Coolant; Refilling; Changing - Skoda Octavia Owner's Manual

We recommend maintaining the oil level within the range
the engine has been operating at high loads, for example, during a lengthy motor-
way trip during the summer months, towing a trailer or negotiating a high moun-
tain pass.
The warning icon  is displayed in the instrument cluster if the oil level is too
low » page 20. Check the oil level using the dipstick as soon as possible. Add oil
accordingly.
CAUTION
The oil level must not exceed the range
■
exhaust system!
If the oil level is above the range
■
engine and seek assistance from a ŠKODA specialist garage.

Refilling


First read and observe the introductory information and safety warn-
ings on page 197.
›
Check the engine oil level » page
›
Unscrew the cap of the engine oil filler opening
›
Replenish the oil in portions of 0.5 litres in accordance with the correct specifi-
cations » page 198.
›
Check the oil level » page 198.
›
Carefully screw on the oil filler opening cap and push the dipstick in fully.

Changing


First read and observe the introductory information and safety warn-
ings on page 197.
The engine oil must be changed at the intervals stated in the Service schedule or
according to the service interval indicator
, but not above, if
A
» Fig. 177 – risk of damage to the
A
, do not continue to drive! Switch off the
A

198.
» Fig. 175 on page 196.
» page 11.

Coolant


Introduction
This chapter contains information on the following subjects:
Capacity
Checking the coolant level
Refilling
The coolant consists of water with a concentration of coolant additive. This mix-
ture guarantees antifreeze protection, protects the cooling/heater system
against corrosion and prevents the formation of scale.

Vehicles exported to countries with a mild climate are already factory-filled with
a coolant which offers antifreeze protection down to about -25 ℃. In these coun-
tries the concentration of coolant additive should be at least 40 %.
Vehicles exported to countries with a cold climate are already factory-filled with a
coolant which offers antifreeze protection down to about -35 °C. In these coun-
tries the concentration of coolant additive should be at least 50 %.
If a higher concentration of antifreeze is required for climatic reasons, the amount
of coolant additive can only be increased up to a maximum of 60 % (antifreeze
protection down to approx. -40 °C).
When refilling, only use the same antifreeze written on the antifreeze expansion
tank » Fig. 178 on page 200.

WARNING
The engine compartment of your car is a hazardous area. While working in
■
the engine compartment, be sure to observe the following warn-
ings » page 193.
Do not continue your journey, if for some reason it is not possible to top
■
up the coolant under the prevailing conditions! Switch off the engine and seek
assistance from a ŠKODA specialist garage.

CAUTION
The amount of coolant additive in the coolant must never be allowed to be less
■
than 40 %.
Over 60 % of coolant additive in the coolant reduces the antifreeze protection
■
and coolant effectiveness.
200
200
201
199
Inspecting and replenishing
