MANUAL TRANSMISSION AND DIFFERENTIAL(5MT) > Main Shaft Assembly
INSTALLATION
1. Attach the needle bearing and oil seal to the front of the main shaft assembly.
NOTE:
• Wrap the clutch splined section with vinyl tape to prevent damage to the oil seal.
• Apply NICHIMOLY N-130 or the equivalent to the sealing lip of the oil seal.
• Use a new oil seal.
2. Fit the knock pin hole of the needle bearing outer race to the transmission case knock pin, and install the main shaft assembly.
NOTE:
• Align the end face of the seal with surface (A) when installing the oil seal.

• Face the cutout portion of the snap ring for the ball bearing to the drive pinion shaft assembly.

3. Install the drive pinion shaft assembly. Drive Pinion Shaft Assembly > INSTALLATION">
4. Check each shifter fork. Shifter Fork and Rod > INSPECTION">
5. Select a main shaft rear plate. Main Shaft Assembly > ADJUSTMENT">
6. Install the transmission case. Transmission Case > INSTALLATION">
7. Install the transfer case together with the extension case assembly. Transfer Case and Extension Case Assembly > INSTALLATION">
8. Install the manual transmission assembly to the vehicle. Manual Transmission Assembly > INSTALLATION">
InspectionInstallation
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Forward Clutch AssemblyINSTALLATION1. Install the thrust bearing to the converter case.NOTE:Face the temper color surface to the converter case side.2. Install the seal ring to the input shaft.NOTE:• Use new seal rings.• When installing the ...
Wear indicators
New tread
Worn tread
Tread wear indicator
Each tire installed on your Subaru Ascent is equipped with built-in tread wear
indicators. These indicators become visible once the tread depth has worn down to
approximately 0.063 in (1.6 mm). When this happens, the indicator appears as a ...
Caution
GLASS/WINDOWS/MIRRORS > General DescriptionCAUTION• Before disassembling or reassembling parts, always disconnect the battery ground cable from battery. When replacing the audio, control module and other parts provided with memory functions, record the memory contents before disconnecting t ...