Heater core may be air bound and have to be bled Heater core may be plugged or restricted Thermostat may not be opening allowing coolant flow to core
have the head gasket replaced
The truck may be leaking coolant or water from the radiator or heater core. It is important to have it inspected by a mechanic as leaking fluids can lead to engine overheating and damage if left unaddressed.
95 aurora runs normal temp,but coolant res low with dash signaling low coolant.not overheating but,reservoi low.driping coolant slightly after a run.????????????????this happens starting with cold car and full reservoi.any ideas?
pluged cooling fins in and on the radiador
No , this coolant is coming from your heater core and you are losing engine coolant ; you need to have this repaired because the engine will overheat and suffer damage that will be more expensive than the repair of the heater core .
If it had no leaks it would not be loosing coolant. So therefore it does have a leak. It can be leaking in a spot where the coolant burns away before dripping on the ground. Also a blown head gasket is a possibility. Look for coolant in the oil. A heater core can leak. Do you smell coolant inside the car or are the windows fogging up or developing a film. You need to have a pressure test run on the cooling system and find this leak.
coolant smell/leakyes more than likely that's your prob. but could be maybe a hose.
If it is not losing coolant I would expect a plugged radiator.
If your Ford Aerostar is overheating and losing water, it may be a bad radiator. You need to take your car in to get serviced.
For a cracked engine block losing coolant, you can use a temporary sealant or epoxy specifically designed for automotive repairs to seal the crack. However, this is a short-term solution and not a permanent fix. It's essential to consider replacing the engine block or consulting a professional mechanic for a more lasting repair. Additionally, regularly check coolant levels and monitor for overheating while using temporary fixes.
Your Ford Fiesta may be losing coolant due to several reasons, such as a leak in the radiator, hoses, or coolant reservoir. Additionally, a blown head gasket can cause coolant to mix with engine oil or escape into the combustion chamber. It's also possible that the water pump is failing, leading to coolant loss. It's important to address the issue promptly to prevent engine overheating or damage.
Losing coolant in a vehicle is not a good thing. It is best to check all seals and all bends in tubing.