Section 5 - Maintenance
90-8M0069751
eng
APRIL 2012
Page 45
Task Interval
Maintenance to Be Performed
Every 100 hours or
annually
(whichever occurs first)
•
Change the engine oil and filter.
•
Change the sterndrive gear lube.
•
Torque the gimbal ring U‑bolt locknuts.
•
Replace the fuel filters.
•
Check the steering system and the remote control for loose, missing, or damaged parts.
Lubricate the cables and linkages.
•
Inspect and lubricate the sterndrive U‑joint splines. Inspect the bellows, the exhaust tube, and
check the clamps.
•
Lubricate the gimbal bearing and engine coupler (Lubricate the engine coupler every 50
hours if operated at idle for prolonged periods of time).
•
Check the continuity circuit for loose or damaged connections. If equipped with
MerCathode®, test the unit output.
•
Check the engine alignment.
•
Torque the engine mounts.
•
Check the electrical system for loose, damaged, or corroded terminals.
•
On driveshaft extension models, lubricate the drive shaft U‑joints, transom end (tailstock)
bearings, and engine end (output) bearings.
•
Inspect the condition and tension of the engine accessory drive belts.
•
Inspect the cooling system and the exhaust system for damage or leaks. Check both systems
hose clamps for tightness.
•
Disassemble and inspect the engine seawater pump and replace worn components.
•
Clean the seawater section of the closed cooling system. Clean, inspect, and test the
pressure cap. Check the anodes and replace if 50% eroded.
•
Replace the air filter.
Every 2 Years
•
Replace the engine coolant.
Every 300 hours or 3
years
•
Disassemble and inspect the Alpha drive seawater pump. Replace any worn components.
Every 500 hours or 5
years
•
Clean the aftercooler core.
Every 700 hours or 3
years
•
Replace the power assisted steering pump drive belt.
Every 1000 hours or 4
years
•
Replace the engine timing belt.
Every 1000 hours or 5
years
•
Clean the fuel tank.
Maintenance Log
Record all maintenance performed on your power package here. Be sure to save all work orders and receipts.
Summary of Contents for Sterndrive QSD 2.0
Page 4: ......
Page 8: ...Page iv 90 8M0069751 eng APRIL 2012...
Page 14: ...Section 1 Warranty Notes Page 6 90 8M0069751 eng APRIL 2012...
Page 30: ...Section 2 Getting to Know Your Power Package Notes Page 22 90 8M0069751 eng APRIL 2012...
Page 122: ...Section 6 Storage Notes Page 114 90 8M0069751 eng APRIL 2012...
