Page 345 of 365
344
uuWhen You Cannot Open the Tailgate u
Handling the Unexpected
2.To open the tailgat e, push the tailgate
while pushing down the lever with the flat-
tip screwdriver.
Models without power tailgate
Page 346 of 365
345
Information
This chapter includes your vehicle's specifications, locations of identification numbers, and other
information required by regulation.
Specifications .................................... 346
Identification Numbers Vehicle Identification Number (VIN), Engine Number and Transmission
Number ......................................... 348
Devices that Emit Radio Waves ....... 349
Reporting Safety Defects ................. 350Emissions Testing
Testing of Readiness Codes.............. 351
Warranty Coverages ........................ 353
Authorized Manuals ......................... 355
Client Service Information ............... 356
Page 347 of 365

346
Information
Specifications
■Vehicle Specifications
*1: 2WD models
*2: AWD models
ModelAcura RDX
No. of Passengers:
Front 2
Rear 3
Total 5
Weights:Gross Vehicle
Weight RatingU.S.:4,850 lbs (2,200 kg)*1
4,982 lbs (2,260 kg)*2
Canada:2,260 kgGross Axle Weight
Rating (Front)U.S.:2,557 lbs (1,160 kg)*1
2,623 lbs (1,190 kg)*2
Canada:1,190 kgGross Axle Weight
Rating (Rear)U.S.:2,293 lbs (1,040 kg)*1
2,381 lbs (1,080 kg)*2
Canada:1,080 kg
Gross Combined Weight
Rating U.S.: 6,349 lbs (2,880 kg)*1
6,482 lbs (2,940 kg)*2
Canada:2,940 kgAir Conditioning:Refrigerant Type HFC-134a (R-134a)Charge Quantity15.2 – 16.9 oz (430 – 480 g)Lubricant TypeND-OIL8
■
Engine Specifications
■ Fuel
■ Washer Fluid
Displacement211.8 cu-in (3,471 cm3)
Spark Plugs NGK ILZKR7B11
DENSO SXU22HCR11
TypeUnleaded premium gasoline, Pump octane
number of 91 or higher
Fuel Tank Capacity 16 US gal (60.5 ℓ)
Tank CapacityU.S.: 2.6 US qt (2.5 ℓ)
Canada: 5.1 US qt (4.85 ℓ)
■ Light Bulbs
■ Brake Fluid
Headlights (High Beams)60W (HB3)
Headlights (Low Beams) 35W (D2S)*
55W (H11)*
Fog Lights*55W (H11)
Front Turn Signal/Parking Lights 28/8W (Amber)
Side Turn Signal Lights
(on Door Mirrors)LED
Front Side Marker Lights 5W (Amber)
Rear Side Marker/Brake/Taillights21/5W
Taillights 3CP
Back-Up Lights16W
Rear Turn Signal Lights 21W
High-Mount Brake Light16W
Rear License Plate Light 5W
Cargo Area Lights5W
Vanity Mirror Lights 1.4W
Interior LightsMap LightsLEDCeiling Light8W
Door Courtesy Lights 2CP
Console Compartment Light1.4W
Glove Box Light 1.4W
Center Pocket LightLED
SpecifiedAcura Heavy Duty Brake Fluid DOT 3
* Not available on all models
Page 348 of 365
347
uuSpecifications u
Information
■Automatic Transmission Fluid
■ Rear Differential Fluid
*
■Transfer Assembly Fluid*
SpecifiedAcura Automatic Transmission Fluid ATF DW-1
Capacity Change 3.3 US qt (3.1 ℓ)
SpecifiedAcura All Wheel Drive Fluid (DPSF)
Capacity Change 1.32 US qt (1.25 ℓ)
SpecifiedAcura Hypoid Gear Oil HGO-1
Capacity Change 0.43 US qt (0.41 ℓ)
■ Engine Oil
■ Engine Coolant
Recommended·Genuine Acura Motor Oil 0W-20
·API Premium-grade 0W-20 detergent oil
Capacity Change 4.23 US qt (4.0 ℓ)
Change
including
filter
4.55 US qt (4.3 ℓ)
SpecifiedAcura Long Life Antifreeze/Coolant Type2
Ratio 50/50 with distilled water
Capacity1.75 US gal (6.6 ℓ)
(change including the remaining 0.193 US gal
(0.73 ℓ) in the reserve tank)
■ Tire
RegularSizeP235/60R18 102VPressure
psi (kPa[kgf/cm2])33 (230 [2.3])
Compact
Spare Size
T165/90R17 105M
Pressure
psi (kPa[kgf/cm
2]) 60 (420 [4.2])
Wheel SizeRegular18 x 7.5JCompact Spare17 x 4T
* Not available on all models
Page 349 of 365
348
Information
Identification Numbers
Vehicle Identification Number (VIN), Engine Number
and Transmission Number
Your vehicle has a 17-digit vehicle identifi cation number (VIN) used to register your
vehicle for warranty purposes, and for licensing and insuring your vehicle.
The locations of your vehicle's VIN, engine number and transmission number are
shown as follows.1 Vehicle Identification Number (VIN), Engine Number and
Transmission Number
The interior vehicle identification number (VIN) is
located under the cover.
Cover
Vehicle Identification Number
Engine Number
Certification Label/
Vehicle Identification Number
Automatic Transmission
Number
Page 350 of 365

349
Information
Devices that Emit Radio Waves
The following products and systems on your vehicle emit radio waves when in operation.
Each of the above complies with the appropriate requirements or the required
standards of FCC (Federal Communications Commission) and Industry Canada
Standard, described below:
As required by the FCC:
This device complies with Part 15 of the FCC rules. Operation is
subject to the following two cond itions: (1) This device may not
cause harmful interferenc e, and (2) this device must accept any
interference received, including interference that may cause
undesired operation.
Changes or modifications not ex pressly approved by the party
responsible for compliance could void the user's authority to
operate the equipment.
This device complies with Industry Canada Standard RSS-Gen/210/310. Operation is
subject to the following two conditions: (1) this device may not cause interference,
and (2) this device must accept any inte rference, including interference that may
cause undesired operation of the device.
Audio System
Bluetooth ® Audio
Bluetooth® HandsFreeLink ®
HomeLink® Universal Transceiver
Immobilizer System
Remote Transmitter
Keyless Access System
Tire Pressure Monitoring System (TPMS)
Page 351 of 365

350
Information
Reporting Safety Defects
In the U.S.
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you
should immediately inform the Nati onal Highway Traffic Safety Administration (NHTSA) in addition to
notifying American Honda Motor Co., Inc.
If NHTSA receives similar complaints, it may open an inve stigation, and if it finds that a safety defect exists
in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved
in individual problems between you, your dealer, or American Honda Motor Co., Inc.
To contact NHTSA, you may call the Vehicle Safety Ho tline toll-free at 1-888-327-4236 (TTY: 1-800-424-
9153); go to http://www.safercar.gov ; or write to: Administrator, NHTSA , 1200 New Jersey Avenue, SE.,
Washington, DC 20590. You can also obtain othe r information about motor vehicle safety from http://
www.safercar.gov .
In Canada
If you believe that your vehicle has a defect which c ould cause a crash or could cause injury or death, you
should immediately inform Honda Canada Inc. and you may also inform Transport Canada.
If Transport Canada receives similar complaints, it may open an investigation, and if it finds that a safety
defect exists in a group of vehicles, it may lead to a recall and remedy campaign. However, Transport Canada
cannot become involved in individual problems between you, your dealer, or Honda Canada Inc.
To contact Transport Canada’s Defect Investigations and Recalls Division, you may call 1-800-333-0510. For
more information on reporting safety defects or about motor vehicle safety, go to http://www.tc.gc.ca/
roadsafety .
Page 352 of 365

351Continued
Information
Emissions Testing
Testing of Readiness Codes
Your vehicle has “Readiness Codes,” as part of the onboard self diagnostic system.
Some States use these codes as a test to see if your vehicle’s emissions components
are working properly.
The codes may not be read properly if testing is performed just after the battery has
gone dead or been disconnected.
To check if they are set, set the power mode to ON, without starting the engine. The
malfunction indicator lamp will come on for several seconds. If it then goes off, the
readiness codes are set. If it blinks fi ve times, the readiness codes are not set.
If you are required to have your vehicle te sted before the readiness codes are ready,
prepare the vehicle for retest ing 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 ac celerator pedal, and let it idle for 20
seconds.
5. Keep the vehicle in
(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.
1Testing of Readiness Codes
The readiness codes are erased when the battery is
disconnected, and set again onl y 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.
If the testing facility determines the readiness codes
are still not set, see a dealer.