Fuel; Fuel For Petrol Engines; Fuel For Diesel Engines - Vauxhall Insignia Owner's Manual

150 Driving and operating
Fault
The lane departure warning system
may not operate correctly when:
■ the windscreen is not clean
■ there are adverse environmental
conditions like heavy rain, snow,
direct sunlight or shadows
■ no lane marking can be detected
If lane departure warning system
detects one of these conditions,
control indicator ) illuminates yellow.

Fuel

Fuel for petrol engines

Only use unleaded fuel that complies
with DIN EN 228.
Equivalent standardised fuels with an
ethanol content of max. 10 % by
volume may be used. In this case only
use fuel that complies with
DIN 51625.
Use fuel with the recommended
octane rating 3 201. Use of fuel with
too low an octane rating can reduce
engine power and torque and slightly
increases fuel consumption.
Caution
Use of fuel with too low an octane
rating could lead to uncontrolled
combustion and engine damage.

Fuel for diesel engines

Only use diesel fuel that complies
with DIN EN 590. The fuel must have
low sulphur content (max. 10 ppm).
Equivalent standardised fuels with
a biodiesel (= FAME according to
EN14214) content of max. 7% by
volume (like DIN 51628 or equivalent
standards) may be used.
Country-specific exception for
Morocco: use Diesel 50 ppm only.
Do not use marine diesel oils, heating
oils or entirely or partially plant-based
diesel fuels, such as rape seed oil or
bio diesel, Aquazole and similar
diesel-water emulsions. Diesel fuels
must not be diluted with fuels for
petrol engines.
The flow and filterability of diesel fuel
are temperature-dependent. When
temperatures are low, refuel with
diesel fuel with guaranteed winter
properties.