What Causes Metal Shavings in Your Porsche's Oil?
If you notice that there are metal shavings in the oil of your Porsche, then you should know that something is not right with your engine. These shavings can be due to various factors. Let's discuss the causes of metal shavings in your Porsche’s oil and where you can seek help.
What Makes Metal Shavings Appear In Your Oil
- Engine Wear and Tear: The primary cause of metal shavings in your oil is regular and expected wear of your engine’s metals. While your Porsche’s engine is running, the metal parts move and come into contact with one another. This friction will, in a while, lead to the shedding of small metallic particles and these will circulate in the oil. Although it is not uncommon to find a little metal shavings in your oil, however, if you find that it is much it may indicate that some of the components of your engine are degenerating faster than they should. This problem can be prevented or at least lessened if the car’s oil is changed and maintained frequently.
- Use of Substandard Oil: Another cause of metal shavings in your engine oil is the use of the wrong type of oil or low-quality oil. Porsche engines are expected to use certain types of oil that have certain characteristics. If you use oil that does not have these standards it may not properly lubricate the engine and there will be increased friction and wear. It is important to use the correct type of oil as recommended for your Porsche for the best engine performance and protection.
- Incorrect Engine Assembly or Repair: If your Porsche has had its engine reassembled or repaired recently there is a high chance that some of the metal shavings were left behind. Engine components that were wrongly fitted or replaced are likely to wear and create friction, generating more metal shavings. To avoid this, it is necessary to ensure that all the engine work is done by a competent person who can adhere to the manufacturer’s recommendations.
- Piston & Cylinder Wall Damage: Wear on the pistons or cylinder walls can also cause metal shavings to show up in your oil. Pistons slide up and down within cylinders, and when these parts are worn out, pieces of metal can chip off. This damage may be caused by heat stress, lack of lubrication, or even dirt getting into the engine.
- Contaminated Oil: If you have contaminated or dirty oil, this will cause more metal shavings in the engine. Oil is supposed to reduce friction and shield the engine components; however, if the oil is dirty, contains debris, or contains old metal particles, the opposite occurs. It is recommended to use the best quality oil as per the requirements of your Porsche and get it changed at the right interval. This simple practice can eliminate many possible issues, such as the buildup of metal shavings.
- Bearing Wear: Bearing is an integral part of your Porsche’s engine that supports the crankshaft and camshaft to enable rotation. These bearings can wear out after some time because of the friction and heat caused by the continuous rotation of the various parts of the engine. In the process of use, the bearings wear and tear and this generates debris in the form of metal shavings which find their way into the oil. If you see any indication of bearing wear, it is recommended that you take the engine to a professional mechanic for diagnosis. Replacing bearings that are worn out can help avoid even more damage to the engine in the long run.
Where Should You Take Your Porsche For Regular Maintenance?
If you are searching for the best auto workshop for your European car in Walnut Creek, CA, then you should consider visiting our garage at M Service because we are professional in our operations.
Since 1984, we have been serving Porsche drivers in the area, and our ASE-certified technicians can be relied upon to fix any malfunction in the Porsche models. Are you tired of having metal shavings in your Porsche’s oil? Then let our auto mechanics sort you out. We can help you keep it in the best state possible. Visit our shop or contact us on (925) 357-9929 to find out how we assist Porsche drivers.
* Black Porsche Macan Car image credit goes to:Different_Brian.