Comprehensive Safety Systems
Mercedes-Benz has equipped the 2026 GLB with an extensive array of safety technologies designed to protect you and your passengers. The vehicle features Blind Spot Assist to monitor adjacent lanes, Collision Mitigation-Front to help prevent or reduce the severity of frontal impacts, and Driver Monitoring-Alert to detect signs of fatigue or inattention.
The robust airbag system includes dual-stage front airbags, seat-mounted side airbags for driver and passenger, curtain airbags spanning all three rows, and a driver knee airbag. Additional protective features include the BabySmart child seat sensor, rear child safety locks, and the Mercedes-Benz Emergency Call Service for immediate assistance.
Driving dynamics benefit from four-wheel disc brakes with ABS, brake assist, and electronic stability control with crosswind assist. The GLB 250 4MATIC adds hill descent control to the standard hill hold control, providing extra confidence on steep grades. A rearview camera aids parking and reversing maneuvers. The tire-specific low-pressure warning system keeps you informed of potential issues.