Procedure
1. Tilt the outboard to the full up position and engage the tilt support lever. 2. Remove the fill cap and check the fluid level. The fluid level should be even with the bottom of the fill hole. Add Quicksilver or Mercury Precision Lubricant Power Trim and Steering Fluid. If not available, use automotive automatic transmission fluid (ATF). Parts: Power Trim and Steering Fluid (92-858074K01)
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Ask Boat Guru about thisSpec · Even with the bottom of the fill hole
Diagnostic · Cause: Excessive trim-in (trim under) causing the bow to plow into the water; unexpected turn can occur when any turn is attempted or a significant wave is encountered Test: Check trim angle; install stainless steel t...
Spec · Quicksilver or Mercury Precision Lubricant Power Trim and Steering Fluid; alternatively automotive ATF
Procedure · 1. Remove power steering cover and fill cap to check fluid level. 2. Verify the fluid level is slightly below the bottom of the fill hole. 3. If needed, add SAE 0W-30 synthetic power steering fluid (Part No. 92-858077...
Diagnostic · Cause: Excessive trim-out (trim up) condition Test: Reduce trim angle and observe whether porpoising and ventilation cease