---
product_id: 621053113
title: "Liqui Moly Engine Flush, 500 ml | Oil Additive | Pack of 2"
brand: "liqui moly"
price: "฿6173"
currency: THB
in_stock: true
reviews_count: 8
category: "Liqui Moly"
url: https://www.desertcart.co.th/products/621053113-liqui-moly-engine-flush-500-ml-oil-additive-pack-2
store_origin: TH
region: Thailand
---

# Cleans in just 10 minutes 500 ml powerful engine flush Protects seals & metal surfaces Liqui Moly Engine Flush, 500 ml | Oil Additive | Pack of 2

**Brand:** liqui moly
**Price:** ฿6173
**Availability:** ✅ In Stock

## Summary

> 🛠️ Unlock peak engine power with every flush!

## Quick Answers

- **What is this?** Liqui Moly Engine Flush, 500 ml | Oil Additive | Pack of 2 by liqui moly
- **How much does it cost?** ฿6173 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/621053113-liqui-moly-engine-flush-500-ml-oil-additive-pack-2)

## Best For

- liqui moly enthusiasts

## Why This Product

- Trusted liqui moly brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Deep Clean, Fast:** Flushes sludge & deposits in just 10 minutes of idling
- • **Proven Reliability:** Trusted by Audi owners to reduce oil consumption and extend oil change intervals
- • **Seal & Material Safe:** Gentle formula neutral to seals and compatible with catalytic converters
- • **Engine Health Booster:** Restores full engine performance and improves combustion efficiency
- • **Universal Compatibility:** Works seamlessly with all gasoline and diesel 4-stroke engines and oils

## Overview

Liqui Moly Engine Flush is a 500 ml oil additive designed to rapidly clean and flush gasoline and diesel engines. It dissolves sludge, lacquer, and contaminants while protecting seals and catalytic converters. Easy to use before oil changes, it restores engine performance, reduces oil consumption, and is compatible with all commercial engine oils.

## Description

Liquid Moly's Pro Line Engine Flush is a highly effective detergent additives in Engine Flush clean interior engine before oil change. Removes Deposits, residues from all 4-stroke gasoline engines and diesel engines. Dissolves sludge and lacquer and isolates solid particles and liquid contaminants. Improves the combustion process and restores full engine performance. Prevents corrosion of unprotected metal surfaces. Recovers oil lubricating properties. Add to engine oil before engine oil change. Let engine run on idle speed for 10 minutes. Drain oil, change oil filter and refill with fresh Liquid Moly engine oil. Fully compatible with all commercially available engine oils.

Review: Fixed Audi Oil Consumption on 3.0T (CREC) and 4.0T - I used this on our 2019 Q7 with the supercharged 3.0T V6 and 2017 S6 with the 4.0T V8 approximately 1 year ago. Both had AudiCare and oil was changed at 1 year or 10k miles while under warranty since new. Both started to have oil consumption issues around the same time (wife drives the Q7 and I work from home a lot) at 50k miles but were 'within spec' and about 1qt every 800-1k miles. I ran 2 bottles in each for 15 min and changed the oil, and have not had to add oil to either one until almost the 11 month mark on the S6 at just about 5k miles, and the Q7 lasted until the day before a planned oil change on them both at 12 months. It was a cheap test, and easier than doing the Berryman B-12 soak by far. Given that it worked, I believe both had stuck rings on the pistons. To keep the piston rings clean, I will continue to use the Engine Flush at each oil change.
Review: good product - good product

## Features

- The information below is per-pack only
- Easy way to clean and flush the oil systems of gasoline and diesel engines
- Gentle and rapid cleaning
- Neutral to seals and other materials installed in the engine
- Compatible with catalytic converters
- Simple to use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CYTDYDKR |
| Brand | Liqui Moly |
| Customer Reviews | 4.6 4.6 out of 5 stars (84) |
| Date First Available | December 8, 2025 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.9 pounds |
| Item model number | 2037 |
| Manufacturer | Liqui Moly |
| Manufacturer Part Number | 2037 |
| Product Dimensions | 2.76 x 2.76 x 7.99 inches |

## Product Details

- **Brand:** Liqui Moly
- **Liquid Volume:** 1000 Milliliters
- **Manufacturer:** Liqui Moly
- **Package Information:** Can
- **Vehicle Service Type:** Gasoline and Diesel Vehicles

## Images

![Liqui Moly Engine Flush, 500 ml | Oil Additive | Pack of 2 - Image 1](https://m.media-amazon.com/images/I/215w98c1QvL.jpg)
![Liqui Moly Engine Flush, 500 ml | Oil Additive | Pack of 2 - Image 2](https://m.media-amazon.com/images/I/31A9HtwoHDL.jpg)
![Liqui Moly Engine Flush, 500 ml | Oil Additive | Pack of 2 - Image 3](https://m.media-amazon.com/images/I/51Zvd9nVtAL.jpg)
![Liqui Moly Engine Flush, 500 ml | Oil Additive | Pack of 2 - Image 4](https://m.media-amazon.com/images/I/716byjTH9wL.jpg)
![Liqui Moly Engine Flush, 500 ml | Oil Additive | Pack of 2 - Image 5](https://m.media-amazon.com/images/I/81ae8w1Q0+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fixed Audi Oil Consumption on 3.0T (CREC) and 4.0T
*by W***R on August 25, 2025*

I used this on our 2019 Q7 with the supercharged 3.0T V6 and 2017 S6 with the 4.0T V8 approximately 1 year ago. Both had AudiCare and oil was changed at 1 year or 10k miles while under warranty since new. Both started to have oil consumption issues around the same time (wife drives the Q7 and I work from home a lot) at 50k miles but were 'within spec' and about 1qt every 800-1k miles. I ran 2 bottles in each for 15 min and changed the oil, and have not had to add oil to either one until almost the 11 month mark on the S6 at just about 5k miles, and the Q7 lasted until the day before a planned oil change on them both at 12 months. It was a cheap test, and easier than doing the Berryman B-12 soak by far. Given that it worked, I believe both had stuck rings on the pistons. To keep the piston rings clean, I will continue to use the Engine Flush at each oil change.

### ⭐⭐⭐⭐⭐ good product
*by J***A on July 4, 2025*

good product

### ⭐⭐⭐ IT WON'T WORK FOR ME AT ALL !
*by C***S on October 22, 2025*

Well for this brand it surprises me this product isn't good at all before my rating i did try in 3 vehicles and about 3 oil change of each, 2013 Audi Q7 TDI, 2002 Jeep wrangler and 1971 Pontiac GTO .WELL after following the instructions on it RUN the vehicles for about 20 minutes and drain the oil ,leave it for at least 20 minutes draining by the time get my coffee ☕️ than install new oil filter, plug and oil start the vehicles and i can tell when i check the synthetic oil level it wasn't that clear but in the Audi q7 tdi (diesel) from black oil went to black oil and this vehicle was my reason to buy this product when I order the first time I order the oil change kit from an euro website and everything was LiquiMoly more expensive than any other synthetic oil so I tough will be the best option for a long life for my Audi Q7 TDI. Well the car is gone now !

## Frequently Bought Together

- Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037 (Pack of 2)
- LIQUI MOLY Oil Additive Cera Tec 20002 Ceramic Wear & Tear Protection for Petrol & Diesel Engines Smoother Engine Performance, Less Friction & Lower Fuel Consumption 300 ml
- Liqui Moly MoS2 Anti-Friction Engine Treatment | 300 ml | Oil additive | SKU: 2009

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-29*