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Jeep Liberty Engine and Performance Problems

207 messages,  Last post on May 12, 2013 at 4:13 PM

You are in the Jeep Liberty and Jeep Liberty Diesel Forum.

What is this discussion about? Jeep Liberty, Diesel, SUV

Messages Page 18 of 22

#164 of 207 Re: Burn valve club - Jeep Liberty [bolivie] by bolivie

Nov 22, 2011 (8:01 pm)

Replying to: bolivie (Jun 25, 2011 2:30 pm)
I have a comment on your tapping noise. Mine does the same thing and I never had a Jeep before but my neighbor needed to sell is because he got lysed off and couldn't afford it. It only had about 10,000 miles on it and I laid use it as a second vehicle, I thought it would be nice to have a four wheel drive to take drives to the desert. It's a 2007 and I have yet to put it in 4 wheel drive. As soon as I accelerate it stops the noise immediately. It runs very well and at a light with the A/C on you don't hear the tapping noise and like you I am the only one that hears it. As far as the octane goes it's correct because the computer is programed to use that fuel and if you don't the engine will run hotter than it was designed for that why it would need servicing sooner. One of the other reasons I bought it in spite of the window issue which Chrysler extended the warrantee to cover the windows for the next ten years was I have a friend with a 2002 Liberty that has 210,000 miles on it. he took very good care of it, changing the oil frequently etc...so that's why I bought it. I however don't keep a car with that kind of miles on it, I'll probably sell it when it gets to 50,000 miles or so.BTW, my friend never had any major work done on the complete power train. Brian

#165 of 207 2002 jeep liberty engine problems by 5fdp12

Dec 02, 2011 (6:00 pm)

So, I just had both heads replaced from dealer i got it at and a week into driving it and i hear some tapping noise coming from engine. I let it sit so i can find some time to check oil or maybe possible exhaust leak. then this morning check engine light comes on and the noise is louder. Does anyone know what the problem could be this time? This is the 3rd time I am having it towed to the dealership. Ive only had it since end of Oct and only driven it for about a week total. very stressful and depressing. paying for something i cant even drive. Winter is coming and not kool!!!! ???????? every state should have a lemon law to protect us comsumers as well! What about Jeep recalling all engines and replacing them with something reliable and dependable?

#166 of 207 Re: Bruning smell & slight smoke [michael30144] by mkunkel

Dec 26, 2011 (8:51 am)

Replying to: michael30144 (Sep 09, 2011 12:35 am)
I have a 2004 Liberty w/108000 miles. I have replaced the plugs, the coil pack, rotated plug 4 and 5 cause tester says #5 is foul. None of this fixed the problem of losing gas mileage, stinky stinky exhaust after it warms up and shakes pretty bad at idle. Took it to a repair shop who tells me that I'm losing compression on valve #5. So I took it to another mechanic who did an upper end engine flush to see if the engine has carbon build up. That didn't fix it either. Now I'm reading on these forums that my problem could be a valve cover gasket and not the valve? Anyone have opinions??

#167 of 207 Re: Bruning smell & slight smoke [mkunkel] by mkunkel

Dec 26, 2011 (8:52 am)

Replying to: mkunkel (Dec 26, 2011 8:51 am)
Oh and it is NOT making any noise....

#168 of 207 Re: Jeep knows about faulty valves [drhall4134] by curtis07

Dec 31, 2011 (2:55 pm)

Replying to: drhall4134 (Nov 20, 2011 5:36 pm)
I have a 2007 jeep liberty and have a misfire in the # 6 cylinder. i have replaced the coil pack and the spark plug so far and nothing has changed. More i read up on the jeeps i am starting to think i might have the same issues.
 
 I still need to do a leak down test but i am very interested in class action lawsuit. The motors should not have this problem.

#169 of 207 engine problems by disgruntled93

Jan 04, 2012 (6:19 pm)

I have a 2002 jeep liberty that has a random misfire in cylinders 2 and 4. I took it to a mechanic and he said there is no compression in 2 and only half compression in 4. He told me I should get another used engine, but I have been reading these posts and I really don't want to put money into a used engine that will give me the same problems later on. I had a second mechanic look at it, and he said he could do some work on my engine for about $1200. Apparently, I have a cracked head gasket or something like that. I purchased some Blue Devil from Autozone and tried it, but it did not fix my problem...figured it was worth a shot. It did stop the smoke for about a month, but now it is smoking again. Since I purchased this vehicle used, I am still paying on it. I thought about trading it in, but I don't want another 5 yrs. of car payments. It's frustrating because it looks like Chrysler knows there is a problem with the engine but refuses to admit it. I'm all for a Class Action Lawsuit!!!

#170 of 207 Junk Every Extra Part=jeep by abcdefghijklmn

Jan 04, 2012 (9:35 pm)

have 2003 libby had no problems until now at 157,000 sounds like valve spring broke i see iam not the only one, never by a car from a company that has taken bail out money this is how they will pay it back by ripping off consumers it must be made in china

#171 of 207 Re: engine problems [disgruntled93] by krecker

Jan 05, 2012 (7:16 am)

Replying to: disgruntled93 (Jan 04, 2012 6:19 pm)
I totally agreed, I tried to get Chrysler Jeep and Dodge to help out but they wanted it to go away so they basically said no. I traded in the car for $2000 after giving up. I tell everyone never buy a Jeep or Chrysler product. Count me in on any lawsuit but also start telling all not to buy there product.
 
just tell me who to contact on lawsuit...... but I did check attorney and they all said forget it..... if you have any better luck now let everyone know.......

#173 of 207 Class Action Lawsuit against Chrysler Jeep by krecker

Jan 05, 2012 (7:29 am)

Start blogging about the Chrysler Jeep engines being so bad.......... the company refused to help all who bought these lemons throughout the 2000-2007. Post all this so people stop buying........
  
We all need to use the intenet to be the advertising medium for this......start posting.............Chrysler needs to contact all who had to get rid of these cars and pay them for these mistakes. Chrysler has decided to say nothing in hopes it goes away while we all got screwed buying these cars, then engine problems, and finally we are all left holding the bag................ Chrysler should be ashamed and do something about it.......
 
Stop Chrysler Now !!!!!!!!

Messages Page 18 of 22

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