1. Core parameters and power system
Engine: 2.0T B48 high-power version, 252 horsepower (185kW)/5200-6500rpm, 350 Nm/ 1450-4800rpm, low torque and peak torque at 1450 rpm Transmission: 8-speed manual self-contained (ZF), smooth and rapid gear shifting, and more aggressive sports mode response Body size: 5106×1868×1500mm, wheelbase 3105mm (one of the longest in its class), curb mass 1710kg
Performance data:
√0-100km/h acceleration: 6.9 seconds (official), actual approximately 6.5 seconds
√ Maximum speed: 250km/h, official fuel consumption: 6.7L/100km (WLTC 7.4L), measured 8.5-10L
√ Fuel tank volume: 68L, plus 95 #gasoline, full tank is about 500 yuan, battery life is about 600-700 kilometers
√ Chassis suspension: Front double wishbone + rear multi-link independent suspension, which is biased for comfortable adjustment and takes into account handling

2. Configuration highlights and features
Security configuration:
√ Six airbags (front double airbags + front side airbags + front and rear head air curtains)
√ Active safety: ABS+EBD+ESP+TCS + active braking + fatigue monitoring + tire pressure display
√ Passive safety: full seat belt pre-tightening + ISOFIX child seat interface
Design:
√ Exclusive for luxury set: chrome plated kidney grille + 18-inch aluminum alloy wheels (245/45 R18)
√ Matrix LED headlight (with adaptive far and near light)+LED daytime running light + 11-color interior atmosphere light
√ Segmented panoramic sunroof (openable)+ electric induction tailgate (with position memory)
Interior configuration:
12.3 Inch full LCD meter + 12.3-inch central control screen (iDrive 8 system)
Leather multi-function steering wheel (electric adjustment + memory)+ shift paddles
Sensatec synthetic leather seats (texture close to leather)+ front seats 8-way electric adjustment
Front seat heating + main driver seat memory + rear independent air conditioning + rear exhaust air outlet
16-speaker HARMAN Kardon Sound System (exclusive to the Deluxe Suite)
Convenience features:
Keyless entry + one-button start + remote start + electric tailgate
Four-zone automatic air conditioning + PM2.5 filtering + 11-color atmosphere lights
Mobile phone wireless charging + front and rear row Type-C/USB interface
Optional package:
Winter set (6000 yuan): Rear seat heating + steering wheel heating + advanced four-zone air conditioning
Driver Assistance Kit (11000 yuan): Adaptive Cruise + Lane Keep + Automatic Parking
HUD head-up display (11600 yuan)

3. Driving experience and riding experience
Driving pleasure:
√ Power response: Turbine intervention early, acceleration is linear, confident in overtaking, and strong high-speed re-acceleration ability
√ Gearbox performance: 8AT gearshifts are smooth and smooth, SPORT mode is more aggressive, and shift paddles enhance driving pleasure
√ Chassis texture: The German chassis is solid and stable, with excellent high-speed stability, and good cornering roll control
√ Accurate steering: The touch is light but without losing the texture, and the pointing is precise. The control pleasure of "driving a BMW" is still retained
Ride Experience:
√ Rear row space: The wheelbase of 3105mm brings an "executive level" experience, 175cm passenger legroom has three punches +, and one and a half punches on the head
√ Seat comfort: The seat has good support and is not easy to fatigue after long-distance rides, and the back row can be "crossed your legs"
√ Quietness: Double soundproof glass + excellent NVH control, good control of high-speed wind noise and tire noise
√ Trunk: With a volume of about 530L, it is neat and practical, meeting business and family use

Note: The vehicle files and configuration are for reference only, and the actual vehicle will prevail in the end. Please look at the vehicle on the spot and check the vehicle ID before making any payment.