Causes skin irritation. May cause an allergic skin reaction. Causes serious eye damage. Use PPE, handle with care and keep out of reach of children and pets.

It's very important to check your car owner's manual, as it contains the specific oil grade, viscosity, and specifications that your manufacturer recommends for the country and climate your car was made to drive in. This is the only reliable source to determine the exact spec and grade that your vehicle needs. These details aren’t random - they’re based on how your engine was designed, the performance it requires, and the climate conditions your car was built to handle, so getting the oil spec right is important. Using the wrong oil can affect fuel efficiency, increase engine wear, and even shorten your engine’s lifespan. That’s why the car owners manual should always be your first reference poin and not guesswork, advice from friends, or online lookup charts.

Magnatec Stop-Start 5W30 A5 - 4 Litre

Even a normal driver can stop and start as many as 18,000 times a year. And all that idling in traffic or waiting at junctions causes microscopic wear in your engine.

In the latest industry test, Castrol Magnatec Stop-Start 5W-30 A5 gives significantly less wear in Stop-Start operation. It has intelligent molecules that cling and form a self-healing layer so it’s always ready to protect at each of the critical stages of Stop-Start driving, offering instant protection from the moment you start; every time you start.

It is suitable for use in automotive gasoline and diesel engines where the manufacturer recommends an ACEA A5/B5, API SN/CF, ILSAC gf-4 or earlier specification 5W-30 lubricant. Castrol Magnatec Stop-Start 5W-30 A5 is suitable for use in Ford vehicles that require a 5W-30 lubricant that meets Ford WSS-M2C913-C/ WSS-M2C913-D specifications.

• Intelligent molecules that cling to engine parts when the oil drains down.
• Forms a self-healing layer to protect at each of the critical stages of Stop-Start driving and beyond.
• Proven to reduce wear in Stop-Start situations.
• Provides superior performance under extreme cold start Up conditions.