For enhanced safety, the front and rear seat shoulder belts of the Hyundai Sonata have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision and force limiters to limit the pressure the belts will exert on the passengers. The Chevrolet Malibu doesn’t offer pretensioners for its rear seat belts.
For enhanced safety, the front seat shoulder belts of the Hyundai Sonata are height-adjustable to accommodate a wide variety of driver and passenger heights. A better fit can prevent injuries and the increased comfort also encourages passengers to buckle up. The Chevrolet Malibu doesn’t offer height-adjustable seat belts.
The Sonata offers all-wheel drive to maximize traction under poor conditions, especially in ice and snow. The Malibu doesn’t offer all-wheel drive.
The Sonata has a standard blind spot warning system that uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them. A system to reveal vehicles in the Malibu’s blind spot costs extra.
To help make backing out of a parking space safer, the Sonata has standard Rear Cross-Traffic Collision Warning and Rear Cross-Traffic Collision-Avoidance Assist automatically engages the brakes to help avoid a collision. Chevrolet charges extra for Rear Cross Traffic Alert on the Malibu and the Malibu’s Rear Cross Traffic Alert does not include automatic braking.
The Sonata’s driver alert monitor detects an inattentive driver then sounds a warning and suggests a break. According to the NHTSA, drivers who fall asleep cause about 100,000 crashes and 1500 deaths a year. The Malibu doesn’t offer a driver alert monitor.
Both the Sonata and the Malibu have standard driver and passenger frontal airbags, front and rear side-impact airbags, driver knee airbags, side-impact head airbags, front wheel drive, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems and rearview cameras.