Volvo S90 2019 Owner's Manual page 605

WARNING
Remember that the radiator fan (located at
the front of the engine compartment,
behind the radiator) may start or continue
to operate automatically for up to approx.
6 minutes after the engine has been
switched off.
Always have the engine cleaned by a work-
shop - an authorised Volvo workshop is
recommended. There is a risk of fire if the
engine is hot.
WARNING
The ignition system works at a very high
and hazardous voltage. The car's electrical
system must always be in ignition position
0 when work is being performed in the
engine compartment.
Do not touch the spark plugs or ignition
coil when the car's electrical system is in
ignition position II or when the engine is
hot.
Related information
Opening and closing the bonnet (p. 601)
•
Filling washer fluid (p. 654)
•
Topping up coolant (p. 606)
•
Fuses in engine compartment (p. 614)
•
Checking and filling with engine oil
•
(p. 604)
Ignition positions (p. 424)
•
Engine oil
An approved engine oil must be used in order
that the recommended service intervals and
warranty can be applied.
Volvo recommends:
MAINTENANCE AND SERVICE
If the engine oil cannot be checked on a regu-
lar basis and the level falls too low, there is a
risk that this will cause serious damage to the
engine.
NOTE
It is not intended that the decals illustrated
in the owner's manual should be exact rep-
licas of those in the car. They are included
to show their approximate appearance and
locations in the car. The information that
applies to your particular car can be found
on the decal on the car.
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