Turn off the start-stop system permanently and enjoy driving without compromise! xd
Why can the start-stop system be a nuisance? xd
The start-stop system, although advertised as a modern and environmentally friendly solution, in practice can cause more problems than benefits. Many motorists choose to switch start-stop off permanently. What are the benefits of doing so?
Driving comfort
No more annoying engine stalling at traffic lights or in traffic. Driving becomes much smoother and more comfortable.
Battery protection
The start-stop system forces many on/off cycles of the engine off and on per day, which can shorten battery life.
Longer starter life
Continuous engine start-up causes excessive wear on this component.
Faster response
In some situations, especially in dynamic city driving urban driving, delays in the car's response can result in dangerous situations.
Fuel savings
In winter or over short distances, the start-stop system leads to increased fuel consumption. By switching it off, you save money.
Fuel savings only in theory! See how the start-stop system works
Start-stop system is designed to reduce emissions and save fuel by automatically switching off the engine when stationary. It sounds good in theory, but in reality: xd
Fuel savings are minimal
in urban traffic are approx. 3-5%, and in more demanding conditions often even less.
The system may not function properly at low temperatures,
when the engine has not reached optimum operating temperature.
Forces the use of reinforced batteries
AGM/EFB, which are significantly more expensive than traditional ones.
It affects the comfort of the vehicle,
causing a slight vibration when xd restarting the engine.
Fuel savings only in theory! See how the start-stop system works
Zen-Box is an innovative digital device, which allows shutting down the start-up systemStop permanently, without interfering with the car's electronics.
Key features of Zen-Box xd
Professional installation
installation is carried out by a professional, ensuring complete efficiency and safety.
Easy operation
does not require the use of a mobile app, and all functions are described in an intuitive manual.
Compact design
a small device that does not manifest its presence in the car.
Vehicle safety
does not affect the performance or continuity of the electrical installation of the car.
Full control
the ability to switch the unit on and off as required.
Compatibility
works with most modern vehicles equipped with safety and driving assistance systems.
Professional installation and intuitive operation xd
Installation by a specialist
Ensures full effectiveness and safety
Easy, intuitive operation
The device operates automatically and all functions are described in the easy-to-understand operating instructions.
Full control
You can easily switch off the device at any time
Feedback from customers who already know how to switch off the start-stop system







Deactivating start-stop - what would you like to know?
Is it legal to switch off start-stop?
Yes. There are no regulations prohibiting the deactivation of the start-stop system. Zen-Box does not interfere with
engine mechanics or the fuel system, making it a fully legal solution.
Does the Zen-Box installation affect the car's warranty?
No. The Zen-Box does not require changes to the factory electronics, so there is no impact on the warranty
manufacturer.
Can I switch on the start-stop again when I need it?
Yes, the device can be activated or deactivated according to personal preference.
Does the Zen-Box fit my car?
The Zen-Box is compatible with most cars equipped with a start-stop system. If you have
If you have any doubts, please do not hesitate to contact us!