Accent MC (2006-11) :: Coolant Leaking Via Radiator Cap

I have an '09 Accent, with 102,000 miles on it, it is in good shape, and current on all its maintenance, however, i am leaking coolant via the radiator cap, and don't know why. It has been replaced twice, once by me, and once at the dealership after a pressure check confirmed i was not leaking anywhere else, ie: into the engine.

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Celica :: Engine Is Overheated - Restricted Radiator?

I replaced water pump with timing belt and thermostat. Took a test drive and engine still overheats. Radiater fan kicks in when it's hot. The upper hose from radiator to engine is very hot, only allows me to touch for 1 sec. But, the lower hose is warm, I can leave my fingers over it 10 sec or more. What is the problem? do I have a restricted radiator? Do I need a new one or I can flush and clean it. I posted a thread earlier regarding gunk in cooling system. I change coolant annually but it alway get brownish once it gets circulated around. The antifreeze leaked out from the car at junk yard where I removed the thermostat housing, looks much better than mine.

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Camry :: 1994 - Overheated Engine / Temp Maxed Out The Gauge And Coolant Was Gone

My radiator gave way on the highway, and by the time I noticed it the temp had maxed out the gauge and all the coolent was gone. So, I only have 90k on my '94 Camry and I'm debating whether to tackle repairs and perhaps a rebuild if necessary. What's the likelihood that there's damage to the rings, bore, crank, valves, etc due to the overheat? How much repair am I potentially looking at and what can I check without a tear-down? I'd like to get it running again since I just invested in new struts, brake calipers and MS and tires (not to mention that it has been pretty-much worry-free until now), but I want to know whether it's even worth my while.

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Accent LC (2000-05) :: Radiator Is Dumping Coolant Into Reservoir But Not Overheating

My 2000 Accent with 164,000km is not overheating but is dumping coolant into the reservoir so that the radiator is about a quart low. I did have a few problems with it overheating in the past month, but that was solved by thermostat removal (always above 80F here). I stopped before the overheats reached the redline and allowed the engine to cool before continuing, no known adverse performance during the overheats. No water in oil.

Failed troubleshooting:

Drained and replaced coolant x3
New radiator cap
* No thermostat.

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Accent LC (2000-05) :: Coolant Tank Filling But Not Draining Back Into Radiator

Having an issue with my 03' Accent. I'm having an issue of my coolant tank filling up but it is not being drawn back into the radiator when the engine cools down. I have replaced the radiator with a new unit because the filler neck of the original radiator was damaged sometime in the past and the cap would not seal good enough to hold pressure . Looks like heat damage to me but I don't know for sure. The system now holds pressure but now I'm having the current issue. My first thought was a head gasket issue creating pressure in the system and forcing coolant into the tank.

The car has 155k miles and runs good overall and is not overheating. I performed a "block check" test using the chemical method that detects combustion gasses in the cooling system and that test was negative. I also pressure tested the system by pressurizing to 16 psi and was unable to detect any leaks anywhere on the engine / radiator and the pressure did not drop until I released it. I guess the next thing to try will be a compression test to see if I have any low cylinders. So, for whatever reason my cooling system is not creating enough of a vacuum to draw the coolant back into the radiator when it cools down. Does this sound like a head gasket issue? The pic is of the original radiator filler neck damage.

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Accent MC (2006-11) :: Taking Too Much Time To Warm Up The Engine To Flush The Coolant

After changing the timing belt and water pump I want to change the coolant. Stupid to have no temp gauge so I got a scan tool connected. Been idling 20 minutes and it hasn't gone above 189 degrees. Assume it has a 195 degree thermostat. I put fresh water in the radiator but still don't see it mixing with coolant in the block as if the thermostat has opened.

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Cavalier :: 1996 Car Overheated Now Won't Start - Radiator Leaking

My radiator was leaking and I accidentally boiled it dry. I put water back into the cooling system, but now my car won't start. Anything I can check to try and get it to run before I get it towed it to a mechanic?

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Corolla / Matrix 2009-13 :: Coolant Is Leaking From Left Side Between Radiator And The Block

My father put my f150 into reverse he says he didn't gas it. It was 2-3 feet in between the cars and the hitch went into the bottom grill below the front license plate. Coolant is leaking from the left side between the radiator and the block. Now the trucks hitch didn't go far enough to hit the radiator, or anything else I can see. I have cleaned the coolant and am in the waiting process try to identify the location. I believe that it is oozing from the water pump ( most of the coolant is underneath it), on the other hand there is coolant also by the radiator just not as much. I have the ability to fix this just not the tools. My family is going to take it to the dealer ship I just do not want them to get finagled around.

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Yaris/Scion & Vitz :: 2009 - Coolant Leak On The Top Hose Coming From Radiator

I just bought a used 09 yaris, 5 speed manual tranny. There seems to be a small coolant leak on the top hose coming from the radiator, the one that connects to a plastic flange or adapter and then go's to the engine block. The car does not get hot and it drive fine except it leaks at that spot. I try using a regular hose clamp and still leaked. Is the thermostat not opening up or is the water pump intermittent stopping? or something like that. Or maybe the hose itself is bad. Since this is a used car who knows what the previous owner did, I might change out the hose over the weekend and replace all the coolant to the correct Toyota long life system. to be on the safe side.

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Nissan - Altima :: 2000 - Overheated While Driving Down The Highway Due To Radiator Leak

Do I buy an engine or sell the car for parts? My son’s car overheated while driving down the hwy due to a radiator leak. After a first and second opinion, two separate mechanics told me the engine has no compression so basically was shot. The car was in good shape with 102k miles and everything worked. Internet surfing has some used engines with 80-100k miles from $800-$1200, some guaranteed some not. Is it better to rebuild the original engine or buy another used one? Labor cost on top of an engine wont be cheap. Are other parts under the hood expected to be replaced too as a result of the engine overheating?

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Accent MC (2006-11) :: Radiator Fan Came On And Would Not Shut Off

Today i drove 45 mins to the mall without incident. When i went to leave i noticed after starting the car my radiator fan came on and wouldn't shut off. Its 20 degrees (F) outside. Driving home there was a slight skip a few times going through the rev range while shifting. Later on today when starting the car it just cranked and didnt start until i put my foot on the gas peddle. Its done this everytime now since. (5 or 6 start cycles). A day ago i removed the stock air box and put on a cone filter, i had no issues until today. (24 hrs later) the car has 82k miles. Plugs were last done around 20k if thats relevant.

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Sonata NF (2006-10) :: Engine Overheated / No Hot Air In Cabin / Leak In AC System?

Sonata 2007, SE, V6 3.3 engine, 110000m .... I was driving today on a highway and 5 miles from home notice no hot air coming in cabin. Outside temp was 20 degree. Accidentally AC button must been pushed since the light was on. Engine temp gauge was off and few times it jumped from off (as in completely cold engine) to overheated (max top value). Drove back home and let it cool. I can see there is no coolant left. Obvious there is leak somewhere but the only visible spot is on the passenger side, towards the front of the engine compartment - seems like the leak is from the AC coolant hose between the front and the low pressure service port - or the AC pressure transducer.

Antifreeze can be seen under that part, but is clear that it has not come from the overflow reservoir or any main hose. Is there antifreeze flowing on those parts or should I look at somewhere else? Coolant splash seems too high to be from the water pump - definitely seems as leak from above on one of the hoses or the A/C Pressure transducer. Can this be the primary reason or this is just safety due to other (thermostat or other) issue with the cooling system? What can be done?

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Hyundai - Sonata :: 2006 - New Radiator Low On Coolant - Blown Tire

I have a Hyundai Sonata 2006. About a month and a half ago, I got in an accident and had to have the very front of the car repaired (they replaced the radiator, a/c unit, hood and a few other smaller things). The receipt that lists everything out in detail shows that the antifreeze/coolant was filled.

Fast forward to yesterday, and I'm getting an oil change. I also asked them to check out the front tire on the driver's side, as it seemed to have a slow leak. The woman at the counter wrote down to check the front left tire. A couple hours later, the guy calls me up and tells me that they found a nail in the right tire and will patch it up but nothing in the left. He also says that I am low on coolant and that he highly recommends I get the radiator flushed. Of course I told him not to do it since the radiator was just installed last month (well within the 90 day warranty).

I got the car home, checked the coolant level, and sure enough, it was way below the L. I haven't noticed any fluid under the car in parking spots or the driveway. I figured I would call up the place that did the repair work on Tuesday (it being a holiday weekend and they were already closed) and ask them about it. The receipt does say that it is an aftermarket part, but it wouldn't need to be flushed already, right?

Around 1 AM this morning, I heard a loud bang. It was my driver's side tire. What are the odds that the mechanic thinks that driver's side is right and the receptionist thinks that it is left? Do you think that it is more likely the patch failed or that the unpatched tire burst? Who should I call first on Tuesday: the mechanics that did the repairs about the radiator, or the mechanics that did the oil change/patch job?

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Accent MC (2006-11) :: Radiator Hose Replacement?

There were some minor coolant leakage from the upper hose radiator so I have it replaced. Took me 2 hours because the thermostat housing hose neck gunk up with white lime.

Everything works fine but the car still suffering from minor coolant lost. Found some water stain over the bypass hose neck so I get it replaced too. Took me another 2 hours to get it fix because of the white gunk buildup. Secured everything including the hose and the clamps. Minor water stain still can be found at the bypass hose neck.

Replacing the radiator hose? Does it takes few days for the new radiator hose to fit 100%?

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Accent MC (2006-11) :: 2009 - Check Engine Light / Runs Really Rough

I started my Accent this a.m. The Check Engine Light is on and it runs really rough. I left it here at my apartment - it's that bad. It's got 27k miles.

The only other thing to note is that it's been very cold (for Northern California anyway) - around 45 degrees F right now.

First-time poster, haven't had any problems with the accent except for a sun visor that was replaced under warranty last week. All scheduled services done at the Hyundai dealer.

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Ford F-150 - 1997-2003 :: Hesitation / Acceleration - Overheated Due To Busted Radiator Side Tank

So today my 97 f150, 2wd 5.4L automatic has started giving me some troubles. The truck has 291k miles on it, i bought it with 260k miles on it. About a week ago the truck overheated due to a busted radiator side tank, it was promptly replaced the next day and i have had no problems with it since, till today. Sometimes when you start it it will stumble alive like its out of gas, give it a sec and it settles down. When you get going, its a little down on power, i know it has 291k miles on it but it pulled hard. Its OK till you get to about 35-40, when it just stops accelerating. I had my foot to the floor and it barely went above 40, if you ease into it slowly it will slowly accelerate till about 45, drop down to 40 and then go like normal.

When i changed the radiator i lost about a cup maybe a cup and a half of transmission fluid, i have gotten time to replace it but i didn't think that small amount of fluid would dramatically change performance, the fluid also looked almost new. The only other things i have done to the truck is some brake work and replace the alternator. I have no knowledge of what the previous over did or did not do. It is not throwing any code, and the OD light/button is broken, i think on newer rangers the OD light would would brink indicating transmissions problems, not sure if its the same on these trucks.

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Camry :: 2006 - Coolant Residue On Radiator / Overflow Tank Caps

While I was looking at my coolant level in the overflow tank yesterday I noticed pinkish coolant residue on the overflow tank cap and then looked at the radiator cap and it was covered in the same pinkish coolant residue.

2006 Cam LE 4 Cylinder, 52,000. Already done 2 coolant drain and fills--the Head bolt issue scares me.....

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Accent MC (2006-11) :: How To Change Internal Heater Radiator

It is a bit 'of time i notice that the water level goes down more than usual. Lately, the level drops from max to min in a month or so and, in addition, i smell of mold inside the car.

In the past I had the same problem on another car, and it was the tap on the radiator, which leaked. In the case of Rio/Accent, the radiator is a single body, so i suspect that will be drilled. Is it possible to remove it without completely dismantle the dashboard, as happens in many modern cars?

In the past i seem to have touched the internal radiator hoses, on the passenger side, but does not know if there's enough space to pull it off.

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Accent MC (2006-11) :: 2009 - Check Engine Light On / Rough Start Almost Like A Misfire

Yesterday my car had a rough start (lasted all of 5 seconds) and it threw the check engine light on. Now other symptoms. It was a rough start, almost like a misfire then it idle fined, and drove my 60 mi commute home without issue. I had fine acceleration, gas mileage idle etc.

I got home and turned it off for 10 min and it then started normally and ran fine again. I'm thinking it was just a random miss that threw on the light, but I'll take it to Advance to get the code later today.

I replaced the plugs about a year ago with cheap-o plugs so it may be time for a replacement again. I thought maybe an o2 sensor but there wasn't a drop in mpg, at least anything noticeable.

And its been a few days since I've gotten gas so I'm doubting just a gas cap issue... The CEL did NOT flash, only solid the whole time.

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