In this article we will try to help you fix a problem that can be annoying, and if not taken in time become a financial drain. Obviously, finding a leak on your car is rarely reassuring, and it is even less reassuring when it’s a gearbox leak on your Citroen Ds3 . In this article, we’re going to help you verify that it’s in truth a gearbox leak, then, how to repair a gearbox or transmission leak, then, give you some prevention suggestions, and, finally, give you an idea of the price of the gearbox of a Citroen Ds3.

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Gearbox leak on Citroen Ds3, source and symptom

If you have detected an oil stain on the ground, you will need to ensure that this leak is in truth coming from the gearbox of your Citroen Ds3. To achieve this, you will need to go under your vehicle and follow the oil leak. If it is transmission oil, it must be coming from your gearbox sump or an adjacent room. Once affirmed, here are the possible roots of this transmission leak:

  • A gearbox cap: If it’s improperly screwed on…
  • Defective torque converter: Just present on automatic gearboxes.
  • From the transmission oil sump: In the event it is cracked or broken
  • One of your seals broken

How to repair a gearbox leak on Citroen Ds3?

After discovering the different roots of a gearbox or transmission oil leak on your Citroen Ds3, we will try to describe to you what are your possibilities to repair this oil leak. Be aware that no matter the reason, after having determined a leak, you must go to a garage area to determine the exact source of the leak, otherwise your gearbox may be irreparably broken. However, here is how the service of the garage area and the solutions that will be offered to you:

  • Very often to determine the leak, the mechanic will have to dismantle your gearbox, which will require a high labour cost.
  • If you’re lucky and it’s just a gasket, your mechanic will change it and reassemble the gearbox of your Citroen Ds3, otherwise you’ll have to change the whole gearbox
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  • Finally, for the do-it-yourselfers, it is possible to use a sealing kit which is just effective in the case of small leaks, this kit is worth around 40 euros

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Prevention: How to avoid gearbox leaks on your Citroen Ds3?

There aren’t many solutions to avoid gearbox leaks on your Citroen Ds3 , nevertheless here are the three most effective:

  • Frequent oil changes on your gearbox deck.
  • Drain your gearbox and put new oil in it. If you want to know everything about this manipulation, please go through our content page on this subject matter.
  • Use a particular additive for maintenance of gearbox seals, these additives will restore flexibility and allow to plug slight leaks, you will discover some for a few dozen euros at Oscaro.

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Price of a Citroen Ds3 gearbox

Finally, we would like to give you an idea of how much it costs to change the gearbox of a Citroen Ds3. As you have understood, gearbox problems quite often lead to a whole change of this part. It is tricky to give you a precise price because based on the garage area the labour can vary quite a lot and based on your engine the part will also have a different price, nevertheless, we estimate that the repair, labour included will cost you between 800 and 2000 euros , knowing that the part alone costs between 400 and 1000 euros.

To get more tips on the Citroen Ds3, take a look at the Citroen Ds3 category.