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Jane ReyesSep 8, 2025
Why does my Malibu Boats Response Boat engine miss or idle rough?
- JJennifer WileySep 9, 2025
If your Malibu Boats boat engine is missing or idling roughly, the issue might be due to fouled spark plugs (replace them), loose or defective high-tension leads (tighten or replace them), or a plugged PVC valve (replace it). A weak ignition coil can also cause this problem, so consider replacing it. For vacuum leak, it is recommended to see your dealer.

