Cherokee :: 2006 JGC HEMI Head Gasket Leak?
Mar 1, 2013
I have a 06' JGC with the 5.7L Hemi w/80k and about a month ago I noticed a little smoke under the hood after driving, I found an oil leak and it's running down the passenger side of the rear main seal but the leak is above the seal. I had the shop put die in it and they dont know for sure but they belive it is the head gasket. There is no water in the oil but they said that doesnt matter. Apparently the heads cant be resurfaced on hemi's but they have to be checked to make sure they are in spec.
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Recently the timing belt slipped and in turn shot several valves. After replacing the head and gaskets there is a small oil leak between the head and block. Can i tighten that head bolt a little? What is the best solution?
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I just bought my 2006 Toyota Prius about a year ago in 2009. It has been treating me LIKE GOLD !!! up to this point. About a month or two ago, the check engine light came on and stayed on along with a big red triangular warning light. I let it go for about a week hoping that it would just go away.
I brought the vehicle into my local Toyota dealership so they can diagnose it.They told me that they had 3 or 4 different "codes" coming from the machine when getting the signals from the check engine light. All the codes were related to the cooling system. They said that they felt that there was "debris" clogging the pathway for the coolant flow throughout the engine. They had recommended a "coolant flush" for the hybrid side as well as the mechanical side. So I took their advice and I had them perform the coolant flushes.
After leaving the dealership that 1st time, the check engine light came back on the next day. I called the same dealership and explained it to them. They asked me to bring it in again. SO I brought it to them a 2nd time. They diagnosed it again. They told me they came up with 2 of the SAME "codes" and 1 that was different, but ALL the codes were STILL related to the cooling system. They explained to me that something was preventing the clear flow of coolant throughout the engine. And since the thermostat was the only major obstacle, they recommended that I replace it. Well, I did. And after I left the dealership that 2nd time, I was praying that this was the last of my Prius issues! The check engine light came back on the next day.
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Is this normal or do I have a leak? Noticed this white stuff just like what you would find on the coolant cap, as well as this red stuff too.
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My Subaru dealer just told me that my 2004 outback with 88k miles has developed a head gasket leak. I haven't noticed any symptoms, and the leak started sometime between now and my last major service 10k miles ago. How serious is this? They want to charge me for it? If so, when? Is disaster imminent?
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Have a 2000 Alero. Mechanic says oil on ground is from leaking head gasket. $3000 to repair, or buy rebuilt engine for about the same. I thought head gasket leaks were into the coolant, not outside. Is this legit, including the cost? Valve cover gaskets were replaced earlier this year. Should I get another opinion? Other possible sources of leak?
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I've been told that the 2002 Santa Fe that I drive has a small leak in the head gasket and that this will be a major problem for the A/C compressor in the not-too-distant future. Supposedly the compressor is located below where the leak is and that over time (5-6 months) this can/will cause the compressor to need to be replaced. Does this seem like a credible scenario?
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I have 2012 R with 33,000.00 miles on it. During regular service they detected that I have a coolant leak. They replaced a flange and determined that there was actually a head gasket leak. This is very unusual for such a low mileage. The car is still under extended warranty and they are in the process of replacing the head gasket. They told me today that they have to machine the head since there was some residue due to the coolant leak. This is all done at a VW dealer service.
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I found during an oil change that there is coolant in my oil, I had suspicions of this because of having to add coolant more than I should of had to. There is probably either a crack in my block, head gasket or intake manifold, my question is how can I tell which. I figure that if I preform a compression check it will tell me that I have a cracked block and or a cracked head gasket, what will tell me if I breeched my intake manifold.
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I recently had an issue with my head gasket. It was repaired but then learned the real issue was that I had diesel gas in my engine. (Long story, fuel hauler put wrong gas in tank and service station sold the gas to us unsuspecting drivers.) After head gasket was fixed, tried to leave service shop but car still had issues - turned around and went back. O2 sensor and other fuel trim numbers were off. But couldn't diagnose problem completely so told me to drive home (30 miles) and come back next day.
That's when I found out about the diesel gas issue. My car got drained of bad gas and cleaned. Got car back but now is leaking oil. My husband thinks it is either from the valve covers or from head gasket. Can diesel gas in your engine damage the head gasket? Could I have done more damage by driving the 30 miles home with the bad gas? Or did the shop just do a bad head gasket repair? I only bought this car 6 months ago - used. It now has 88K miles.
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I have a oil leak that I can't seem to find the source of. The head gasket corner (driver side firewall corner) has oil on it. (3.8 SC). Or maybe the intake valley gaskets are leaking but it doesn't appear so (and the intake was done within the last 20k miles). The back side of the oil pan (toward rear of car) is wet and the oil seems to be dripping off the transmission pan somehow.
Another thing is the knock sensor between the block and transmission seems wet, not sure if the oil is coming from above that or not, would the knock sensor leak oil or coolant? (or nothing)...
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Quick question, my 2007 Santa Fe with 3.3 has developed a small coolant leak. Every so often, I see a few drops on the garage floor and every 6 months or so I need to fill the reservoir with new coolant. So I took it in last Friday at a Hyundai dealership and he said that I need a new head gasket.
So my question is, is that correct? I did a search and most say that if you need a new head gasket, coolant would have leaked into the engine and oil.
When I changed the oil back in June, I don't recall seeing any foam or-or any indication that something is wrong with the oil. Even yesterday, I open up the oil cap and pull the dipstick, every looks normal. I assumed that not all head gasket problems lead to coolant in the oil?
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2007 Pilot leaks coolant but, mechanic can not find the leak anywhere including the head gasket. He was a certified Honda mechanic.
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Recently had a new water pump and radiator put in my car. Not so sure if they are "new" but anyway.
The car does not seem to use coolant it has only slowly flowed back into the reserve tank over time spilling over a little.
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I own a 2003 Toyota Camry with 195,000 miles. We have owned the car for about 6 years. It is now leaking oil from the drivers side of the head gasket. The oil has been leaking down onto the exhaust and smoking, and it has been getting worse and worse. This is a second car and is not used much, only once a month for short trips. Is there any temporary fix for this that can maybe get me through a year? Also, I have heard mixed opinions on how hard replacing the head gasket is, does the engine really need to be removed?
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I have a 2008 Outback and I just got news from my repairman that says there is a leak in the head gasket and one of my axle boots is cracking. The axle boot is not the major concern, but is it worth it to spend $ to get it fixed or should I say "Hasta La Vista" and look into buying a new car? I hit a deer and thoroughly damaged the front end about a year and a half ago and I am not sure if that has "shakin' things up".
I currently have about 85K miles on the car. I don't mind repairing the car if it doesn't turn into the Money Pit.
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I have the 2.4l engine and the car has 177K on it. Bought it from a friend at 60K and never had a problem with it. I started getting the coolant puddle from the rear of the engine. We took the intake manifold off and saw that the head was leaking in the rear. Real small drop forming and then falling. No codes at the time either. Seems this car has problems with the Engine bolts and was wondering how many people out there had a blown head gasket and there was no bolt issue?
Also I know this is not the right thing to do but use Engine Block Sealant? This is the kind that you drain your antifreeze,flush twice and then run this stuff in it for little while and then replace with antifreeze.
I am upside down on the car because I put 50K a year on so don't think I will get anything for trade. I am hoping my brother in law and I can fix it but am wondering what the odds are there is a problem with the bolts.
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I've been trying to figure out what is going on with my '99 F-250 V10, you can check out this thread for the back story
[URL]....
I did a compression check and the results seem inconclusive to me- see image.
Before I did the compression check I started to take the intake manifold off to change the gasket set and it's about 50% done. I'm at a crossroad now. Do you think I should finish switching out the intake gaskets or do you think it's more than likely a head gasket? I would hate to put it back together, it still smoke and have to take the intake and everything else back off to do the head gaskets.
Someone had mentioned a possible small crack in the cylinder wall that is closing up when the engine gets heat in it and obviously doing the intake and cylinder head gaskets would fix it if that's the problem.
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2001 Ford F250 5.4 gasoline. At the most recent oil change my mechanic said there was an oil leak and he had dyed the new oil and cleaned everything up and to come back in 100 miles.I just did so and he said that it was a leaking head gasket. He said to do the head gasket replacement right or to put in a rebuilt engine would be close to same and he would recommend the replacement. He said it was not a heavy leak and probably ok to drive another 10,000 or so miles first. Just returned from a trip where we drove 15 hours straight (30 degree temps) and the truck ran fine and no overheating.There does not appear to be oil in coolant or vice versa. I took the cap off overflow coolant and cranked and revved and no disturbance whatsoever. I read somewhere where a mechanic was saying it was impossible for this Ford engine to leak oil from a head gasket failure .
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Radiator replaced 2 yrs. ago - required major rust cleanout; reservoir replaced shortly thereafter. Recently engine always hot, antifreeze disappearing, reservoir always looks rusty, nothing much coming out underneath, mechanic pressure tested and couldn't find a leak, told to watch for antifreeze in oil, none apparent. Now suddenly car ran hot, antifreeze came out of reservoir, cap replaced, still couldn't find leak. Today said head gasket blown. Repair head gasket, but can't guarantee wouldn't still have radiator problems. Suggested could try Blue Devil head gasket repair but may not work.
Is it worth :
(a) trying the Blue Devil;
(b) repairing the head gasket?
Or will I still have major repair needs with radiator etc.? I really can't afford even a cheap replacement car.
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New truck to me. Truck was advertised with a slow coolant leak. Figured I would trace the leak down and get it repaired no issues. Anyway, working on it this evening I take a close look around the oil filler area and notice the dreaded milkshake color.
I drained the oil out of the truck and the oil actually came out nice and black. Is the headgasket the only area that would cause the oil/coolant mixture? Supposedly the truck has never been overheated.
At any rate, on to find articles on how to pull apart a 4.6L Triton head. I'll see if I'm up to this challenge.
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