In this article we will try to help you solve a problem that can be annoying, and if not managed in time become a financial drain. Obviously, finding a leak on your vehicle is hardly ever reassuring, and it is even less reassuring when it’s a gearbox leak on your Opel Zafira 3 . Today, 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 Opel Zafira 3.
Gearbox leak on Opel Zafira 3, source and symptom
If you have noticed an oil stain on the ground, you will need to confirm that this leak is in truth originating from the gearbox of your Opel Zafira 3. To get this done, you will need to go under your vehicle 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 equipped on automatic gearboxes.
- From the transmission oil sump: In case it is cracked or broken
- One of your seals broken
How to fix a gearbox leak on Opel Zafira 3?
After discovering the different roots of a gearbox or transmission oil leak on your Opel Zafira 3, we will try to explain to you what are your possibilities to repair this oil leak. Bear in mind that whatever the case, after having founded a leak, you must go to a garage area to distinguish the exact source of the leak, in any other case 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 distinguish the leak, the auto mechanic will have to take apart your gearbox, which will necessitate 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 Opel Zafira 3, in any other case you’ll have to change the whole gearbox
- At last, for the do-it-yourselfers, it is possible to use a sealing kit which is just powerful 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 Opel Zafira 3?
There aren’t many solutions to avoid gearbox leaks on your Opel Zafira 3 , 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 browse our content page on this subject matter.
- Use a particular additive for maintenance of gearbox seals, these additives will restore flexibility and enable to plug slight leaks, you will discover some for a few dozen euros at Oscaro.
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Price of a Opel Zafira 3 gearbox
At last, we would like to give you an indication of how much it costs to change the gearbox of a Opel Zafira 3. 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 depending on the garage area the labour can vary a lot and depending on your engine the part 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 part alone costs between 400 and 1000 euros.
To get more tips on the Opel Zafira 3, take a look at the Opel Zafira 3 category.
