Fuel Economy Factors
The following factors can lower your
vehicle's fuel economy:
●
Aggressive driving (hard
acceleration and braking)
●
Excessive idling, accelerating and
braking in stop-and-go traffic
●
Cold engine operation (engines
are more efficient when warmed
up)
●
Driving with a heavy load or the air
conditioner running
●
Improperly inflated tires
Improving Fuel Economy
Vehicle Maintenance
A properly maintained vehicle
maximizes fuel economy. Poor
maintenance can significantly reduce
fuel economy. Always maintain your
vehicle according to the maintenance
messages displayed on the multi-
information display (see
Owner's
Maintenance Checks
on page 513).
For example:
●
Use the recommended viscosity
motor oil, displaying the API
Certification Seal (see page 517).
●
Maintain proper tire inflation
-
An underinflated tire increases
‘‘
rolling resistance,
’’
which reduces
fuel economy.
●
Avoid carrying excess weight in
your vehicle
-
It puts a heavier
load on the engine, increasing fuel
consumption.
●
Keep your vehicle clean
-
In
particular, a build-up of snow or mud
on your vehicle's underside adds
weight and rolling resistance.
Frequent cleaning helps your fuel
economy.
Drive Efficiently
●
Drive moderately
-
Rapid
acceleration, abrupt cornering, and
hard braking increase fuel
consumption.
●
Observe the speed limit
-
Aerodynamic drag has a big effect
on fuel economy at speeds above
45 mph (75 km/h). Reduce your
speed and you reduce the drag.
Trailers, car top carriers, roof
racks and bike racks are also big
contributors to increased drag.
●
Always drive in the highest gear
possible
-
If your vehicle has a
manual transmission, you can
boost your fuel economy by up
shifting as early as possible.
●
Avoid excessive idling
-
Idling
results in 0 miles per gallon (0 kms
per liter).
CONTINUED
Fuel Economy
429
Before
Driving
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