Our vehicles profit from increasingly more technologies, most of the time this gives us an additional comfort of use. Having said that, technology has its positive aspects, but also has some disadvantages, with it, we discover 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 confront complications and want to turn off the start stop technology on volvo v40 . But how do I do that? In this post we will help you understand 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 volvo v40 work?

Start Stop technology operation

Start Stop is a latest technology that began to be incorporated into recent vehicles about ten years ago. This technology aims to limit the fuel consumption of your volvo v40 and to preserve the environment by limiting CO2 emissions. Its usefulness is mainly important in an urban environment. In truth, vehicles 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 travels or secondary roads, its usefulness is limited. How it functions:

  • 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 automatically restart.

On some improved variants, your volvo v40 will even have the ability to shut down while you are not stopped (up to 20km/h on some start and stop).

Start Stop volvo v40: Pros and disadvantages

Although this system has real positive aspects in terms of environmental preservation and fuel economy, there are nevertheless some disadvantages to having a start and stop on volvo v40 .

  • Benefits:

    • You will make fuel and CO2 emission savings if you have a mainly urban use of your volvo v40. You will too. Furthermore, you will have the ability to advantage from the purchase of a vehicle with a more interesting bonus/malus, allowing you to to buy a cheaper vehicle . Finally, you will advantage from an additional comfort because your engine unit 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€) . Finally, the first generations of start stop technology can suffer a premature wear of the starter and the battery of your volvo v40. you will have to buy or change your battery more generally,

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How to turn off Start Stop technology on volvo v40?

Now let’s proceed to the component you’re probably most keen on, how to deactivate, disconnect or remove the start stop on your volvo v40? .
Based on how you use your vehicle, you may desire to deactivate this system, which can be irritating 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 volvo v40 . All these are valid reasons to disable your start and stop system.
Here are the two main techniques for disabling the start and stop on volvo v40:

  • The traditional method: 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 vehicle 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 method requires you to redo the treatment every time you start the car.
  • It is possible that the start and stop of your volvo v40 is switched off entirely: It is possible that the start and stop of your volvo v40 is switched on accidentally, or that it does not match the use you have of your vehicle. In this case, you can disable it by two different ways. You can create a bridge at the rear of the activation button of your start and stop . Finally, second method you can disconnect the battery charge indicator cable that is on the terminals of your battery, which will make your volvo v40 believe that the battery is tired and will deactivate the start and stop to preserve your autonomy.

Start Stop Technology complications volvo v40

Concerning the different concerns you might come across with the start and stop of your volvo v40 . 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 replace to reverse gear and the vehicle stops. It is possible that this problem is associated with the series of your volvo v40. Try to completely deactivate your Start and Stop as discovered in the previous section to avoid this problem or go to your garage to discover if there is a particular remedy. Another problem encountered by volvo v40 owners is that you may experience 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 hesitate to deactivate this system to avoid this kind of problem. Finally, it may be that your start and stop on volvo v40 does not work anymore , in such a case, go to your mechanic to correct this problem.

If you want more tutorials on the volvo v40, go to our volvo v40 category.