Wurth Engine Flush and Cleaner is a 400ml

The Wurth Engine Flush and Cleaner is a 400ml chemical additive designed to safely dissolve sludge, varnish, and carbon deposits in petrol and diesel engines. It optimizes exhaust emissions, restores engine performance, and is compatible with all mineral and synthetic oils.


How to Use

For the best results during an oil change, carefully follow these steps:
1. Warm up the Engine: Run your engine to its normal operating temperature before turning it off.
2. Add the Cleaner: Shake the Wurth Engine Flush and Cleaner bottle and pour the 400ml formula directly into the old engine oil. One bottle treats up to 5 litres of engine oil.
3. Idle the Engine: Turn the engine back on and let it idle for approximately 10 minutes. Do not drive the vehicle or rev the engine during this process.
4. Drain and Replace: Turn off the engine and immediately drain the contaminated old oil. Replace the old oil filter and add fresh, high-quality engine oil.
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Compatibility and Warnings
● Fuel Types: Safe for use in all petrol and diesel engines.
● Exhaust Systems: Fully compatible with catalytic converters.
● Motorcycles: Do not use this product on motorcycles with wet/oil-bath clutches that share a joint oil circuit, as the thinning effect may cause the clutch to slip.