Spring Commissioning Checklist: 15 Steps to Get Lake-Ready
After months in storage, your jet ski or boat needs proper commissioning before hitting the water. Skip steps and you risk breakdowns, overheating, or worse. Here's the exact 15-point checklist we use:
Engine
✅ Remove fogging oil — crank the engine to clear cylinders
✅ Change engine oil and filter
✅ Replace spark plugs
✅ Check compression on all cylinders
✅ Inspect and replace fuel filterFuel System
✅ Drain old fuel if not stabilized
✅ Inspect fuel lines for cracks or swelling
✅ Add fresh fuel with ethanol treatmentCooling & Electrical
✅ Flush cooling system and check for blockages
✅ Inspect impeller and wear ring
✅ Reconnect battery and load test
✅ Test all electrical — gauges, lights, bilge pumpHull & Drive
✅ Inspect hull for cracks, blisters, or damage
✅ Check jet pump / lower unit gear oil
✅ Test ride — check throttle response, steering, and handlingPro Tip
Don't just fire it up and go. A proper spring commissioning takes 1-2 hours and catches problems before they leave you stranded on the water.
We offer complete spring commissioning service — mobile or pickup. Call (817) 915-3266 or book online.