Having a vehicle is important, we often need it to get to our job and for almost all of our daily trips. This important portion of our annual budget occasionally causes us surprises, being conscious of oil leaking on your car is one of them… In fact, 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 conscious of oil leaking on your Bmw Serie 4 F33, you have come to the right web site, we will first help you to discover the cause of the oil leak and, secondly, we will help you to repair it, if it is possible.


Identifying the origin of the oil leaking on your Bmw Serie 4 F33

If you discover fluid leaking from under your Bmw Serie 4 F33, 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 quickly be defined as the origin of the leak. To limit the risks, it is certainly crucial to examine your levels every 2 weeks to prevent any risk of engine breakage.
In our case we will only be focused on case you notice oil leaking from your Bmw Serie 4 F33, 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 actually easy to discover the cause of the oil that leaks on a Bmw Serie 4 F33 because of the space in the engine block, nevertheless here are the simple steps to stick to to discover the source of the oil:

  • Discover the point where the oil falls, the place from which it leaks onto the floor…
  • Go back up 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 be capable of locate it easier.
  • To guide you, here is a list of the parts that in most cases cause 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 made the oil to leak on your Bmw Serie 4 F33.

Now that you’ve discovered the cause 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, dependent on its seriousness, but be aware that this is not a durable treatment and that the leak could get worse at every time. We are gonna reveal you the repairs that we think you can undertake 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 Bmw Serie 4 F33, you will have to swap your engine or gearbox oil.

Oil leakage from the drain plug and its seal on Bmw Serie 4 F33

In this scenario, the solution is fairly simple, you just have to lift your Bmw Serie 4 F33, if you can totally horizontal, remove your drain plug, drain your engine oil, swap your drain gasket, tighten the plug to the perfect torque and examine the hot engine to make sure the leak has been fixed.

Oil leaking over from the oil filter of my Bmw Serie 4 F33

In the event that your oil leak comes from your oil filter, you will basically need to change it. To accomplish this, take a filter wrench, remove the old filter, being sure that the gasket does not stick to the engine, set the new filter and tighten it moderately. Same evaluation, hot check if oil is leaking from your Bmw Serie 4 F33.

Oil leaking from the pressure switch of my Bmw Serie 4 F33

To finish , if it is your pressure switch that is the reason of your leak on your Bmw Serie 4 F33, you can, in accordance with its ease of access, reach it and swap it 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 check to confirm that you no longer have any oil leaking from your Bmw Serie 4 F33.

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

If you have any additional questions about the Bmw Serie 4 F33, do not hesitate to consult our Bmw Serie 4 F33 category.