Find source and fix it.
Antifreeze leak top of engine
You've got a blown Headgasket. Don't drive it !
Have cooling system pressure tested to determine origination of leak
Antifreeze if you get an internal leak in your engine it could ruin the motor
Antifreeze leak in a 1999 Jeep may be as a result of a defective water pump or a cracked engine block.Antifreeze leak in your 1999 Jeep could be as a result of a radiator fluid leak, a cracked engine block, a defective water pump, or any other reason.
Radiator or hoses. Possible water pump
fuel leak on top of what type of engine, gas or diesel?
Yes, IF the leak is not so severe as to overheat the engine. Any coolant leak needs to be repaired as soon as possible to prevent engine damage caused by overheating.
cracked head or bad gasket
HEadgasket failure, internal oil cooler leak.
Internal engine antifreeze leak what else could cause besides headgasket? there is no antifreeze in the oil it is clean
The manifold itself could be cracked. I have a 2000 Pathfinder LE with 100k miles and a 3.3. I noticed an antifreeze leak on the right side of the top of the engine. Using a mirror, I found that under the manifold, there was a nice crack.