Our automobiles profit from increasingly more technologies, most of the time this brings us an additional comfort of use. Having said that, technology has its pros, but as well has some down sides, with it, we discover bugs showing up! One of them is the Start and Stop feature, which is designed to help you save fuel and preserve the planet. You may come across complications and want to turn off the start stop technology on Mercedes Viano . But how do I do that? In this post we will help you understand how this system works, how to disable start and stop on xxx, and what are the repeated complications you may encounter with this option.

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How does the Start Stop on Mercedes Viano work?

Start Stop technology operation

Start Stop is a recent technology that began to be included into recent automobiles about ten years ago. This technology aims to limit the fuel consumption of your Mercedes Viano and to protect the environment by limiting CO2 emissions. Its usefulness is specifically relevant in an urban environment. In actual fact, automobiles can be made to spend up to 35% of their time at a standstill during urban journeys. The guarantee of start and stop on your car is to save you between 5% and 15% in fuel consumption. Nevertheless, on long trips or secondary roads, its usefulness is limited. How it works:

  • A reinforced starter or a last generation alternator with built-in starter
  • When you shift into neutral and release the clutch pedal, the engine unit will shut off.
  • When you shift into gear, the car will instantly restart.

On some superior versions, your Mercedes Viano will even have the ability to shut down although you are not stopped (up to 20km/h on some start and stop).

Start Stop Mercedes Viano: Positive aspects and down sides

Although this system has fair pros in terms of environmental preservation and fuel economy, there are however some down sides to having a start and stop on Mercedes Viano .

  • Benefits:
  • You will make fuel and CO2 emission savings if you have a specifically urban use of your Mercedes Viano. You will too. In addition, you will have the ability to benefit from the purchase of a vehicle with a more interesting bonus/malus, allowing you to to buy a cheaper car . At last, you will benefit from an additional comfort because your engine unit will be stopped when you complete red lights or stops.

  • Disadvantages
  • It’s not interesting for you to have this system if you drive on secondary roads . This system is quite expensive to buy (between 500 and 1500€) . At last, the first generations of start stop technology can go through a premature wear of the starter and the battery of your Mercedes Viano. you will have to buy or change your battery more generally,

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How to turn off Start Stop technology on Mercedes Viano?

Now let’s move on to the component you’re probably most enthusiastic about, how to disable, disconnect or take out the start stop on your Mercedes Viano? .
Depending on how you use your car, you may need to disable this system, which can be irritating or you may feel that your starter is experiencing premature wear, or you may have had to purchase a new AGM or EFB battery on your Mercedes Viano . All these are valid reasons to disable your start and stop system.
Here are the two most important techniques for disabling the start and stop on Mercedes Viano:

  • The traditional approach: Know, if you don’t already know it, that there is a start and stop disable button on your center console (depending on the year of your car you may have a button labeled “ECO”, “Start and Stop” or “S&S”) that you can use to disconnect your start and stop on every start. Nevertheless, this approach necessitates you to redo the treatment every time you start the motor vehicle.
  • It is possible that the start and stop of your Mercedes Viano is switched off entirely: It is possible that the start and stop of your Mercedes Viano is switched on accidentally, or that it does not match the use you have of your car. In such a case, you can disable it by two different solutions. You can create a bridge at the rear of the activation button of your start and stop . At last, second approach you can disconnect the battery charge indicator cable that is on the terminals of your battery, which will produce your Mercedes Viano presume that the battery is tired and will deactivate the start and stop to keep your autonomy.

Start Stop Technology complications Mercedes Viano

Concerning the different complications you might come across with the start and stop of your Mercedes Viano . It is possible that this is activated in an unforeseen technique , for example you are doing a manoeuvre and you don’t have time to change to reverse gear and the car stops. It is possible that this problem is associated with the series of your Mercedes Viano. Try to completely deactivate your Start and Stop as discovered in the previous section to avoid this issue or go to your garage area to discover if there is a particular remedy. Another problem encountered by Mercedes Viano owners is that you may encounter premature wear of your battery or starter motor. These particular parts for start and stop are expensive, and if you have already checked out the battery prices for xxx or those of the starters you must have discovered that they are much more expensive than traditional batteries, do not think twice to deactivate this system to avoid this kind of issue. Finally, it may be that your start and stop on Mercedes Viano does not work anymore , in this case, go to your motor mechanic to solve this issue.

If you have any additional questions about the Mercedes Viano, do not hesitate to consult our Mercedes Viano category.