Today we will try to help you resolve a problem that can be frustrating, and if not handled in time become a financial drain. In actual fact, spotting a leak on your car is never reassuring, and it is even less reassuring when it’s a gearbox leak on your Mercedes Classe C 2 . In this article, we’re going to help you confirm 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 indication of the price of the gearbox of a Mercedes Classe C 2.

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Gearbox leak on Mercedes Classe C 2, origin and manifestation

If you have detected an oil stain on the ground, you will need to ensure that this leak is in truth based on the gearbox of your Mercedes Classe C 2. To accomplish this, you will need to go under your car and follow the oil leak. If it is transmission oil, it must be based on your gearbox sump or an adjacent room. Once established, 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 damaged
  • One of your seals damaged

How to repair a gearbox leak on Mercedes Classe C 2?

After discovering the different origins of a gearbox or transmission oil leak on your Mercedes Classe C 2, we will try to describe to you what are your options to repair this oil leak. Remember that no matter the reason, after having determined a leak, you must go to a garage to distinguish the exact origin of the leak, in any other case your gearbox might be irreparably damaged. However, here is how the service of the garage and the solutions that will be offered to you:

  • Very often to distinguish the leak, the 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 mechanic will replace it and reassemble the gearbox of your Mercedes Classe C 2, in any other case 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 only 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 Mercedes Classe C 2?

There aren’t many alternatives to avoid gearbox leaks on your Mercedes Classe C 2 , nevertheless here are the three most effective:

  • Regular oil changes on your gearbox deck.
  • Drain your gearbox and put new oil in it. If you want to know everything about this action, please read our content page on this subject matter.
  • Use a specific additive for routine service of gearbox seals, these additives will restore flexibility and allow to plug moderate leaks, you will find some for a few dozen euros at Oscaro.

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Price of a Mercedes Classe C 2 gearbox

Finally, we would like to give you an indication of how much it costs to replace the gearbox of a Mercedes Classe C 2. As you have realized, gearbox problems often lead to a whole replace of this part. It is hard to give you a precise price because based on the garage the labour can vary quite a lot and based on your engine the component 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 component alone costs between 400 and 1000 euros.

To discover more tips on the Mercedes Classe C 2, take a look at the Mercedes Classe C 2 category.