2015 Acura RDX Owner's Guide

106 || 107
MAINTENANCE
MAINTENANCE
TABLE OF
CONTENTS
VISUAL INDEX
SAFETY
INFORMATION
INSTRUMENT PANEL
VEHICLE
CONTROLS
AUDIO AND
CONNECTIVITY
BLUETOOTH®
HANDSFREELINK®
ACURALINK®
INDEX
VOICE COMMAND INDEX
CLIENT
INFORMATION
SPECIFICATIONS
MAINTENANCE
HANDLING THE UNEXPECTED
DRIVING
NAVIGATION
Engine Oil
Park the vehicle on level ground, and wait approximately three minutes after
turning the engine off before you check the oil.
Checking the Oil
1. Remove the dipstick (orange loop).
2. Wipe the dipstick with a clean cloth or paper
towel.
3. Insert the dipstick all the way back into its hole.
4. Remove the dipstick again, and check the level. It
should be between the upper and lower marks.
Add oil if necessary.
Recommended Engine Oil
•  Genuine Acura Motor Oil
•  Premium-grade 0W-20 detergent oil with an API Certification Seal on the
container
This seal indicates the oil is energy conserving and
that it meets the American Petroleum Institute’s
latest requirements.
Use Genuine Acura Motor Oil or another
commercial engine oil of suitable viscosity for the
ambient temperature as shown.
You may also use synthetic motor oil if it is labeled with the API Certification Seal
and is of the specified viscosity grade.
Upper mark
Lower mark
Ambient temperature
Adding Oil
1. Unscrew and remove the engine oil fill cap.
2. Add oil slowly.
3. Reinstall the engine oil fill cap, and tighten it
securely.
4. Wait for three minutes and recheck the engine
oil dipstick.
Do not fill the engine oil above the upper mark. Overfilling the engine oil can result
in leaks and engine damage.
NOTICE
Engine oil
fill cap
Resetting the Engine Oil Life If you change or replace the vehicle’s engine oil yourself, you must reset the
engine oil life. Use the Info and SEL/RESET buttons to make selections in the
multi-information display.
1. Select Customize Settings.
2. Select Maintenance Info.
3. Select Reset. The service
code disappears and the oil
life returns to 100%.
Failure to reset the engine oil life after a maintenance service results in the system
showing incorrect maintenance intervals, which can lead to serious mechanical
problems.
NOTICE

108 || 109
MAINTENANCE
MAINTENANCE
TABLE OF
CONTENTS
VISUAL INDEX
SAFETY
INFORMATION
INSTRUMENT PANEL
VEHICLE
CONTROLS
AUDIO AND
CONNECTIVITY
BLUETOOTH®
HANDSFREELINK®
ACURALINK®
INDEX
VOICE COMMAND INDEX
CLIENT
INFORMATION
SPECIFICATIONS
MAINTENANCE
HANDLING THE UNEXPECTED
DRIVING
NAVIGATION
Engine Coolant
Park the vehicle on level ground. Check the reserve tank and the coolant level in the
radiator. We recommend Acura Long Life Antifreeze/Coolant Type 2.
Checking the Reserve Tank
1. Check the amount of coolant in the reserve tank.
2. If the coolant level is below the MIN mark, add
the specified coolant until it reaches the MAX
mark.
3. Inspect the cooling system for leaks.
Adding Coolant
1. Make sure the engine and radiator are cool.
2. Turn the radiator cap counterclockwise and
relieve any pressure in the coolant system. Do
not push the cap down when turning.
3. Push down and turn the radiator cap
counterclockwise to remove it.
4. The coolant level should be up to the base of the
filler neck. Add coolant if it is low.
5. Put the radiator cap back on, and tighten it fully.
6. Pour coolant into the reserve tank until it
reaches the MAX mark. Put the cap back on the
reserve tank.
Removing the radiator cap while the engine is hot can cause the coolant to
spray out, seriously scalding you.
Always let the engine and radiator cool down before removing the radiator
cap.
WARNING
If temperatures consistently below −22°F (−30°C) are expected, the coolant
mixture should be changed to a higher concentration. Consult your dealer for more
information.
Pour  the fluid slowly and carefully so  you do not spill any.  Clean up any spills 
immediately; they can damage components in the engine compartment.
NOTICE
NOTICE
Reserve tank MAX
MIN
Radiator
cap
Transmission Fluid
Park  the vehicle  on level ground, and check  the fluid level  when the engine is at 
normal operating temperature. We recommend Acura Automatic Transmission
Fluid ATF DW-1.
Checking and Refilling the Fluid
1. Start the engine.
2. Wait until the radiator fan starts, and then turn
off the engine. Wait for about one minute.
3. Remove the dipstick (yellow loop) from the
transmission and wipe it with a clean cloth.
4. Insert the dipstick all the way back into the
transmission securely, as shown in the image.
5. Remove  the dipstick and check  the fluid level. It should be between  the upper 
and lower marks in the HOT range.
6. If the level is below  the lower mark, add  fluid into the dipstick hole  to bring 
it to the level between the upper and lower marks, and have your vehicle
checked by a dealer immediately.
Do not mix Acura Automatic Transmission Fluid ATF DW-1 with other
transmission fluids.  Using a transmission  fluid other  than Acura  ATF DW-1 may 
adversely affect the operation and durability of your vehicle’s transmission, and
damage the transmission.
Pour  the fluid slowly and carefully so  you do not spill any.  Clean up any spills 
immediately; they can damage components in the engine compartment.
NOTICE
Window Washer Fluid
Check  the amount  of window  washer fluid using  the 
1/2 mark on the reservoir. If the level is low, fill the
washer reservoir.
Do not use engine antifreeze or a vinegar/water solution in the windshield washer
reservoir. Antifreeze can damage your vehicle’s paint. A vinegar/water solution can
damage the windshield washer pump.
NOTICE
HOT
Range Upper mark
Lower mark
1/2 mark

110 || 111
MAINTENANCE
MAINTENANCE
TABLE OF
CONTENTS
VISUAL INDEX
SAFETY
INFORMATION
INSTRUMENT PANEL
VEHICLE
CONTROLS
AUDIO AND
CONNECTIVITY
BLUETOOTH®
HANDSFREELINK®
ACURALINK®
INDEX
VOICE COMMAND INDEX
CLIENT
INFORMATION
SPECIFICATIONS
MAINTENANCE
HANDLING THE UNEXPECTED
DRIVING
NAVIGATION
Checking the Battery
Check the battery terminals for corrosion monthly.
For jump starting the battery, see page 91.
The battery gives off explosive hydrogen gas during normal operation.
A spark  or flame can cause  the battery to explode with enough  force to kill  or 
seriously hurt you.
When conducting any battery maintenance, wear protective clothing and a
face shield, or have a skilled technician do it.
WARNING
WARNING: Battery posts, terminals, and related accessories contain lead and lead
compounds. Wash your hands after handling.
Air Conditioning
To ensure proper and safe operation, the Society of Automotive Engineers
recommends that the refrigerant system only be serviced by trained and certified
technicians (SAE Standard J2845).
Never repair or replace the air conditioning evaporator (cooling coil) with one
removed from a used or salvaged vehicle. New replacement mobile air conditioning
evaporators must be certified (and labeled) as meeting SAE Standard J2842.
Vented refrigerant is harmful to the environment. To avoid refrigerant from venting,
never replace the evaporator with one removed from a used or salvaged vehicle.
Refrigerant in  your vehicle’s air conditioning system is  flammable and can be 
ignited during servicing if proper procedures are not followed.
NOTICE
Changing Wiper Blades
If the wiper blades leave streaks across the windshield, try cleaning them first
with a paper  towel or soft cloth and  wiper fluid. If  the wiper blade rubber has 
deteriorated, you should change the wiper blades.
1. Lift the driver side wiper arm first, then the
passenger side.
2. Place a cloth on the edge of the lock tab. Push the
lock  tab up  with a flat-tip screwdriver.
3. Slide the blade from the wiper arm.
4. Slide the wiper blade out from its holder by pulling
the tabbed end out.
5. Remove the retainers from the rubber blade that
has been removed, and mount to a new rubber
blade. Correctly align the rubber protrusion and
the retainer grooves.
6. Slide the new wiper blade onto the holder from
the bottom end. The tab on the holder should fit in
the indent of the wiper blade.
7. Slide the wiper blade onto the wiper arm, then
push down the lock tab.
8. Lower the passenger side wiper arm first, then the
driver side.
Lock tab
Blade
Top Retainer
Blade
Indent
Tab
Avoid dropping the wiper arm, as it may damage the windshield.
NOTICE

112 || 113
MAINTENANCE
MAINTENANCE
TABLE OF
CONTENTS
VISUAL INDEX
SAFETY
INFORMATION
INSTRUMENT PANEL
VEHICLE
CONTROLS
AUDIO AND
CONNECTIVITY
BLUETOOTH®
HANDSFREELINK®
ACURALINK®
INDEX
VOICE COMMAND INDEX
CLIENT
INFORMATION
SPECIFICATIONS
MAINTENANCE
HANDLING THE UNEXPECTED
DRIVING
NAVIGATION
Tire Information
To safely operate your vehicle, your tires must be of the proper type and size, in
good condition  with adequate tread, and properly inflated.
Inflation Guidelines
•  Properly inflated  tires provide the best combination  of handling, tread life, and 
comfort. Refer to the driver’s doorjamb label or the specifications (see page
120) for the specified pressure.
•  Underinflated  tires wear unevenly, adversely affect handling and  fuel economy, 
and are more likely to fail from overheating.
•  Overinflated  tires make your vehicle ride harshly, are more prone  to road 
hazards, and wear unevenly.
•  Every day before you drive, look at each of the tires. If one looks lower than the
others, check the pressure with a tire gauge.
•  Measure the air pressure when tires are cold. This means the vehicle has been
parked for at least 3 hours, or driven less than 1 mile (1.6 km). If necessary, add
or release air until the specified pressure is reached. If checked when hot, tire
pressure can be as much as 4-6 psi (30-40 kPa, 0.3-0.5 kgf/cm
2) higher than
checked when cold.
•  At least once a month or before long trips, use a gauge to measure the pressure
in all tires, including the spare. Even tires in good condition can lose 1-2 psi
(10-20 kPa, 0.1-0.2 kgf/cm
2) per month.
Inspection Guidelines
Every  time you inflate  the tires, check  for the  following:
•  Any damage to tires, including bumps, bulges, cuts, splits, or cracks in the side
or tread. Remove any foreign objects and inspect for air leaks. Replace tires if
you see fabric or cord.
•  Uneven or excessive tread wear. Have a dealer check the wheel alignment.
•  Cracks or other damage around the valve stems.
Wear Indicators
The groove where the wear indicator is located is
1/16 inch (1.6 mm) shallower than elsewhere on the
tire. If the tread has worn so low that the indicator
is exposed, replace the tire. Worn out tires have
poor traction on wet roads.
Example of a wear
indicator mark
Tire and Loading Information Label
The label attached to the driver’s doorjamb provides necessary tire and
loading information. Using 
tires that are excessively  worn or improperly inflated can cause 
a crash in which you can be seriously hurt or killed.
Follow all instructions in  this owner’s manual regarding  tire inflation 
and maintenance.
WARNING
Original
tire sizes Number of
people your
vehicle can
carry Proper
cold tire
pressure
Total weight
your vehicle
can carry (do
not exceed)

Tire and Wheel Replacement
Replace your tires with radials of the same size, load range, speed rating, and
maximum cold tire pressure rating (as shown on the tire’s sidewall). Using
tires of a different size or construction can cause certain vehicle systems to
work incorrectly. It is best to replace all four tires at the same time. If that isn’t
possible, replace the front or rear tires in pairs.
If you change or replace a wheel, make sure that the wheel’s specifications match
those of the original wheels. Only use TPMS-specified wheels approved for your
vehicle.
Installing improper tires on your vehicle can affect handling and stability.
This can cause a crash in which you can be seriously hurt or killed.
Always use the size and type of tires recommended in the owner’s manual.
WARNING

114 || 115
MAINTENANCE
MAINTENANCE
TABLE OF
CONTENTS
VISUAL INDEX
SAFETY
INFORMATION
INSTRUMENT PANEL
VEHICLE
CONTROLS
AUDIO AND
CONNECTIVITY
BLUETOOTH®
HANDSFREELINK®
ACURALINK®
INDEX
VOICE COMMAND INDEX
CLIENT
INFORMATION
SPECIFICATIONS
MAINTENANCE
HANDLING THE UNEXPECTED
DRIVING
NAVIGATION
Tire Service Life
The life of your tires is dependent on many factors, including driving habits, road
conditions,  vehicle loading, inflation pressure, maintenance history, speed, and 
environmental conditions (even when the tires are not in use).
In addition  to regular inspections and inflation pressure maintenance, it is 
recommended that you have annual inspections performed once the tires reach
five years old. All tires, including the spare, should be removed from service after
10 years from the date of manufacture, regardless of their condition or state of
wear.
Winter Tires
If driving on snowy or frozen roads, mount all season tires marked “M+S”, snow
tires, or tire chains; reduce speed; and maintain sufficient distance between
vehicles when driving. For winter tires, select the size and load ranges that are
the same as the original tires, and mount them to all four wheels. For tire chains,
install them on the front tires only.
Using the wrong chains, or not properly installing chains, can damage the
brake lines and cause a crash in which you can be seriously injured or killed.
Follow all instructions in this guide regarding the selection and use of tire
chains.
WARNING
Traction devices that are the wrong size or improperly installed can damage your
vehicle’s brake lines, suspension, body, and wheels. Stop driving if they are hitting
any part of the vehicle.
NOTICE
Tire Labeling
The tires that came on your vehicle have a number of markings. Those you
should be aware of are described below.
Glossary of Tire Terminology
Cold Tire Pressure – The tire air pressure when the vehicle has been
parked for at least three hours or driven less than 1 mile (1.6 km).
Load Rating – The maximum load that a tire is rated to carry for a given
inflation pressure.
Maximum Inflation Pressure –  The maximum tire air pressure  that the tire 
can hold.
Maximum Load Rating – The load rating for a tire at the maximum
permissible inflation pressure  for that  tire.
Recommended Inflation Pressure –  The cold tire inflation pressure 
recommended by the manufacturer.
Treadwear Indicators (TWI) – The projections within the principal grooves
designed to give a visual indication of the degrees of wear of the tread.
Tire Identification Number (TIN)
The tire identification number (TIN)
is a group of numbers and letters
that look like the example below. TIN
is located on the sidewall of the tire.
DO T B97R FW6X 2209DOT: This indicates that the tire meets all requirements of the U.S. Department of
Transportation.
B97R: Manufacturer’s identication mark.
FW6X: Tire type code.
22 09: Date of manufacture.
Year
Week
Tire sizeTire
identication number (TIN)
Maximum
tire load
Maximum
tire pressure
Tire size
Here is an example of what each marking
means:
215/70R16 100S
•  215: tire width in millimeters
•  70: aspect ratio (tire section height as a
percentage of its width)
•  R: tire construction code (radial)
•  16: rim diameter in inches
•  100: load index (code indicating
maximum load tire can carry)
•  S: speed symbol (code indicating
maximum speed rating)

116 || 117
MAINTENANCE
MAINTENANCE
TABLE OF
CONTENTS
VISUAL INDEX
SAFETY
INFORMATION
INSTRUMENT PANEL
VEHICLE
CONTROLS
AUDIO AND
CONNECTIVITY
BLUETOOTH®
HANDSFREELINK®
ACURALINK®
INDEX
VOICE COMMAND INDEX
CLIENT
INFORMATION
SPECIFICATIONS
MAINTENANCE
HANDLING THE UNEXPECTED
DRIVING
NAVIGATION
DOT Tire Quality Grading
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.
TreadwearThe 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.
TractionThe 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.
TemperatureThe temperature grades are A (the highest), B, and C, representing the tire’s
resistance to the generation of heat and its ability to dissipate heat when
tested under controlled conditions on a specified indoor laboratory test wheel.
Sustained high temperature can cause the material of the tire to degenerate and
reduce tire life, and excessive temperature can lead to sudden tire failure. The
grade C corresponds to a level of performance which all passenger car tires must
meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and
A represent higher levels of performance on the laboratory test wheel than the
minimum required by law.
WARNING: The temperature grade for this tire is established for a tire that
is properly inflated and not  overloaded. Excessive speed, underinflation,  or 
excessive loading, either separately or in combination, can cause heat buildup
and possible tire failure.

118 || 119
MAINTENANCE
MAINTENANCE
TABLE OF
CONTENTS
VISUAL INDEX
SAFETY
INFORMATION
INSTRUMENT PANEL
VEHICLE
CONTROLS
AUDIO AND
CONNECTIVITY
BLUETOOTH®
HANDSFREELINK®
ACURALINK®
INDEX
VOICE COMMAND INDEX
CLIENT
INFORMATION
SPECIFICATIONS
MAINTENANCE
HANDLING THE UNEXPECTED
DRIVING
NAVIGATION
Tire Pressure Monitoring System (TPMS) - Required Federal
Explanation
U.S. models only
Each tire, including the spare (if provided), should be checked monthly
when cold and inflated  to the inflation pressure recommended by  the 
vehicle manufacturer  on the  vehicle placard  or tire inflation pressure label.
(If your vehicle has tires of a different size than the size indicated on the
vehicle placard  or tire inflation pressure label,  you should determine the 
proper  tire inflation pressure  for those  tires.)
As an added safety feature, your vehicle has been equipped with a
tire pressure monitoring system (TPMS) that illuminates a
low tire pressure telltale when one or more of your tires is
significantly under-inflated.
Accordingly, when the low tire pressure telltale illuminates, you should
stop and check  your tires as soon as possible, and inflate  them to the 
proper pressure.
Driving  on a significantly under-inflated  tire causes the tire  to overheat and 
can lead  to tire  failure.  Under-inflation also reduces  fuel efficiency and tire 
tread life, and may affect the vehicle’s handling and stopping ability.
Please note that the TPMS is not a substitute for proper tire maintenance,
and it is the driver’s responsibility to maintain correct tire pressure, even
if under-inflation has not reached  the level to trigger illumination  of the 
TPMS low tire pressure telltale.
Your vehicle has also been equipped with a TPMS malfunction indicator to
indicate when the system is not operating properly. The TPMS malfunction
indicator is combined with the low tire pressure telltale. When the system
detects a malfunction,  the telltale  will flash  for approximately  one minute 
and then remain continuously illuminated. This sequence will continue
upon subsequent vehicle start-ups as long as the malfunction exists.
When the malfunction indicator is illuminated, the system may not be able
to detect or signal low tire pressure as intended.
TPMS malfunctions may occur for a variety of reasons, including the
installation of replacement or alternate tires or wheels on the vehicle that
prevent the TPMS from functioning properly.
Always check the TPMS malfunction telltale after replacing one or more
tires or wheels on your vehicle to ensure that the replacement or alternate
tires and wheels allow the TPMS to continue to function properly.
Testing of Readiness Codes
Your vehicle has “Readiness Codes” as part of the onboard self-diagnostic system.
Some states refer to these codes as a test to see if your vehicle’s emissions
components are working properly. The codes may not be read if you go through the
testing just after the battery has gone dead or been disconnected.
To check if they are set, turn the vehicle on without starting the engine. The
malfunction indicator lamp will come on for several seconds. If it goes off, the
readiness codes are set. If it blinks five times, the readiness codes are not set.
If you are required to have your vehicle tested before the readiness codes are set,
prepare the vehicle for retesting by doing the following:
1. Fill the gas tank to approximately 3/4 full.
2. Park the vehicle and leave the engine off for 6 hours or more.
3. Make sure the ambient temperature is between 40°F and 95°F (4°C and 35°C).
4. Start the engine without touching the accelerator pedal, and let it idle for 20
seconds.
5. Keep the vehicle in Park (P). Increase the engine speed to 2,000 rpm, and hold it
there for about 3 minutes.
6. Let the engine idle with your foot off the accelerator for 20 seconds.
7. Select a nearby, lightly traveled major highway where you can maintain a speed
of 50 to 60 mph (80 to 97 km/h) for at least 20 minutes. Drive on the highway
with the vehicle in Drive. Do not use cruise control. When traffic allows, drive
for 90 seconds without using the accelerator pedal. (Vehicle speed may vary
slightly; this is OK.) If you cannot do this for a continuous 90 seconds because of
traffic conditions, drive for at least 30 seconds, then repeat two more times (for
a total of 90 seconds).
8. Drive in city/suburban traffic for at least 10 minutes. When traffic conditions
allow, let the vehicle coast for several seconds without using the accelerator
pedal or the brake pedal.
9. Park the vehicle and leave the engine off for 30 minutes.
The readiness codes are erased when the battery is disconnected, and set again
only after several days of driving under a variety of conditions.
If a testing facility determines that the readiness codes are not set, you may be
requested to return at a later date to complete the test, or see your dealer.=

120 || 121
CLIENT INFORMATION
SPECIFICATIONS
TABLE OF
CONTENTS
VISUAL INDEX
SAFETY
INFORMATION
INSTRUMENT PANEL
VEHICLE
CONTROLS
AUDIO AND
CONNECTIVITY
BLUETOOTH®
HANDSFREELINK®
ACURALINK®
INDEX
VOICE COMMAND INDEX
CLIENT
INFORMATION
SPECIFICATIONS
MAINTENANCE
HANDLING THE UNEXPECTED
DRIVING
NAVIGATION
Vehicle Light Bulbs
Engine and Fuel Fluids
*1:2 WD models
*2 :A WD models
Mode lAcura RDX
No. of Passengers :
Fron t2
Rear 3
Tota l5
Weights :Gross Vehicle
Weight Ratin gU.S.:4,850 lbs (2,200 kg )*14,982 lbs (2,260 kg)*2Canada:2,260 kgGross Axle Weight
Rating (Front)U.S.:2,557 lbs (1,160 kg )*12,623 lbs (1,190 kg)*2Canada:1,190 kgGross Axle Weight
Rating (Rear)U.S.:2,293 lbs (1,040 kg )*12,381 lbs (1,080 kg)*2Canada:1,080 kg
Gross Combined Weight
Ratin g U.S.: 6,349 lbs (2,880 kg
)*1 6,482 lbs (2,940 kg)*2Canada: 2,940 kgAir Conditioning:Refrigerant Type HFC-134a (R-134a)Charge Quantity15.2 – 16.9 oz (430 – 480 g)Lubricant TypeND-OIL8
Engine Specifcations
FuelDisplacemen t211.8 cu-in (3,471 cm3)
Spark Plugs NG
KI LZKR7B11
DENSO SXU22HCR11
TypeUnleaded premium gasoline, Pump
octane number of 91 or higher
Fuel Tank Capacity 16 US gal (60.5 )
Light \fulb s
\fr ake Flui\bHead lights (High Beams)60W (HB3 )
Headlights (Low Beams) 35W (D2S)*55W (H11)*Fog Lights*55W (H11)
Si
de Turn Si gnal Lights
(on Door Mirrors)LE D
Rear Side Mark er/Brake/Taillights21/5W
P
C
3
s
t
h
g
i
l
l
i
a
T
Back-Up Lights16W
High-Mount Brake Ligh t16W
Cargo Area Lights5W
Interior LightsMap LightsLEDCe iling Light8W
Console Compartment Ligh t1.4W
Foot LightLED
Specife dAcura Heavy Duty Brake Fluid DOT 3
*not applicable to all models
Automatic Transmis\Dsion Fluid
Rear Di\ferential Fl\Duid*
Transfer Assembl\b Flu\Did*
SpecifedAcura Automatic Tr\Fansmission F\fuid AT\FF DW- \b
Capacity Change 3.3 US qt (3.\b )
SpecifedAcura A\f\f Whee\f Driv\Fe F\fuid (DPSF)
Ca pacit yC hange\b .32 US qt (\b.25 )
SpecifedAcura Hypoid Gear \FOi\f HGO- \b
Ca pacit yC hange0 .43 US qt (0.4\b )
Engine Oil
Engine Coolan tRecommended·Genuine Acura Mot\For Oi\f 0W-20
·API Premium-grade \F0W-20 detergent oi \f
Capacity Change
4.23 US qt (4.0 )
Change
inc\fuding
f\fter 4.55 US qt (4.3
)
SpecifedAcura Long-Life Ant\Fi freeze/Coo\fant Type\F2
Ratio 50/50 with disti\f\fe\Fd water
Capacity\b.75 US ga\f (6.6 )\F
(change inc\fuding the remaining 0.\b93 US ga\f (0.73 ) in the re\Fserve tank )
Tire
Regu\fa r Size
P235/60R\b8 \b02V
Pressure
ps i (kPa[kgf/c m2])33 (23
0 [2.3])
Compact
Spar e Size
T\b65/90R\b7 \b05M
Pressure
ps i (kPa[kgf/c m
2])60 (42
0 [4.2])
Whee\f Size Regu\fa
r \b8 x 7.5J
Compact Spar e\b7 x 4T
Brake Flui dSpecifedAcura Heavy Duty B\Frake F\fuid DOT 3
*not app\ficab\fe to \Fa\f\f mode\fs
Washer Fluid
Tank CapacityU.S.: 2.6 US qt (2.\F5 )
Canada: 5.\b US qt (4.8\F5 )
SPECIFICATIONS
*1:2 WD models
*2 :A WD models
Mode lAcura RDX
No. of Passengers :
Fron t2
Rear 3
Tota l5
Weights :Gross Vehicle
Weight Ratin gU.S.:4,850 lbs (2,200 kg )*14,982 lbs (2,260 kg)*2Canada:2,260 kgGross Axle Weight
Rating (Front)U.S.:2,557 lbs (1,160 kg )*12,623 lbs (1,190 kg)*2Canada:1,190 kgGross Axle Weight
Rating (Rear)U.S.:2,293 lbs (1,040 kg )*12,381 lbs (1,080 kg)*2Canada:1,080 kg
Gross Combined Weight
Ratin g U.S.: 6,349 lbs (2,880 kg
)*1 6,482 lbs (2,940 kg)*2Canada: 2,940 kgAir Conditioning:Refrigerant Type HFC-134a (R-134a)Charge Quantity15.2 – 16.9 oz (430 – 480 g)Lubricant TypeND-OIL8
Engine Specifcations
FuelDisplacemen t211.8 cu-in (3,471 cm3)
Spark Plugs NG
KI LZKR7B11
DENSO SXU22HCR11
TypeUnleaded premium gasoline, Pump
octane number of 91 or higher
Fuel Tank Capacity 16 US gal (60.5 )
Light \fulb s
\fr ake Flui\bHead lights (High Beams)60W (HB3 )
Headlights (Low Beams) 35W (D2S)*55W (H11)*Fog Lights*55W (H11)
Si
de Turn Si gnal Lights
(on Door Mirrors)LE D
Rear Side Mark er/Brake/Taillights21/5W
P
C
3
s
t
h
g
i
l
l
i
a
T
Back-Up Lights16W
High-Mount Brake Ligh t16W
Cargo Area Lights5W
Interior LightsMap LightsLEDCe iling Light8W
Console Compartment Ligh t1.4W
Foot LightLED
Specife dAcura Heavy Duty Brake Fluid DOT 3
*not applicable to all models
*1:2 WD models
*2 :A WD models
Mode lAcura RDX
No. of Passengers :
Fron t2
Rear 3
Tota l5
Weights :Gross Vehicle
Weight Ratin gU.S.:4,850 lbs (2,200 kg )*14,982 lbs (2,260 kg)*2Canada:2,260 kgGross Axle Weight
Rating (Front)U.S.:2,557 lbs (1,160 kg )*12,623 lbs (1,190 kg)*2Canada:1,190 kgGross Axle Weight
Rating (Rear)U.S.:2,293 lbs (1,040 kg )*12,381 lbs (1,080 kg)*2Canada:1,080 kg
Gross Combined Weight
Ratin g U.S.: 6,349 lbs (2,880 kg
)*1 6,482 lbs (2,940 kg)*2Canada: 2,940 kgAir Conditioning:Refrigerant Type HFC-134a (R-134a)Charge Quantity15.2 – 16.9 oz (430 – 480 g)Lubricant TypeND-OIL8
Engine Specifcations
FuelDisplacemen t211.8 cu-in (3,471 cm3)
Spark Plugs NG
KI LZKR7B11
DENSO SXU22HCR11
TypeUnleaded premium gasoline, Pump
octane number of 91 or higher
Fuel Tank Capacity 16 US gal (60.5 )
Light \fulb s
\fr ake Flui\bHead lights (High Beams)60W (HB3 )
Headlights (Low Beams) 35W (D2S)*55W (H11)*Fog Lights*55W (H11)
Si
de Turn Si gnal Lights
(on Door Mirrors)LE D
Rear Side Mark er/Brake/Taillights21/5W
P
C
3
s
t
h
g
i
l
l
i
a
T
Back-Up Lights16W
High-Mount Brake Ligh t16W
Cargo Area Lights5W
Interior LightsMap LightsLEDCe iling Light8W
Console Compartment Ligh t1.4W
Foot LightLED
Specife dAcura Heavy Duty Brake Fluid DOT 3
*not applicable to all models
Tires
Automatic Transmis\Dsion Flui d
Rear Di\ferential Fl\Duid *
Transfer Assembl\b Flu\Did*
SpecifedAcura Automatic Tr\Fansmission F\fuid AT\FF DW- \b
Capacity Change 3.3 US qt (3.\b )
Specife d Acura A\f\f Whee\f Driv\Fe F\fuid (DPSF)
Ca pacit yC hange\b .32 US qt (\b.25 )
Specife d Acura Hypoid Gear \FOi\f HGO- \b
Ca pacit yC hange0 .43 US qt (0.4\b )
Engine Oil
Engine Coolan t
Recommended ·Genuine Acura Mot\For Oi\f 0W-20
·API Premium-grade \F0W-20 detergent oi
\f
Capacity Change
4.23 US qt (4.0 )
Change
inc\fuding
f\fter 4.55 US qt (4.3
)
Specifed Acura Long-Life Ant\Fi freeze/Coo\fant Type\F2
Ratio 50/50 with disti\f\fe\Fd water
Capacity \b.75 US ga\f (6.6 )\F
(change
inc\fuding the remaining 0.\b93 US ga\f
(0.73 ) in the re\Fserve tank )
Tire
Regu\fa rSizeP235/60R\b8 \b02VPressure
ps i (kPa[kgf/c m2])33 (230 [2.3])
Compact
Spar e Size
T\b65/90R\b7 \b05M
Pressure
ps i (kPa[kgf/c m
2])60 (42
0 [4.2])
Whee\f SizeRegu\fa r\b8 x 7.5 JCompact Spar e\b7 x 4T
Brake FluidSpecifedAcura Heavy Duty B\Frake F\fuid DOT 3
*not app\ficab\fe to \Fa\f\f mode\fs
Washer Fluid
Tank CapacityU.S.: 2.6 US qt (2.\F5 )
Ca
nada: 5.\b US qt (4.8\F5 )
Learn about information specific to you as an Acura client and how to get help.
Frequently Asked Questions/Troubleshooting
Below are some frequently asked questions and troubleshooting items that you
may have about the vehicle.
Q: How  do I set the vehicle clock?
A: For vehicles without navigation, see page 44. For vehicles with navigation, the
time is automatically set using GPS signals.
Q: Why  doesn’t the vehicle start  when I press the ENGINE START/STOP button?
A: The brake pedal must be pressed to start the engine.
Q: What is  the AUTO setting  on my headlight lever? 
A: When in the AUTO position, the vehicle’s exterior lights will automatically turn
on or off depending on the ambient lighting.
Q: Only  the driver’s  door unlocks  when I shift to Park (P). Can  all doors unlock? 
A: You can change door lock or unlock settings in the multi-information display
using the Customize Settings menus. See page 27.
Q: Why  won’t the driver’s  door unlock  when I grab the door handle,  even though  the 
keyless  access remote is  within range?
A: If you pull the handle too quickly, the system may not have time to confirm the
door is unlocked. Wait to hear a beep to confirm the door is unlocked. If you are
wearing gloves, the system may be slow to respond.
Q: After my battery  was disconnected  or went  dead,  the  audio system is  asking for a 
code.  Where  do I find  this?
A: In most cases, you do not need to enter a code. Turn on the vehicle and the audio
system, and press and hold the power button until the system reactivates.
Q: Why can’t I  operate Pandora  through the audio system?
A: Audio may be streaming through Bluetooth® Audio. Make sure Pandora mode is
selected and the phone cable is properly connected to the USB adapter. Some
phones may prompt you to “Allow” a connection.
Q: Is my phone compatible  with Bluetooth features?
A: Visit www.acura.com/handsfreelink (U.S) or www.handsfreelink.ca (Canada) to
check phone compatibility for Bluetooth® Audio, Bluetooth® HandsFreeLink®,
and SMS text messaging.
CLIENT INFORMATION