Cummins Onan

The generator is a lemon. It's never run like it should.

The thing has spent most of the three years we've had it in the shop. We have spent over $ 2,000. plus to try to get it to run like it should. I owned many generators in my life and they were never a problem.

I owned a Onan on my boat, and it ran perfect. It's back in the shop.

We have a 2500lp Microlite generator and it doesn't run with the RV propane supply. We hooked it up to a separate LP gas tank and it ran fine with no problems.

I called Onan customer support and they said if it runs fine with the other tank, that means the generator is fine; the problem is the supply line. They recommend calling the RV manufacturer to find out what the problem is.

The oil level was low and shut off after about 50 seconds. It will not start back up despite topping off the oil, it still will not run.

My RV Onan generator has 100 hours on it and the fuel pump failed. I bought one because we were leaving the next day for a trip and I had to replace it myself.

I called Cummins when we returned from our trip to ask about warrant. The first man I talked to assured me Cummins would take care of the problem, but passed me on to another person. After several days of being passed around to different departments around the country, I am now told there is no coverage.

Way to stand behind your product Cummins. I will put in a Honda Inverter when I have a major problem.

Problem I called about was not diagnosed accurately with the person on the other end of the phone line

I dont have an issue, I dont know why you are sending theses emails. Please stop, I may have clicked on the site by mistake.

TO Whom it may concern Good Morning

I have 2 onan generators working with propane

They need AVR and I believe that I am on the right place Here are some SPECS Make ONAN

MODEL NO 125JC-18R131/7512AA

GEN MODEL 2006-00 0

15 KVA

To lazy to answer phone I dont got time for your *** I will go somewhere else a place that actually answers your phone calls

I bought over $100k worth of diesel engines, generator and transmissions for my boat. The dealer was supposed to do the install and as soon as they got their money, they went dark.

The engines, generator and transmissions were delivered, but the transmissions do not fit in the boat and there is no way to get in touch with anyone to resolve the problem.

This has been going on for almost two years now and I have tried countless times to get in touch with the dealer by phone and I have showed up on site with no luck to find anyone. My boat has been sitting in the yard racking up storage fees.

Recommendation I received was not the problem. I reached out again after discovering this and havent gotten a response.

This generator only has 24 hours on it. Its started running fine when we left it wouldnt start.

They told me to put a regulator on it. I did it didnt start so I pulled the spark plug. Put a new one in it, but before I started it, I run it over and over for about 30 40 seconds Cleaned out whatever mightve been in there with spark plug it the same thing wouldnt start backfired so now theyre pulling the generator at thousand dollars of cost for failed 24 hour 3600 propane generator.

I need help with this problem. I cant afford that.

Purchased and installed a new 20 kw single phase unit for a customer as I am an electric contractor. The unit is now 2 years old and has never been reliable.

The local Charlotte dealer has had several techs out to replace and test many times only to say now they are no longer going to provide service on this unit. How do you combat this situation?

Tried several times to contact the factory but no one there cares either... Will never recommend Cummins Onan again if we ever get this one straightened out...