Having a vehicle is important, 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 commonly causes us surprises, being aware of oil leaking on your car is one of them… In truth, an oil leak is not usually benign and can quickly lead to the breakage of your engine if you don’t find it. If you are aware of oil leaking on your Chevrolet Express, you have come to the right place, we will first help you to locate the cause of the oil leak and, secondly, we will help you to remedy it, when possible.
Identifying the origin of the oil leaking on your Chevrolet Express
If you discover fluid leaking from under your Chevrolet Express, the first move to make is to verify all of your levels (power steering, engine oil, brake fluid, coolant) to discover if any of them can fairly quickly be recognized as the origin of the leak. To limit the risks, it is certainly necessary to verify your levels every 2 weeks to avoid any risk of engine breakage.
In our case we will only be focused on case you find oil leaking from your Chevrolet Express, 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 locate the cause of the oil that leaks on a Chevrolet Express because of the accessibility of the engine block, even so here are the steps to adhere to to locate the origin of the oil:
- Locate the point where the oil falls, the region from which it spills onto the ground…
- Track down the path of the dripping oil to its start, if the blot is too big, don’t be reluctant to clean the engine block and drive to be capable to find out it more easily.
- To 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 brought on the oil to leak on your Chevrolet Express.
Now that you’ve determined 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 become worse at any moment. We are likely to show you the repairs that we think you can attempt alone 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 Chevrolet Express, you will have to swap your engine or gearbox oil.
Oil leakage from the drain plug and its seal on Chevrolet Express
In this scenario, the process is very simple, you just have to lift your Chevrolet Express, if possible perfectly horizontal, remove your drain plug, drain your engine oil, swap your drain gasket, tighten the plug to the perfect torque and verify the hot engine to make sure the leak has been fixed.
Oil leaking over from the oil filter of my Chevrolet Express
In case that your oil leak comes from your oil filter, you will just 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, fit the new filter and tighten it moderately. Same evaluation, hot check if oil is leaking from your Chevrolet Express.
Oil leaking from the pressure switch of my Chevrolet Express
To conclude, if it is your pressure switch that is the cause of your leak on your Chevrolet Express, you can, in accordance with its ease of access, reach it and swap it easily. To accomplish 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 check to ensure that you no longer have any oil leaking from your Chevrolet Express.
For any other type of leak, we suggest you to go to your mechanic because the repair requires too much expertise and tools to be undertaken serenely alone.
If you need more tutorials on the Chevrolet Express, go to our Chevrolet Express category.
