Purpose and Specifications

Valvoline SynPower MST C3 5W30 is a premium full synthetic engine oil in a convenient 5L container, engineered for modern diesel and gasoline engines from brands like BMW, Mercedes-Benz, Volkswagen, and GM. Its 5W30 viscosity flows smoothly at cold starts down to -30°C, slashing startup wear, while staying thick up to 150°C for reliable high-heat protection. This low-ash formula keeps your diesel particulate filter (DPF) and exhaust systems clean, boosts fuel efficiency, and delivers ultimate engine cleanliness by minimizing sludge and deposits for longer life.

• Key Benefits: Superior wear protection, easy cold starts, extended drain intervals up to 15,000 km or 12 months.
• Approved For: ACEA C2/C3, API SN/CF, BMW LL-04, MB 229.31/229.51/229.52, VW 505.00/505.01, GM dexos2, FIAT 9.55535-S3.
• Shelf Life: 5 years unopened in cool, dry storage.

When to Use / Replace?

Use this oil in vehicles with emission control systems like DPF or three-way catalysts, especially European diesels and high-performance engines. Perfect for urban driving, short trips, or extreme temps from -30°C winters to 40°C summers. Replace every 10,000-15,000 km or 12 months for normal use, or sooner (7,500 km) in severe conditions like towing or dusty roads to maintain peak performance.

FAQ

Q: Is this oil safe for my BMW or Mercedes diesel?
A: Yes, it's fully approved for BMW LL-04 and MB 229.51/229.52, protecting DPF filters and extending engine life.

Q: How often should I change it?
A: Every 10,000-15,000 km or yearly; check your owner's manual for exact intervals.

Q: Does it work in cold weather?
A: Absolutely, flows instantly at -30°C for quick protection on startup.