Volvo V90 2019, Owner'S Manual

Page: 449 / 674

STARTING AND DRIVING
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447
larly drive at higher speeds to allow the emissions
system to regenerate.
•
The car should be driven on A-roads at
speeds in excess of 60 km/h (38 mph) for at
least 20 minutes between each refuelling.
Related information
•
Petrol (p. 445)
Diesel
Diesel is a type of engine fuel that is intended for
cars with a diesel engine.
Only use diesel fuel from well-known producers.
Never use fuel of dubious quality. Diesel fuel
must fulfil the EN 590 or SS 155435 standard.
Diesel engines are sensitive to contaminants in
the fuel, such as excessively high volumes of sul-
phur and metals.
Identifier
Decal on the inside of the fuel filler flap.
The identifier in accordance with the CEN stand-
ard EN16942 is located on the inside of the fuel
filler flap, and will be on corresponding fuel
pumps and their nozzles at filling stations
throughout Europe by 12 October 2018 at the
latest.
This is the identifier that applies for current
standard fuel in Europe. Diesel with the following
identifiers may be used in cars with diesel
engine:
B7 is diesel with maximum
7 volume % fatty acid methyl
ester (FAME).
At low temperatures (lower than 0 °C (32 °F)) a
paraffin precipitate may form in the diesel fuel,
which may lead to starting problems. The fuel
qualities that are sold must be adapted for sea-
son and climate zone, but for extreme weather
conditions, old fuel or moving between climate
zones, paraffin precipitate may occur.
The risk of condensation in the fuel tank is
reduced if the tank is kept well filled.
When refuelling, check that the area around the
fuel filler pipe is clean. Avoid spilling fuel onto the
paintwork. Wash off any spillage with detergent
and water.