Ring Garage / Workshop / Mechanic UV / Ultraviolet Dye - RLD4

Check your car for engine oil and fuel leaks with this engine oil and fuel leak detection dye. Usi...

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Product Information

Full details

This guide helps mechanics, workshop professionals, and car owners quickly identify engine oil and fuel leaks using the Ring RLD4 dye. The primary benefit is its ability to pinpoint leaks with the help of a UV light, saving time and potentially preventing major engine issues. Note that a UV light is required to use this product effectively.

All features

Model Part NumberRLD4
BrandRing Automotive

Extended Product Information

FAQs

How much dye should I use?

Use one vial per application. The product is pre-portioned for ease of use.

What type of oil is this compatible with?

The dye is compatible with all types of oil including mineral, semi-synthetic, and synthetic oils.

Can I use this on both petrol and diesel engines?

Yes, this product is suitable for both petrol and diesel engines.

Is it safe to leave the dye in the system?

Yes, the dye is designed to remain in the system after use and won't harm engine components.

What should I do after I find a leak?

Once the leak is identified, you should repair the leaking component. This product only helps in finding the leak, it does not fix it.

Where can I buy a UV light?

UV lights can be purchased at most automotive supply stores or online.

Troubleshooting

Cannot see the dye after application.

Ensure you are using a working UV light. Check the light's batteries or power source. Allow more time for the dye to circulate.

Dye is not showing up clearly.

Inspect in a dark environment to enhance the visibility of the UV light. Clean the area around suspected leaks to remove any oil or debris that may be obscuring the dye.

Pros and Cons

Pros

  • Quickly identifies oil and fuel leaks.
  • Works with various oil types.
  • Easy to use with UV light.
  • Can be used in both petrol and diesel engines.
  • Non-damaging to engine components.

Cons

  • Requires a UV light for detection (not included).
  • Single-use vials, limiting reusability of remaining product once opened.
  • Does not fix leaks, only identifies them.
  • May require additional tools for accessing certain areas.

Setup, Compatibility & Care

  1. Preparation: Ensure the engine is cool. Access the oil or fuel system to be tested.
  2. Application: Add the contents of one vial to the oil or fuel system, following the vehicle manufacturer's recommendations.
  3. Operation: Run the engine for a few minutes to allow the dye to circulate.
  4. Inspection: Use a UV light to inspect areas where leaks are suspected. The dye will glow, making leaks visible.
  5. Compatibility: This product is compatible with all oil types (mineral, semi-synthetic, and synthetic) and is suitable for both petrol and diesel engines. The dye is safe to leave in the system after detection.
  6. Care: Store vials in a cool, dry place. Always wear appropriate eye protection when using a UV light.