
Motul Engine Oil Stop Leak – 300 ml
- Weight: 0.30kg
Description
? Description:
Motul Engine Oil Stop Leak is a specialized oil additive formulated to stop minor oil leaks in gasoline and diesel engines, both turbocharged and naturally aspirated. It rejuvenates dried or shrunken seals (gaskets, O-rings) by restoring their elasticity, helping to prevent or stop oil leaks without the need for mechanical disassembly.
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? Specifications & Usage Instructions:
Volume: 300 ml
Treatment Capacity: 1 can treats up to 5 liters of engine oil
Application:
1. Ensure the engine oil level is correct.
2. Add the entire can to the warm engine oil (before or after oil change).
3. Drive normally – the product begins working as the oil circulates through the system.
Repeat Use: Safe to use during oil changes or if leak symptoms reappear.
Compatibility: Works with all types of engine oils – synthetic, semi-synthetic, and mineral.
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⚙️ Key Benefits:
Stops and prevents small oil leaks caused by worn or hardened rubber seals
Restores seal flexibility to gaskets, O-rings, and valve stem seals
Reduces oil loss and mess under the vehicle
Avoids premature mechanical repairs by extending the life of existing seals
Safe for catalytic converters and diesel particulate filters (DPF) – no harmful residues
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? Ideal For:
Older vehicles with small oil stains or damp gaskets
Engines with occasional oil top-ups due to minor leaks
Preventive maintenance before long trips
Budget-friendly temporary fix before full mechanical service
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⚠️ Important Notes:
Not suitable for large or pressurized leaks – mechanical repair is required in those cases
Temporary fix – it may slow or stop leaks, but will not replace damaged seals or cracked housings
Always monitor oil level after use and follow manufacturer guidelines for oil change intervals






