Yes, sunroofs and moonroofs can be hazardous, especially when they break for no apparent reason. ... Bodily ejection through closed and open sunroofs were responsible for 300 deaths and 1,400 injuries yearly from 1997 to 2008, the firm claims.

Do sunroofs affect safety?

Secondly, very definitely is the compromise in safety of your car's structure. ... Since you've increased the overall weight of your car, this also adds slightly to lower fuel efficiency numbers. Sunroofs also steal headroom as you might have guessed.

Does sunroof break easily?

The reason why this phenomenon has been called an explosion is due to the loud “bang” that the glass makes when it shatters. ... Consumer Reports reported that the moonroofs are susceptible to damage because the glass bends and warps over time as the car goes over bumps and dips.