Diesel Engine; Diesel Fuel; Biodiesel - Kia Sportage Owner's Manual

Diesel engine

Diesel fuel

It is strongly recommended that diesel
engine is operated on commercially
available diesel fuel that complying with
EN 590 or comparable standard. (EN
stands for "European Norm"). Do not use
marine diesel fuel, heating oils, or non-
approved fuel additives, as this will
increase wear and cause damage to the
engine and fuel system. The use of non-
approved fuels and / or fuel additives will
result in a limitation of your warranty
rights.
Diesel fuel of above cetane 51 is used in
your vehicle. If two types of diesel fuel
are available, use summer or winter fuel
properly according to the following tem-
perature conditions.
• Above -5°C (23°F) ... Summer type diesel
fuel.
• Below -5°C (23°F) ... Winter type diesel
fuel.
Watch the fuel level in the tank very care-
fully : If the engine stops through fuel fail-
ure, the circuits must be completely
purged to restart.
CAUTION
• Do not let any petrol or water
enter the tank. This would make it
necessary to drain it out and to
bleed the lines to avoid jamming
the injection pump and damaging
the engine.
• In winter, in order to cut down
incidents due to freezing, paraffin
oil may be added to the fuel if the
temperature drops below -10°C
(14°F). Never use more than 20%
paraffin oil.
CAUTION
- Diesel Fuel
(if equipped with DPF)
It is recommended to use the regu-
lated automotive diesel fuel for
diesel vehicle equipped with the
DPF system.
If you use diesel fuel including high
sulfur (more than 50 ppm sulfur)
and unspecified additives, it can
cause the DPF system to be dam-
aged and white smoke can be emit-
ted.
Introduction

Biodiesel

Commercially supplied Diesel blends of
no more than 7% biodiesel, commonly
known as "B7 Diesel" may be used in
your vehicle if Biodiesel meets EN 14214
or equivalent specifications. (EN stands
for "European Norm"). The use of biofu-
els exceeding 7% made from rapeseed
methyl ester (RME), fatty acid methyl
ester (FAME), vegetable oil methyl ester
(VME) etc. or mixing diesel exceeding
7% with biodiesel will cause increased
wear or damage to the engine and fuel
system. Repair or replacement of worn or
damaged components due to the use of
non approved fuels will not be covered by
the manufactures warranty.
CAUTION
• Never use any fuel, whether
diesel or B7 biodiesel or other-
wise, that fails to meet the latest
petroleum industry specification.
• Never use any fuel additives or
treatments that are not recom-
mended or approved by the vehi-
cle manufacturer.
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