How often should Mobil Silver be changed?
3 Answers
Mobil Silver is a fully synthetic engine oil that can be changed every 10,000 kilometers. For vehicles that are not frequently used, it should be changed every 6-7 months based on time. If you are in a particularly harsh environment, such as heavy dust, very low temperatures (below -20°C), or frequently make short trips (each drive is less than 8 kilometers), as long as one of these three factors applies, it is recommended to shorten the oil change interval to every 7,000-8,000 kilometers. Mobil Silver is a fully synthetic engine oil with viscosity grades of 5W-30, 5W-40, and 5W-50. It belongs to the 5th generation formula, with average performance, significantly inferior to Mobil Gold.
I've driven several types of cars and currently use Mobil Silver fully synthetic oil, usually changing it every 7,500 kilometers. After all, if delayed too long, oil degradation can affect engine lubrication, potentially leading to increased fuel consumption or even component damage. Remember, in congested urban conditions with more dust, I change it every 7,000 kilometers; on smooth highways, I extend it to 8,000 kilometers. It's also important to refer to the vehicle manual's recommendations—my SUV has stricter requirements. During oil changes, I also check the filters and oil quality. Proper maintenance like this extends the car's lifespan, saving money and providing peace of mind. This applies to both new and old cars—don't wait for abnormal noises to appear before changing. Prevention is better than cure.
As a regular motor oil user, I'm accustomed to setting oil change intervals based on Mobil 1 Silver's characteristics: its full synthetic formula is durable, theoretically capable of lasting 10,000 km, but under real driving conditions like frequent start-stop or bumpy mountain roads, I recommend changing every 8,000 km. I once delayed an oil change and experienced engine overheating and sluggish acceleration. It's crucial to consider environmental factors – in hot seasons or dusty areas, advance the change to 7,500 km. Additionally, regularly check the dipstick for oil color; if it turns black or shows impurities, act immediately. Never overlook these small details that affect overall performance.
