maintenance VAUXHALL CASCADA 2015.5 User Guide

230Service and maintenance
Additional engine oil additives
The use of additional engine oil
additives could cause damage and
invalidate the warranty.
Engine oil viscosity grades
The SAE viscosity grade gives
information on the thickness of the oil.
Multigrade oil is indicated by two
figures, e.g. SAE 5W-30. The first
figure, followed by a W, indicates the
low temperature viscosity and the
second figure the high temperature
viscosity.
Select the appropriate viscosity grade depending on the minimum ambient
temperature 3 233.
All of the recommended viscosity
grades are suitable for high ambient
temperatures.
Coolant and antifreeze
Use only organic acid type-long life
coolant (LLC) antifreeze approved for
the vehicle. Consult a workshop.
The system is factory filled with
coolant designed for excellent
corrosion protection and frostprotection down to approx. -28 °C. In
northern countries with very low
temperatures the factory filled coolant provides frost protection down to
approx. -37 °C. This concentration
should be maintained all year round.
The use of additional coolant
additives that intend to give additional
corrosion protection or seal against
minor leaks can cause function
problems. Liability for consequences resulting from the use of additional
coolant additives will be rejected.
Brake and clutch fluid Over time, brake fluid absorbs
moisture which will reduce braking
effectiveness. The brake fluid should
therefore be replaced at the specified interval.
AdBlue
Only use AdBlue to reduce the
nitrogen oxides in the exhaust
emission 3 140.

Customer information247
service history of the vehicle. This
enables the workshop to offer you
efficient maintenance and repair,
tailored to your individual vehicle,
each time you bring it back to the
workshop.
The manufacturer will not access driver's behaviour related information
about a crash event or share it with
others except:
■ with the consent of the vehicle owner or, if the vehicle is leased, of
the lessee
■ in response to an official request of
police or similar government office
■ as part of the manufacturer's defense in case of legal
proceedings
■ as required by lawIn addition, the manufacturer may use
the collected or received diagnostic
data:
■ for the manufacturer's research needs
■ to make it available for research needs where appropriate
confidentiality is maintained and need is shown
■ to share summary data which is not
tied to a specific vehicle with otherorganisations for research
purposesRadio Frequency
Identification (RFID) RFID technology is used in some
vehicles for functions such as tyre
pressure monitoring and ignition
system security. It is also used in
connection with conveniences such
as radio remote controls for door
locking/unlocking and starting, and in-
vehicle transmitters for garage door
openers. RFID technology in
Vauxhall vehicles does not use or
record personal information or link
with any other Vauxhall system
containing personal information.