---
product_id: 48156331
title: "Diesel Purge"
brand: "liqui moly"
price: "VT7309"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/48156331-diesel-purge
store_origin: VU
region: Vanuatu
---

# eliminates knocking & uneven idling 500 ml concentrated formula cleans injection nozzles & combustion chamber Diesel Purge

**Brand:** liqui moly
**Price:** VT7309
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your diesel engine running like a dream — no knocks, just smooth power!

## Quick Answers

- **What is this?** Diesel Purge by liqui moly
- **How much does it cost?** VT7309 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/48156331-diesel-purge)

## 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

- • **Smooth Operator:** Eliminates engine knocking and ensures whisper-quiet idling
- • **Trusted Quality:** From Liqui Moly GmbH, a leader in automotive care innovation
- • **Concentrated Power:** 500 ml bottle delivers long-lasting engine health benefits
- • **Precision Engine Detox:** Removes stubborn deposits for peak fuel injection performance
- • **Universal Diesel Solution:** Compatible with all diesel engines for preventive and remedial care

## Overview

Diesel Purge by Liqui Moly is a concentrated 500 ml fuel system cleaner designed to remove deposits from injection nozzles and combustion chambers. It prevents and eliminates engine issues such as knocking and uneven idling, ensuring smoother, quieter diesel engine performance across all diesel models.

## Description

Diesel Purge

## Features

- Removes deposits on injection nozzles and in the combustion chamber
- Eliminates engine operation problems such as knocking in idle and provides round and quiet engine running
- Used for all diesel engines to prevent and eliminate problems associated with uneven idling and partial-load knocking
- Quantity to be used for preventive and remedial use: 500 ml

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Liqui Moly GmbH |
| Brand | Liqui Moly |
| Model | 4100420018114 |
| Product Dimensions | 15 x 6 x 6 cm; 480 g |
| Item model number | 01811 |
| Manufacturer part number | 1811 |
| Special Features | Concentrated |
| Item Weight | 480 g |

## Product Details

- **Brand:** Liqui Moly
- **Item form:** Liquid
- **Scent:** Unscented
- **Specific uses for product:** Engine
- **Material feature:** Unscented
- **Item volume:** 500 Millilitres
- **Unit count:** 500.0 millilitre(s)
- **Special feature:** Concentrated
- **Number of items:** 1
- **Contains liquid contents:** Yes

## Images

![Diesel Purge - Image 1](https://m.media-amazon.com/images/I/71kuY50r-0L.jpg)

## Questions & Answers

**Q: Audi Q7 2014, 85L tank. How much / when to add to tank?**
A: I would wait till you’re down to a quarter tank then add a full can of Purge and not refuel till the light comes on. This way it will not be too diluted in such a large tank and will work more effectively.

**Q: Hi, i want ask you i can pure direct into the fuel tank???**
A: Hi, Yes the product can be added direct into the fuel tank.  Best when approx 1/4 tank of fuel left.  Hope this helps. Jan

**Q: My handbook says do not put in fuel additives so im not sure whether to use it??**
A: Lots of manufacturers say that, however we sell lots of additives with no reported problems. The Liqui Moly range does it exactly what it says on the tin.

**Q: I have a bmw 520d touring, how best to use this product in this vehicle?**
A: Find the fuel feed line and place it into the bottle of liquid moly. Find the return fuel line and place it in an empty container. Start the car and run it for 20 to 30 mins at 2500 rpmnintil liquid moly bottle is empty..

## Frequently Bought Together

- Liqui Moly Diesel Purge
- LIQUI MOLY Super Diesel Additive | 300 ml | Diesel additive | SKU: 2002
- Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-02*