In this article we will try to help you fix a problem that can be irritating, and if not taken in time become a financial drain. Surely, spotting a leak on your vehicle is hardly ever reassuring, and it is even less calming when it’s a gearbox leak on your Mini Mini . Today, we’re going to help you ensure that it’s in actual fact a gearbox leak, then, how to repair a gearbox or transmission leak, then, give you some prevention tips, and, finally, give you an idea of the price of the gearbox of a Mini Mini.

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Gearbox leak on Mini Mini, origin and manifestation

If you have noticed an oil stain on the ground, you will need to validate that this leak is in actual fact caused by the gearbox of your Mini Mini. To get this done, you will need to go under your car and follow the oil leak. If it is transmission oil, it must be caused by your gearbox sump or an adjacent room. Once validated, here are the possible origins of this transmission leak:

  • A gearbox cap: If it’s incorrectly 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 fix a gearbox leak on Mini Mini?

After discovering the different origins of a gearbox or transmission oil leak on your Mini Mini, we will try to describe to you what are your possibilities to repair this oil leak. Take note that in any case, after having distinguished a leak, you must go to a garage area to determine the exact origin 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 auto mechanic will have to take apart your gearbox, which will involve a high labour cost.
  • If you’re lucky and it’s just a gasket, your auto mechanic will replace it and reassemble the gearbox of your Mini Mini, otherwise you’ll have to replace 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 Mini Mini?

There aren’t many alternatives to avoid gearbox leaks on your Mini Mini , however 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 task, please examine our content on this subject matter.
  • Use a particular additive for routine service of gearbox seals, these additives will restore flexibility and allow to plug slight leaks, you will find some for a few dozen euros at Oscaro.

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Price of a Mini Mini gearbox

Finally, we would like to give you an idea of how much it costs to replace the gearbox of a Mini Mini. As you have realized, gearbox problems generally lead to a whole replace 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 component will also have a different price, however, we estimate that the repair, labour included will cost you between 800 and 2000 euros , knowing that the component alone costs between 400 and 1000 euros.

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