LG Fluid Phone Manualhttps://wwwOfficial siteDownload manual Best manual transmission fluid for the NV3550? | Jeep Mar 24, 2018I've been using Redline MTL since well before my introduction to TJ's, started off in my Triumph TR6 about 15 years ago and have been using it since. After picking up my current Wrangler with the AX5 I did a clutch replacement and fluid change and the improvement to the trans was remarkable.NV3550 Fluid Change | Jeep Wrangler TJ ForumAug 27, 2019Should I change my manual transmission fluid? | JeepFeb 25, 2018Transmission fluid | Jeep Wrangler TJ ForumSep 04, 2017Wrangler TJ Fluid Capacities | Jeep Wrangler TJ ForumJul 05, 2017See more results How to Check the Fluid in a Jeep Wrangler With a Manual Jeep Wrangler manual transmissions are durable. However, checking the transmission fluid in your Jeep Wrangler is an essential part of proper maintenance. If you let the transmission fluid in your vehicle get too low, it can cause major damage and could potentially result in a ruined transmission.