Will i need to change the oil after adding the product or can i run it 3k miles?

You probably don't need to but....I personally would add the UV dye right before you need a oil change. That way you can drive your vehicle for however long. Probably a good 2 days, drain the oil/ fix the problem, then refill with fresh oil.

do you really need the yellow goggle to see the dye?

I had no problems seeing the dye without the glasses.

can this dye be mixed with mineral oil and used in smoke test machines

The answer is yes. I used it in my smoke machine to test an engine in my 1996 BMW Z3 1.9. It worked fine.

So i just pour all of this bottle into engine oil and look with blacklight?

Thats exactly what I did to locate a hard to find oil leak. BTW: to get a clean read, you will need to clean the engine beforehand, add the dye and then drive 20 miles or so to locate the leak.

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Interdynamics 374CS Certified A/C Pro Oil and Fuel Systems UV Dye

Interdynamics 374CS Certified A/C Pro Oil and Fuel Systems UV Dye

Product ID: 306971870

Details

Brand
A/C Pro
Item weight
0.1 Pounds
Material
Plastic
Measuring range
Normal and of
Style
Oil and Fuel

💡UV dye for pinpoint leak detection

🔥Works in oil, fuel & power steering systems

🌡️Operates up to 250°F safely

C$1570

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔍 Spot leaks before they spot you – stay ahead with UV precision!

TRUSTED INDUSTRY LEADER - Top-ranked automotive dye with 4.5-star rating from over 2,500 pros
PRECISION LEAK DETECTION - UV dye reveals hidden leaks instantly under blacklight
MULTI SYSTEM COMPATIBILITY - Seamlessly works with engine oil, transmissions, power steering, and fuel systems
HIGH TEMPERATURE RESILIENCE - Effective performance up to 250°F ensures reliability in extreme conditions
SINGLE APPLICATION CONVENIENCE - One-ounce dose covers a full system, saving time and hassle

Interdynamics 374CS UV dye is a professional-grade leak detection solution designed for oil, fuel, transmission, and power steering systems. Its high-temperature tolerance and single-application formula make it a trusted choice for automotive experts seeking fast, accurate leak identification.

Specifications

ASIN	B002M4G24U
Best Sellers Rank	#54,414 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Trim Dye
Brand Name	A/C Pro
Customer Reviews	4.5 4.5 out of 5 stars (2,512)
Global Trade Identification Number	00047876013741
Included Components	QUEST Auto A/C Recharge
Item Type Name	Auto A/C Recharge
Item Weight	45 g
Manufacturer	Interdynamics
Material Type	Plastic
Measuring Range	Normal operating temperature and pressure ranges of vehicle systems
Model	374CS
Mounting Type	Flange Mount
Number of Items	1
Number of Packs	1
Output Type	visual
Part Number	374CS
Specific Uses For Product	Automotive leak detection
Style Name	Oil and Fuel Systems UV Dye
UPC	047876013741
Unit Count	1 Ounce
Upper Temperature Rating	250 Degrees Fahrenheit

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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C$1570

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Nicaragua.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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