trook
Gold Member
I own a 2009 JD4320 with 565 hours. Earlier today, I noticed that the engine seems to be running a little "rough". By that, I mean that if it is idling and you depress the foot throttle, it feels a little "rough" as the engine rpm's increase and it feels like it is missing a little. It also feels like is has a little less power and sounds slightly different. Almost like a 8 cylinder gas engine with 1 cylinder missing.
I don't notice this if I am at 1500 rpm and quickly accelerate to 2600rpm. It may have the same issue at the higher rpm's, but its hard to tell. If the issue is there, it is not as noticeable.
Since the fuel tank was about 1/4 full, I decided to fill up with fresh fuel, but it runs the same.
I didn't think the fuel filter would be the problem, but I changed it anyway. However, it didn't fix the problem. Also, the air filter is fine.
Suggestions?
I don't notice this if I am at 1500 rpm and quickly accelerate to 2600rpm. It may have the same issue at the higher rpm's, but its hard to tell. If the issue is there, it is not as noticeable.
Since the fuel tank was about 1/4 full, I decided to fill up with fresh fuel, but it runs the same.
I didn't think the fuel filter would be the problem, but I changed it anyway. However, it didn't fix the problem. Also, the air filter is fine.
Suggestions?