Generally, I don't put much faith in stop-leak products. There's no such thing as a bottle of mechanics. It's at BEST a temporary fix, if it does anything positive at all.
You can use an oil stop-leak product to stop an oil leak on your 2002 Peugeot 206 1.4.
Be careful - some of these products can plug the heater core
If you have an engine oil leak on your 2002 Peugeot 206 1.4, you can use an oil stop-leak product to fix it.
To use Bar's Radiator Stop Leak in a 2000 Saturn S-Series sedan, first ensure the engine is cool and the radiator cap is removed. Pour the stop leak directly into the radiator or the coolant reservoir, depending on where the leak is located. After adding the product, run the engine to allow it to circulate through the cooling system. Always follow the manufacturer's instructions on the product for best results.
If your engine leaks oil, no you should not use synthetic oil because it will clean sludge and can make the leak worse. If your engine does not leak oil, I would highly recomend using synthetic oil(Pennzoil Ultra 10W30 from Walmart is a good and pretty cheap choice). As long as your engine does not leak oil using synthetic oil is a great choice regardless of how old it is.
To stop a heater core leak in a Toyota Tercel, you can use a commercial radiator stop leak product, which can help seal minor leaks. Alternatively, you may need to replace the heater core if the leak is significant. Ensure you flush the cooling system to remove any debris before applying a stop leak solution. Always check for any underlying issues that might cause the leak, such as corrosion or loose connections.
use leak stop or something. Where is your oil leak?
To stop a small coolant leak in the heater core, you can use a commercial radiator sealant or coolant stop leak product, which is designed to seal small leaks by forming a barrier. Ensure the engine is cool before applying the product, and follow the manufacturer's instructions for best results. However, keep in mind that this is typically a temporary fix, and it's advisable to repair or replace the heater core for a permanent solution. Regularly check coolant levels and monitor for additional leaks.
Pressure test the system and repair the leak. Do not use a stop leak.
You dont. -Mechanic
Yes, had the problem myself. The power steering pumps leak on the very often. Stop leak is a quick but not a permanent fix.
Yes, it can be harmful. Use no oil treatment or stop leak at all.