On this page we will try to help you solve a problem that can be frustrating, and if not taken on time become a financial drain. Indeed, finding a leak on your car is rarely reassuring, and it is even less reassuring when it’s a gearbox leak on your Renault Trafic 3 . Today, we’re going to help you ensure that it’s in actual fact a gearbox leak, then, how to remedy 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 Renault Trafic 3.
Gearbox leak on Renault Trafic 3, source and manifestation
If you have spotted an oil stain on the ground, you will need to validate that this leak is in actual fact coming from the gearbox of your Renault Trafic 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 coming from your gearbox sump or an adjacent room. Once validated, here are the possible roots of this transmission leak:
- A gearbox cap: If it’s improperly screwed on…
- Defective torque converter: Only present 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 Renault Trafic 3?
After discovering the different roots of a gearbox or transmission oil leak on your Renault Trafic 3, we will try to explain to you what are your options to remedy this oil leak. Be aware that in any case, after having distinguished a leak, you must go to a mechanic to determine the exact source of the leak, in any other case your gearbox may be irreparably broken. Nevertheless, here is how the service of the mechanic and the solutions that will be offered to you:
- Very often to determine the leak, the 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 mechanic will change it and reassemble the gearbox of your Renault Trafic 3, in any other case you’ll have to replace the complete gearbox
- 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 Renault Trafic 3?
There aren’t many alternatives to avoid gearbox leaks on your Renault Trafic 3 , 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 action, please browse our article on this subject matter.
- Use a particular additive for maintenance of gearbox seals, these additives will restore flexibility and allow to plug moderate leaks, you will locate some for a few dozen euros at Oscaro.
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Price of a Renault Trafic 3 gearbox
Finally, we would like to give you an indication of how much it costs to replace the gearbox of a Renault Trafic 3. As you have realized, gearbox problems generally lead to a complete replace of this part. It is hard to give you a precise price because depending on the mechanic the labour can vary a lot and depending on your engine the part 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 part alone costs between 400 and 1000 euros.
To discover more tips on the Renault Trafic 3, take a look at the Renault Trafic 3 category.