Over time, every car engine builds up oil sludge, carbon deposits, and contaminants, even if you change the engine oil regularly. These deposits restrict oil flow, reduce performance, and increase engine wear. This is where Liqui Moly Engine Flush Plus becomes useful.
At Auto Decode, we focus on practical solutions that actually help car owners—and engine flushing is one such preventive step when done correctly.
What Is Liqui Moly Engine Flush Plus?
Liqui Moly Engine Flush Plus is an engine cleaning additive used just before an oil change. It loosens and suspends harmful deposits inside the engine so they are drained out along with the old oil, allowing fresh oil to work effectively.
Key Benefits at a Glance
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Gently removes sludge and deposits
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Improves engine performance after oil change
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Helps reduce engine wear
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Safe for seals, gaskets, turbochargers, DPF & catalytic converters
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Easy to use – no engine opening required
This makes it suitable for both petrol and diesel cars.
How to Use It Correctly
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Warm up the engine to normal temperature
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Add 300 ml Engine Flush Plus to the old engine oil
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Let the engine idle for 10 minutes
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Drain the oil, replace the oil filter
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Refill with fresh engine oil
👉 One 300 ml can is enough for up to 6 liters of engine oil.
When Should You Use Engine Flush?
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During regular oil changes
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If the engine feels rough or noisy
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Before switching to new or higher-grade engine oil
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For cars with unknown service history
⚠️ Not recommended for motorcycles with wet clutches.
Auto Decode Verdict
Right Part. Real Solution. That’s what we believe at Auto Decode.
