Not exact matches
So out
of curiosity, I checked online and
of the many threads I've read, I stumbled on one
of our own: Using only
coolant or mix
of water for
radiator?.
Mechanic told them the
radiator was the problem, as it was out
of coolant.
I flushed the
radiator and filled it up with new
coolant and ran it for 20 minutes only to find loads
of oil in the
radiator again?
After removing the blue drain plug (my car only had one, apparently some cars have two) on the bottom
of the
radiator and another drain plug on the side
of the engine under the exhaust manifold, my expansion tank still has a bunch
of coolant left in it.
a mechanic told me to change the battery but i noted there was a time i used the
radiator coolant toped up with little water it started up earlier cause the the engine wasn't to hot but from one
of the responses i read
coolants was encouraged over water also does it mean i should avoid water totally and use
coolant alone?
Perhaps most
of the
coolant I lost on the way home was simply due to my opening the hot
radiator and letting it boil... It does lose a bit
of coolant even when it isn't overheating, but that might be a hose leak.
When I refilled the system with
coolant after checking the thermostat, I poured the
coolant directly into the
radiator, instead
of the reservoir.
I had struggled with one
of these block tests myself where the negative pressure in the void I created in the
radiator filler neck eventually created a vacuum that drew the
coolant into my tester.
When I tried to bleed the
coolant system, a lot
of coolant splashed out
of the
radiator and into the engine bay.
Finally, check the
coolant radiators and air - conditioning condensers at the front
of the car.
I have just recently changed the
radiator in my vehicle upon changing noticed smoke coming out
of the
coolant resivour as I added water into the resivour it was getting oil into the
coolant system.
Other (less involved) reasons include: a
radiator fan that doesn't turn on when it should low
coolant flow (e.g. failing water pump) debris inside or in front
of the
radiator Without knowing the specifics
of your vehicle, you should see loss
of...
Remove
radiator cap, and check to see that
radiator coolant level is low enough to prevent plugging
of unit.
I'd need an oil change to get the water /
coolant / oil mixture out
of the system, the
radiator flushed and replaced with just plain water per the Blue Devil instructions.
The water pump recently went bad, so I'm not sure how much oil was in the
radiator because all the
coolant leaked out; I just found some on the inside
of the cap.
Double check the substance in question, if you realize that it is nothing more than sludgy build - up in the cooling system (you will notice it on the bottom
of the
radiator cap and in the
coolant overflow tank) and the vehicle has a Dexcool brand
coolant in it, this is caused by air being introduced to the
coolant system.
I've heard
of radiators «burping», where it seems like they're full, then after the car runs for awhile, it's like «oh wait, but now it'll accept more
coolant??»
He informed me that he cleaned the passage
of the
coolant in the engine but I should expect some oil in the
radiator for three days after cleaning and I can remove it by opening the cap and use some tissue to remove it.
I just recently had some overheating issues on my 4wd Tacoma and, after replacing the thermostat, water pump and
radiator cap, the truck drives fine WITH JUST TAP WATER IN THE
COOLANT SYSTEM (which I will replace with real coolant after I'm done testing) but, when I check the coolant spillover tank right after driving, I see it mildly boiling and I'm curious if that's a sign of potentially more overheating or is
COOLANT SYSTEM (which I will replace with real
coolant after I'm done testing) but, when I check the coolant spillover tank right after driving, I see it mildly boiling and I'm curious if that's a sign of potentially more overheating or is
coolant after I'm done testing) but, when I check the
coolant spillover tank right after driving, I see it mildly boiling and I'm curious if that's a sign of potentially more overheating or is
coolant spillover tank right after driving, I see it mildly boiling and I'm curious if that's a sign
of potentially more overheating or is normal.
If I open the hood I can see it bubbling up out
of the
radiator hose into the
coolant reservoir.
Typically
coolants are not as efficient as plain water at taking heat away from the hot parts
of the engine and loosing that heat in the
radiator.
The A / C condenser (the part which sits in front
of the
coolant radiator) is a heat exchanger.
It appears as though some oil was in the
radiator, but I haven't seen any signs
of coolant in the oil.
There are no bubbles in the reservoir, no corrosion on the
radiator cap, no excessive white smoke, the oil is perfect, and there is no extreme loss
of coolant.
It is noticing every morning when I am going to start the engine
of my Mahindra Bolero, that the
radiator is producing air when I used to open the cap
of radiator and throws
coolant.
If the thermostat is stuck open, there will be a continuous flow
of coolant through the
radiator, which will cool the engine more than it should.
How's the
coolant level
of the
radiator?
I think another reason I didn't notice the leak as much right when it started is it looks like the way it is damaged lets
coolant into the tank, but sucks outside air back into the
radiator, so a lot
of the
coolant was initially just getting lost from the
radiator into the tank and replaced with air.
Lance Wiggins, technical director
of the Automatic Transmission Rebuilders Association told The Times that what's happening is the
radiator cooler tanks are rupturing, forcing
coolant into the five - speed automatic through the transmission cooler lines; the result being transmission failure.
When Nissan notified owners
of the
radiator problems, they allegedly failed to acknowledge that the issue could allow
coolant to enter the transmission and take it out
of commission.
Anecdotal evidence: Once upon a time I overheated an engine in the dead
of winter after a cracked lower
radiator hose lead to all my
coolant leaking out — I wasn't aware it was compromised and didn't realize it was leaking out as I was driving.
Some owners
of Nissan Frontiers, Pathfinders and Xterras built between 2005 and 2010 have been experiencing automatic transmission failures due to
radiator coolant leaks, according to The New York Times.
Open the
radiator cap when its cool and check if you have
coolant at all, see if it has any traces
of oil.
There was
coolant passing out a very small pen hole in the top right corner
of my
radiator.
If it is, this would be indicative
of a compromised head gasket, warped cylinder head, or damaged oil cooler (if the car uses
radiator coolant for cooling the oil).
The [heater core]-LRB-(https://www.yourmechanic.com/services/heater-is-not-working-inspection) is a small
radiator like unit that circulates the hot
coolant from the engine through the heater core which then uses this warm
coolant to heat the inside
of the car with the help
of the blower...
The most common causes
of overheating include low
coolant level (including that due to leaks), a faulty thermostat, a plugged
radiator, a...
This is done by making sure that the cooling system (
radiator, thermostat, water pump and
coolant) has the proper amount
of cooling liquid.
In most cases, the
radiator coolant level sensor is going to be accessible from the top
of the engine compartment and with simply reaching down with your hands.
The mechanic will check the
coolant level, as well as the condition
of the
radiator,
radiator hoses,
coolant reservoir / overflow tank and more.
The
coolant absorbs the heat
of the surrounding engine before returning to the
radiator, where the
coolant from the last cycle has dissipated its heat via the
radiator's coils and is now cool again.
The
coolant level sensor is attached on the side
of the
radiator on most cars, trucks, and SUV's sold in the United States built prior to 2010.
If you notice that
radiator coolant is dripping under your motor, it's a good warning sign that a problem exists with one
of the
coolant tubes.
If you are finding cause to have the
radiator coolant level checked frequently, have one
of our mechanics check your car for an underlying cooling system issue.
Once the
radiator coolant sensor begins to come out
of the hole,
radiator fluid will begin to leak.
Once you've removed the
coolant level sensor and the
coolant is done leaking, clean this area
of loose
radiator fluid, dirt, and other debris.
Some modern vehicles have this sensor located on the inside
of the
radiator which makes them extremely difficult to replace, but for the most part, the
coolant level sensor is easy to get to on most vehicles.
I would check the
coolant reservoir to verify its full, if its low look for leaks around the water pump,
radiator, hoses and around the intake as
coolant runs through certain parts
of it.
This can be caused for a variety
of reasons such as a malfunctioning thermostat, a
radiator not flowing properly, a faulty
coolant temp sensor or AC refrigerant not properly being supplied to the AC compressor.
On the opposite side
of the coin, if your
radiator is actually low on
coolant and the light does not come on, this can cause the engine to overheat.