Put on a steering wheel lock: A steering wheel lock that can be seen acts as a strong deterrent. Criminals are less likely to steal your car if they realize it will be difficult and time-consuming.
Use a special pouch to protect your key fob: Many new cars have keyless entry systems that can be easily hacked. Keeping your key fob in a special pouch called a Faraday pouch stops the signal, so thieves can't steal it.
Put a GPS device in your car to track its location. If your car is stolen, you can find out where it is and help the police get it back fast.
Darkening your car windows with tinted film can make it more difficult for thieves to see inside, which can help decrease the chances of a break-in. Ensure that the shade of your car windows follows the regulations in your area.
Keep your valuable items hidden when you are not in your car. If a thief doesn't find anything valuable to steal, they are less likely to choose your car as a target.
Park your car in places with good lighting or where it can be easily seen whenever you can. Thieves like to steal in dark and hidden places where they won't be seen.
Use a car alarm: Although most cars have alarms already installed, improving to a more advanced system with extra sensors can greatly help prevent theft. Think about getting a device with shock sensors or a tilt sensor.
Make sure to update the software of your car regularly if it has a digital system. Companies frequently launch updates to correct security weaknesses.
Turn off the OBD-II Port: The OBD-II port can be used by thieves to program a new key for your car. You can put a lock on something or turn it off completely when you're not using it.
Write your car's VIN on the windows and mirrors. This makes it more difficult for thieves to sell the parts and deters them from stealing your car.