At WEY UAE, drivers often ask how driver assistance systems work. The WEY 03 uses both radar and camera technology. Let’s explain why both matters.
What Is ADAS?
ADAS stands for Advanced Driver Assistance Systems. These are features that support the driver. They do not drive the vehicle on their own. The WEY 03 is not a self-driving vehicle. The driver must stay alert at all times.
What Radar Does Well
Radar sensors send out radio waves. These waves measure distance and speed of nearby objects. Radar works well in different weather and lighting conditions.
The WEY 03 uses five millimeter-wave radar units. These support features such as:
- Adaptive Cruise Control (ACC)
- Forward Collision Warning (FCW)
- Blind Spot Monitoring (BSD)
Radar is strong at judging distance and speed. It is less suited to reading shapes, colors, or text.
What Camera Does Well
The WEY 03 uses a front sensor camera and four surrounding cameras. Cameras capture visual detail. This includes lane markings, road signs, and shapes of nearby objects.
Camera data supports features such as:
- Lane Keeping Assist (LKA)
- Lane Departure Warning (LDW)
- Traffic Sign Recognition (TSR)
- 360 HD panoramic image
Cameras read details that radar cannot. This includes the colour and text on a speed limit sign.
Why One Sensor Type Is Not Enough
Radar struggles to read shapes and text. Cameras can struggle in poor light or heavy rain. Using only one sensor type would leave gaps in coverage.
The WEY 03 combines both sensor types. This supports a fuller picture around the vehicle across different conditions.
Ultrasonic Sensors Add Close-Range Support
The WEY 03 also uses eight ultrasonic sensors. These support close-range detection, useful during parking and low-speed manoeuvres. This adds a third layer to the radar and camera system.
How the Systems Work Together
Each sensor type covers a different job:
- Radar: measures distance and speed of nearby vehicles
- Camera: reads lane lines, signs, and shapes
- Ultrasonic sensors: detect close-range objects during parking
Together, these systems support a wider range of driver assistance features across the WEY 03.
Real Features Built on This Combination
Several WEY 03 features rely on both radar and camera data:
- Automatic Emergency Braking (uses radar and camera data to detect pedestrians, vehicles, and bikes)
- Integrated Adaptive Cruise Control (IACC)
- Traffic Jam Assist (TJA)
- Highway Assist (HWA)
These features combine sensor inputs. This supports a more complete picture than either sensor types alone.
What These Systems Do Not Do
These systems support the driver. They do not replace the driver. They do not guarantee accident-free driving. They do not make the WEY 03 a self-driving vehicle.
Drivers should stay alert, check mirrors, and follow UAE road rules at all times, regardless of which assistance features are active.
Part of a Full Safety Package
Radar and camera systems sit within a wider safety structure on the WEY 03. This includes:
- Six safety airbags
- Electronic Stability Program (ESP)
- Tyre Pressure Monitoring System (TPMS)
- Front and rear seat belt pretensioners
These features work together across mechanical and sensor-based systems.
Backed by Our Warranty
Every WEY 03 comes with:
- 5 years or up to 150,000 km vehicle warranty
- 8 years or up to 150,000 km battery warranty
- 3 years contract service or up to 55,000 km
- Free registration
- Free portable charger
Ask Our Team in Person
We invite you to our Dubai flagship showroom. We also welcome you to our Abu Dhabi multi-brand store. Book a Demo Drive and ask our team how radar and camera systems work together on the WEY 03.
As the official WEY distributor in the UAE, we are ready to walk you through every sensor built into your SUV.
Frequently Asked Questions (FAQs)
Why does the WEY 03 use both radar and camera systems?
Radar measures distance and speed, while cameras read lane lines and road signs. Both work together for wider coverage.
Is the WEY 03 a self-driving vehicle?
No. The WEY 03 offers driver assistance features. The driver must stay alert and in control at all times.
What does radar struggle to detect?
Radar is less suited to reading shapes, colors, and text compared to camera systems.
How many ultrasonic sensors support close-range detection?
The WEY 03 uses eight ultrasonic sensors for close-range support.
Which features rely on both radar and camera data?
Automatic Emergency Braking, Integrated Adaptive Cruise Control, and Traffic Jam Assist all use combined sensor data.