

Special additive package to help reduce oil consumption in the engine through gasket leaks.
Applications:
Suitable for use on petrol and diesel engines running on all makes of most common engine oils.
Use in the following cases:
Instructions for use:
Add one bottle of Valvoline Engine Oil Stop Leak to the engine oil and allow the engine to idle for 10 minutes to ensure the fluid mixes. IMPORTANT! Do not exceed the maximum oil flow in the crankcase!
Recommended up to 5 litres of engine oil. It is safe for the engine to use up to 10% of the total engine oil volume.
Check the system for leaks. If leaks persist after 3 days of use, it is likely that the seals are so technically damaged that they must be replaced with new seals.
If you encounter any problems or need additional help, contact our customer support. We’ll be happy to assist you.