Today we will try to help you solve a problem that can be annoying, and if not handled in time become a financial drain. In truth, finding a leak on your vehicle is hardly ever reassuring, and it is even less calming when it’s a gearbox leak on your Mercedes Viano . In this article, we’re going to help you confirm that it’s in truth a gearbox leak, then, how to fix a gearbox or transmission leak, then, give you some prevention tips, and, finally, give you an indication of the price of the gearbox of a Mercedes Viano.
Gearbox leak on Mercedes Viano, origin and manifestation
If you have noticed an oil stain on the ground, you will need to validate that this leak is in truth based on the gearbox of your Mercedes Viano. 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 confirmed, here are the possible roots of this transmission leak:
- A gearbox cap: If it’s wrongly screwed on…
- Defective torque converter: Only equipped 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 Mercedes Viano?
After discovering the different roots of a gearbox or transmission oil leak on your Mercedes Viano, we will try to show you to you what are your options to fix this oil leak. Remember that whatever the case, after having identified a leak, you must go to a garage area to identify 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 identify the leak, the technician will have to dismantle your gearbox, which will require a high labour cost.
- If you’re lucky and it’s just a gasket, your technician will change it and reassemble the gearbox of your Mercedes Viano, otherwise you’ll have to replace the whole gearbox
- 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 Viano?
There aren’t many alternatives to avoid gearbox leaks on your Mercedes Viano , 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 action, please browse our content page on this subject matter.
- Use a specific additive for routine service of gearbox seals, these additives will restore flexibility and enable to plug moderate leaks, you will locate some for a few dozen euros at Oscaro.
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Price of a Mercedes Viano gearbox
Finally, we would like to give you an indication of how much it costs to replace the gearbox of a Mercedes Viano. As you have understood, gearbox problems often 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 as well 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.
In the event that you have any additional questions about the Mercedes Viano, do not hesitate to consult our Mercedes Viano category.
