Car keys are tougher than they look but they’re still vulnerable.
At KeySmart Auto, broken keys are one of the most frequent emergency calls we receive.
What Causes Car Keys to Break?
It usually happens slowly:
Metal blades weaken over time
Plastic fobs crack after drops
Ignitions stiffen with age
Keys bend from force
Cheap aftermarket keys snap easily
Eventually, one turn too hard snap.
When Repair Is Possible
Not every broken key means replacement. We often repair:
Broken shells
Loose transponder chips
Worn buttons
Cracked key blades
Stuck key tips in ignition
Sometimes we restore the original key completely.
When Replacement Is the Only Option
If the electronics fail or the blade breaks beyond repair, we cut a new key and program it on-site.
You don’t need to tow the car or wait days.
A broken key starts as a small inconvenience but can quickly turn into a full lockout or ignition problem.
The moment you notice stiffness or cracking, get it checked by KeySmart Auto before it becomes an emergency.
