Flex seal is good at stopping leaks but wont last long if it gets too hot.
You can use an oil stop-leak product to stop an oil leak on your 2002 Peugeot 206 1.4.
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.
use leak stop or something. Where is your oil leak?
you fix the leak
it sounds like a cracked head or a bad gasket from water port to exhaust port it wouldn't get water in your oil if this is the case.The best repair is to fix it right. Stop leak can cause more harm than good.
I wouldn't recommend it. Replace the gasket.
Yes, it can be harmful. Use no oil treatment or stop leak at all.
Most stop leak additives do nothing but empty your wallet. Replace the gasket that is leaking.
try castrol oil stabilizer - it will stabilize the oil and reduce the leak.
I drive an F250 with 120,000 mi, heavy loads in bed of truck, and trailer occasionally, and used White Shepherd exactly per instructions on bottle. Leak was moderate to bad with 6" circle of oil after normal operation. The leak has almost completely stopped down to a drop or two a day. I am reapplying with this oil change to completely eliminate leak. Satisfied so far, but first application didn't completely stop it after 4000 miles oil change. Better than it was and I think it will stop after this oil change. Pricey product but looks like it works. G in Texas.
I had a 95 3.8L that leaked and stop leak worked for a little while. The problem is as it gets worse it can leak antifreeze internally into the oil. This is at best a short term fix. If you use it keep a close eye on your oil level, if it starts rising or becomes milky the gasket will need to be replaced immediately. MGL
It developed an leak and then for whatever reason sealed itself. Replace the oil pressure sending unit.