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Be careful - some of these products can plug the heater core

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Q: I have a slow leak in the radiator of my 99 Volkswagen Jetta Can I use a stop leak product?
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How much does a leak detection pump cost for a volkswagen jetta?

205.00 at the dealership


How to fix Small leak in radiator 1999 Tahoe?

There is a product that you can buy and add to your radiator called STOP LEAK. Add this product according to the instructions. Be careful, this product can also clog up your radiator if not used properly.


Which stop leak product is good for radiator?

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.


Where do you add bars leaks on a 2000 jetta with a small leak in the radiator?

You install "stop leak" in the radiator per the MFG directions.Dont use barsleak use a chemical called therma weld it work perfect for me its about 300$ and worth it!!!!


What would cause 00 jetta 1.8T to overheat?

Probably any normal thing like not enough Radiator Fluid or something is wrong with your radiator or a head gasket leak could cause the radiator fluid loss. Does this Help?


Where is the radiator cap on 1994 thunderbird?

Please advise where the radiator cap is located on a 1994 ford thunderbird. I have to add a stop leak product to stop antifreeze leak and I cannot locate the cap.


How do you repair a radiator?

How you repair a radiator depends on what is wrong with it. A small leak may be able to be fixed by adding a stop-leak product, available at most discount stores and auto repair retailers. Depending on the problem, the radiator may have to be pulled from the vehicle for inspection. Minor damaged can perhaps be fixed with a stop-leak product or a small spot weld if the radiator is copper or brass. Aluminum radiators (newer models) can sometimes be repaired with epoxy.


Why does your VW jetta temperature light pop on when the car has just started?

It is normal for a temperature light to come on in the VW Jetta when the car is started. If the light stays on, it is probably an early warning that there is something wrong with the radiator. The car may be overheating right away when started because there is no fluid in the radiator, or there is a fluid leak somewhere in the system.


If one's radiator is leaking is it effective to use a stop leak product, or should one just take it to a radiator repair shop?

Stop leak products for the radiator from auto supply stores are not meant as a long-term solution. They should only be used to get you home or to a mechanic who can repair or replace the radiator properly.


What caused your new radiator to leak?

If the radiator was not fitted in properly or the pipes were not attached correctly, the radiator would leak.


What does p0422 code refer to on 1999 volkswagen jetta?

P0442 (EVAP emission system leak detected small leak) It could be a pin hole leak in any part of the fuel system, from the gas cap all the way to the vacuum lines on the intake manifold. A service shop has a tool to pressurize the system with "smoke" to locate source of leak.


Where is volkswagen Jetta water leak on floor?

for Jettas and Golfs particularly 1992 and older the water comes through the doors. The vapor barriers deteriorate and will need replaced with much care taken to ensure a perfect seal.