If you have a crack or leak of some kind in your engine block it is only a matter of time before it completely fails.
Most block sealers are made to plug the leak from the inside but also in turn put deposits along the cooling channels of the engine. It is the same as a human having high cholesterol sooner or later an artery will clog and there will be critical results.
If it is a leak that can be repaired I suggest address the problem ASAP. Then do an engine flush to get the junk out of the system.
By the way in an emergency pour a shaker of black pepper in your radiator to plug the leak!
are you sure its the case and not 1 of the hoses ?
No,some times the thrown rod will not go thru the block.
a seal (i.e seal) between the cylinder and the head on a car
As many times as you can
if they fixed the seal, it could be the residue of the leak just burning off the block, cylinders, exaust manifold and where ever else it dripped on. get the engine cleaned, or wait a few weeks to let it burn completely off.
It is important to check the fluid levels of a car. The transmission dipstick of this car is under the cars hood, behind the grill on the front of the engine block and has a red seal.
check your ex manifolds could be a broken bolt or bad seal between block and manifold
Do you mean where on a car is a block heater install or who do you take the car to to install?
you mean like on a car? Probably not a seal exactly. But i know you can get gasket material to make gaskets from many auto parts stores.
how many times can someone cosign a car
Use Goop's Seal-All, it works well for that.
None that may block the drivers vision.