Turn off the start-stop system permanently and enjoy driving without compromise!
Why is the start-stop system so troublesome?
The start-stop system, although advertised as a modern and ecological solution, in practice can cause more problems than benefits. Many drivers decide to permanently disable start-stop. What are the benefits of such action?
Driving comfort
No more annoying engine stalling at traffic lights or in traffic jams. Driving becomes much smoother and more comfortable.
Battery protection
The start-stop system forces the engine to start and stop multiple times a day, which can shorten battery life.
Longer starter life
Constantly starting the engine causes excessive wear on this component.
Faster response
In some situations, especially during dynamic city driving, delays in the car's reaction can result in dangerous situations.
Fuel saving
In winter or on short distances, the start-stop system leads to increased fuel consumption. By turning it off, you save money.
Fuel savings only in theory! See how the start-stop system works
Start-stop system It was designed to reduce exhaust emissions and save fuel by automatically turning off the engine when stationary. In theory it sounds good, but in reality:
Fuel savings are minimal
in city traffic they are approx. 3-5%, and in more demanding conditions often even less.
The system may not function properly at low temperatures,
when the engine does not reach optimal operating temperature.
It requires the use of reinforced batteries.
AGM/EFB, which are much more expensive than traditional ones.
It affects the comfort of using the vehicle,
causing a slight vibration when restarting the engine.
Fuel savings only in theory! See how the start-stop system works
Zen Box is an innovative, digital device, which allows for turning off the start-up systemStop permanently, without interfering with the car's electronics.
Key Features of Zen-Box
Professional installation
The installation is performed by a specialist, ensuring full effectiveness and safety.
Easy to use
does not require the use of a mobile application, and all functions are described in intuitive instructions.
Compact design
a small device that does not manifest its presence in the car.
Vehicle safety
does not violate the parameters or continuity of the car's electrical system.
Full control
the ability to freely turn the device on and off as needed.
Compatibility
works with most modern vehicles equipped with safety and driving assistance systems.
Professional installation and intuitive operation
Installation by a Specialist
Ensures full effectiveness and safety
Easy, intuitive operation
The device works automatically and all functions are described in an understandable instruction manual.
Full control
You can easily turn off the device at any time
Opinions from customers who already know how to turn off the start-stop system







Start-Stop Deactivation – What Would You Like to Know?
Is it legal to disable start-stop?
Yes. There are no regulations prohibiting deactivation of the start-stop system. Zen-Box does not interfere with
engine mechanics or fuel system, which makes it a fully legal solution.
Does installing Zen-Box affect my car's warranty?
No. Zen-Box does not require any changes to the factory electronics, so it does not affect the warranty.
manufacturer.
Can I turn start-stop on again when I need it?
Yes, the device can be activated or deactivated according to your preferences.
Does Zen-Box fit my car?
Zen-Box is compatible with most cars equipped with a start-stop system. If you have
If you have any doubts, be sure to write to us!