Recent content by Jackkep

Hey y'all I'm trying to sell my Liberty CRD that I've keep holding onto for a wrangler swap I never got around to. I have a craigslist listing that I'll link here https://orlando.craigslist.org/cto/d/orlando-diesel-jeep-liberty-28l-crd/7428116177.html I'd entertain much lower offers from...

The code was P0442. I've already tried a couple different gas caps. My miss seems to exclusively be at idle, I'm going to borrow my friend's Snap-on tool to check the mode 6 data

What prompted all the engine repairs?

Alright I'll try that and report back. It doesn't just feel shaky. It runs normally (still unbalanced as ****) and then I can feel it jerk (miss) slightly and not with any sort of rhythm

Alright if nothing else fixes the idle issue I'll swap back to OEM. If not I'll swap back at the next plug change. Thanks!

I used Autolite Double platinums. I tried OEM but I did not see a difference so I went with Autolites because of longevity. Plus I'm pretty sure the Autolites are copper core but platinum tip so kind of the best of both worlds. I triple checked my gaps to make sure they were in spec.

Yeah I know it's not the smoothest engine on earth. I might try and track down another Liberty I can drive around and compare. It's just driving me crazy. Thanks

I should add I do have a CEL. It's throwing a code for a "small" EVAP leak which I would've addressed first but it appeared well after I noticed the rough idle. I'm still trying to address that and find the leak. Maybe that is contributing?

Hi guys, I bought my 2002 Jeep Liberty in July with 150k on it. I'm now at 172k and I'm finally fed up with the slight miss I have at idle. I have changed the plugs, swapped out coils with OEM ones from a junkyard (I found a Libby that recently had a coil job before getting totalled), cleaned...