width Acura RDX 2011 Owner's Manual

When you store a large item like a
briefcase, lift the shelves up to create
a large space.
The maximum dimensions of the
item you can store in the console
compartment are:
Length: 16.9 in (430 mm)
Height: 12.2 in (310 mm)
Width: 5.5 in (140 mm)Cargo Area Cover
Your vehicle has a cargo area cover
to conceal your luggage and protect
them from direct sunlight.
Do not put any items on top of the
cargo area cover. They can block
your view and be thrown around the
vehicle during a crash.
The cargo area cover may be
removed to give you more cargo
space.
To remove it:
1. Open the tailgate. Remove the
hook from the tab on the tailgate.
Make sure you use both hands to
prevent the cargo area cover from
falling accidentally.
2. Lift and pull the rear edge of the cargo area cover slightly to unlock
it from the hanger bars, then
remove it straight out.
CARGO
AREA
COVER
HOOK TAB
HANGER BAR
Interior Convenience Items16010/06/08 17:42:32 11 ACURA RDX MMC North America Owner's M 50 31STK640 enu

DimensionsLength182.5 in (4,635 mm)
Width 73.6 in (1,870 mm)
Height 65.2 in (1,655 mm)
Wheelbase 104.3 in (2,650 mm)
Track Front 61.9 in (1,572 mm)
Rear 62.6 in (1,590 mm)WeightsGross vehicle weight rating See the certification label attached to
the driver's doorjamb.EngineType Water cooled 4-stroke DOHC i-VTEC
4 cylinder gasoline engine with turbo charger, intercooler
Bore x Stroke 3.39 x 3.90 in (86.0 x 99.0 mm)
Displacement 140.3 cu-in (2,300 cm
3)
Compression ratio 8.8
Spark plugs SILKR8A-S (NGK)
Seating CapacitiesTotal 5
Front 2
Rear 3
CapacitiesFuel tankApprox.
18.0 US gal (68 L)
Engine oil Change
ꭧ 1
Including
filter 5.0 US qt (4.7 L)
Without filter 4.8 US qt (4.5 L)
Total 6.1 US qt (5.8 L)
Engine coolant Change
ꭧ 2
1.85 US gal (7.0 L)
Total 2.22 US gal (8.4 L)
Automatic
transmission fluid Change
2WD 3.0 US qt (2.8 L)
4WD 3.1 US qt (2.9 L)
Total 2WD 8.8 US qt (8.3 L)
4WD 8.2 US qt (7.8 L)
Rear differential
fluid (4WD) Change
2.67 US qt (2.53 L)
Total 2.93 US qt (2.77 L)
Transfer assembly
fluid (4WD) Change
0.45 US qt (0.43 L)
Total 0.48 US qt (0.45 L)
Windshield
washer reservoir U.S. Vehicles 2.6 US qt (2.5 L)
Canada
Vehicles 4.8 US qt (4.5 L)
ꭧ1: Excluding the oil remaining in the engine
ꭧ2: Including the coolant in the reserve tank and that remaining in the engine Reserve tank capacity:
0.18 US gal (0.7 L)
Specifications48010/06/08 17:42:32 11 ACURA RDX MMC North America Owner's M 50 31STK640 enu

The tires on your vehicle meet all
U.S. Federal Safety Requirements.
All tires are also graded for
treadwear, traction, and temperature
performance according to
Department of Transportation (DOT)
standards. The following explains
these gradings.
Uniform Tire Quality Grading
Quality grades can be found where
applicable on the tire sidewall
between tread shoulder and
maximum section width. For
example:Treadwear 200
Traction AA
Temperature A
All passenger car tires must conform
to Federal Safety Requirements in
addition to these grades. Treadwear
The treadwear grade is a
comparative rating based on the wear
rate of the tire when tested under
controlled conditions on a specified
government test course. For
example, a tire graded 150 would
wear one and one-half (1 1/2) times
as well on the government course as
a tire graded 100. The relative
performance of tires depends upon
the actual conditions of their use,
however, and may depart
significantly from the norm due to
variations in driving habits, service
practices and differences in road
characteristics and climate.
Traction
The traction grades, from highest to
lowest, are AA, A, B, and C. Those
grades represent the tire's ability to
stop on wet pavement as measured
under controlled conditions on
specified government test surfaces of
asphalt and concrete. A tire marked
C may have poor traction
performance.
Warning: The traction grade
assigned to this tire is based on
straight-ahead braking traction tests,
and does not include acceleration,
cornering, hydroplaning, or peak
traction characteristics.DOT Tire Quality Grading (U.S. Vehicles)48210/06/08 17:42:32 11 ACURA RDX MMC North America Owner's M 50 31STK640 enu

The tires that came on your vehicle
have a number of markings. Those
you should be aware of are described
below.
Tire SizeWhenever tires are replaced, they
should be replaced with tires of the
same size. Below is an example of
tire size with an explanation of what
each component means.P235/55R18 99V
P －Vehicle type (P indicates
passenger vehicle).
235 －Tire width in millimeters.
55 －Aspect ratio (the tire's
section height as a
percentage of its width).
R －Tire construction code (R
indicates radial).
18 －Rim diameter in inches.
99 －Load index (a numerical
code associated with the
maximum load the tire can
carry).
V －Speed symbol (an
alphabetical code indicating
the maximum speed rating).
Tire Identification Number (TIN)The tire identification number (TIN)
is a group of numbers and letters that
look like the following example. TIN
is located on the sidewall of the tire.
DOT B97R FW6X 2202
DOT －This indicates that the tire
meets all requirements of
the U.S. Department of
Transportation.
B97R －Manufacturer's
identification mark.
FW6X －Tire type code.
TIRE LABELING EXAMPLE
(1)
(1)
(2)
(3)
(4)
(1) Tire Size
(2) Tire Identification Number (TIN)
(3) Maximum Tire Pressure
(4) Maximum Tire Load
2202 －
year
week Date of manufacture.
Tire Labeling48410/06/08 17:42:32 11 ACURA RDX MMC North America Owner's M 50 31STK640 enu