Purpose and Specifications

K2 Stop Leak Oil 50ml is a highly concentrated additive that stops engine oil leaks by restoring elasticity to worn gaskets and seals. It works in petrol, diesel, and LPG engines, plus gearboxes and hydraulic systems, mixing safely with mineral, semi-synthetic, or synthetic oils.

One 50ml bottle treats up to 4 liters of oil. Pour it into warm engine oil (not fully hot), idle the engine for 15 minutes at operating temperature, and leaks often stop within 1 week or 1000 km. Double dosing is safe and harmless. Safe for catalytic converters and DPF filters, with no extra emissions.

When to Use / Replace?

Use when you spot oil drips under your car, low oil levels between changes, or burning oil smell. Ideal for engines over 100,000 km with hardened seals from heat up to 150°C. Reapply every 10,000 km or 12 months for ongoing protection. Shelf life is 3 years unopened, stored at room temperature (5-25°C).

• Stops leaks fast: Results in 1 week or 1000 km
• Reduces oil use: Revives old seals
• Engine-safe: No harm to modern filters or converters

FAQ

Is K2 Stop Leak Oil safe for my diesel with DPF? Yes, it won't clog filters or raise emissions, perfect for modern diesels.

How soon do I see results? Most leaks seal within 1 week or 1000 km of driving.

Can I use it in any engine oil? Absolutely, mixes with all types without issues, even if overdosed.