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2012 2dr 6sp strange smell

Old 08-28-2015, 01:29 PM
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I was under the impression that the new manual transmissions were filled with aft. I very well could be wrong. I always thought they were filled with something like diff fluid. And I know that terrible smell.

I have turned off all a/c and blowers. I can smell it in the cabin. I can really smell it with the doors and top off. I also got under there and looked at all the hoses and anything else that could leak. I didn't really see much. The front of the passenger head that got replaced had some dirt build-up. It looked like some oil was spilled and it's just been collecting dirt. It's not wet.

In all honesty the day I picked it up I saw the drip on my driveway and thought it could have been spilled oil sitting some where on the motor. And scouts honor, I was gentle with her the first couple weeks. But now it's time to get her fixed.

Thank you. My invisible friend Jerry says I'm not crazy either.
Old 08-28-2015, 01:50 PM
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Originally Posted by Olskoolkool
I was under the impression that the new manual transmissions were filled with aft. I very well could be wrong. I always thought they were filled with something like diff fluid. And I know that terrible smell.

I have turned off all a/c and blowers. I can smell it in the cabin. I can really smell it with the doors and top off. I also got under there and looked at all the hoses and anything else that could leak. I didn't really see much. The front of the passenger head that got replaced had some dirt build-up. It looked like some oil was spilled and it's just been collecting dirt. It's not wet.

In all honesty the day I picked it up I saw the drip on my driveway and thought it could have been spilled oil sitting some where on the motor. And scouts honor, I was gentle with her the first couple weeks. But now it's time to get her fixed.

Thank you. My invisible friend Jerry says I'm not crazy either.
On the 6-speed manual...From the NSG370 Wiki Page, and verified by my own swapping of the fluid, just for reference (fluid type also specified in the owner's manual for my 2012):

https://en.wikipedia.org/wiki/Chrysl...0_transmission

The Chrysler NSG370 is a six-speed overdrive manual transmission sourced from Mercedes and built in the Stuttgart Transmission Plant.[1] It is Jeep's first six-speed manual transmission and Chrysler's second after the Dodge Viper T-56.

The NSG370 does not use standard gear oil for lubrication. This transmission utilizes bronze synchronizer collars resulting in sensitivity to lubricant make-up. Only a fluid characterized by Chrysler specification MS-9224 should be used in order to avoid premature wear or failure of internal parts as well as voiding the factory warranty.[2] Pennzoil Synchromesh is one such petroleum based lubricant.[3]

Common synthetic alternatives to the factory Mopar-branded conventional lubricant are Royal Purple's Synchromax and Red Line Oil's MTL. The synthetic alternatives often improve shifting performance while decreasing internal wear and noise. Transmissions from Jeep wranglers Length: 23.5" (I6), 24.8" (V6).
The more you know
Old 08-28-2015, 03:28 PM
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Super! Thank you!!!


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