---
product_id: 224895651
title: "Mannol Motor Flush Cleaner Professional 9900 Engine Flush Oil 300ml"
brand: "mannol"
price: "€ 19.11"
currency: EUR
in_stock: true
reviews_count: 13
category: "Mannol"
url: https://www.desertcart.gr/products/224895651-mannol-motor-flush-cleaner-professional-9900-engine-flush-oil-300ml
store_origin: GR
region: Greece
---

# 10-min quick flush cycle Universal engine compatibility 350ml precision dosing Mannol Motor Flush Cleaner Professional 9900 Engine Flush Oil 300ml

**Brand:** mannol
**Price:** € 19.11
**Availability:** ✅ In Stock

## Summary

> ⚙️ Keep your engine fresh, clean, and running like new—because your ride deserves the best!

## Quick Answers

- **What is this?** Mannol Motor Flush Cleaner Professional 9900 Engine Flush Oil 300ml by mannol
- **How much does it cost?** € 19.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/224895651-mannol-motor-flush-cleaner-professional-9900-engine-flush-oil-300ml)

## Best For

- mannol enthusiasts

## Why This Product

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

## Key Features

- • **Engine-Safe Formula:** Gentle on seals and components, ensuring zero damage while flushing contaminants.
- • **Boost Engine Longevity:** Promotes quieter, smoother engine performance by preventing wear and buildup between oil changes.
- • **Fast-Track Maintenance:** Just 10 minutes of idling for a thorough flush before your oil change—minimal downtime, maximum impact.
- • **Deep Clean, No Compromise:** Effortlessly removes sludge, dirt & carbon deposits—even in hard-to-reach engine parts.
- • **Universal Fit for All Rides:** Compatible with gasoline & diesel engines, turbocharged or not, across cars, trucks, and ATVs.

## Overview

Mannol Engine Motor Flush (300ml) is a powerful, universal engine cleaner designed to dissolve and remove both oil-soluble and non-oil-soluble contaminants such as sludge, dirt, and carbon deposits. Safe for all engine parts and seals, it works within 10 minutes of engine idling before an oil change, ensuring a cleaner oil system and improved engine performance across gasoline and diesel vehicles, including turbocharged models.

## Description

Product Description Motor Flush is a Special cleaner for removing sediments, dirt, sludge and wear products of engine parts, including the most inaccessible elements of the oil system. Product properties: - Cleans the oil system and filter nets of oil pumps. During the washing process, it provides reliable lubrication, preventing wear of engine parts. Due to the unique composition of detergent-dispersing additives, it guarantees highly effective and safe removal of carbon deposits, including from the bottom of the piston; - Removes both oil-soluble and non-oil-soluble contaminants; - Cleaning is gentle for all parts and components of the engine and does not harm them; - Neutral to the seals used; - It is miscible with all types of engine oils (mineral and synthetic, etc.) and can be used for flushing any gasoline and diesel engines with or without turbocharging, with or without exhaust gas cleaning systems; - Completely removed from the system along with old oil. Application: at the operating temperature of the engine, add the contents of the container to the used engine oil before replacing it. After 10 minutes of engine idling, drain the used oil, replace the filter and fill in the new oil (you CAN't DRIVE the CAR UNTIL THE new OIL is FILLED in!). Ingredients lube

Review: Seems good stuff, quite thick compared to others, good for regular maintenance - Seems good stuff this, cant prove the results though. It not your usual runny solvent type like i have used before, it has some thickness to it so must add some oil/lubrication properties to the mix of detergents/dispersants which is reassuring, but its not as thick as oil. I did notice the drain stop sooner than normal so suspect it does thin the oil and promoted more of it to drain out, so that must help. I wouldn't expect this to clean fouled engines massively but rather use it as maintenance between oil changes to flush out and help with the removal of the old oil, making sure all the suspended dirt gets out. It may not do much, but it certainly wont do any harm to keeping your engine clean in my opinion. Ill be buying and using again, great value.
Review: Quality - Decent stuff well worth using.

## Features

- Cleans the oil system and filter nets of oil pumps
- Removes both oil-soluble and non-oil-soluble contaminants
- Cleaning is gentle for all parts and components of the engine and does not harm them
- Motor Flush is a Special cleaner for removing sediments, dirt, sludge and wear products of engine parts
- Application: at the operating temperature of the engine, add the contents of the container to the used engine oil before replacing it. After 10 minutes of engine idling, drain the used oil, replace the filter and fill in the new oil

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DT1AL92 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | 46,071 in Automotive ( See Top 100 in Automotive ) 77 in Vehicle Oil Additives |
| Brand | MANNOL |
| Brand Name | MANNOL |
| Compatible with Vehicle Type | Car, Truck, ATV, etc. |
| Container Type | Tin |
| Customer Reviews | 4.6 out of 5 stars 661 Reviews |
| Global Trade Identification Number | 04036021990057 |
| Included Components | Unit |
| Item Type Name | Engine Flush Fluid |
| Item Weight | 0.25 Kilograms |
| Liquid Volume | 0.35 Litres |
| Liquid volume | 0.35 Litres |
| Manufacturer | Mannol |
| Manufacturer Part Number | MN9900 |
| Manufacturer Warranty Description | Manufacturer Quality Guarantee |
| Model Number | MN9900-035ME |
| Number of Packs | 1 |
| Package information | Tin |
| SAE J300 Viscosity Grade | 10W-30 |
| Size | 350 ml (Pack of 1) |
| Unit Count | 300.0 millilitre |
| Vehicle service type | Car, Truck, ATV, etc. |
| Viscosity Level | Medium to High |

## Product Details

- **Brand:** MANNOL
- **Liquid volume:** 0.35 Litres
- **Package information:** Tin
- **SAE J300 Viscosity Grade:** 10W-30
- **Vehicle service type:** Car, Truck, ATV, etc.

## Images

![Mannol Motor Flush Cleaner Professional 9900 Engine Flush Oil 300ml - Image 1](https://m.media-amazon.com/images/I/718RWVZs9DL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seems good stuff, quite thick compared to others, good for regular maintenance
*by S***N on 31 August 2025*

Seems good stuff this, cant prove the results though. It not your usual runny solvent type like i have used before, it has some thickness to it so must add some oil/lubrication properties to the mix of detergents/dispersants which is reassuring, but its not as thick as oil. I did notice the drain stop sooner than normal so suspect it does thin the oil and promoted more of it to drain out, so that must help. I wouldn't expect this to clean fouled engines massively but rather use it as maintenance between oil changes to flush out and help with the removal of the old oil, making sure all the suspended dirt gets out. It may not do much, but it certainly wont do any harm to keeping your engine clean in my opinion. Ill be buying and using again, great value.

### ⭐⭐⭐⭐⭐ Quality
*by Z***C on 23 April 2026*

Decent stuff well worth using.

### ⭐⭐⭐⭐⭐ A1 Seller
*by A***R on 17 September 2026*

Done the job well

## Frequently Bought Together

- MANNOL Motor Flush (metal) Oil for car engine : MN9900 (350ml)
- Mannol Motor Oil Additive

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-17*