Generally, you should not. A damaged side mirror can be illegal or unsafe in many places, and you should arrange a repair or temporary fix as soon as possible. If you must drive to a repair shop, proceed with extra caution and at reduced speeds.
Legal considerations
Local rules vary, but most jurisdictions require a functioning driver-side mirror and a rear-view mirror. A broken or missing mirror can lead to traffic stops, fines, or failed inspections in some areas. Always check your specific laws and insurance requirements before driving.
- Many places mandate that the driver-side mirror be intact or properly secured to provide a clear view to the side and rear.
- Some jurisdictions treat driving with a damaged mirror as an equipment violation, which can carry fines or require immediate repair.
- Police discretion varies; in some cases, an unsafe or obstructed view can be cited even without a specific mirror statute.
- Temporary allowances exist in some regions to allow driving to a repair shop, but these are typically time- and condition-limited.
Because laws differ widely, verify the exact requirements with your local DMV, transportation authority, or insurer. Even where it isn’t strictly illegal, a damaged mirror increases crash risk and potential liability in an accident.
Safety implications
Beyond legality, a broken mirror severely limits your field of view, creating larger blind spots and complicating lane changes, merges, and signaling. This can endanger you and other road users, especially at highway speeds or in dense traffic.
- The driver-side blind spot expands when the mirror is damaged, making it easier to miss vehicles in adjacent lanes.
- Reliance on the interior rearview mirror alone is often insufficient for side clearance and lane judgments.
- Inconsistent mirror performance can mislead you about distances to nearby cars, bicycles, or pedestrians.
- Damaged mirrors can cause glass shards or debris in the event of further impact, posing a safety hazard.
Temporary fixes or ad hoc adjustments are not substitutes for a proper repair. Use caution and plan to restore full visibility as soon as possible.
Practical steps to take now
Follow these steps to minimize risk and restore proper visibility as soon as possible.
- Assess the damage: determine whether the glass is cracked, loose, or completely missing, and whether the housing is intact.
- If the glass is loose or jagged, avoid driving long distances. For short trips to a shop, you may apply a temporary fix with sturdy tape to hold the glass in place, ensuring it does not block the field of view of other mirrors.
- Drive cautiously: reduce speed, increase following distance, and signal well in advance during lane changes.
- Get the mirror repaired or replaced promptly. Options include a direct replacement of the glass or the entire mirror assembly, depending on your vehicle and the damage.
- Test the repaired mirror in a safe area to confirm proper alignment and coverage before resuming normal driving.
Once the mirror is repaired, ensure proper adjustment so you have a full, unobstructed view of the sides and rear. Consider having both side mirrors checked for alignment and function.
Replacement options and considerations
Replacement options
There are several paths to restore the mirror, including original equipment manufacturer (OEM) parts, aftermarket replacements, or complete mirror assemblies. The best choice depends on cost, vehicle model, and whether features like heated or auto-dimming mirrors are present.
DIY vs professional installation
Some vehicles allow a straightforward swap, while others require more complex wiring and testing, especially if the mirror has indicators, heating elements, or auto-dimming. If you’re unsure, have a professional handle the replacement to ensure proper wiring and safety.
Consult your vehicle’s manual or a trusted technician to determine the most reliable and timely option for your model.
Summary
Driving with a broken side mirror is generally unsafe and can be illegal depending on where you are. Act quickly to assess the damage, arrange a repair or a temporary safe fix, and drive with increased caution if you must reach a shop. Always verify local laws, prioritize proper visibility, and ensure the repair is completed to restore full safety coverage on the road.