Blind Spot Radar Warning System for Mercedes-Benz R Class W251
Enhance driving safety for your Mercedes-Benz R Class W251 with this Blind Spot Radar Warning System from ZJCG. Designed to detect moving objects near the rear sides, it provides proactive alerts to help you change lanes with confidence. Two mmwave radars are mounted on the rear bumper, monitoring the blind zones and triggering alerts when an object enters the defined warning area. The system lights up LEDs and delivers audible cues to help you avoid collisions during lane changes or when vehicles approach from the side.
Specifically compatible with Mercedes-Benz R Class W251 models from 2006 to 2013, this system offers a practical option for upgrading safety without extensive vehicle modification. If you’d like the laser warning light pattern customized to your original mirrors, our factory can tailor the pattern for you—the price stays the same; you simply cover shipping and any customs duties. The product supports two mainstream display options: a lens display with the prompt light installed on the lens, or a car-display option with a warning light shown inside the triangular window of the vehicle. This flexibility helps you choose the look that best fits your dashboard and mirror setup.
The BSD (blind spot detection) system assists with LCA (lane change assistance) and warning features, including AOA (Active Overtaking Warning), RCTA (rear cross traffic warning), and optional DOW (door opening warning). If you’re considering installation, note that radar signals are susceptible to metal interference and fluorescent lighting. Please ensure your installation environment meets the recommended guidelines to achieve optimal performance.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty. Providing quality and trusted service since 2002 at intercyprus.com.
Benefits & Tips
- Reduce blind-spot risk during lane changes with real-time radar alerts up to 10 meters behind the vehicle’s side.
- Choose the display style that best suits your car—lens-mounted prompt lights or an in-car indicator inside the triangular window—for quick, at-a-glance awareness.
- Follow the installation notes to minimize interference: ensure the rear bumper is plastic, avoid metal obstacles directly in front of the radar surface, and do not mount the radar sensor facing fluorescent lighting.
Product specifications
- Working voltage: DC 9 ~ 16V
- Working current: DC12V 430mA ± 10mA
- Operating temperature: -30°C to +80°C
- Static current consumption: ≤ 1 mA
- Waterproof rating: IP66
- Speed adaptation range: ±120 KM/h
- Warning range: 3 to 10 meters behind the side
- Warning method: sound and LED lighting
- Startup mode: starts with ACC
- Two display options: lens display on the lens or in-car display in the triangular window
- Supported functions: LCA, BSD, AOA, RCTA, optional DOW
- OSD Language: English
Package includes:
- Radar sensor
- Power cord
- LED transconnection
- LED indicator light
- Blind area rear view lens
- Steering and reversing inspection line
- Calibration card
- Radar bracket
- Screws
- Buzzer
- Instructions
Warnings / reminders
- Radar signals cannot penetrate metal; avoid mounting directly behind metal panels or near metal objects that could reflect signals.
- Ensure the rear bumper area is plastic and free of metal interference in front of the radar emission surface.
- Do not install the radar sensor facing fluorescent lamps or strong light sources that could cause signal disruption.
Language support: English (OSD Language: English).