---
product_id: 5924110
title: "Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037"
brand: "liqui moly"
price: "C$2877"
currency: NIO
in_stock: true
reviews_count: 8
category: "Liqui Moly"
url: https://www.desertcart.ni/products/5924110-pro-line-engine-flush-500-ml-oil-additive-sku-2037
store_origin: NI
region: Nicaragua
---

# 10 min rapid engine flush Compatible with all engine oils Seal-safe & corrosion protection Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037

**Brand:** liqui moly
**Price:** C$2877
**Availability:** ✅ In Stock

## Summary

> 🛠️ Clean Engine, Clear Advantage: Unlock your engine’s hidden power!

## Quick Answers

- **What is this?** Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037 by liqui moly
- **How much does it cost?** C$2877 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/5924110-pro-line-engine-flush-500-ml-oil-additive-sku-2037)

## 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

- • **Seal-Safe Formula:** Gentle on seals and engine materials, no leaks, no worries
- • **Pro-Grade Corrosion Defense:** Prevents metal surface corrosion for engine longevity
- • **Universal Oil Compatibility:** Works seamlessly with all gasoline & diesel oils
- • **Catalytic Converter Friendly:** Protects emissions system while cleaning
- • **Swift 10-Minute Engine Detox:** Flushes sludge & deposits fast for peak performance

## Overview

Liqui Moly Pro-Line Engine Flush is a professional-grade 500 ml additive designed to rapidly dissolve sludge, lacquer, and contaminants in gasoline and diesel engines. Safe for seals and catalytic converters, it restores oil lubricity and engine performance within just 10 minutes of idling before an oil change. Trusted by thousands with a 4.7-star rating, it’s the go-to solution for managers who demand peak engine health and reliability.

## 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: Works great, do the double drain for best results - My 06 Altima (185k miles) had been burning massive amounts of oil (like 4 quarts every 800 miles) due to a leaking PCV valve hose that took forever for me to narrow down (months). So after getting that under control I figured I needed to decontaminate the poor engine. When using this I idled my car to operating temp (about 8 minutes). Poured the bottle in, idled it for another 15 minutes. Drained the oil (black and thick). Put the plug back in, poured about 2.5qts of new oil in. Idled it for 10 minutes. Drained that (black but much thinner). Took the old filter off. Let both areas drain for 10 minutes. Put the plug back in, put the new filter on and filled with the 4.6qts of new oil my car calls for. Ran for a few minutes (like 2 with a few revs) and then let sit for 10 mins before checking the level. When I checked my dipstick it was so clean I thought I had a leak because I couldn't see it on any of the crosshatch. I ended up having to go by touch to get the reading. This stuff is amazing.
Review: Excellent. Better than bran!!! - Excellent product. I use total synthetic oil and this product gave my engine an enema. Cleaned it out better than bran. I use it before all oil and filter changes.

## Features

- 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 | B00CR3RXTO |
| Best Sellers Rank | #1,315 in Automotive ( See Top 100 in Automotive ) #1 in Engine Flushes |
| Brand | Liqui Moly |
| Brand Name | Liqui Moly |
| Compatible with Vehicle Type | Bus, Truck |
| Container Type | Can |
| Customer Reviews | 4.7 out of 5 stars 9,067 Reviews |
| Flash Point | 63 Degrees Celsius |
| Included Components | Main component only |
| Item Height | 20.3 centimeters |
| Item Weight | 431 Grams |
| Liquid Volume | 500 Milliliters |
| Manufacturer | Liqui Moly |
| Manufacturer Part Number | 2037 |
| Manufacturer Warranty Description | Please contact us if you experience any issues within 30 days of receipt. |
| Package Information | Can |
| Unit Count | 16.9 Fluid Ounces |
| Vehicle Service Type | Bus, Truck |
| Viscosity | 5W-40 sae_grade |

## Product Details

- **Brand:** Liqui Moly
- **Liquid Volume:** 500 Milliliters
- **Package Information:** Can
- **Vehicle Service Type:** Bus, Truck
- **Viscosity:** 5W-40 sae_grade

## Images

![Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037 - Image 1](https://m.media-amazon.com/images/I/71I1cAjG9pL.jpg)

## Questions & Answers

**Q: how you clean the engine what is the proses tell me how**
A: first thing you do is to warm up you engine till normal operating temperature. then pour the entire bottle of flush into  your engine. be careful it might be hot. re install your oil cap and run engine without reving for 10 mins. After that all you have to do is chabge your oil. Again, be careful your oil will be really hot. I had this really strong oil gas smell on my 98 accord with 240000 miles. i immediatelly notice the smell went away after the first drive. Good luck

**Q: Will it uncoated ceratec/motor protect layer after flush**
A: Unfortunately we don`t know the exact answer to the question, but we believe that the flush will remove the coat from the ceratec.

**Q: Is this okay to use on a 1991 Miata?**
A: Yes

**Q: Has anyone used this on a 2007 Ford F-350 with a 6.0 Diesel engine?**
A: It is for all 4-stroke gasoline and diesel engines, with or without turbochargers. Miscible with most commercially available motor oils. Safe for use with catalytic converters and particulate filters (GPF/DPF). Compatible with most commercially available motor oils and in oil running belt. Contents (5 L) is sufficient for 30-50 Liters (8 gal. to 13 gal.) motor oil.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great, do the double drain for best results
*by R***N on November 15, 2025*

My 06 Altima (185k miles) had been burning massive amounts of oil (like 4 quarts every 800 miles) due to a leaking PCV valve hose that took forever for me to narrow down (months). So after getting that under control I figured I needed to decontaminate the poor engine. When using this I idled my car to operating temp (about 8 minutes). Poured the bottle in, idled it for another 15 minutes. Drained the oil (black and thick). Put the plug back in, poured about 2.5qts of new oil in. Idled it for 10 minutes. Drained that (black but much thinner). Took the old filter off. Let both areas drain for 10 minutes. Put the plug back in, put the new filter on and filled with the 4.6qts of new oil my car calls for. Ran for a few minutes (like 2 with a few revs) and then let sit for 10 mins before checking the level. When I checked my dipstick it was so clean I thought I had a leak because I couldn't see it on any of the crosshatch. I ended up having to go by touch to get the reading. This stuff is amazing.

### ⭐⭐⭐⭐⭐ Excellent. Better than bran!!!
*by N***A on December 20, 2025*

Excellent product. I use total synthetic oil and this product gave my engine an enema. Cleaned it out better than bran. I use it before all oil and filter changes.

### ⭐⭐⭐⭐⭐ Great
*by J***N on January 7, 2026*

This is great stuff and work will more power to the engine

## Frequently Bought Together

- Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037
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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-24*