Why regular oil changes are crucial for the service life of your engine
Oil change intervals indicate the time or mileage-based intervals at which the engine oil in a vehicle or machine should be changed. They are based on manufacturer recommendations and depend on various factors – such as the type of oil, engine type, driving style or operating conditions.
Relevance in the industry
In vehicle maintenance and industrial servicing, correct oil change intervals are crucial for protecting against engine damage, maintaining performance and complying with warranty conditions. Companies in the lubricant industry not only supply suitable engine oils or industrial oils, but also offer advice on the optimum maintenance strategy. Today, modern long-life oils or sensors even enable flexible intervals based on actual wear.
How often should I change the oil in my car?
This depends on the vehicle, the driving style and the oil used. With classic oils, a change is usually necessary every 10,000-15,000 km. Modern long-life oils often last up to 30,000 km. An annual change (for infrequent drivers) is also recommended.
Are there differences in oil change intervals for petrol and diesel cars?
Yes. Diesel engines often have slightly shorter intervals, as they produce more soot and contaminate the oil more quickly. The approvals and specifications in the maintenance booklet are always important.
What happens if you change the oil too late?
Old oil loses its lubricity, which can lead to increased friction, wear and, in the worst case, engine damage. In addition, filters can become clogged or deposits can build up that impair the efficiency of the engine.
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