Reddit Reddit reviews FJC 4972 Fluorescent Leak Detection UV Dye Kit

We found 1 Reddit comments about FJC 4972 Fluorescent Leak Detection UV Dye Kit. Here are the top ones, ranked by their Reddit score.

Automotive
Automotive Tools & Equipment
Air Conditioning Tools & Equipment
Air Conditioning Leak Detection Tools
FJC 4972 Fluorescent Leak Detection UV Dye Kit
UV leak detection dye for mobile A/C systems, radiator coolant, motor oil, fuel, transmissions, power steering and hydraulic fluidUV Light and UV Safety Glasses IncludedInjector Included
Check price on Amazon

1 Reddit comment about FJC 4972 Fluorescent Leak Detection UV Dye Kit:

u/andthebatman ยท 2 pointsr/Cartalk

Yeah it's a coolant leak allright then.

Techniques for coolant leaks:
Pressurize the system, listen and look. Maybe not this one, but you get the idea:
https://www.amazon.com/Mityvac-MV4560-Radiator-Cooling-Pressure/dp/B003V9L05G/ref=sr_1_2?s=automotive&ie=UTF8&qid=1504476535&sr=1-2&keywords=coolant+pressure+tester

UV dye. Same, not a recommendation, just a link to the concept.
https://www.amazon.com/FJC-4972-Fluorescent-Leak-Detection/dp/B008QEYTZ4/ref=sr_1_2?s=automotive&ie=UTF8&qid=1504476572&sr=1-2&keywords=coolant+UV+dye+kit

But with your rate of draining, you should be able to find it just by eyeballing. Bet that engine compartment is cramped. 'Course they make stuff for that too. Mirrors on sticks, borescopes.


Jags love to mark their territory.
Check the radiator, hoses, especially where they connect or have a junction. Check the water pump.