JeffreySch
New member
I have a 2013 115 HP Yamaha outboard with 320 hours. I am wondering if I should be replacing the coolant pump impeller?
MarineEngine.com does not offer troubleshooting assistance or repair advice by email or by telephone.
You are invited to join our public Boat Repair Forum to seek assistance from other members.
You may also visit the Boat Motor Manuals section of our site to obtain a service manual.