Jeep - Cylinder - Liberty :: 2001 - Spewing Black Smoke Out Of Tailpipe / Misfiring
Feb 12, 2012
I have a 2001 Jeep Liberty Sport 4x4. 150,000 miles. I had the ignition coil changed on cylinder #5 last weekend and then this weekend it started spewing black smoke out the tailpipe. Dealer says cylinder #2 is misfiring and he would have to replace the cylinder head. The main issue is that the part is backordered for an indefinite amount of time so I have no way to know if or when it could be fixed. If it could be fixed there wold be no guarantee it would work for much longer. It is obviously cheaper to repair the car than get a new one, but at some point the is the law of diminishing returns...
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I got my 2.0 turbo project up and running. no CEL but i did have a bad o2 code but it was erased and didn't come back.
Not only is it rough idle and smoking out the exhaust but i am also getting smoke out of my catch can vent.
The smoke looks black coming out of the tailpipe but little blue after it gets out a ways from the car. Where to look??
I did just replace a piston and install a head gasket spacer. I don't know if that could be causing it some and it will go away with some driving or what?
I have not taken it out on the road as I have some brake work to finish. so mostly it idled.
Here is a link to a video on what the car is doing : [URL] .....
Its a 01 engine code....
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Working on a 1998 intrepid got the codes po134 po171 po154 and got all the codes taking care of except 1 po134 which it says its a oxy sensor just took it for a test drive after about 10miles it starts spewing black smoke and trying to stall out, then it clears right up after that.
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My engine seems to misfire when I first start out and then runs smoothly. The first mechanic got a random misfire from the diagnostic and replaced all the cylinder coils which worked for about a week. The second mechanic ran a diagnostic which said random misfire and he said it was a loose spark plug. This worked for 4 days then it started misfiring again. There's no violent shaking or backfiring. I don't know much about cars but it seems odd that it doesn't keep misfiring. It's a 2006 jeep Liberty with 87,000 miles...
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On Tuesday morning I was watching an auction on my computer and saw a 2003 Ford F350 Super Duty Crew Cab Fx4 with 200K on it. It had an inspection report which is *supposed* to note every cosmetic and mechanical issue. It had nothing listed wrong with it for mechanical. I "won" and for my prize I get a rough-running 6.0 diesel delivered.
I just got off the phone with the transporter who picked it up today and he said there are no check engine lights but it is running rough with no power. So I am having him drop it off at a diesel repair shop.
Hopefully it is just something with the wiring harness but I have a feeling it's got at least a few bad injectors so I am probably screwed.
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2005 6.0l PSD. Driving flat road pulling 8K trailer. Not pushing it at all. Sudden air hissing sound on (seems like) passenger side of truck. Black smoke pouring from tailpipe. Check intercooler pipe and is ok. Can't see anything that is loose. Only 8 miles to the campground so limp down the road at 30 MPH which is all it will do. Hissing sound is remarkable predictable in that it is repetitive every 5 seconds or so. Lasts for maybe 2 seconds then stops the repeats.
There is no turbo boost either on the dash gauge or the Scan II gauge. Shutting the engine down, there is no turbo wind down. Scan II show no codes. Check everything I can reach and find nothing extraordinary. Tried starting a driving it today and had boost for a minute only then nothing. Blowing white smoke too. Check the oil and it is oil. Check the radiator fluid and it is oil free. Running low on fuel and wonder if I have a water in the fuel problem. However, don't think that should effect the non functioning turbo...
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I have a 2003 Jeep liberty sport with 175k on it. it has a misfire cylinder 2 code. I replaced the plugs and coil packs on all 6 cylinders, noid light test on wires, compression check in all cylinders, everything works so far. I still have a check engine light for the misfire. I don't know if maybe the injector is bad for that cylinder, looks like it was recently replaced as with the other 6, or i have a leak of oil or air or coolant into that side either from the head gasket or intake gasket. the valve cover gaskets have been replaced recently as well.
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ODB2 Code: P0300 - Multiple Miss-fire
I have an issue with my Jeep Liberty. It started idling rough with no error codes. about a week later it through the Multiple misfire code. I started by replacing the spark plugs. The old ones were from 20K miles ago and still looked good. Replaced them anyway. I still had the code. I put K44 fuel injector cleaner into the tank and drove it home (2 miles.) The next morning I started it and went in side because I had forgotten something. I came out to extremely thick black smoke. It went away after about 2 minutes, the computer code cleared, and the engine idled perfectly. About 2000 miles later the car is once again idling poorly. I added K44 again and for that tank of gas it ran fine, no code. Once new gas was added it threw the same error code and idles very roughly.
So here are some basic info pieces:
1. 8 tanks of gas from 8 different locations.
2. Adding K44 has shown a direct improvement both times, but more significant the 1st time.
3. New spark plugs
4. New coil packs
5. 2005 Jeep Liberty - 3.7L V6 at 99,872 miles
6. Hopefully unrelated is that the car has a small radiator fluid leak I haven't found. It requires 1/2 gallon every 2K miles or so.
There is no knocking sound, it just sounds like there isn't enough gas. Car responds fine to accelerator. Above 10mph car seems to drive smoothly.
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Going up a hill this LS started shuddering and misfiring and set the po302 code. A small push on the accelerator sometimes seems to temporarily remedy the issue. This started about a week ago. fuel mileage : 26 mpg highway
Here's the readings I got at idle:
Fuel pressure is KOEO - 0 (That's what it read.); KOER - 30.
MAF - about 70
LT FUEL TRIM 1 - 5.5
ST FUEL TRIM 1 - STAYS NEGATIVE
LT FUEL TRIM 2 - STAYS NEGATIVE
ST FUEL TRIM 2 - STAYS NEGATIVE
ST FUEL TRIM 11 - STAYS NEGATIVE
ST FUEL TRIM 21 - STAYS NEGATIVE
O2 1 - NORMAL FLUCTUATES PROPERLY
O2 S12 - STAYS ABOVE .500
O2 S21 - NORMAL FLUCTUATES PROPERLY
O2 S22 - STAYS ABOVE .500
Not familiar with this vehicle...
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First, the basics: 09 SCREW 4.6L V8, bone stock, 63K miles.
Over the holidays I put about 1800 miles on my truck. I've noticed an accumulation of black soot on my tail pipe. Not a lot, but some.
Also, my highway gas mileage is down some, from 21-22 to 20mpg.
My vast experience with engines tells me that my engine may be running rich, which would explain the loss of gas mileage.
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I have a Santa fe 2002 crd 2.0 4x4 and recently had a lot of black smoke and a loss of power when driving, it starts fine but when revving it blows black smoke from exhaust and has no power to pull away, been told its possible turbo problem or fuel problem.
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Initially I used to get cutting out of the engine randomly whilst driving which everyone believes is linked to an ECU issue i believe...I added some reddex fuel cleaner and that seemed to clear the problem up for myself which is a diesel 2.2 ...
However I was beginning to have starting issues where i would need to pump the gas to get the car started...I changed the battery and the glow plugs and yet i was still having issues. I had the air intake and filter looked a diagnostic test run both showing no issues and then one day I was driving and suddenly i got a huge loss of power and black smoke out of the exhaust....Seriously i had no grunt and i was a hazard to cars behind me....!!!! It was weird how first thing in the morning it seemed fine but later in the day i was getting this problem over and over again and eventually the car wouldnt start without a jump from another vehicle..
Any how i took it to various garages but in the end i took it to Rockar Hyundai at Dartford (i cannot recommend enough) but simply all they did was look at the fuel filter and saw that one of the injectors were faulty...After changing this the problem still occurred but again only when the car was warm...They then looked at the pipes leading to the injector that was faulty and then found that there was a crack/split in it and obviously when cold it was sealed but when warm was opening and i believe letting in air.... Anyhow they have changed that and the car feels great and no issues...
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I've been told by friends driving behind me that every time I accelerate I emit a plume of black smoke followed by a stream of black colored "water". I checked today by having the wife rev the engine to 4.5k...sure enough, black water shoots out of my exhaust, probably 3 oz. I also see a black puff of smoke which I assume is more normal than the water. Is this commonplace ?
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I have always seen other trucks blow black smoke with towing up a hill but mine for the most part has not. I pulled my 5er to CO this summer and notice my truck starting to blow black smoke. I consider myself a very conservative driver. I always stay around 65 MPH while towing and never push my truck up the hills. I always try to keep the RPM around 2000 and let the MPH fall where they may until I reach the summit. With the black smoke I'm starting to see what is my truck trying to tell me? It's not bad but would like to fix now before it becomes something more.
2001 F250, 4X4 crew cab, 7.3 with 205,000 miles.....
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I got smoke form my tailpipe today. We just bough a new 35 foot TT and towed it for the first time about 160 miles. I pulled into the park and had to climb a steep hill. I down shifted to 1st and when I got to camp office it started smoking. From up front it looked like white/grey smoke and smelled a little. Smelled hot. I did accidentally overfil the oil before we left. Almost a quart. We to camp store after all set up and the truck seemed fine. No dash lights came on and temps were running normal.
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i stared my jeep today and when i was driving it wont go pass 45m and doesnt wanna accelerated...
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Geo Metro and has experienced gigantic smoke clouds out the tailpipe when driving under load, especially freeway speeds. I recently picked up one of these small economy cars and understand this is a common issue. I was getting it bad until I gave me engine a good flush with Marvel Mystery Oil and Seafoam. It appears to be solved now so I guess I either cleaned up some stuck rings that were causing excessive blowby or there was crud I cleaned out of the oil drainback holes in the head. It was puking oil through the PCV line back into the intake and I had just changed my PCV.
I am on a Geo Metro forum and this appears to be a common issue. The term commonly used is "oil farting". If you have one of these cars and are experiencing this, you might try a good flush of the engine before considering junking the car or rebuilding/replacing the engine. I let some Marvel Mystery Oil soak in the cylinders overnight too.
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This morning I went to start my car and it wouldn't start. So naturally I had it jumped and it started. When it did there was white smoke coming out of the tailpipe. I do want to mention that 2 days ago it was really low on oil and I added 3qts. It is almost 3,000miles over its oil change but this is the first time since I have had the car that the oil has not been changed when it should be. Do you think it just needs a tune up and oil change? My car is a 99' Mercury Sable with over 100,000 miles.
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I have a 2004 passat 1.8t which currently blows heavy white smoke from the tailpipe; coolant in oil and vise versa; when I open the oil fill cap / dipstick white smoke blows from there also. At first I thought it was the head gasket so I replaced it and resurfaced the head. What i noticed was burned oil on the sides inside the head. After putting everything together the smoke never quit blowing and after couple of hours the fluids mixed again. After reading the forums I took off the oil cooler and tested it by submerging it under water and hooking compressed air to the water lines -- no bubbles came out of the sides. Maybe I tested it wrong while the it is the oil cooler all along? Could it be cracked head? block?
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I just purchased a 98 Passat 1.8t with 100k and noticed when I let it warm up for more than 10 minutes I start to get white smoke from the tailpipe and the ground underneath the pipe is wet. I can't figure out if its a head gasket because my coolant hasn't gone down too much or if its a problem with the turbo.
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I have Jeep Liberty 2002 with 100300 miles. I having starter problem and the starter was replaced with a new one. Still I am having the same problem, the car can only re-start 30 minutes or more after I shut it off. The mechanic stated that he does not know what it is causing the problem.
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