The Sentra (except S/SV) offers an optional HD Around View® Monitor to allow the driver to see objects all around the vehicle on a screen. The Civic only offers a rear monitor and front and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the sides.
To help make backing out of a parking space safer, the Sentra has standard Rear Cross Traffic Alert, helping the driver avoid collisions. Only the Civic Sport/Touring offers Rear Cross Traffic Monitor.
Both the Sentra and the Civic have standard driver and passenger frontal airbags, front and rear side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front seatbelt pretensioners, 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, lane departure warning systems and driver alert monitors.

