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Audi A4 Cabriolet 2009 - Page 224

Audi A4 Cabriolet 2009
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Dri v ing a nd e nvironm e nt
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one half . Never drive faster than the posted speed limit and weather
conditions permit .
Reducing unnecessary idling
Even when your car is just idling it burns up fuel.
- Shut the eng ine off when you are not driving the vehicle.
- Do not warm up the vehicle by letting the engine r un at
idle.
It makes sense to shut off the engine in traffic jams, when waiting
for trains to pass at rai lroad crossings, or at traffic lights that have
long waits on red. Turning the engine off for just 30-40 seconds
saves more fuel than is burned st arting the engine again .
It takes a long time for the engine to warm up fu lly when it is
running at idle. However, wear and noxious emissions are especially
high when the engine is warming up. So you should drive away as
soon as you star t the engine and avoid running at high rpms while
the engine is still warming up.
0 Note
Do not leave engine idling unattended after starting . If warning
lights should come on to indicate improper operation, they would
go unheeded. Extended id ling also produces heat, which could
resu lt in overheating or other damage to the veh icle or other
property .
Regu
1
ar maintenance
A badly tuned engine unnecessarily wastes a lo t of fuel.
- Have your ve hi cle serviced at regular intervals .
By having your vehicle regularly serviced by an Audi dealer helps to
ensure that it runs properly and economical ly. The condit ion of yo ur
vehic le not only affects its safety and abi lity to hold its value, it also
affects
fuel consumpt ion.
Check your oil each time you fill your tank .
The amount of oil used is related to engine load and speed.
It is norma l for the oil consumption of a new engine to reach its
lowest value after a certain mi leage has been driven.
You must drive your vehicle about 3,000 miles (5,000 kilometers)
before you can properly assess oil consumption .
This also applies to fuel consumption and engine output .
0 Note
Have your vehicle maintained properly and in accordance with
the service recommendations in your Warranty
& Maintenance
booklet. Lack of proper maintenance as well as improper use of the
vehic le wi ll impai r the function of the em ission control system and
cou ld lead to damage.
Do not alter or remove any component of the Emiss ion Contro l
System unless approved by the manufacturer.
Do not alte r or remove any device, such as heat shields,
switches, ignition wires, valves, which are designed to protect your
vehic le's Emission Control System and other important veh icle
components.
Fewer short trips
Fuel consumption will alw ays be rela ti vely high on short
trips.
- Try t o avo id d riving s hort d ista n ces wi t h a cold engine. _,

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