Today we will try to help you fix a issue that can be annoying, and if not taken on time become a financial drain. Indeed, finding a leak on your vehicle is hardly ever reassuring, and it is even less reassuring when it’s a gearbox leak on your Bmw Serie 6 . In this article, we’re going to help you verify that it’s in fact a gearbox leak, then, how to remedy 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 Bmw Serie 6.
Gearbox leak on Bmw Serie 6, origin and manifestation
If you have identified an oil stain on the ground, you will need to verify that this leak is in fact originating from the gearbox of your Bmw Serie 6. To do this, you will need to go under your car and follow the oil leak. If it is transmission oil, it must be originating from your gearbox sump or an adjacent room. Once established, here are the possible roots of this transmission leak:
- A gearbox cap: If it’s wrongly screwed on…
- Defective torque converter: Only present on automatic gearboxes.
- From the transmission oil sump: In the event that it is cracked or broken
- One of your seals broken
How to fix a gearbox leak on Bmw Serie 6?
After discovering the different roots of a gearbox or transmission oil leak on your Bmw Serie 6, we will try to describe to you what are your options to remedy this oil leak. Remember that whatever the case, after having distinguished a leak, you must go to a garage area to determine the exact origin of the leak, otherwise your gearbox might 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 dismantle your gearbox, which will require a high labour cost.
- If you’re lucky and it’s just a gasket, your auto mechanic will change it and reassemble the gearbox of your Bmw Serie 6, otherwise you’ll have to change the complete gearbox
- At last, 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 Bmw Serie 6?
There aren’t many alternatives to avoid gearbox leaks on your Bmw Serie 6 , 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 examine 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 Bmw Serie 6 gearbox
At last, we would like to give you an indication of how much it costs to change the gearbox of a Bmw Serie 6. As you have realized, gearbox problems generally lead to a complete change of this part. It is tricky to give you a precise price because depending on the garage area the labour can vary a lot and depending 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 get more tips on the Bmw Serie 6, take a look at the Bmw Serie 6 category.
