Suggestion for 2012 owners - Jeep Wrangler Forum

Go Back   Jeep Wrangler Forum > JK Jeep Wrangler Forum > JK General Discussion Forum

Join Wrangler Forum Today

Thread Tools

Please support our sponsors and let them know you heard about them on
Old 02-21-2012, 01:56 PM
Thread Starter
Join Date: Dec 2010
Posts: 3,493
i82much is on a distinguished road
Suggestion for 2012 owners

There has been a lot of discussion about issues with tapping noises in the valvetrain, and some '12s have had the problems manifest as check engine lights. I would like to suggest that anyone with a '12 who is concerned about the issue but doesn't have a check engine light either perform a leakdown test or have one performed by a mechanic (preferably not at a dealer).

Hard to imagine you have a real problem if leakdown results are good and no oil consumption or check engine light. But if a lot of '12 owners are showing bad or marginal leakdown results, particularly on cylinder #2, that tells us something.

Would be great to see some results posted. There may be reason to be concerned even if you don't have a check engine light, leakdown results could be instructive.
i82much is offline   Quote

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Coolest think i could buy for my jeep for $300 Sorensen6425 TJ General Discussion Forum 35 02-23-2012 06:24 PM
Dirt Bike Hitch Carrier 2012 Bifftws JK General Discussion Forum 10 02-22-2012 05:42 PM
Looking for new tires natax YJ General Discussion Forum 8 02-21-2012 03:19 PM
For your enjoyment "Driveshaft!!!" rs87277 JK General Discussion Forum 8 02-21-2012 02:17 PM
question about lift for tj nwknebl General Jeep Discussion 0 02-21-2012 01:32 PM

All times are GMT -5. The time now is 02:59 AM.

User Alert System provided by Advanced User Tagging v3.1.0 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.

Jeep®, Wrangler, Liberty, Wagoneer, Cherokee, and Grand Cherokee are copyrighted and trademarked to Chrysler Motors LLC. is not in any way associated with the Chrysler Motors LLC
« Back

Enter your email address:

Delivered by FeedBurner