4 complaints reported

2021 Honda Civic UNKNOWN OR OTHER

Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.

Reports
4
Crashes
0
Fires
0
Injuries
0

Complaint Timeline

Chronological view of owner reports

Nov 2025

Unknown

Type: Vehicle, Vehicle: 2021 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Nov 2025
Oct 2024

X

Type: Vehicle, Vehicle: 2021 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Oct 2024
Aug 2023

While driving, the sunroof exploded, sounding like an explosion inside the car. The glass shattered while the inside cover was closed. Therefore, the cover contained the shattered glass. There was no traffic around, therefore no debris was thrown into the vehicle. There was no warning that this was going to occur. The suddenness and loudness is certainly enough to startle the driver enough to cause an accident. The vehicle has yet to be inspected and/or repaired.

Type: Vehicle, Vehicle: 2021 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Aug 2023
Feb 2023

Sunroof spontaneously shattered while driving on the highway. If the sunroof visor was open the occupants would have been sprayed with glass. It has the potential to cause injuries or an accident given the right circumstances.

Type: Vehicle, Vehicle: 2021 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Feb 2023

Trend Over Time

Complaints by year

Quick Summary

The 2021 Honda Civic has 4 UNKNOWN OR OTHER complaints on file. Review the timeline above for detailed owner experiences.