. Frequent price cuts for new models also send negative signals, further eroding trust in used cars. Limited parts availability during repairs sometimes leads to long waits, clearly reflecting the sluggish market circulation speed.

Analyzing market factors, the depreciation of the LaCrosse is related to maintenance costs and supply. Parts are hard to find and expensive, with minor AC repairs costing hundreds, and high daily maintenance expenses making long-term ownership burdensome. When reselling, buyers worry about repair costs and haggle aggressively. During the new car phase, the brand didn't focus on resale value, relying on discounts to boost sales, resulting in little interest in used models. Competitors like Korean cars offer more affordable prices, capturing market share. Additionally, during economic downturns, high fuel consumption cars depreciate faster. Consumers now prioritize affordability and efficiency, areas where the LaCrosse lags behind, making it the depreciation king.


