MAINTENANCE
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5. Install the upper oil level plug and sealing washer.
6. Remove filler tube and quickly install the lower fill/drain plug and
sealing washer.
Lubrication
Lubricate the following grease fittings with Optimal PD‑2:
• Engine driveshaft.
• Transmission shift lever ‑ Lubricate poppet ball.
Lubricate pivot points with SAE 25W40 motor oil:
• Shift cable.
• Throttle linkage and cable ‑ Lubricate cable and swivels.
Tube Ref. No. Description Where Used Part No.
Optimal Longtime PD2
Extreme Pressure
Grease
Engine drive shaft and
transmission shift lever
92‑848767
Tube Ref No. Description Where Used Part No.
79
MerCruiser 4-cycle
25W40 Engine Oil
Shift cable and throttle
linkage
92-802837A1