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 positive aspects, but as well has some disadvantages, with it, we see bugs appearing! One of them is the Start and Stop feature, which is meant to help you save fuel and preserve the planet. You may encounter problems and want to turn off the start stop technology on Renault Megane . But how do I do that? In this post we will help you figure out how this system works, how to disable start and stop on xxx, and what are the recurring problems you may encounter with this option.

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How does the Start Stop on Renault Megane work?

Start Stop technology operation

Start Stop is a modern technology that began to be included into modern automobiles about ten years ago. This technology is designed to limit the fuel consumption of your Renault Megane and to protect the environment by limiting CO2 emissions. Its effectiveness is mainly important 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. However, on long trips or secondary roads, its usefulness is limited. How it works:

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

On some superior versions, your Renault Megane will even be able to shut down although you are not stopped (up to 20km/h on some start and stop).

Start Stop Renault Megane: Advantages and disadvantages

Although this system has real positive aspects in terms of environmental preservation and fuel economy, there are however some disadvantages to having a start and stop on Renault Megane .

  • Benefits:
  • You will make fuel and CO2 emission savings if you have a mainly urban use of your Renault Megane. You will too. Furthermore, you will be able to advantage from the purchase of a car with a more interesting bonus/malus, allowing you to to buy a cheaper car . At last, you will advantage from an additional comfort because your engine will be stopped when you pass 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 go through a premature wear of the starter and the battery of your Renault Megane. you will have to buy or change your battery more generally,

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How to turn off Start Stop technology on Renault Megane?

Now let’s proceed to the part you’re probably most interested in, how to disable, disconnect or take out the start stop on your Renault Megane? .
Based on how you use your car, you may need to disable this system, which can be frustrating or you may feel that your starter is encountering premature wear, or you may have had to purchase a new AGM or EFB battery on your Renault Megane . All these are valid causes to disable your start and stop system.
Here are the two main techniques for disabling the start and stop on Renault Megane:

  • 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 start. However, this technique requires you to redo the treatment every time you start the motor vehicle.
  • It is possible that the start and stop of your Renault Megane is switched off entirely: It is possible that the start and stop of your Renault Megane is switched on unintentionally, or that it does not correspond to the use you have of your car. In this case, you can deactivate 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 technique you can disconnect the battery charge indicator cable that is on the terminals of your battery, which will produce your Renault Megane believe that the battery is tired and will deactivate the start and stop to preserve your autonomy.

Start Stop Technology problems Renault Megane

Concerning the different problems you might come across with the start and stop of your Renault Megane . It is possible that this is activated in an unexpected way , for example you are doing a manoeuvre and you don’t have time to replace to reverse gear and the car stops. It is possible that this problem is associated with the series of your Renault Megane. 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 see if there is a specific solution. Another problem encountered by Renault Megane owners is that you may experience premature wear of your battery or starter motor. These specific parts for start and stop are expensive, and if you have already looked over the battery prices for xxx or those of the starters you must have discovered 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 Renault Megane does not work anymore , in such a case, go to your mechanic to correct this issue.

To get more tips on the Renault Megane, take a look at the Renault Megane category.