Suspension Check: Core Highlights from the "Viral Ramp Jump" Real-World Test Video The video focuses on comparing the suspension stability of different car models after airborne jumps at high speeds over a steep ramp. The conclusions are sharp and clear: Domestic Chinese Brands: Chery Tiggo 9 (Best Overall): Its CDC electromagnetic suspension is the "game-changer"—the car stabilizes instantly upon landing without excess bouncing, earning the praise of "outperforming million-yuan luxury cars" (Technical highlight: CDC as standard at the 150,000 RMB price point, featuring millisecond-level damping adjustment). Hongqi H5 / Geely Monjaro (Xingyue L): The Hongqi quickly stabilizes after both rear wheels leave the ground; the Monjaro (built on the CMA architecture) stays fully in control despite slight rear compression. Denza N8 / BYD Song PLUS: Denza's "e³" system provides solid stability (despite modest sales volume); the Song PLUS (discontinued model) delivers a crisp, better-than-expected landing. Luxury Brands Show Mixed Results: BMW X7 / Audi S4 (Excellent): The X7 is "rock solid" with minimal bounce; the S4 (3.0T performance car) catches itself immediately after the rear wheels leave the ground. Range Rover (Disappointing Contrast): Hyped as a "one-sided beatdown," it shows strong off-road capability but exhibits noticeable swaying upon landing, falling short of expectations. Joint-Venture Brands Fall Flat: Volkswagen Tiguan L / Passat (Bottom Tier): The Tiguan L (older model) hits the ground chassis-first after going completely airborne; the hybrid Passat's battery pack causes its suspension to bottom out entirely, shattering the German "rock-solid stability" reputation. Ford Focus (Surprise): Launches high but scrapes its chassis, relying on its short wheelbase to recover quickly.