Being owner of a car is important, we generally need it to get to work and for many of our daily trips. This crucial portion of our annual budget regularly causes us complications, being aware of oil leaking on your car is one of them… In truth, an oil leak is not often inoffensive and can quickly lead to the breakage of your engine if you don’t discern it. If you are aware of oil leaking on your Mini Mini, you have come to the right place, we will first assist you to find the origin of the oil leak and, secondly, we will help you to fix it, when possible.

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Identifying the origin of the oil leaking on your Mini Mini

If you observe fluid leaking from under your Mini Mini, the first action to take is to check all of your levels (power steering, engine oil, brake fluid, coolant) to see if any of them can promptly be identified as the source of the leak. To limit the risks, it is definitely necessary to check your levels every 2 weeks to avoid any risk of engine breakage.
In our circumstance we will only be interested in circumstance you find oil leaking from your Mini Mini, as far as engine oil is concerned, the liquid will be quite viscous and in shades of brown to black and if it is gearbox oil, it will be rather in amber tones and will have a strong uneasy smell.
It’s not actually easy to find the origin of the oil that leaks on a Mini Mini because of the room in the engine block, even so here are the guidelines to stick to to find the origin of the oil:

  • Locate the point where the oil falls, the place from which it spills onto the floor…
  • Track down the route of the dripping oil to its basis, if the blot is too big, don’t be reluctant to clean the engine block and drive to be capable to identify it more easily.
  • To assist you, here is a list of the auto parts that in most cases provoke oil to leak from a car: the drain plug and its seal; one of your crankcase gaskets; the oil pressure switch; the oil filter; the transmission drain plug; the transmission sealing rings.

If it is possible, fix the part that generated the oil to leak on your Mini Mini.

Now that you’ve found the origin of the oil leaking, it’s time to get down to business. Naturally, for a while, you’ll be able to add more oil to top up the level, determined by its degree, but you should know that this is not a durable answer and that the leak could intensify at any moment. We are gonna demonstrate you the repairs that we think you can perform on your own with some knowledge, tools and according to the accessibility that you are going to have on your engine. No matter the reason, you should know that after repairing an oil leak on a Mini Mini, you will have to swap your engine or gearbox oil.

Oil leakage from the drain plug and its seal on Mini Mini

In this situation, the process is very simple, you just have to lift your Mini Mini, if it is possible totally horizontal, remove your drain plug, drain your engine oil, swap your drain gasket, tighten the plug to the appropriate torque and check the hot engine to make sure the leak has been repaired.

Oil leaking over from the oil filter of my Mini Mini

In the case that your oil leak comes from your oil filter, you will simply need to replace it. To achieve this, take a filter wrench, remove the old filter, ensuring that that the gasket does not stick to the engine, set the new filter and tighten it moderately. Same check, hot check if oil is leaking from your Mini Mini.

Oil leaking from the pressure switch of my Mini Mini

Finally, if it is your pressure switch that is the cause of your leak on your Mini Mini, you can, based on its accessibility, reach it and swap it very easily. To achieve this, place a drain tray under the part, disconnect the electrical wire, remove the part, quickly reposition the replacement pressure switch, clean the assembly and do a hot test to confirm that you no longer have any oil leaking from your Mini Mini.

For any other type of leak, we suggest you to go to your repair shop because the repair needs too much knowledge and tools to be performed serenely alone.

To discover more tips on the Mini Mini, take a look at the Mini Mini category.