Re: water pump on Suzuki 115 4-stroke
I learned the hard way. On my first Suzuki 140 2 stroke, when I ask a dealer about how long an impeller was good for, he replied that an impeller could last 5 years or more if the motor was used regularly. That sounded good to me. So I ignored the manufacturers recommendations for service. But being wise,(I thought) I purchased an impeller and kept it in my tool kit. Sure enough on a long planned Halibut fishing trip I got the overheat warning. No sweat, back to the ramp, pull the boat out and change the 5 year old impeller and get back on the water. Didn't work that way. Couldn't get the lower unit off. Why? Because some of the bolts were froze. The manufacturer's lay out a maintenance plan that will cycle the hardware as well as preclude component failure. If one lubes the hardware at first component cycle time, one may get by at pinching the cycle recommendations. But best advice is stick with the book. be well jer