Our cars benefit from increasingly more technologies, most of the time this gives us an additional comfort of use. Having said that, technology has its pros, but also has some disadvantages, with it, we find out bugs showing up! One of them is the Start and Stop feature, which is intended 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 Benz CLS Class . But how do I do that? In this post we will help you discover how this system functions, how to disable start and stop on xxx, and what are the recurring complications you may encountered with this option.

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How does the Start Stop on Mercedes Benz CLS Class work?

Start Stop technology operation

Start Stop is a recent technology that began to be incorporated into recent automobiles about ten years ago. This technology aims to limit the fuel consumption of your Mercedes Benz CLS Class and to preserve the environment by limiting CO2 emissions. Its effectiveness is principally important in an urban environment. Obviously, cars can be made to spend up to 35% of their time at a standstill during urban journeys. The promise of start and stop on your car is to save you between 5% and 15% in fuel consumption. However, on long trips or secondary roads, its usefulness is limited. How it functions:

  • A reinforced starter or a last generation alternator with integrated 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 immediately restart.

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

Start Stop Mercedes Benz CLS Class: Pros and disadvantages

Although this system has serious pros in terms of environmental preservation and fuel economy, there are on the other hand some disadvantages to having a start and stop on Mercedes Benz CLS Class .

  • Benefits:

    • You will make fuel and CO2 emission savings if you have a principally urban use of your Mercedes Benz CLS Class. 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 actually quite expensive to buy (between 500 and 1500€) . At last, the first generations of start stop technology can suffer a premature wear of the starter and the battery of your Mercedes Benz CLS Class. you will have to buy or change your battery more quite often,

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How to turn off Start Stop technology on Mercedes Benz CLS Class?

Now let’s proceed to the component you’re probably most enthusiastic about, how to disable, disconnect or take out the start stop on your Mercedes Benz CLS Class? .
Depending on how you use your car, you may desire to disable this system, which can be frustrating or you may experience that your starter is experiencing premature wear, or you may have had to purchase a new AGM or EFB battery on your Mercedes Benz CLS Class . All these are valid causes to disable your start and stop system.
On this website are the two most important techniques for disabling the start and stop on Mercedes Benz CLS Class:

  • The traditional technique: 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 begin. However, this technique needs you to redo the treatment every time you start the car.
  • It is possible that the start and stop of your Mercedes Benz CLS Class is switched off entirely: It is possible that the start and stop of your Mercedes Benz CLS Class is switched on accidentally, or that it does not match the use you have of your car. In this case, you can disable it by two different methods. You can create a bridge at the rear of the activation button of your start and stop . At last, second technique you can disconnect the battery charge indicator cable that is on the terminals of your battery, which will make your Mercedes Benz CLS Class think that the battery is tired and will deactivate the start and stop to keep your autonomy.

Start Stop Technology complications Mercedes Benz CLS Class

Concerning the different complications you might come across with the start and stop of your Mercedes Benz CLS Class . It is possible that this is activated in an unforeseen method , 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 related to the series of your Mercedes Benz CLS Class. Try to completely deactivate your Start and Stop as discovered in the previous section to avoid this issue or go to your garage to find out if there is a specific remedy. Another problem encountered by Mercedes Benz CLS Class owners is that you may encounter premature wear of your battery or starter motor. These specific parts for start and stop are expensive, and if you have already looked at the battery prices for xxx or those of the starters you must have realized that they are much more expensive than classic 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 Benz CLS Class does not work anymore , in such a case, go to your mechanic to resolve this issue.

To get more tips on the Mercedes Benz CLS Class, take a look at the Mercedes Benz CLS Class category.