Because there are several bolts that are used to attach the timing chain cover, which also double as bolts that hold back radiator fluid in the engine. I have a 92 Mercury (3.0 v6) and i had a leak out of the same place. It was only when i removed about 2-3 of the approx. 12-13 bolts that attach the timing chain cover did i realize that those 2-3 bolts actually hold back radiator fluid. A repair manual will tell which bolts require rtv sealant around them when they are replaced. Just replace the gasket, re-apply the sealant to the proper bolts, and the leak should stop. That was what worked for me.
steve phx az.
Failed gasket.
It is possible and if it is you have a serious problem. Seek professional help.
Engine seal? Valve cover gasket? Timing chain cover?
water pump leaking at seal hard lower radiator hose or loose clamp hardened or punctured bypass hose shrunken timing cover gasket thermostat gasket shrunken
Head gasket, timing cover gasket, or hose leaking.
It is mounted to the timing cover, and any gasket can start leaking for any reason, including just plain old age. Gaskets are not infallible, they will leak from time to time.
I just had the timing cover gasket on my 2000 Ford Taurus replaced...Cost of Repair was $513
Possible cause is a leaking head gasket or timing chain gasket if the water pump mounts to the timing chain like on a ford 302 cid You probably are leaking into the crankcase through the headgasket. There is a slight possibility that the block is cracked.
No, but the water pump is usually located near this and that is probably what is leaking. .
Water pump, radiator, thermostat gasket, timing cover gasket, and freeze plugs are the most common.
I'm not a mechanic / technician but on a 2004 Ford Taurus if you have the 3.0 liter DOHC " Duratec " V6 engine you would because it has a timing chain going to each cylinder head
A Dodge Durango does not have a timing belt. It has timing chain. If the timing cover chain gasket is leaking it is normal to change it while changing the water pump.