Kubota BX25D Idling Issues

/ Kubota BX25D Idling Issues #1  

Rrankel

New member
Joined
Jul 30, 2025
Messages
1
Tractor
Kubota BX25D
Tractor idles rough sometimes. We have cleaned out plastic fuel tank once and that worked for 15 months no issues. It has started again, so I changed both fuel filters and fuel pump. I even by passed main tank with a test tank and it runs/operates 15-30 Minutes and then starts to chug and idle or shut down. Only 522 hrs on a 2014-however it had sat for awhile before we got it in August of 2023, we got with 410 hrs.
Any ideas or suggestions-it’s still a young tractor.
 
/ Kubota BX25D Idling Issues #2  
Air filter good?
 
/ Kubota BX25D Idling Issues #3  
Does it puff smoke when it starts to act up?
 

Marketplace Items

2024 BIG TEX 102" X 25' GOOSENECK TRAILER (A64280)
2024 BIG TEX 102"...
Caterpillar D3 Tractor Service and Parts Manuals (A63117)
Caterpillar D3...
2017 FREIGHTLINER CASCADIA 6X2 T/A SLEEPER TRUCK TRACTOR (A59910)
2017 FREIGHTLINER...
2005 Toro Z Master Commercial 72in Zero Turn Mower (A61572)
2005 Toro Z Master...
1100 GALLON POLY FLAT BOTTOM STORAGE TANK (A63291)
1100 GALLON POLY...
Vacuum Tank (A61573)
Vacuum Tank (A61573)
 
Top