2010 ACURA RDX Owners Manual

Make sure the‘‘UP ’’mark on the
loop is facing up when you insert
the dipstick.
4. Remove the dipstick again, and check the level. It should be
between the upper and lower
marks.
If it is near or below the lower mark,
see Adding Engine Oil on page420.Engine Coolant Check
Look at the coolant level in the
radiator reserve tank. Make sure it is
between the MAX and MIN lines. If
it is below the MIN line, see
Adding
Engine Coolant on page424for
information on adding the proper
coolant. Refer to
Owner's Maintenance
Checks on page417for information
about checking other items on your
vehicle.
‘‘ UP’’ MARK
UPPER MARK
LOWER MARK
RESERVE TANK
MAX MIN
Service Station Procedures
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Actual Mileage and EPA Fuel
Economy Estimates Comparison.
Fuel economy is not a fixed number.
It varies based on driving conditions,
driving habits and vehicle condition.
Therefore, it is not possible for one
set of estimates to predict fuel
economy precisely for all drivers in
all environments.
The EPA fuel economy estimates
shown in the example to the right are
a useful tool for comparison when
buying a vehicle. EPA estimates
include:
City MPG－Represents urban
driving in a vehicle in light traffic. A
range of miles per gallon achieved is
also provided.
Highway MPG －Represents a
mixture of rural and interstate
driving, in a warmed-up vehicle,
typical of longer trips in free-flowing
traffic. A range of miles per gallon
achieved is also provided.
Combined Fuel Economy －
Represents a combination of city and
highway driving. The scale
represents the range of combined
fuel economy for other vehicles in
the class. Estimated Annual Fuel Cost
－
Provides an estimated annual fuel
cost, based on 15,000 miles (20,000
km) per year multiplied by the cost
per gallon (based on EPA fuel cost
data) divided by the combined fuel
economy.
For more information on fuel
economy ratings and factors that
affect fuel economy, visit
www.
fueleconomy.gov
(Canada: Visit
www.
vehicles.gc.ca
)
(Sample U.S. EPA label shown)
City MPG
Combined Fuel
Economy Highway MPG
Estimated Annual
Fuel Cost
Fuel Economy35809/07/07 15:02:04 10 ACURA RDX MMC North America Owner's M 50 31STK630 enu
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Fuel Economy FactorsThe 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 EconomyVehicle MaintenanceA 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
information display (seeOwner's
Maintenance Checks on page417).
For example:●Use the required engine oil (see
page 420).●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.
CONTINUED
Fuel Economy
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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).
●Minimize the use of the air
conditioning system －The A/C
puts an extra load on the engine
which makes it use more fuel. Use
the fresh-air ventilation when
possible.●Plan and combine trips －
Combine several short trips into
one. A warmed-up engine is more
fuel efficient than a cold one.
Fuel Economy36009/07/07 15:02:04 10 ACURA RDX MMC North America Owner's M 50 31STK630 enu
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Calculating Fuel EconomyMeasuring TechniquesDirect calculation is the
recommended source of information
about your actual fuel economy.
Using frequency of fill-ups or taking
fuel gauge readings are NOT
accurate measures of fuel economy.
Fuel economy may improve over the
first several thousand miles.
Checking Your Fuel Economy1)Fill the fuel tank until the nozzle automatically clicks off.
2)Reset trip counter to zero.
3)Record the total gallons (liters) needed to refill.
4)Follow one of the simple calculations above.
100LiterKilometers L per
100 km
Miles
driven Gallons
of fuel Miles per
Gallon
Fuel Economy
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Modifying your vehicle, or installing
some non-Acura accessories, can
make your vehicle unsafe. Before
you make any modifications or add
any accessories, be sure to read the
following information.
Accessories
Your dealer has Acura accessories
that allow you to personalize your
vehicle. These accessories have been
designed and approved for your
vehicle, and are covered by warranty.
Although non-Acura accessories may
fit on your vehicle, they may not
meet factory specifications, and could
adversely affect your vehicle's
handling and stability.
Improper accessories or
modifications can affect your
vehicle's handling, stability, and
performance, and cause a
crash in which you can be hurt
or killed.
Follow all instructions in this
owner's manual regarding
accessories and modifications.
When properly installed, cellular
phones, alarms, two-way radios, and
low-powered audio systems should
not interfere with your vehicle's
computer controlled systems, such
as your airbags, anti-lock brakes, and
tire pressure monitoring system. Before installing any accessory:
●Make sure the accessory does not
obscure any lights, or interfere
with proper vehicle operation or
performance.●Be sure electronic accessories do
not overload electrical circuits (see
page
469) or interfere with proper
operation of your vehicle.●Before installing any electronic
accessory, have the installer
contact your dealer for assistance.
If possible, have your dealer
inspect the final installation.●Do not install accessories on the
side pillars or across the rear
windows. Accessories installed in
these areas may interfere with
proper operation of the side
curtain airbags.
Accessories and Modifications36209/07/07 15:02:04 10 ACURA RDX MMC North America Owner's M 50 31STK630 enu
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Modifying Your Vehicle
Removing parts from your vehicle, or
replacing components with non-
Acura components could seriously
affect your vehicle's handling,
stability, and reliability.
Here are some examples:●Lowering the vehicle with a non-
Acura suspension kit that
significantly reduces ground
clearance can allow the
undercarriage to hit speed bumps
or other raised objects, which
could cause the airbags to deploy.●Raising your vehicle with a non-
Acura suspension kit can affect the
handling and stability.
●Non-Acura wheels, because they
are a universal design, can cause
excessive stress on suspension
components and will not be
compatible with the tire pressure
monitoring system (TPMS).●Larger or smaller wheels and tires
can interfere with the operation of
your vehicle's anti-lock brakes and
other systems.●Modifying your steering wheel or
any other part of your vehicle's
safety features can make the
systems ineffective.
If you plan to modify your vehicle,
consult your dealer.
Accessories and Modifications
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Before Driving
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Your vehicle has several convenient
storage areas:●Glove box●Front door pockets●Door lining pockets●Seat-back pockets●Center pocket●Console compartment●Cargo area, including the rear
seats when folded down.●Roof-rack(if equipped)
However, carrying too much cargo,
or improperly storing it, can affect
your vehicle's handling, stability,
stopping distance, and tires, and
make it unsafe. Before carrying any
type of cargo, be sure to read the
following pages.
DOOR LINING POCKETS
FRONT DOOR POCKETCENTER POCKET
GLOVE BOX
CONSOLE COMPARTMENT
CARGO AREA
SEAT BACK POCKETS
CARGO HOOKS
Carrying Cargo36409/07/07 15:02:04 10 ACURA RDX MMC North America Owner's M 50 31STK630 enu
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