Up to 75% of engine wear occurs during the start-up and warm-up phases. When the engine stops, oil runs off critical engine parts, but Castrol Magnatec's intelligent molecules do not. These stick to critical engine parts like a magnet. This creates a protective layer, which protects from the start.
Castrol MAGNATEC's formula protects from the moment you start and significantly reduces engine wear*.
*As tested in the industrial Sequence IVA wear test.
Castrol MAGNATEC 5W-30 C2 is suitable for use in petrol and diesel cars where the manufacturer recommends an ACEA C25W-30 lubricant.
Castrol MAGNATEC 5W-30 C2 is approved for use in Peugeot and Citroen vehicles requiring PSA Approval B71 2290 SAE 5W-30 lubricant.