Gr8 White Jr Report post Posted June 30, 2023 Does anybody have any recommendations for a service/repair technician experienced with Onan onboard generators? I need to have the Onan 4000 on my toy hauler serviced but I'd prefer to support a small business rather than paying the inflated prices at a dealer service center. -Tracy Share this post Link to post Share on other sites
NOTAGS Report post Posted June 30, 2023 I’ve used State a couple times. They’re not the cheapest, but certainly not the most expensive, and they do good work. I finally had them put an in-line shut off valve so I can run it dry for storage….keeps the carb from getting gunked up. Share this post Link to post Share on other sites
Flashgun Report post Posted July 2, 2023 I also need someone. So I am going to follow.. Share this post Link to post Share on other sites
Elitegt500 Report post Posted July 8, 2023 Where are you located? Share this post Link to post Share on other sites
Redman Report post Posted July 8, 2023 What do you need done? I recently did mine- got the air filter, spark plug and fuel filter from Amazon and changed the oil, also ran some Seafoam and its running good. Wondering if there is more to do? Share this post Link to post Share on other sites
Hoss50 Report post Posted July 8, 2023 35 minutes ago, Redman said: What do you need done? I recently did mine- got the air filter, spark plug and fuel filter from Amazon and changed the oil, also ran some Seafoam and its running good. Wondering if there is more to do? Not really. Change the fuel filter, oil, and air filter. Maybe a new plug. Make sure you use Stabilizer in the fuel and if possible fill the generator up outside maricopa County when you are out so hopefully you can get non-ethanol fuel. Running it dry isn't a bad idea either before you store it. 1 Share this post Link to post Share on other sites
creed Report post Posted July 8, 2023 I need someone too but for the generator part. I do my own service but this is a 4500 watt generator that falls on its face pulling 1500. It’s a bit over my head Share this post Link to post Share on other sites
