HIGHTEC SYNT RS HC-C1 5W-30 is a premium low-viscosity engine oil based on advanced HC-synthetic technology. It is formulated as a low-SAPS lubricant for petrol and diesel cars, with or without turbocharging, and is perfectly suited to vehicles with diesel particulate filters.

Purpose and specifications

This oil is intended for modern car petrol and diesel engines that require a mid-SAPS C1 fluid, particularly Ford, Jaguar Land Rover and Mazda models with DPF systems. It meets ACEA C1 and carries the approvals Jaguar Land Rover STJLR.03.5005 and Ford WSS-M2C934B, and is suitable for Mazda applications calling for this specification.

• 5L container suited to a complete oil change
• Smooth 5W-30 multigrade flow provides confident cold starts down to about -30 C and a stable lubricant film at operating temperatures above 100 C
• Low-SAPS additive package keeps the diesel particulate filter clean and protects against deposits and wear
• Low-friction formulation reduces fuel consumption and helps lower emissions

When to use / change?

Choose it where the manufacturer specifies an ACEA C1 low-ash oil, especially Ford and Jaguar Land Rover engines with particulate filters. Change the oil in line with the service schedule, typically every 15,000 km to 30,000 km or once a year, whichever comes first. It operates dependably across an ambient range of roughly -30 C to +40 C. Stored unopened in a cool, dry place, the shelf life is approximately 5 years.

Frequently asked questions

Is this oil safe for diesel particulate filters?
Yes. Its low-SAPS C1 chemistry is designed to protect DPF systems and keep them clean over long service intervals.

Does it carry a genuine Ford and Jaguar Land Rover approval?
Yes. It is approved to Ford WSS-M2C934B and Jaguar Land Rover STJLR.03.5005.

Will it help save fuel?
Yes. The 5W-30 low-friction formulation reduces internal drag and supports improved fuel efficiency.

Suitable for: Jaguar XF, Land Rover Discovery, Range Rover Evoque, Ford Focus, Ford Mondeo, Mazda CX-5. Always verify the exact approval against your vehicle's owner manual before use.