3 Different Types of Car Keys and Their Replacement
                     3 Different Types of 
Car Keys and Their 
Replacement
Most of us had experienced lost car key replacement situations at least once in 
our lives. Whether it’s a lost key situation, car key replacement case where our 
transponder stops responding or a broken key situation. Whatever the locked 
situation you are into, knowing the kind of car key can help you prepare for the 
situation ahead in letting you understand the cost of car key replacements and 
the right kind of locksmith to call in for your car lock repair, letting you handle 
your situation right.
Here are 3 common types of car keys and their replacement methods.
Basic Car Keys
The basic car keys are commonly seen in old/ vintage cars. These are usually 
laser or machine cut keys, their replacement is quite an easy job for a local 
locksmith. They will simply file and shape a new key easily without a stretch. 
However, as easy as it is to replace, it can also be stolen easily making car key 
thefts common in the past.

Remote Car Keys
These are the second generation car keys that come with a transponder. A coded 
message is sent in the form of radio waves signals to lock or unlock the central 
car locking systems. They generally use CR 44 type batteries for power, which 
needs to be replaced once every 3-4 years. In case your remote is damaged you 
may have to send the entire set to your car dealer for reprogramming and 
replacement, which can be quite expensive comparatively. So, take care to keep 
your remote car keys safe to avoid extra costs.

Smart car keys
This is like the Gen Z of the present time. Almost all the latest vehicles come with 
a smart key today making keyless access to new cars. The key is easily detected 
by car sensors right when it is around and immediate data transmission unlocks 
the car doors without click or press of buttons. Smart car keys are the currently 
safest and best option in the market. It’s almost impossible to hack or replace 
these keys except for a skilled locksmith with special reprogramming equipment 
trained to reprogram the key.
Normally, a car key rarely needs a replacement unless it's lost or broken. 
However, if you are caught off-guard in a replacement situation, it's best to call in 
professional locksmiths in Canberra who are trained to replace and reprogram car 
keys. 

Thank You !
Presented by : Best Locksmiths in Canberra