Kia SORENTO HEV 2023 Manual page 492

Driving your vehicle
remove the chain as soon as you
begin driving on cleared roads to pre-
vent damage.
僅 Wrong size chains or improperly
installed chains can damage your
vehicle's brake lines, suspension,
body and wheels. Therefore, when
installing snow chain, follow the man-
ufacturer's instructions and mount
them as tightly possible. Drive slowly
(less than 30 km/h (20 mph)) with
chains installed.
CAUTION
僅 Make sure the snow chains are the
correct size and type for your tyres.
Incorrect snow chains can cause dam-
age to the vehicle body and suspen-
sion and may not be covered by your
vehicle manufacturer warranty. Also,
the snow chain connecting hooks may
be damaged from contacting vehicle
components causing the snow chains
to come loose from the tyre. Make
sure the snow chains are SAE class "S"
certified.
僅 Always check chain installation for
proper mounting after driving approx-
imately 0.5 to 1 km (0.3 to 0.6 miles)
to ensure safe mounting. Retighten or
remount the chains if they are loose.
僅 Fabric-type chains must be used on
the vehicle with 19 inch (235/55R19)
tyres.
Use high quality ethylene glycol
coolant
Your vehicle is delivered with high qual-
ity ethylene glycol coolant in the cooling
system. It is the only type of coolant that
should be used because it helps prevent
corrosion in the cooling system, lubri-
cates the water pump and prevents
6 192
freezing. Be sure to replace or replenish
your coolant in accordance with the
maintenance schedule in section 8.
Before winter, have your coolant tested
to assure that its freezing point is suffi-
cient for the temperatures anticipated
during the winter.
Check battery and cables
Winter puts additional burdens on the
battery system. Visually inspect the bat-
tery and cables as described in section
8. Have the level of charge in your bat-
tery checked by a professional work-
shop. Kia recommends to visit an
authorised Kia dealer/service partner.
Change to "winter weight" oil if
necessary
In some climates it is recommended that
a lower viscosity "winter weight" oil be
used during cold weather. See "Recom-
mended lubricants and capacities" on
page 9-9. If you aren't sure what weight
oil you should use, Kia recommends to
consult an authorised Kia dealer/service
partner.
Check spark plugs and ignition
system
Inspect your spark plugs as described in
"Scheduled maintenance service" on
page 8-8 and replace them if necessary.
Also check all ignition wiring and compo-
nents to be sure they are not cracked,
worn or damaged in any way.
Winter driving