---
product_id: 206501941
title: "WOL Engine Additive Oil Stop Leak - Motor Oil Stop Saver Leak 300ml 1802 – Maintain Neoprene, Rubber and Plastic Engine Seal – No Leak Drips Petrol & Diesel Engines (1 UNIT)"
brand: "wol world of lubricant"
price: "A$49"
currency: AUD
in_stock: true
reviews_count: 3
category: "Wol World Of Lubricant"
url: https://www.desertcart.com.au/products/206501941-wol-engine-additive-oil-stop-leak-motor-oil-stop-saver
store_origin: AU
region: Australia
---

# Stops oil leaks in petrol & diesel engines Reduces engine noise & smoke Regenerates rubber & plastic seals WOL Engine Additive Oil Stop Leak - Motor Oil Stop Saver Leak 300ml 1802 – Maintain Neoprene, Rubber and Plastic Engine Seal – No Leak Drips Petrol & Diesel Engines (1 UNIT)

**Brand:** wol world of lubricant
**Price:** A$49
**Availability:** ✅ In Stock

## Summary

> 🛠️ Stop leaks, silence noise, and drive worry-free!

## Quick Answers

- **What is this?** WOL Engine Additive Oil Stop Leak - Motor Oil Stop Saver Leak 300ml 1802 – Maintain Neoprene, Rubber and Plastic Engine Seal – No Leak Drips Petrol & Diesel Engines (1 UNIT) by wol world of lubricant
- **How much does it cost?** A$49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/206501941-wol-engine-additive-oil-stop-leak-motor-oil-stop-saver)

## Best For

- wol world of lubricant enthusiasts

## Why This Product

- Trusted wol world of lubricant brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Term Protection:** Reapply every 30,000 km to maintain seal integrity
- • **Leak-Proof Your Drive:** Seals aging engine gaskets without dismantling
- • **Universal Compatibility:** Works with mineral & synthetic oils in petrol & diesel engines
- • **Eco-Friendly Engine Care:** Prevents oil spots and reduces harmful emissions
- • **Smooth & Silent Performance:** Damps engine noise and smooths piston operation

## Overview

WOL Engine Additive Oil Stop Leak is a 300ml German-engineered formula designed to regenerate rubber and plastic engine seals, effectively stopping oil leaks and drips in both petrol and diesel engines. Compatible with all commercial motor oils, it reduces oil consumption, engine smoke, and noise while protecting seals and gaskets without engine disassembly. Ideal for prolonging engine life and maintaining optimal performance.

## Description

LIQUI MOLY MOTOR OIL STOP SAVER LEAK 300ML MADE IN GERMANY - 1802 Regenerates rubber and plastic engine seals such as shaft seals and valve stem seals and prevents oil stains under the vehicle. Counteracts oil dilution. Reduces engine noise and oil consumption through piston rings and valve guides. PROPERTIES Prevents smoking Damps engine noise Maintains and regenerates rubber and plastic seals Reduces oil consumption Prevents oil spots and pollution of the environment WHY USE NO LEAK ENGINE ADDITIVE? Liqui Moly Engine Stop Leak is formulated with a special agent to renew polymer seals and gaskets damaged by the heat of normal engine operation, which can otherwise result in oil leaks and expensive mechanical work. AREAS OF APPLICATION Suitable for all commercial motor oils in gasoline and diesel engines with and without diesel particulate filter (DPF). Tested safe with catalytic converters and turbochargers. APPLICATION ① One 300 ml can is sufficient to treat up to 5 liters of motor oil. The product can be added at any time. After adding, run the engine until warm. ② Sealing first takes effect after about 600 - 800 km. To guarantee a lasting effect, we recommend adding the product again after every 30,000 km as a preventative measure. IMPORTANT NOTE: Not suitable for use in motorcycles with wet clutches! Engine Oil Additives Oil Additive Diesel and Petrol Engine Oil filter Engine Stop Leak for Petrol Engine Diesel Engines

Review: Mr - Did what it mean to do. Used to reduce the smoke from steam valves on bmw 4.8i. Incredibly did eliminate smoke completely after 500miles. Definitely will use again.
Review: If it works - Stopping oil leak which it hasn’t yet

## Features

- USE SAVER LEAK When our vehicles get older, we start to notice those little drips and leaks that weren’t their when vehicle was brand new. Liqui Moly helpful to stop engine leaks by solving the problem.
- BENEFITS OF USING reduces oil consumption. Prevents the formation of smoke. Smoother out engine noise and holds the brake linings and regenerates rubber and plastic. Also increase the protection offered by the existing engine oil.
- DIESEL AND PETROL ENGINE OIL for all kinds of vehicle maintenance issues which have been designed with one aim in mind: to prolong the life and efficiency in our ever aging automotive market.
- ENGINE ADDITIVE TO STOP LEAK treatment prevents and stops engine oil leaks without demounting the engine, lubricates and maintains your engines rubber and neoprene seals and is also compatible with both mineral and synthetics oils.
- SPECIAL BLEND of chemicals developed to engine oil leaks and drips that can be caused by the drying out or shrinking of the motor engines seals and O-rings.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088C2TF5D |
| Best Sellers Rank | 244,745 in Automotive ( See Top 100 in Automotive ) 1,594 in Car Engine Oils |
| Brand | WOL WORLD OF LUBRICANT |
| Customer Reviews | 3.9 3.9 out of 5 stars (16) |
| Date First Available | 8 May 2020 |
| Manufacturer | WOL |
| Manufacturer part number | 1802 |
| Manufacturer reference | 1802 |

## Images

![WOL Engine Additive Oil Stop Leak - Motor Oil Stop Saver Leak 300ml 1802 – Maintain Neoprene, Rubber and Plastic Engine Seal – No Leak Drips Petrol & Diesel Engines (1 UNIT) - Image 1](https://m.media-amazon.com/images/I/61EiR7fC53L.jpg)
![WOL Engine Additive Oil Stop Leak - Motor Oil Stop Saver Leak 300ml 1802 – Maintain Neoprene, Rubber and Plastic Engine Seal – No Leak Drips Petrol & Diesel Engines (1 UNIT) - Image 2](https://m.media-amazon.com/images/I/61jT0S7AcrL.jpg)

## Questions & Answers

**Q: Does it stop cam seal leaking ?**
A: It's designed to rejuvinate all the oil seals. Only works where leaks are due to the seal shrinking with age. It won't plug a broken seal.

**Q: I have a slight oil filter gasket housing leaks will this help suppress that**
A: Hi I’m no Mecanic, but I do believe that the would cause the gasket to expand slightly to the cause it to reseal… definitely worth a shot! Good luck!

**Q: Tiny leak at new sump gasket will it seal it**
A: That should work well 

Regards

## Customer Reviews

### ⭐⭐⭐⭐⭐ Mr
*by E***S on 2 August 2020*

Did what it mean to do. Used to reduce the smoke from steam valves on bmw 4.8i. Incredibly did eliminate smoke completely after 500miles. Definitely will use again.

### ⭐⭐⭐ If it works
*by R***D on 27 September 2020*

Stopping oil leak which it hasn’t yet

### ⭐ Doesn't work
*by A***. on 2 March 2022*

Doesn't do what it promises, save your money do not buy this product

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-18*