In petrol engines: A puff of white smoke out the exhaust in the morning is a sure sign of worn valve seals allowing oil to seep past the valves into the combustion chamber when the engine is not running.
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Super Waterproof Tape Self-adhesive Butyl Sealing Tape Roof Repair Sealed Adhesive Sealant Duct Fix Tape Garden Hose Stop Leaks
Aliexpress UK
Lucas Engine Oil Stop Leak (946ml) is a powerful, petroleum-based additive specifically formulated to stop oil leaks and reduce oil consumption in worn engines. Designed for both petrol and diesel engines, this solution works effectively with synthetic and conventional motor oils.
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Super Waterproof Tape Self-adhesive Butyl Sealing Tape Roof Repair Sealed Adhesive Sealant Duct Fix Tape Garden Hose Stop Leaks
Aliexpress UK
2x Wynns Professional Formula Engine Oil Stop Leak Treatment Additive 325ml.
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Oil bottle glass Oil pot leakproof Tank Kitchen soy sauce Bottles Vinegar Pots Seasoning Tool Set Of Household Flip Lid
Aliexpress UK
New Multi Purpose Cleaning Spray Grease Maintenance Spray Pump Bottle Liqui Moly. One 300 ml can is sufficient to treat up to 5 liters of motor oil. After adding, run the engine until warm. Sealing first takes effect after about 600 - 800 km.
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Stainless Steel Strainer Oiler Household Leak-Proof Pot Pour Oil Bottle Kitchen Supplies Practical Oil Cans Seasoning Jars New
Aliexpress UK
Its carefully balanced formula ensures it does not alter the viscosity or chemical properties of the engine oil, allowing the engine to continue running smoothly without any risk of contamination or efficiency loss.
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Glass Spray Bottle Kitchen Tool Spray Oiler Seasoning Condiment Bottle Pump Oil Pot Leak-Proof Grill BBQ Sprayer Oil Dispenser
Aliexpress UK
✅ Compatible withall gearbox oils (synthetic & mineral). ✅ Reducesvibration noise from gears and bearings. Key Features & Benefits ✅ Provideshydrodynamic lubrication under heavy loads and high temperatures.
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Y189 Automatic opening closing oil pot Kitchen High Temperature Glass Oil Jar Leak-proof soy sauce vinegar sesame Bottles
Aliexpress UK
Liqui Moly Engine Oil Stop Leak 300ml regenerates hardened rubber and plastic engine seals to help stop oil leaks and prevent oil spots under the vehicle. It can reduce oil consumption, quieten engine noise, and counteract oil dilution.
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1Pcs Vinegar Spray Oil Sprayer Press Type Oil Bottle Things for Kitchens Oiler Leakproof and Heat Resistant Cruet Kitchen Tools
Aliexpress UK
Compatible with petroleum, semi-synthetic and full synthetic motor oils. Reduces engine noise and oil consumption, while raising oil pressure.
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Glass Oil & Vinegar Dispenser - High Borosilicate, Leak-Proof, Non-Drip Bottle for Olive Oil, Soy Sauce & Seasonings
Aliexpress UK