151PERIODIC SERVICE
EVERY 3000 HOURS
BChecking Turbocharger
Consult your local KUBOTA Dealer for this service.
BChecking Supply Pump
Consult your local KUBOTA Dealer for this service.
BChecking Intake Air Heater
[M6-101, M6-111]
Consult your local KUBOTA Dealer for this service.
BChecking and Cleaning EGR System
Consult your local KUBOTA Dealer for this service.
BCleaning DPF Muffler
[M6-101, M6-111]
C Removal of ash
The longer the DPF operates, the more ash (burnt
residue) is collected in the filter. Too much ash build-up
adversely affects the DPF performance. Consult your
local KUBOTA Dealer to clean the filter.
A The DPF needs cleaning with a specific cleaning
device. Do not clean the DPF by disassembling, and
attempt by yourself, consult your local KUBOTA
Dealer.
BChecking DEF/AdBlue® injector
Consult your local KUBOTA Dealer for this service.
BReplacing DEF/AdBlue® Pump Filter
1. Loosen 4 bolts and remove pump cover.
2. Clean up around the plug and remove the plug.
3. Loosen the top of filter assembly and remove it from
pump.
4. Replace the filter assembly with new one.
A Even after stopping the engine, the injector cooling
DEF/AdBlue® fluid continues to circulate through the
circuit for a couple of minutes.
When this circulation has ended, do the replacement
job. (During cooling, the fluid’s circulating noise is
heard.)
A Do not apply oil to the O-ring of the filter.
(1) Pump cover
(2) Bolt
(1) Filter assembly
(2) Plug
(3) O-ring
(4) DEF/AdBlue® pump