7-4
IN CASE OF EMERGENCY
Symptom Cause Corrective action
Reference
page
Starter takes a long
time to turn over
Pre-heating is performed
(models with passive entry
and start system)
― 4-4
Engine starts, but
immediately stops
Fuel filter is clogged
―
Air cleaner is clogged Clean or replace element 6-51
Common rail system is
faulty
―
Unsteady engine
speed
There is water or air in the
fuel system
Drain water from fuel filter
or bleed fuel system
6-54
7-19
Fuel system is faulty
―
White or black
exhaust smoke
Engine not sufficiently
warmed up
Allow engine to warm up
sufficiently
―
Excessive engine oil Correct oil level 6-22
Air cleaner is clogged Clean or replace element 6-51
Fuel system is faulty
―
DPD is faulty
―
Engine is overheating
No or low engine coolant Add engine coolant 6-36
Front of radiator is clogged
with dirt
Wash clean with tap water 6-41
Radiator cap not
sufficiently tightened
Refill the engine coolant
and make sure the radiator
cap is firmly tightened.
6-36
Accessory belt loose
Adjust the tension or
replace the belt
6-50
Engine coolant dirty
―
Fan clutch is faulty
―
Radiator cap dirty or faulty
―
Oil pressure is low
Improper engine oil
viscosity
Change to oil with proper
viscosity
6-152
Engine oil level too low Add engine oil 6-22
Engine inner components
are faulty
―
Meter, indicator/warning
lights or switches faulty
―
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