Kohler KDI 3404TM Owner's Manual

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7.2
7.1
INFORMATION ABOUT FAILURES
EN
7.1 Useful information about failures
• This chapter contains information about the problems that may appear during engine operation with its causes and trouble
shooting Tab. 7.2.
• In some cases, you shall turn off the engine immediately to avoid further damage Tab. 7.1.
THE ENGINE MUST BE IMMEDIATELY TURNED OFF WHEN
1 Warning RED light turn on
2 The oil pressure indicator light turns on while running
3 The engine rpms suddenly increase and decrease
4 A sudden and/or unusual noise is heard
5 Colour the exhaust fumes suddenly darkens
- In the event that the solutions proposed in Tab. 7.2 do not eliminate the trouble, contact a KOHLER authorized workshop.
TROUBLES POSSIBLE CAUSE SOLUTION PAR.
Warning YELLOW
light turn on
Engine ECU has detect a malfunctions
Contact KOHLER authorised workshops --
The engine does not
start
Sulphated battery terminals corroded
Clean the battery terminals --
Battery voltage too low
Recharge the battery or replace it --
Low fuel level
Refuel 4.4
Frozen fuel
Contact KOHLER authorised workshops --
Clogged fuel filter
Replace with a new filter 6.3
Air suction in fuel system
Contact KOHLER authorised workshops --
Clogged air filter
Replace with a new filter 6.4
Clogged pipes
Contact KOHLER authorised workshops --
Open fuse
Replace with a new fuse; if the problem persists, contact
KOHLER authorised workshops
--
Intake or exhaust system clogged
Contact KOHLER authorised workshops --
Engine starts but
stops
Inefficient electrical connections
Clean the electrical contacts; if the problem persists,
contact KOHLER authorised workshops
--
Sulphated battery terminals
Clean the battery terminals --
Clogged fuel filter
Replace with a new filter and clean the tank --
Clogged fuel pipes
Contact KOHLER authorised workshops --
RPM instability at idle
speed
Clogged fuel pipes
Contact KOHLER authorised workshops --
Low
idle speed
Clogged fuel pipes
Contact KOHLER authorised workshops --
Poor quality fuel
Clean the tank and refuel with quality fuel 2.5
Blue smoke
High oil sump level
Replace the engine oil; if the problem persists, contact
KOHLER authorised workshops
--
Clogged air filter
Replace with a new filter 6.4
Excessive fuel
consumption
Clogged air filter
Replace with a new filter 6.4
High oil sump level
Replace the engine oil; if the problem persists, contact
KOHLER authorised workshops
--
Engine lost its initial
performance
Clogged air filter
Replace with a new filter 6.3
Clogged fuel pipes
Contact KOHLER authorised workshops --
Cheap fuel
Clean the tank and refuel with quality fuel --
High oil sump level
Replace the engine oil; if the problem persists, contact
KOHLER authorised workshops
--
Slow acceleration
Clogged fuel filter
Replace the fuel filter 6.3
Engine jerking
Clogged fuel pipes
Contact KOHLER authorised workshops --
Engine overheats
Insu󰀩cient coolant level
Fill up to the level 4.6
High oil sump level
Replace the engine oil; if the problem persists, contact
KOHLER authorised workshops
--
Clogged radiator
Clean the radiator; if the problem persists, contact KOHLER
authorised workshops
--
ED0053030120
Index

Kohler KDI 3404TM Specifications

General

Brand	Kohler
Model	KDI 3404TM
Category	Engine
Language	English