Diagnostic
Gear oil appears milky in color
Cause: Possible water contamination in gear oil Test: Inspect gear oil color during oil change or inspection
Diagnostic
Cause: Possible water contamination in gear oil Test: Inspect gear oil color during oil change or inspection
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Ask Boat Guru about thisSpec · API GL-5: SAE #80 to #90 conditions={"application":"Lower unit gear oil replacement"}
Procedure · 1. Install the upper oil plug. 2. Remove the oil tube nozzle. 3. Install the lower oil plug. WARNING: Do not reuse the oil plug gasket. Always use a new gasket and tighten the oil plug properly to prevent entry of wat...
Spec · Approx. 320 mL (10.8 fl.oz.) conditions={"spec":"Genuine Gear Oil or API GL5, SAE #80-90"}
Procedure · 1. Tilt down the outboard motor. WARNING: Be sure to lock the outboard motor in the tilt up position before any service to prevent accidental fall, which could cause severe personal injury. Do not go under the outboar...
Diagnostic · Cause: Possible water intrusion or internal engine issue Test: Visual inspection of oil on dipstick