Being owner of a car is beneficial, we generally need it to get to work and for the majority of our daily trips. This vital part of our annual budget frequently causes us complications, being conscious of oil leaking on your car is one of them… In truth, an oil leak is rarely inoffensive and can quickly lead to the breakage of your engine if you don’t discern it. If you are conscious of oil leaking on your Citroen C6, you have come to the right web site, we will first help you to uncover the origin of the oil leak and, additionally, we will help you to repair it, if it is possible.

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Identifying the origin of the oil leaking on your Citroen C6

If you observe fluid leaking from under your Citroen C6, the first action to take is to verify all of your levels (power steering, engine oil, brake fluid, coolant) to find out if any of them can promptly be identified as the origin of the leak. To limit the risks, it is really necessary to verify your levels every 2 weeks to avoid any risk of engine breakage.
In our circumstance we will only be interested in circumstance you detect oil leaking from your Citroen C6, 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 unpleasant smell.
It’s not constantly easy to uncover the origin of the oil that leaks on a Citroen C6 because of the space in the engine block, however here are the simple steps to follow to uncover the origin of the oil:

  • Discover the point where the oil falls, the region from which it spills onto the floor…
  • Go back up the path of the dripping oil to its start, if the blot is too large, don’t be reluctant to clean the engine block and drive to be able to find it easier.
  • That may help you, here is a list of the auto parts that most of the time bring about 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, repair the part that caused the oil to leak on your Citroen C6.

Now that you’ve found the origin of the oil leaking, it’s time to get down to business. Of course, for a while, you’ll be able to add more oil to top up the level, according to its intensity, but be aware that this is not a long lasting answer and that the leak could become worse at any moment. We are going to reveal you the repairs that we think you can undertake alone with some expertise, tools and according to the accessibility that you are going to have on your engine. Whatever the case, you should know that after repairing an oil leak on a Citroen C6, you will have to change your engine or gearbox oil.

Oil leakage from the drain plug and its seal on Citroen C6

In this scenario, the strategy is fairly simple, you just have to lift your Citroen C6, when possible perfectly horizontal, remove your drain plug, drain your engine oil, change your drain gasket, tighten the plug to the appropriate torque and verify the hot engine to make sure the leak has been fixed.

Oil leaking over from the oil filter of my Citroen C6

In the event that your oil leak comes from your oil filter, you will only need to change it. To make this happen, take a filter wrench, remove the old filter, making sure 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 Citroen C6.

Oil leaking from the pressure switch of my Citroen C6

To finish , if it is your pressure switch that is the trigger of your leak on your Citroen C6, you can, determined by its ease of access, reach it and change it easily. To achieve this, set 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 make sure that you no longer have any oil leaking from your Citroen C6.

For any other type of leak, we recommend you to go to your auto mechanic because the repair will involve too much knowledge and tools to be performed serenely alone.

If you have any additional questions about the Citroen C6, do not hesitate to consult our Citroen C6 category.