Ground Black Pepper will, in deed, stop a small radiator leak. I've done it many times. I've NOT experienced any bad effects from doing this. If (when) leaks persist, it is time for a new radiator.
Yes! Also a good flush will improve its performance. And may stop the overheating.
Modern radiators are not made to be repaired. Depending on where your leak is, you may be able to patch it. Radiator Stop Leak additives usually clog up the entire cooling system and cause more repair costs than they claim to avoid.The best solution is to buy and install a new radiator.
If it is a water-filled or oil-filled radiator, it will leak fluid.
You can buy one of several products from your local auto parts store that will stop a small leak in the front of the radiator... Now If you are mechanically inclined you can also mark where the hole is at and then drain and remove the radiator.. Once you do this you can clean the area around the pinhole and use a soldering gun and some 60/40 solder to permanantly seal the hole...
It sounds like there's a leak somewhere. If it's not in the cap, it could be in the hose, or the connection, or the radiator itself. If you can't figure this out on your own, take it to a mechanic.
YOUR WASTING PEPPER. It won't work. Replace the radiator.
http://www.digi-go.biz/articles/do-you-have-any-black-pepper-for-my-radiator.html
A good stop leak product for a radiator is the Bar's line of stop leak. It comes in an easy to pour bottle which seeks out leaks and seals them in minutes.
change th radiator
stop leak
Barr's Stop Leak is a brand of radiator repair chemicals. Barr's Stop Leak is poured in the radiator and the engine is run at an idle for a few minutes. It will repair small leaks like those that happen if a rock strikes the radiator.
A raw egg in to the tank.
Effectually, no.
You dont. -Mechanic
IF THE LEAK IS FROM THE RADIATOR, THERE IS NO FIX EXCEPT TRY THE RADIATOR STOP LEAK CANS OF FIX....IF THAT DON'T WORK, GET A NEW RADIATOR. THAT'S ALL YOU CAN DO!!!!!!!!!!!
Yes. Suggest using "Bars Leak" Anything else may plug up your radiator. Yes, but recognize that stop-leak in any form will only stop the problem temporarily. As the radiator heats and cools it also expands and contracts. Sooner or later, the stop-leak will fail. And it will probably be sooner than later.
First take off the Carborator. Then for a quick stop problem pour pepper into the oil tank, the pepper will expand and plug the leak. Sounds crazy but it works.