Being owner of an automobile is fundamental, we most of the time need it to get to our job and for almost all of our daily trips. This essential part of our annual budget regularly triggers us complications, being conscious of oil leaking on your car is one of them… In fact, an oil leak is hardly ever inoffensive and can quickly lead to the breakage of your engine if you don’t find it. If you are conscious of oil leaking on your Mercedes Classe V, you have come to the right web site, we will first support you to discover the cause of the oil leak and, secondly, we will help you to repair it, whenever possible.

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Identifying the origin of the oil leaking on your Mercedes Classe V

If you observe fluid leaking from under your Mercedes Classe V, the first right move is to examine all of your levels (power steering, engine oil, brake fluid, coolant) to see if any of them can fairly quickly be identified as the origin of the leak. To limit the risks, it is really crucial to examine your levels every 2 weeks to prevent any risk of engine breakage.
In our case we will only be interested in case you find oil leaking from your Mercedes Classe V, 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 constantly easy to discover the cause of the oil that leaks on a Mercedes Classe V because of the room in the engine block, however here are the guidelines to stick to to discover the source of the oil:

  • Discover the point where the oil falls, the spot from which it leaks onto the ground…
  • Track down the path of the dripping oil to its source, if the blot is too big, don’t think twice to clean the engine block and drive to have the ability to track down it without difficulty.
  • To help you, here is a list of the 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.

Whenever possible, repair the part that caused the oil to leak on your Mercedes Classe V.

Now that you’ve discovered the cause of the oil leaking, it’s time to get down to business. Obviously, for a while, you’ll be able to add more oil to top up the level, dependant upon its severity, but bear in mind that this is not a long lasting treatment and that the leak could become worse at any moment. We are going to demonstrate you the repairs that we think you can attempt on your own with some knowledge, tools and according to the accessibility that you are going to have on your engine. In any case, you should know that after repairing an oil leak on a Mercedes Classe V, you will have to swap your engine or gearbox oil.

Oil leakage from the drain plug and its seal on Mercedes Classe V

In this scenario, the procedure is fairly simple, you just have to lift your Mercedes Classe V, if possible perfectly horizontal, remove your drain plug, drain your engine oil, swap your drain gasket, tighten the plug to the appropriate torque and examine the hot engine to make sure the leak has been repaired.

Oil leaking over from the oil filter of my Mercedes Classe V

In the event that your oil leak comes from your oil filter, you will basically need to replace it. To achieve this, take a filter wrench, remove the old filter, making sure that the gasket does not stick to the engine, place the new filter and tighten it moderately. Same evaluation, hot check if oil is leaking from your Mercedes Classe V.

Oil leaking from the pressure switch of my Mercedes Classe V

To finish , if it is your pressure switch that is the reason of your leak on your Mercedes Classe V, you can, depending on its ease of access, reach it and swap it very easily. To get this done, set a drain tray under the part, disconnect the electrical wire, remove the part, quickly reposition the replacement pressure switch, clean the whole thing and do a hot test to verify that you no longer have any oil leaking from your Mercedes Classe V.

For any other type of leak, we encourage you to go to your auto technician because the repair requires too much expertise and tools to be executed serenely alone.

To discover more tips on the Mercedes Classe V, take a look at the Mercedes Classe V category.