engine weird noise - Jeep Wrangler Forum

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

Join Wrangler Forum Today

Thread Tools

Please support our sponsors and let them know you heard about them on WranglerForum.com
Old 06-21-2012, 02:49 AM
Thread Starter
jeepstertj's Avatar
Join Date: Jun 2011
Location: mexico chihuahua
Posts: 261
jeepstertj is on a distinguished road
Question engine weird noise

well my little 4 banger is making a very weird noise well actually there are 2 soundīs that i dont know what are.
first one is like a clank sound when i apply engine load like when u are uphill and u push the pedal the sound appears like a clank clank clank and no more, also when the engine is over 3500 and on heavy load, so i think in bad sparks or injectors or timing, what u think?
second noise is very weird and i dont know how to make it it just sound from no where, the sound is like when u grab a plastic bag on the diff, like a vacuum leak, or boiling water on a crack tube.
then goes out like in 10 secīs so i cant know where or when is going to happen, and the only thing it does is drop the oil press just a little ant then goes up.

well things i already check
sparks 7000 miles on it
sparks wires 7500 miles on it
oil 2340 miles good color, no water, good smell and viscosity
oil filter same as oil
air filter clean 5000 miles
fan good, belt good, inyectors ŋ?,
and engine looks good, good mpg, and normal power.
so what u think.
oh i almost forgot where is the fuel filter?????? xD
jeepstertj is offline   Quote
Old 06-21-2012, 03:47 AM   #2
somis's Avatar
Join Date: Dec 2011
Location: Somis, CA
Posts: 758
somis is on a distinguished road
if you can put it up on jacks and post a video with some decent quality audio so everyone can hear exactly what your talking about maybe we could narrow it down a bit
When in doubt...FLAT OUT!
somis is offline   Quote

4banger , engine , mpg , noise , weird noise

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

All times are GMT -5. The time now is 03:43 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.

JeepŪ, Wrangler, Liberty, Wagoneer, Cherokee, and Grand Cherokee are copyrighted and trademarked to Chrysler Motors LLC.
Wranglerforum.com is not in any way associated with the Chrysler Motors LLC
Ŧ Back

Enter your email address:

Delivered by FeedBurner