Kubota L3902 User Manual

11. Checking the CCV pressure
switch
1. Remove the pressure switch cover.
2. Check the terminals, pressure switch, and others.
3. If any damage or corrosion are found, do not use
the machine and consult your local Kubota Dealer
for repair request.
(1) Pressure switch cover (2) CCV pressure switch
SERVICE EVERY 2 YEARS
1. Replacing the fuel grommet
Consult your local Kubota Dealer for replacing the fuel
grommet.
2. Replacing the DPF differential
pressure sensor hose
Consult your local Kubota Dealer for replacing the DPF
differential pressure sensor hose.
SERVICE EVERY 4 YEARS
1. Replacing the radiator hose (water
pipes)
See Checking the radiator hose and clamp on page
124 for this service.
1. Replace the radiator hoses and tighten the hose
clamps securely.
(1) Radiator hoses
(2) Clamp bands
(1) Radiator hoses (2) Clamp bands
2. Replacing the fuel line
Consult your local Kubota Dealer for replacing the fuel
hose.
3. Replacing the intake air line
Consult your local Kubota Dealer for replacing the
intake-air line.
4. Replacing the oil cooler line [HST
type only]
Consult your local Kubota Dealer for replacing the oil-
cooler line.
5. Replacing the oil separator hose
Consult your local Kubota Dealer for replacing the oil-
separator hose.
PERIODIC SERVICE SERVICE EVERY 1 YEAR
126
L3302,L3902

Kubota L3902 Specifications

General

Engine Horsepower	37.5 HP
Cylinders	3
Drive	4WD
3-Point Hitch Category	Category I
Hydraulic System Type	Open Center
Engine Type	Diesel
PTO Horsepower	30.8 HP
Displacement	111.4 cu. in. (1.826 L)
Transmission Type	Gear shift or HST
Number of Gears	8F / 8R (Gear Shift)
Fuel Tank Capacity	11.9 gal (45 L)
Length	121.1 in (3076 mm)
Width	55.1 inches
Height	91.7 in (2329 mm)
Tire Size (Front)	7-16
Tire Size (Rear)	11.2-24