I also discuss how often to change the oil how much oil my genera.
Onan 4 0 rv genset oil change.
Https amzn to 2oi7mpb oil mobile 1 10 40 https amzn to 2c8lv.
You will need a t30 torx bit a 12mm socket an oil pan a funnel and 1 6 quarts of sae30 or 15w 40 oil.
Some generator users were able to go over 500 hours using synthetic oil and did not make a change.
Now use your fingers and pull off the spark plug boot.
This is a great oil for devices with smaller engines such as those in your onan generator.
Clean spark arrester all models x change oil oil filter 2 8 microlite diesel 7 5 8 dkd x microlite 4000 x emerald marquis x diesel 15 dl3 x clean check battery connections.
Cummins 3265336 onan sae 15w 40 oil.
In this video i show you how to change the oil in your onan microquiet 4000 rv generator.
Onan rv recommends changing the oil every 100 hours or once a year whichever comes first.
This is a maintenance task that you could certainly do yourself.
The onan generator manual recommends changing the oil each year or every 100 hours of use.
The rvgeeks show you how to perform the annual maintenance on an onan quiet diesel generator.
Check your owner s manual if you have a different model.
A really cool aspect of traveling in an rv is the ability to be self sufficient.
Synthetic oils are also better for the longevity of your onan generator as it results in less wear and tear in your generator engine when the engine starts to get hot.
Use your funnel and fill the generator with fresh oil being careful not to overfill it.
The onan 4k ky k model has an oil capacity of 1 6 quarts.
It only takes about 20 minutes and you will be good to go for the season.
Note the highlighted letter code in this case p which denotes the specification type of the particular generator which can then be referred to as spec p.
But it is recommended that for the 4000 model you should change the oil every 100 hours or so.
Each cummins generator has a model spec number description which is shown on the serial number tag attached to the generator.
It is located just to the right of the oil fill cap.
Onan generator oil change frequency 4000 5500 different generator models have different oil change deadlines.