Being owner of an automobile is essential, we often need it to get to work and for many of our daily trips. This essential portion of our annual budget recurrently causes us complications, being aware about oil leaking on your car is one of them… In truth, an oil leak is almost never inoffensive and can quickly lead to the breakage of your engine if you don’t discern it. If you are aware about oil leaking on your Renault Vel Satis, you have come to the right place, we will first help you to discover the source of the oil leak and, secondly, we will help you to repair it, when possible.

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Identifying the origin of the oil leaking on your Renault Vel Satis

If you discover fluid leaking from under your Renault Vel Satis, the first move to make 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 really important to check your levels every 2 weeks to prevent any risk of engine breakage.
In our case we will only be focused on case you find oil leaking from your Renault Vel Satis, 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 annoying smell.
It’s not always easy to discover the source of the oil that leaks on a Renault Vel Satis because of the accessibility of the engine block, even so here are the steps to follow to discover 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 route of the dripping oil to its origin, if the blot is too important, don’t be reluctant to clean the engine block and drive to have the ability to discover it easier.
  • That can assist you, here is a list of the auto parts that most of the time induce 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 Renault Vel Satis.

Now that you’ve located the source 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 seriousness, but remember that this is not a long lasting treatment and that the leak could intensify at any time. We are likely to show you the repairs that we think you can perform alone with some know-how, tools and depending 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 Renault Vel Satis, you will have to swap your engine or gearbox oil.

Oil leakage from the drain plug and its seal on Renault Vel Satis

In this situation, the process is fairly simple, you just have to lift your Renault Vel Satis, when possible totally horizontal, remove your drain plug, drain your engine oil, swap your drain gasket, tighten the plug to the perfect torque and check the hot engine to make sure the leak has been fixed.

Oil leaking over from the oil filter of my Renault Vel Satis

In the case that your oil leak comes from your oil filter, you will just need to change it. To make this happen, take a filter wrench, remove the old filter, being certain 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 Renault Vel Satis.

Oil leaking from the pressure switch of my Renault Vel Satis

Finally, if it is your pressure switch that is the reason of your leak on your Renault Vel Satis, you can, determined by its ease of access, reach it and swap it quickly. 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 assembly and do a hot check to ensure that you no longer have any oil leaking from your Renault Vel Satis.

For any other type of leak, we encourage you to go to your mechanic because the repair needs too much expertise and tools to be undertaken serenely alone.

If you wish more guides on the Renault Vel Satis, go to our Renault Vel Satis category.