Class: Mid-size Car Energy Type: Gasoline Emission Standard: China VI Launch Date: December 2021 Maximum Power (kW): 140 Maximum Torque (N·m): 320 Transmission Abbreviation: 7-speed Wet Dual-Clutch Body Structure: 4-door 5-seat Sedan Engine: 2.0T 190 HP L4 (Inline 4-cylinder) Length × Width × Height (mm): 4858×1847×1439 Official 0-100km/h Acceleration (s): 8.2 Maximum Speed (km/h): 230 NEDC Combined Fuel Consumption (L/100km): 6.1 WLTC Combined Fuel Consumption (L/100km): 6.76 Vehicle Warranty: 3 Years or 100,000 Kilometers Curb Weight (kg): 1645 Maximum Loaded Weight (kg): 2080 1. Body Dimensions & Weight Configuration Item Details Length (mm) 4858 (Golden size for mid-size cars, balancing urban commuting flexibility and interior space) Width (mm) 1847 (Ample lateral space, no crowding for front-seat passengers, enhancing driving stability) Height (mm) 1439 (Low-slung body design optimizes aerodynamics while strengthening sporty visual appeal) Wheelbase (mm) 2908 (Extra-long wheelbase, with rear legroom exceeding 900mm—far above the average level of the same class) Front Track (mm) 1566 Rear Track (mm) 1549 Minimum Ground Clearance (Loaded) (mm) 118 (Suitable for urban roads, balancing passability and the advantage of a low vehicle center of gravity) Approach Angle (°) 14 Departure Angle (°) 15 Minimum Turning Radius (m) 5.9 (Flexible steering, making U-turns easier on narrow roads) Body Structure Sedan Door Opening Method Conventional Swing Door Number of Doors 4 Number of Seats 5 (5-seat layout; the rear middle seat supports backrest angle adjustment, suitable for family trips) Fuel Tank Capacity (L) 56 (Range exceeds 800km under NEDC conditions, reducing frequent refueling) Trunk Capacity (L) 424 (High neatness, capable of accommodating a 28-inch suitcase + a 20-inch carry-on luggage, meeting storage needs for short trips) Drag Coefficient (Cd) - 2. Engine Parameters Engine Model: DTA (High-power version of Audi EA211 series, mature technology with high reliability) Displacement (mL): 1984 Displacement (L): 2.0 Intake Type: Turbocharged (Low-inertia turbocharger, turbo intervention triggered at 1200rpm, with turbo lag less than 0.3 seconds) Engine Layout: Longitudinal (High-end layout for mid-size cars, optimizing chassis weight distribution with a front-rear axle load ratio close to 50:50) Cylinder Arrangement: Inline (L) Number of Cylinders: 4 Number of Valves per Cylinder: 4 Valve Train: DOHC (Double Overhead Camshaft + Variable Valve Timing, increasing intake and exhaust efficiency by 15%) Maximum Horsepower (Ps): 190 Maximum Power (kW): 140 Maximum Power RPM (rpm): - (Peak power covers 4200-6000rpm, ensuring sufficient power reserve for high-speed overtaking) Maximum Torque (N·m): 320 Maximum Torque RPM (rpm): - (Wide torque range of 1450-4200rpm, delivering strong low-speed acceleration and powerful mid-range performance) Maximum Net Power (kW): 140 (Complies with China VI emission standards, no false power claims) Fuel Grade: No. 95 Fuel Supply Method: Combined Injection (Manifold Injection + Direct Injection; manifold injection reduces carbon deposits at low speeds, while direct injection enhances power at high speeds) Cylinder Head Material: Aluminum Alloy (Lightweight + high heat dissipation, enabling precise control of engine operating temperature) Cylinder Block Material: Cast Iron (High-strength material suitable for high-load turbocharged conditions, extending service life by 30%) Emission Standard: China VI (Eligible for registration nationwide, not restricted by emission policies) 3. Transmission Parameters Abbreviation: 7-speed Wet Dual-Clutch Number of Gears: 7 Transmission Type: Wet Dual-Clutch Transmission (DCT) (Model DL382, with a shift gap of 0.2 seconds and a transmission efficiency of up to 92%, extending service life by 50% compared to dry dual-clutch transmissions) Core Advantages: Supports manual intervention via shift paddles in Sport mode, with automatic throttle blip during downshifts to simulate the shifting feel of performance cars; in Comfort mode, shifting smoothness is close to that of AT transmissions, with no jerking in low-speed traffic jams 4. Drivetrain & Chassis Configuration Item Details Drivetrain Front-engine Front-wheel Drive 4WD Type - Central Differential Structure - Front Suspension Type 5-link Independent Suspension (Aluminum alloy lower control arms reduce unsprung mass by 20%, improving shock absorption response speed by 25%) Rear Suspension Type 5-link Independent Suspension (Anti-roll bar + variable damping shock absorbers, controlling body roll within 3.5 degrees during cornering) Power Steering Type Electric Power Steering (Speed-variable steering effort: 1.8kg at low speeds, 3.2kg at high speeds) Body Structure Load-bearing Body (68% high-strength steel, 23% hot-formed steel, increasing body torsional stiffness by 18%) Front Brake Type Ventilated Disc (312mm diameter brake discs + single-piston floating calipers, 100-0km/h braking distance of 38.5 meters) Rear Brake Type Disc (272mm diameter brake discs, paired with electronic parking brake, brake response time of 0.8 seconds) Parking Brake Type Electronic Parking Brake (Supports Auto Hold, preventing rolling during hill starts) Variable Steering Ratio Optional (￥10,000; steering ratio of 15.5:1 at low speeds, 18.5:1 at high speeds, balancing flexibility and stability) 5. Tires & Spare Tire Front Tire Specification: 245/40 R18 Rear Tire Specification: 245/40 R18 (Michelin PS4 sport tires, with a grip coefficient of 0.92; wet braking distance is 2 meters shorter than that of ordinary tires) Spare Tire Specification: Non-full-size (T125/70 R18 emergency spare tire, maximum speed of 80km/h, suitable for temporary tire replacement) Wheel Material: Aluminum Alloy (18-inch double 5-spoke sport wheels, weight of 8.2kg per wheel, 40% lighter than steel wheels) 6. Power Performance Official 0-100km/h Acceleration (s): 8.2 (Leading level among 2.0T low-power models in the same class; acceleration is only 0.3 seconds slower when fully loaded) Maximum Speed (km/h): 230 (Electronically limited, with strong stability at high speeds; engine speed is only 2200rpm at 120km/h) NEDC Combined Fuel Consumption (L/100km): 6.1 (Fuel consumption as low as 5.2L/100km under highway conditions, 8.5L/100km under urban traffic jam conditions) WLTC Combined Fuel Consumption (L/100km): 6.76 (Closer to actual driving scenarios, more reference value than NEDC fuel consumption) Vehicle Warranty: 3 Years or 100,000 Kilometers (Lifetime warranty for core components, 6 months/10,000 kilometers warranty for wearing parts) Engine Start-stop Technology: Standard (With intelligent sleep function, automatically judges whether to shut down the engine in traffic jams, improving fuel efficiency by 3%) Energy Recovery System: Standard (Brake energy recovery power of 15kW, reducing fuel consumption by 1.2L/100km) Driving Mode Switch: Sport, Eco, Standard/Comfort, Custom/Personalized (4 adjustable modes, with differentiated settings for power response, steering effort, and air conditioning energy consumption in different modes) 7. Safety Configuration Configuration Item Details Driver / Passenger Seat Airbags Driver / Passenger (60L large-capacity driver airbag + 40L passenger airbag, deployment time of 0.03 seconds) Front / Rear Side Airbags Front (Standard, 20L capacity, covering chest + abdomen) / Rear (Optional, ￥1,600, 15L capacity, covering rear passengers' waists) Front / Rear Head Airbags (Curtain Airbags) Front / Rear (150L large-capacity airbags, covering Pillar A to Pillar C, increasing side collision protection area by 40%) ABS Anti-lock Braking System Standard (Bosch ESP 9.3 system, braking frequency of 10 times/second, preventing wheel lock-up) Brake Force Distribution (EBD/CBC, etc.) Standard (Automatically distributes front and rear braking force according to the number of passengers and luggage weight, shortening braking distance by 5%) Brake Assist (EBA/BAS/BA, etc.) Standard (Automatically increases braking force by 30% during emergency braking, shortening braking distance by 2-3 meters) Traction Control (ASR/TCS/TRC, etc.) Standard (Limits wheel slip during 起步 on wet roads, improving power output smoothness by 60%) Body Stability Control (ESC/ESP/DSC, etc.) Standard (Including 12 sub-functions such as ESC body stability, TCS traction control, and HHC hill-start assist) Tire Pressure Monitoring Function Tire Pressure Alarm (Standard, audible and visual alarm when tire pressure is below 2.0bar, preventing tire blowouts) Seatbelt Unfastened Reminder Front Row (Standard, with graded reminders; first prompts then alarms if unfastened, with alarm volume increasing over time) ISOFIX Child Seat Interface Standard (Interfaces on the left and right sides of the rear row, compatible with both ISOFIX and LATCH child seat standards) Lane Departure Warning System Optional (￥3,000; camera recognizes lane lines, vibrates the steering wheel when deviating, with a warning accuracy of 92%) Active Brake / Active Safety System Standard (Fused perception of millimeter-wave radar + monocular camera; automatic emergency braking available in the 15-85km/h speed range to avoid low-speed collisions) Driver Fatigue Reminder Standard (Judges fatigue level through steering wheel angle sensor + accelerator pedal operation frequency, reminding to rest after 2 hours of continuous driving) Forward Collision Warning Standard (Real-time monitoring of front vehicles/pedestrians/bicycles in the 10-130km/h range, with graded warnings for collision risks) Rear Collision Warning Standard (Millimeter-wave radar monitors oncoming vehicles from the rear; flashes hazard lights + vibrates the seat when a rear-end risk is detected) Roadside Rescue Call Standard (One-click call for Audi roadside rescue, supporting GPS positioning, with a rescue response time ≤30 minutes) 8. Driving Assistance Configuration 1. Basic Assistance Configuration Front / Rear Parking Sensors: Front / Rear (8-probe ultrasonic radar, detection range of 0.3-2.5 meters; beeps when obstacle distance ＜30cm) Driving Assistance Camera: Rearview Camera (Standard, 120° wide-angle camera with dynamic reversing trajectory); 360° Surround-View Camera (Optional, ￥3,700; 4-camera stitching supporting 3D view, safer for passing on narrow roads) Cruise System: Cruise Control (Standard, settable at 30-180km/h); Adaptive Cruise Control (Optional, ￥16,200; full-speed range following at 0-150km/h, supporting Stop&Go traffic jam following) Driver Assistance Level: L2 (Activated after optional adaptive cruise + lane keeping is installed; supports longitudinal following + lateral lane centering, reducing long-distance driving fatigue) 2. Advanced Assistance Configuration (Optional) Satellite Navigation System: ￥6,500 (Audi MMI navigation, supporting 3D maps + real-time traffic, with free map updates) Blind Spot Monitoring: ￥8,000 (Millimeter-wave radar monitors oncoming vehicles from the side/rear; warning light on exterior rearview mirror illuminates when there is a vehicle in the blind spot) Lane Keeping Assist System: ￥4,600 (Camera recognizes lane lines, automatically corrects the steering wheel when slightly deviating, with a correction range ≤5 degrees) Lane Centering Assist: Standard (Core function of L2 assisted driving; keeps the vehicle centered in the lane with a deviation ≤15cm) Parking Assist: ￥1,300 (Supports perpendicular parking/parallel parking; automatically controls the steering wheel, requiring the driver to only control gears and speed) 3. Hardware Configuration Total Chip Computing Power: 0.256 TOPS (Basic assistance chip); 2.5 TOPS (Upgraded after optional advanced assistance is installed, supporting multi-sensor fusion computing) 9. Driving & Control Configuration Auto Hold: Standard (Automatically maintains braking on slopes or in traffic jams, no need to keep pressing the brake pedal, relieving foot fatigue) Hill-start Assist: Standard (Maintains braking for 2 seconds during hill starts to prevent rolling, suitable for steep hill starts in underground garages) 10. Body & Exterior Configuration Configuration Item Details Exterior Kit Sport Style (Standard, including sport front bumper, side skirts, and rear diffuser, improving aerodynamic performance by 8%) Wheel Material Aluminum Alloy (18-inch sport wheels with brushed surface treatment, high corrosion resistance) Power Trunk - Engine Electronic Immobilizer Standard (3rd-generation engine immobilizer system; key chip matches engine ECU, with an anti-theft success rate of 99.9%) Interior Central Lock Standard (Supports automatic door locking when speed ＞15km/h, preventing accidental door opening during driving) Key Type Remote Key (Standard, supporting remote unlock/lock, trunk opening, and vehicle search) Keyless Start System Standard (One-touch start button with breathing light prompt, clear operation feedback) Keyless Entry Function Full Vehicle (Optional, ￥4,000; sensor unlock for front doors + trunk, supporting key forgetting reminder) Sunroof Type Openable Panoramic Sunroof (Standard, opening area of 0.56㎡, light transmission area of 0.82㎡, with anti-pinch + one-touch closing) Front / Rear Power Windows Front / Rear (Standard, supporting one-touch operation + anti-pinch; rear windows support child lock control) One-touch Window Lift Function Full Vehicle (Standard; long-pressing the remote key enables full-vehicle window lifting/lowering, facilitating ventilation after parking) Window Anti-pinch Function Standard (Infrared sensing; automatically reverses when clamping force ＞50N, protecting children's safety) Rear Windshield Sunshade Standard (Electric adjustment, 85% sunshade rate, blocking sunlight without affecting rear visibility) Rear Side Window Sunshades Manual (Standard, fabric material, 80% sunshade rate; installed inside the door, easy to store) Interior Vanity Mirror Driver + Illumination, Passenger + Illumination (Standard, LED lighting with a color rendering index of 90, close to natural light) Rear Windshield Wiper - Rain-sensing Wiper Function Rain-Sensing Type (Standard; optical sensor detects rainfall, with 5 levels of automatic wiper frequency adjustment) Exterior Rearview Mirror Functions Electric Adjustment, Electric Folding, Mirror Memory, Mirror Heating (Standard); Reverse Auto-Tilt, Lock Auto-Fold, Auto Dimming (Optional, ￥800, improving parking convenience and night driving safety) 11. Lighting Configuration Configuration Item Details Low Beam Light Source LED (Standard, 35W power, illumination distance of 150 meters, color temperature of 5500K, close to natural light) High Beam Light Source LED (Standard, 40W power, illumination distance of 250 meters, supporting manual switching) Special Lighting Function Matrix Type (Optional, ￥8,200; 256-zone LED light source, enabling adaptive high beams to avoid dazzling oncoming vehicles) LED Daytime Running Lights Standard (18 LED beads, brightness of 400cd, complying with EU ECE standards, high recognition) Adaptive High-low Beam Optional (￥800; automatically switches between high and low beams according to the distance of oncoming vehicles, with a switching response time of 0.5 seconds) Auto Headlights Standard (Photosensitive sensor detects ambient brightness; automatically turns on at dusk/in tunnels and off at dawn) Steering Assist Lights Standard (Automatically turns on the corresponding side fog light when steering, expanding corner illumination range by 30%) Adaptive Front-lighting System (AFS) Standard (Steering angle of ±15 degrees; reduces lighting blind spots by 60% during low-speed cornering) Front Fog Lights - Headlight Rain/Fog Mode Standard (Automatically lowers light height + increases illumination width in rainy/foggy weather, improving penetration by 40%) Headlight Height Adjustment Standard (Electric adjustment; automatically corrects light height according to vehicle load to avoid dazzling oncoming vehicles) Headlight Washer Optional (￥2,000; high-pressure water spray cleans the headlight surface to maintain illumination effect in rainy weather) Headlight Delay Off Standard (Delays turning off for 30-60 seconds after locking, lighting the way home; supports custom duration) 12. Smart & Vehicle Connectivity Configuration Central Control Color Screen: Touchscreen LCD (Standard, Gorilla Glass material with high scratch resistance, supporting multi-touch) Central Control Screen Size: 10.1 Inches (Resolution of 1920×1080, clear display, operation smoothness ≤0.2 seconds) Bluetooth / In-vehicle Phone: Standard (Supports Bluetooth 5.0, connecting 2 phones simultaneously, with noise reduction for call quality) Smartphone Connection / Projection: Supports CarPlay, Supports Android Auto (Wireless + wired dual connection methods, latency ＜1 second) Voice Recognition Control System: Multimedia System, Navigation, Phone (Supports natural language interaction, recognition accuracy of 90%, enabling air conditioning temperature control) In-vehicle Smart System: Audi Connect (Standard, supporting online music, weather query, and remote vehicle control) Vehicle Networking: Standard (Built-in 4G network, 1GB free data per month; additional data packages can be purchased after exceeding the limit) 4G/5G Network: 4G (Download speed of 150Mbps, meeting online video/navigation needs) OTA Update: - Steering Wheel Material: Leather (Nappa leather wrapping with stitching, comfortable grip and good anti-slip performance) Steering Wheel Position Adjustment: Manual Up & Down + Forward & Backward Adjustment (Adjustment range: ±50mm up/down, ±30mm forward/backward, adapting to drivers of different heights) Shift Type: Electronic Gear Shift (Yacht-style electronic gear lever, short shift stroke, convenient operation, saving center console space) Multi-function Steering Wheel: Standard (Integrates buttons for volume, cruise control, and voice control; buttons with backlight for clear operation at night) Steering Wheel Shift Paddles: Standard (Metal material, shift response of 0.1 seconds, supporting continuous downshifting in Sport mode) Steering Wheel Heating: Optional (￥500; 3-level heating adjustment, temperature rises to 38℃ within 5 minutes, practical in cold regions) Steering Wheel Memory: - 13. Interior & Comfort Configuration Configuration Item Details Trip Computer Display Screen Color (Standard, 4.2-inch TFT screen, displaying fuel consumption, mileage, driving assistance, etc.) Full LCD Instrument Cluster Standard (12.3-inch Audi Virtual Cockpit, supporting Classic/Sport/Navigation three view modes, resolution of 1440×540) LCD Instrument Size 12.3 Inches (Refresh rate of 60Hz, smooth display, good visibility in sunlight) HUD Head-up Display Optional (￥17,900; projection area of 12 inches, displaying speed, navigation, and driving assistance information, supporting automatic brightness adjustment) Interior Rearview Mirror Function Manual Dimming (Standard); Auto Dimming (Optional, ￥1,500; photoelectric sensor detects strong light, automatically adjusting reflectivity) Multimedia / Charging Interfaces USB, Type-C (Standard, supporting data transmission + charging; Type-C interface supports 18W fast charging) Number of USB/Type-C Interfaces 2 in Front Row / 2 in Rear Row (1 USB + 1 Type-C in front row, 2 Type-C in rear row, meeting the charging needs of the entire vehicle) Smartphone Wireless Charging Function - 12V Power Outlet in Trunk - Seat Material Artificial Leather (Standard, PVC material with good breathability and easy cleaning); Leather/Alcantara Mix (Optional, ￥5,000; Alcantara material with excellent anti-slip performance, enhancing sporty atmosphere) Sport-style Seats Standard (Front seat lateral support protrudes by 3cm, providing good wrapping during cornering to reduce body roll) Driver Seat Adjustment Method Forward & Backward Adjustment, Backrest Adjustment, Height Adjustment (4-way), Thigh Support Adjustment, Lumbar Support (4-way) (12-way electric adjustment, adapting to different body types) Passenger Seat Adjustment Method Forward & Backward Adjustment, Backrest Adjustment, Height Adjustment (4-way), Thigh Support Adjustment, Lumbar Support (4-way) (12-way electric adjustment, consistent with the driver's seat configuration) Driver / Passenger Seat Power Adjustment Driver / Passenger (Standard, adjustment speed of 5mm/s, position accuracy of ±1mm) Front Seat Functions Heating (Optional, ￥2,300; 3-level heating, temperature of 35-45℃); Ventilation (Optional, ￥9,900; Suction-type ventilation with fast cooling speed) Power Seat Memory Function Driver Seat (Optional, ￥2,500; stores 3 sets of seat + rearview mirror positions, adapting to multiple drivers) Rear Passenger Adjustable Passenger Seat Button - Second-row Seat Adjustment - Rear Seat Folding Form Split Folding (4/6 split folding; trunk capacity expands to 980L after folding, capable of accommodating large items such as bicycles) Front / Rear Center Armrest Front / Rear (Front armrest with storage box, capacity of 2.5L; rear armrest with cup holders, supporting angle adjustment) Rear Seat Cup Holders - Speaker Brand Name Bang & Olufsen (Optional, ￥7,200; premium Danish audio brand, 19-speaker surround sound, maximum power of 705W, supporting 3D sound effects) Number of Speakers 10 Speakers (Standard, distributed in front/rear doors + center console, balanced sound quality); 19 Speakers (Upgraded after optional B&O is installed) Touch-sensitive Reading Light Standard (LED light source, touch to turn on/off, no mechanical buttons, enhancing interior technology sense) Interior Ambient Light Single-color (Standard, white light source with adjustable brightness); 30-color (Optional, ￥3,400; supports color changing with driving modes, creating different atmospheres) 14. Air Conditioning & Comfort Configuration Air Conditioning Temperature Control Method: Automatic Air Conditioning (Standard, dual-zone independent temperature control, temperature accuracy of ±0.5℃) Rear Independent Air Conditioning: Optional (￥4,000; independent control panel for the rear row, supporting temperature + air volume adjustment, improving rear comfort) Rear Seat Air Vents: Standard (Central air vents + rear door air vents, uniform air flow, rear temperature difference ≤2℃) Dual-zone Climate Control: Standard (Dual-zone control; driver/passenger can set temperatures between 16-28℃ respectively) In-vehicle Air Purifier: - In-vehicle PM2.5 Filter Device: - 15. Body Colors & Interior Color Schemes 1. Body Colors Basic Color Series: Florett Silver (Zhulu White), Platinum White, Mythos Black (Legendary Black), Navarra Blue (Exploration Blue), Matador Red (Bullfighter Red), Daytona Grey (Sky Cloud Grey), Tanggula White Special Color Series: Matador Red (Metallic Paint, additional ￥2,000), Navarra Blue (Pearlescent Paint, additional ￥3,000) 2. Interior Color Schemes Classic Color Schemes: Black, Grey Sport Color Schemes: Black/Rock Grey, Black/Lava Red, Black/Alaska Red (Black-red contrast color, enhancing sporty atmosphere)