Kubota D1803-CR-E4 User Manual

MAINTENANCE CHECK LIST
To make sure that the engine operates safely for a long time, refer to the table below to do regular inspections.
Inspection item
Service interval
Reference
page
Daily
Initial
50 hrs
Every
50 hrs
Every
250
hrs
Every
400
hrs
Every
500
hrs
Every
1000
hrs
Every
1500
hrs
Every
3000
hrs
Every
1 year
Every
2
years
Checking engine oil level ○ 3-5
Checking fuel level ○ 3-6
Checking coolant level ○ 3-6
Checking fan belt ○ 3-7
Changing engine oil ○ ○ 3-7
Replacing oil filter cartridge ○ ○ 3-8
Checking fuel hoses and clamp
bands
○ 3-8
Checking and draining water sepa-
rator (Type 1)
○ 3-9
Cleaning of air cleaner element (re-
place the element after 6-times
cleaning)
○ 3-9
Adjusting fan belt tension ○ 3-10
Checking radiator hose and clamp
bands
○ 3-10
Checking intake air line ○ ○ 3-1
1
Replacing fuel filter cartridge ○ 3-12
Cleaning water separator (Type 1) ○ 3-13
Cleaning fuel tank interior ○ －
Cleaning water jacket and radiator
interior
○ 3-13
Replacing fan belt ○ ○ 3-15
Replacing water separator filter
(Type2)
○ ○ 3-13
Checking valve clearance ○ 3-16
*1
Checking injector (with Diagmas-
ter)
○ 3-17
*1
Checking EGR cooler ○ 3-18
*1 Replacing oil separator element ○ 3-19
*1
Checking positive crankcase venti-
lation (PCV) valve
○ 3-19
*1 Checking turbocharger ○ 3-20
*1
*2
Cleaning DPF ○ 3-20
*2
Checking EGR system (with Diag-
master)
○ 3-24
Replacing air cleaner element ○ 3-25
*1
Checking DPF differential pressure
pipes and hoses
○ 3-25
Checking EGR piping ○ 3-26
(Continued)
MAINTENANCE CHECK LIST
3. MAINTENANCE
D1803-CR-E4,D1803-CR-TE4,D1803-CR-TIE4,V2403-CR-E4,V2403-CR-TE4,V2403-CR-TE4BG,V2403-CR-TIE4
3-1
KiSC issued 12, 2018 A

Kubota D1803-CR-E4 Specifications

General

Brand	Kubota
Model	D1803-CR-E4
Category	Engine
Language	English