Engine oil change: the professional guide with Engine Flush and ceramic additive

The oil change is the single most important maintenance operation for engine longevity. Carrying it out with the right additives makes the difference between an engine that lasts 300,000 km and one that wears out prematurely.

Engine Flush before the oil change

Professionals use an Engine Flush additive to clean the oil circuit of deposits before pouring in fresh oil. Pro-Tec Engine Flush is added to the old oil; the engine is left idling for 10–15 minutes, then the oil change proceeds as normal.

Ceramic additive after the oil change

PowerTec Ceramic Premium, added to the new oil, creates a nano-ceramic layer that reduces friction by 30 %, protects during cold starts and extends engine life.

How often to change the oil

Every 10,000–15,000 km or once a year. City drivers should change it every 10,000 km.