Coolant leak i have filled my bike with coolant but it seems to be dripping out of a pipe inderneath, what could be wrong

no thermostat is good that old./ ever.
and the hose does not get water coolant from thermostat until the engine is hot and thermostat is opens( begin to open)
you forgot to burp all air from the cooling loop.
you are doing all this wrong.
well the reservoir goes empty when you do it all wrong, get all air of the loop first. then fill reservoir 1/2full of 50a%AF (antifreeze)mix.
the thermosat not installed backwards and STAT bleed hole (jigglepin)
must be up hill. (so it can be burped)
once properly filled of coolant, any leaks are seen clear as day
hood up(not driven) and let engine warm fully up and like magic
all leaks are seen , if present. and from the exact spot , is what matters most. (you never said where, only below crank pulley)
sorry the crank is not water cooled. look again and look closer
let engine idle up to 30 min to find the leak.




other than hoses or water pump leaks.
here are all front engine leaks possible
yellow arrow

F= freeze/core plug, x2
up top is a leaking intake manifold gasket (common too)

Question edited for clarity and spelling.
Question moved from Cars and Trucks.

A 1995 WHAT would help :>D
'year make model (what is is)' in all questions please.

Bikes use a pressurized system, the coolant reservoir vents if the pressure builds up and can drip, but they are not normally filled that high for that to happen. Some have a hose in and a hose out, and if they drip you would normally replace the hose and clamp, or even just tighten it a bit.

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Yes.. This is the same and exact scenario on my bike R15 v3 bs6... I too topup my bike with coolant on before filling the coolant oil there is no leakage, only radiator fan will run, after filling results coolant oil leaks from the radiator fan.
kindly suggest any solution plzz

You have either a leak in a heater hose or a leak in the hearer core. Fill the radiator and turn the engine on. Let get up to operating temperature. Now you should be able to see the leak. You can take it from there. If it is the heater core, you will probably want to let a mechanic replaoe that.

if you have no external leaks then it sounds like you could have a possible leak into the oil system(you would have a milky look to the oil) or the head gasket may have a small leak and the car is burning coolant but not big enough to overheat yet.you should have the system pressure tested as you could have an external leak small enough that the heat of the motor could be drying it before it accumulates enough to drip off the motor and yet smell.also the heater core could have a small leak in it and not show a leak.

You must have a intake manifold or head gasket problem, check to see if the oil level is high, if so it's most likely a intake gasket. Running a engine with this kind of problem won't last long.

the shower valve is leaking and filling the shower spout

1/Try using high coolant concentration even pure coolant without water mixture for a couple of days up to 2 weeks, see if you can see any coolant droplets forming around your reservoir wall or leaky area, OR,
2/Take off your coolant, fill it with colored water, cap it and pressurize with a hand pump, this may show the leakage but be careful do not put more than 5-7 psi, OR,
3/ Buy Rad leak stopper from automotive store, add to coolant reservoir proportionately, use bike as normal and everyday in the next 2-5 days keep checks if it still leaks. I doubt it will leak.
Good luck to try. If good enough go for it.

The header pipe will glow red when you run it on choke, during warm up. This is normal while sitting. You shouldn't see that one you start riding it though.
The coolant drip could be just a dirty or failing radiator cap. My bike will push a little out if I completely top it off full. Hope this helps.

Check your coolant. If the coolant is low, you won't get heat in the cabin. Make sure that the fan is turning on as well. Check coolant sensors also. Good luck!