407000251AA

Brand: Chery

Model: X22 Cross

Product Name:Driver Safe bag 

Part Number: 407000251AA

Product Details

Chery X22 Cross Driver Airbag (Part No.: 407000251AA)

First, let’s be clear: the Chery X22 Cross Driver Airbag 407000251AA isn’t just a “fabric bag”—it’s your vehicle’s “last line of active safety defense” for the driver. Think of it as a compact, precision-engineered safety unit hidden inside the X22 Cross’s steering wheel. Its main job? To inflate in milliseconds during a severe front collision, creating a soft buffer between the driver’s head, chest, and the hard steering wheel/dashboard—preventing life-threatening injuries. Without it, even seatbelts can’t fully protect against harsh impact forces.
This driver airbag is exclusively designed for the Chery X22 Cross—always confirm with your vehicle’s VIN or owner’s manual! It’s calibrated to match the X22 Cross’s crash safety system: its inflation speed syncs with the car’s impact sensors (not too fast, not too slow), its size fits the steering wheel perfectly (covers key impact areas), and its deployment force aligns with the vehicle’s seatbelt tension (works together for maximum protection). A generic driver airbag? You’ll face catastrophic risks: it may inflate too late (no protection), too forcefully (causes injuries), or not at all (fails when needed)—turning a survivable crash into a tragedy.

 Core Jobs: How This Airbag Saves Lives in Collisions

Its role is time-critical and life-saving—it follows 4 precise steps to protect you in a front crash:
  1. Detect impact: The X22 Cross’s crash sensors (linked to the airbag) detect a severe front collision (over a safe threshold) and send an instant signal to the airbag’s control unit.

  2. Rapid inflation: The airbag’s gas generator ignites a small, safe propellant to produce nitrogen gas, inflating the fabric bag in under 0.05 seconds—faster than the blink of an eye.

  3. Cushion impact: The fully inflated bag acts as a soft barrier, absorbing the force of the driver’s body hitting the steering wheel, reducing head and chest injuries by up to 60%.

  4. Controlled deflation: Small vents in the bag slowly release gas after inflation, letting the driver’s body sink gently (avoids secondary injuries from a rigid, over-inflated bag).

407000251AA

This 407000251AA driver airbag is only for the driver’s side of the Chery X22 Cross—wrong fit = safety failure:
  • Fits These Models: All Chery X22 Cross variants (matches steering wheel size, crash sensor protocol, and inflation calibration—confirm via VIN).

  • Won’t Fit These:

    • Passenger side of X22 Cross: Passenger airbags are larger, mount in the dashboard, and have different inflation settings—this driver airbag is too small and incompatible.

    • Other Chery models (e.g., Tiggo 7 Pro, X22 Sedan): Their steering wheels, crash sensors, and safety systems differ—airbag won’t deploy correctly or fit.

    • Non-Chery vehicles: Even if it “fits” the steering wheel, it won’t sync with the car’s sensors—no deployment or false deployment.

 Installation & Maintenance (Pros Only—Safety Is Non-Negotiable!)

Installation: Certified Chery Safety Technicians Mandatory

This is not a DIY part—improper installation kills:
  1. System check: Technicians first scan the X22 Cross’s safety system to clear errors, then remove the steering wheel (using specialized tools) to access the old airbag.

  2. Replace and sync: They bolt 407000251AA into the steering wheel, reconnect the sensor connector, and reattach the steering wheel.

  3. Calibrate the system: They use Chery’s diagnostic tools to sync the new airbag with the car’s crash sensors—ensuring deployment timing and force are correct.

  4. Test for errors: They check the dashboard for airbag warning lights (no lights = system is ready).

Maintenance: Keep the Safety System Ready

  • Never ignore the airbag warning light: If the “airbag” light stays on, get it checked immediately (it means the system is faulty—airbag may not deploy).

  • Do not modify the steering wheel: Adding covers, stickers, or modifying the steering wheel can block airbag deployment or damage the bag.

  • Replace after deployment: Once the airbag inflates in a crash, it cannot be reused—replace it with the original part (never repair or reuse a deployed airbag).

407000251AA

Summary: Chery X22 Cross Driver Airbag (407000251AA)

Exclusive to Chery X22 Cross’s driver side (confirm via VIN), this airbag is the “last safety defense”: it inflates in <0.05s during severe front collisions, cushioning the driver’s head/chest (cuts 60% injury risk) via controlled inflation/deflation.
It has high-strength nylon fabric, a non-toxic gas generator, and crash sensor sync. Certified technician installation is mandatory; maintain by addressing airbag warning lights immediately, avoiding steering wheel mods, and replacing after deployment. Aftermarket versions fail to deploy or use toxic materials—only the original ensures safety.

407000251AA

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