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-   -   How many have Pentastar engines that are OK? (http://www.jeepforum.com/forum/f96/how-many-have-pentastar-engines-ok-1394556/)

devilsfiddle 07-18-2012 10:36 AM

How many have Pentastar engines that are OK?
 
I have an 08 and I'm thinking of getting a 2012.

Fluevog 07-18-2012 10:40 AM

I've got a 2012 and no problems so far. I can really feel the power. I have driven an 08 that was a friends and then I drove mine and you can really tell a difference. You should ask a dealer to let you test drive a 2012. You will love it!

Wintermute 07-18-2012 11:23 AM

Mines runnin' just fine and dandy.

--Wintermute

devilsfiddle 07-18-2012 11:29 AM

thats cool
 
How many miles do you all have?:wave:

Wintermute 07-18-2012 11:45 AM

Didn't get mine that long ago, just broke 3k.

--Wintermute

mrkltj 07-18-2012 11:52 AM

Love mine so far. Clutch took a bit to get use to. Im only at 850 miles though so...

Coolcatracing 07-18-2012 11:56 AM

The vast majority are fine. You hear about a few here and think they're all bad but even those here are a small portion of jeeps sold, let alone all the Chrysler vehicles that use this engine, otherwise there would be a recall.

spyder6 07-18-2012 11:59 AM

no issues

i82much 07-18-2012 12:00 PM

The problems seem to be concentrated on the earlier builds.

edmond 07-18-2012 12:10 PM

^^X2 From what I have seen most of the problems seem to be with the earlier builds. Mine has 4500miles..no issues (knock on wood) and a build date of March 30th 2012.

lesgoff 07-18-2012 12:10 PM

I have a 2012 Arctic... no problems so far 8,500 miles

pentastarguy 07-18-2012 12:14 PM

mine is good, 12000 miles.

offcamber 07-18-2012 12:14 PM

The earlier builds thing is a myth. You normally don't start getting the MIL/check engine codes until about 10,000-12000 miles. Mine ran great even when it was erroring out. The clue is does it tick or not. If you go to the dealership and start a half-dozen of 2012's, you will here ticking on 3-4 of them. That ticking will get progressively worse until eventually you get the P0302 error or something similar. The Jeep will still run fine, but you will notice a slight hit in fuel mileage. I know someone with a Feb build date that just had a head replaced. They only recently determined the cause and I don't think they have implemented a fix in production yet. My driverside head was replaced a few months ago and mine is starting to tick again. I'm guessing that around 25,000 miles, it'll start to throw codes again.

i82much 07-18-2012 12:20 PM

Quote:

Originally Posted by offcamber (Post 13885476)
The earlier builds thing is a myth. You normally don't start getting the MIL/check engine codes until about 10,000-12000 miles. Mine ran great even when it was erroring out. The clue is does it tick or not. If you go to the dealership and start a half-dozen of 2012's, you will here ticking on 3-4 of them. That ticking will get progressively worse until eventually you get the P0302 error or something similar. The Jeep will still run fine, but you will notice a slight hit in fuel mileage. I know someone with a Feb build date that just had a head replaced. They only recently determined the cause and I don't think they have implemented a fix in production yet. My driverside head was replaced a few months ago and mine is starting to tick again. I'm guessing that around 25,000 miles, it'll start to throw codes again.

Interesting. Following the threads, you certainly get the impression it is just the earlier builds but, then again, earlier builds are more likely to have accumulated enough miles to exhibit the problem than later builds.

blackmomba 07-18-2012 12:25 PM

Mines in the shop right now for the second time. Lifters the first time, new head this time


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