Liqui Moly Engine Flush Plus 300ml User Manual

Introduction

Liqui Moly Engine Flush Plus is a highly effective cleaning concentrate for internal engine cleaning. It is designed to dissolve sludge, varnish, and other contaminants from the engine's oil system. This process helps to restore engine performance, improve oil circulation, and extend the life of the engine by ensuring fresh oil can lubricate all components effectively.

Image: A 300ml bottle of Liqui Moly Engine Flush Plus, featuring the brand logo and product name prominently. The bottle is silver and black with red accents, indicating its purpose for engine cleaning.

Safety Information

Always read and understand the safety data sheet (SDS) before using this product. Observe the following precautions:

• Keep out of reach of children.
• Avoid contact with skin and eyes. In case of contact, rinse immediately with plenty of water.
• Do not ingest. If swallowed, seek immediate medical advice and show this container or label.
• Use in a well-ventilated area. Avoid breathing vapors.
• Wear appropriate personal protective equipment (PPE) such as gloves and eye protection.
• Dispose of contents/container in accordance with local/regional/national/international regulations.

Setup

Before applying Liqui Moly Engine Flush Plus, ensure the following:

1. Ensure the engine is at operating temperature (warm, not hot). This allows the product to mix effectively with the engine oil and optimize cleaning performance.
2. Check the current engine oil level. The oil level should be within the recommended range on the dipstick.
3. Park the vehicle on a level surface and engage the parking brake.

Operating Instructions

Follow these steps for effective use of Liqui Moly Engine Flush Plus:

1. With the engine at operating temperature, pour the entire contents of the 300ml can into the engine's old oil through the oil filler neck.
2. Start the engine and let it idle for approximately 10 to 15 minutes. Do not drive the vehicle or rev the engine during this period. The product works by circulating with the oil to dissolve deposits.
3. After the idling period, immediately switch off the engine.
4. Drain the old engine oil completely while it is still warm. The drained oil may appear significantly darker due to the dissolved contaminants.
5. Replace the oil filter with a new one. This is a critical step to ensure all removed contaminants are trapped and not recirculated.
6. Refill the engine with fresh, new engine oil according to the vehicle manufacturer's specifications.

Maintenance and Best Practices

Liqui Moly Engine Flush Plus is a maintenance product designed to keep your engine clean. For optimal engine health:

• Consider using Engine Flush Plus with every oil change, especially for vehicles with higher mileage, unknown service history, or those primarily used for short city drives.
• Regular oil changes with high-quality engine oil are essential for long-term engine protection.
• Adhere to your vehicle manufacturer's recommended service intervals.

Troubleshooting

If you encounter any issues or unexpected behavior after using the product, consider the following:

• No noticeable change: On newer engines or those with a consistent maintenance history, the effects of an engine flush might be less dramatic. The product still performs its cleaning function, preventing future buildup.
• Unusual engine noise or warning lights: Immediately stop the engine and consult a qualified mechanic. Ensure all steps of the operating instructions were followed precisely, especially the immediate oil and filter change after flushing.
• Product leakage: Ensure the oil filler cap is securely tightened after adding the product. If leakage persists, inspect the engine for other potential oil leaks.

For persistent issues, it is always recommended to consult a certified automotive technician.

Specifications