On this page we will try to help you solve a problem that can be irritating, and if not handled in time become a financial drain. In reality, distinguishing a leak on your vehicle is rarely reassuring, and it is even less reassuring when it’s a gearbox leak on your Jeep Grand Cherokee . In this article, we’re going to help you confirm that it’s in truth a gearbox leak, then, how to remedy a gearbox or transmission leak, then, give you some prevention tips, and, at last, give you an idea of the price of the gearbox of a Jeep Grand Cherokee.
Gearbox leak on Jeep Grand Cherokee, origin and manifestation
If you have identified an oil stain on the ground, you will need to ensure that this leak is in truth coming from the gearbox of your Jeep Grand Cherokee. 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 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 Jeep Grand Cherokee?
After discovering the different origins of a gearbox or transmission oil leak on your Jeep Grand Cherokee, we will try to explain to you what are your possibilities to remedy this oil leak. Take note that in any case, after having identified a leak, you must go to a mechanic to distinguish the exact origin of the leak, otherwise your gearbox may be irreparably damaged. However, here is how the service of the mechanic and the solutions that will be offered to you:
- Very often to distinguish 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 Jeep Grand Cherokee, 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 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 Jeep Grand Cherokee?
There aren’t many alternatives to avoid gearbox leaks on your Jeep Grand Cherokee , 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 manipulation, please browse our content page on this subject.
- Use a particular additive for maintenance 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 Jeep Grand Cherokee gearbox
At last, we would like to give you an idea of how much it costs to change the gearbox of a Jeep Grand Cherokee. As you have understood, gearbox problems quite often lead to a complete change of this part. It is tricky 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 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 Jeep Grand Cherokee, take a look at the Jeep Grand Cherokee category.
