Are there any transmission lubes that work with the AX15?
Redline may have a specific lube that works well with the AX5 or AX15, so I defer to Redline’s experience here. Ask Redline to be sure. There is so much buzz about AX transmission lubes that Redline should have this down by now. Also, Amsoil has a tech line, you might compare viewpoints.
What kind of fluid do I use in my Jeep Wrangler Trans?
Personally I only use Royal Purple Fluids, they are 100% synthetic and have been proven to greatly reduce friction and heat, as well as improve gas mileage. Not sure if oil has ever been changed in my ax 15 trans. Should I use the 75w90 or go with 10w30?
Is it OK to use GL5 fluid on AX15?
First, the OEM service manual was a misprint mentioning GL5 fluid. It was corrected, but the misinformation persists. Apparently, ONLY a GL3 equivalent fluid should be used. Mobil 1 75W-90 is GL5. From what i’ve read, GL5 is corrosive to the gears in the AX15, hence a big no-no.
What causes a YJ Wrangler transmission to run hot?
The Aisin transmission synchros are very touchy, and the issue with the Aisin transmissions is exactly what you suggest. Too much lubricity in the lube, the synchro rings will not brake against the gear hubs—and there will be clash on shifts. Too little lubricity is also an issue, the unit will run hot, damage bearings and fail.
How to prevent transmission leaks in Jeep AX15?
Inspecting the gear case’s mating surfaces, intermediate plate, adapter or extension housing, and front/rear bearing retainer seals for wear or damage can prevent leaks from occurring.
How much does an Aisin Jeep AX15 transmission weigh?
How much does an AX15 transmission weigh? The standalone weight of the AX15 transmission is 110 lbs. Is the AX15 a good transmission? The Aisin Jeep AX15 transmission is regarded as one of the better transmissions installed in Jeeps due to its ability to support the horsepower and torque output of V8 engines.
How do you remove transmission from Ax 15?
TRANSMISSION REMOVAL—AX 15 (1) Shift transmission into first or third gear. (2) Raise vehicle on a hoist. (3) Disconnect necessary exhaust system compo- nents. (4) Support transmission with adjustable jack stand. (5) Disconnect rear cushion and mounting bracket from transmission, or transfer case (Fig. 1).
Where to find serial number on Jeep AX15 transmission?
It likewise had a slightly shorter length of 16.5 inches compared to its 2WD length of 16.75 inches and used dowel pins for cover housing alignment. You can find AX15 identification code numbers on the transmission gear case’s bottom surface, which indicates the month and year of manufacture and serial number.