Volvo S90 2019 Owner's Manual page 461

WARNING
Never switch off the engine while moving,
such as downhill, this deactivates impor-
tant systems such as the power steering
and brake servo.
Related information
Drive-E - cleaner driving pleasure (p. 28)
•
Drive mode Eco (p. 448)
•
Checking tyre pressure (p. 556)
•
Preparations for a long trip
Before a driving holiday or some other type of
long journey, it is important to check the car's
functions and equipment particularly care-
fully.
Check that
the engine is working normally and that
•
fuel consumption is normal
there are no leaks (fuel, oil or other fluid)
•
braking effect on braking works as
•
intended
all lamps are working - adjust headlamp
•
level if the car is heavily laden
the tyres have sufficient tread depth and
•
pressure. Change to winter tyres when
driving to areas where there is a risk of
snowy or icy road surfaces
starter battery charging is good
•
the wiper blades are in good condition
•
a warning triangle and high-visibility vest
•
are located in the car - legally required in
certain countries
Related information
Checking tyre pressure (p. 556)
•
Fuel consumption and CO
•
2
(p. 673)
Filling washer fluid (p. 654)
•
Winter driving (p. 460)
•
Economical driving (p. 458)
•
Settings for car modem* (p. 534)
•
Recommendations for loading (p. 585)
•
Driving with a trailer (p. 480)
•
Pilot Assist* (p. 335)
•
Speed limiter (p. 316)
•
Emergency puncture repair kit (p. 570)
•
emissions
STARTING AND DRIVING
459
* Option/accessory.