What is the Royaum model?

[LeDominic]

Royaum is a high-end luxury sedan under the Buick brand. The name Royaum originates from the French word 'Royaum,' meaning ruler or nobility, but the Royaum has an authentic Australian heritage. Below is relevant information about the Royaum: 1. Exterior Design: The Buick Royaum features a gleaming new winged emblem at the front, symbolizing soaring ambition and highlighting the flagship model's regal presence. The rear of the car showcases a 3D Buick round shield emblem in the center, with a chrome strip below engraved with the concave 'BUICK' font connecting the taillights on both sides, creating a balanced, stable, and highly three-dimensional appearance. 2. Body Dimensions: The Royaum measures nearly 5.2 meters in length, with a wheelbase of 2.9 meters and a width of 1.8 meters, offering an unrivaled spacious and comfortable interior among domestic sedans. From its overall shape to the streamlined body contours, every dimension exudes the essence of contemporary European classic luxury sedan styling.

[Vargas]

I drove the Royaum a few times, and it left a deep impression on me. This car was Buick's flagship business sedan launched in the 2000s, positioned higher than the Regal. It was built on the Australian Holden Statesman platform, with a body length exceeding 5 meters and a wheelbase of nearly 3 meters—the rear seat space felt like first-class. I remember when it debuted in 2005, it mainly featured a 3.6L V6 engine, with standard leather seats and an intelligent headlight system, plus a premium BOSE audio system. Back then, its main competitors were the Audi A6 and Toyota Crown, and it was especially popular among corporate executives. Unfortunately, production ended in 2009, but you can still find well-maintained used ones in the market today—they still look quite impressive if properly cared for.

[Beatrix]

Ah, the Royaum, my neighbor used to drive this car. It was the highest-positioned sedan in the Buick lineup back then, costing over 400,000 yuan out the door. The body was exceptionally long, with rear doors half a palm wider than regular sedans—no worries about wrinkling your suit when getting in. The cabin design was quite old-school, featuring a heated solid wood steering wheel and a dashboard full of physical buttons. What impressed me most was its rear-wheel-drive layout and adaptive air suspension, which made speed bumps almost unnoticeable. The downsides were high fuel consumption (around 15L/100km in city driving) and hard-to-find parts nowadays. After 2010, it was gradually replaced by the new LaCrosse, though you can still occasionally spot this model in wedding car processions.

[SanValerie]

When friends ask about the Royaum, I always describe it as a mobile meeting room. What's most impressive about this car is its business-oriented DNA. Back then, it came standard with rear-seat independent air conditioning, electric sunshades, and foldable tables—bosses could sign contracts without even leaving the car. It offered two engine options: a 2.8L and a 3.6L, paired with a 5AT transmission. Though the tech is outdated by today's standards, it's remarkably durable. The chassis is 200kg heavier than a typical sedan, making it exceptionally stable at high speeds. Mechanics say the most common repairs involve the electronic systems, like faulty sensor door locks or stuck electric curtains. Despite being discontinued over a decade ago, used models only cost 30,000–50,000 RMB, making them quite a cost-effective choice.

[ReaganFitz]

Researching vintage car materials revealed the Royaum is quite fascinating. It was actually a rebadged version of the Australian Holden, introduced for domestic production by Shanghai GM in 2004. With 80% of its components imported, even the door hinges used stainless steel—a rarity even today. Its design philosophy was unique: the front seats resembled a cockpit emphasizing driving feel, while the rear seats featured airline-style business-class legrest adjustments. The audio system supported DTS decoding, delivering precise stereo positioning by seat when playing CDs. Unfortunately, its slow update cycle meant it was still using cast-iron engines at discontinuation in 2009, lagging behind contemporary German turbocharged rivals.

[LeAaliyah]

You won't truly appreciate the Royaum's essence until you've experienced its rear seats. With over three fists' worth of legroom and seats that recline to a 135-degree semi-supine position, it's pure luxury. The double-glazed windows seal out even horn honks when closed. Thoughtful details abound—the ashtray features damping buffers, while cup holders boast cooling functions. The chassis is particularly fascinating—a front double-wishbone and rear multi-link setup makes cornering as stable as riding on rails. Maintenance tip: Watch for driveline noise from the rear-wheel-drive shaft, and always use factory-specified Dexron VI transmission fluid. Though discontinued for years, anyone who's ridden in one misses that old-school lavishness.