Tyre Inflation Pressure - Vauxhall VIVARO Owner's Manual

98 Save fuel, protect th e environment
Overrun
z The fuel supply is automatically shut off
during ov errun, e. g. when the vehicle is
being driven down long gradients or
during b ra king - see page 96.
z To enable the overrun cut-off to take
effect and save fuel, do not accelerate or
declutch.
Correct gear selection
z High revs increase engine w ear and fuel
consumption.
z Do not race your engine. Avoid d riv ing at
high engine speeds.
Driv ing with an ey e on the tachom eter
saves fuel. I f possib le, drive a t low rev s in
each gear and a t constant speed. Drive
in top gear as much as possible, shift up
as soon as possible and do not shift
down prema turely.
High speed
z The faster the speed, the higher the
consumption and noise lev el. Driv ing at
full throttle uses up a g reat deal of fuel
and generates ex cessive noise a nd hig h
emission levels.
z Slightly relea sing the accelerator ped al
results in distinct fuel savings with no
major loss of speed.
Drive at no more tha n around three
quarters of max imum speed and you will
use up to 50% less fuel, without losing a
great deal of time.

Tyre inflation pressure

z Inadequate ty re p ressure, leading to
higher road resistance, costs m oney in
two wa ys: for more fuel and increased
tyre wear.
z Regular checks (every 14 d ays) pay off.
Electrical loads
z The power consum ption of electrical
equip ment increa ses fuel consumption.
z Sw itch off all a dditional c onsumers (e. g.
air conditioning 3, heated rear
window 3 ) when they are no longer
req uired.
Roof racks
z Roof racks can increase fuel
consump tion by approx.
3.5 gal /1000 miles (1litre /100 km) due to
air resistance.
z Remove them if they are not being used.
Repair and maintenanc e
z Improper repairs or adjustm ent and
maintenance work can increase fuel
consumption. Do not carry out w ork on
the eng ine yourself.
You may out of ignorance infringe
environmental law s b y not disposing of
materials properly.
Appropriate parts m ight not be rec ycled .
Contact with some of the materia ls
inv olv ed may p ose a hea lth haz ard.
z We recom mend that repairs and
maintenance be entrusted to a Vauxhall
Authorised Repairer.
Extreme drivin g conditions
z Driv ing up steep gradients, cornering,
driving on poor roads, and winter driving
all increase fuel consumption.
Fuel consumption increa ses dramatically
in urba n tra ffic a nd at winter
temperatures, especially on short trip s
when the engine operating tempera ture
is not reached.
z Follow the hints given above to keep
consumption to a m inimum under suc h
cond itions.