The GLB’s optional pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Corsair doesn’t offer pre-crash pretensioners.
When descending a steep, off-road slope, the GLB’s standard Downhill Speed Regulation allows you to creep down safely. The Corsair doesn’t offer Downhill Speed Regulation.
To help make backing out of a parking space safer, the GLB has standard Rear Cross-Traffic Alert with Active Brake Assist, systems which detect vehicles approaching from the sides and can automatically apply the brakes to prevent a collision. Rear Cross Traffic Braking costs extra on the Corsair.
Both the GLB and the Corsair have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, front wheel drive, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors, available all wheel drive, lane departure warning systems and around view monitors.

