
If the ABS indicator and the brake
system indicator come on together,
and the parking brake is fully
released, the EBD system may also
be shut down.
Test your brakes as instructed on
page 467. If the brakes feel normal,
drive slowly and have your vehicle
repaired by your dealer as soon as
possible. Avoid sudden hard braking
which could cause the rear wheels to
lock up and possibly lead to a loss of
control.Important Safety Reminders
ABS does not reduce the time or
distance it takes to stop the
vehicle.
It only helps with the
steering control during braking.
ABS will not prevent a skid that
results from changing direction
abruptly, such as trying to take a
corner too fast or making a sudden
lane change. Always drive at a safe
speed for the road and weather
conditions.
ABS cannot prevent a loss of
stability. Always steer moderately
when you are braking hard. Severe
or sharp steering wheel movement
can still cause your vehicle to veer
into oncoming traffic or off the road. A vehicle with ABS may require a
longer distance to stop
on loose or
uneven surfaces, such as gravel or
snow, than a vehicle without anti-
lock.
Anti-lock Brakes (ABS)
389
Driving
11/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

Changing a Tire with TPMS
If you have a flat tire, the low tire
pressure/TPMS and tire monitor
indicators will come on. Replace the
indicated flat tire with the compact
spare tire (see page 454).
After the flat tire is replaced with the
spare tire, the low tire pressure/
TPMS indicator stays on while
driving. After several miles
(kilometers) driving, this indicator
begins to flash, then stays on again.
You will also see a‘‘CHECK TPMS
SYSTEM ’’message on the multi-
information display. This is normal;
the system cannot monitor the spare
tire pressure. Manually check the
spare tire pressure to be sure it is
correct. This indicator and the warning
message on the multi-information
display will go off, after several miles
(kilometers) driving, when the spare
tire is replaced with the specified
regular tire equipped with the tire
pressure monitor sensor.
Each wheel is equipped with a tire
pressure sensor. You must use
TPMS specific wheels. It is
recommended that you always have
your tires serviced by your dealer or
a qualified technician.
Never use a puncture-repairing agent
in a flat tire. If used, you will have to
replace the tire pressure sensor.
Have the flat tire repaired by your
dealer as soon as possible.
As required by the FCC:
This device complies with Part 15 of theFCC rules. Operation is subject to the
following two conditions: (1) This devicemay not cause harmful interference, and(2) this device must accept any
interference received, includinginterference that may cause undesiredoperation.
Changes or modifications not expresslyapproved by the party responsible for
compliance could void the user'sauthority to operate the equipment.
This device complies with IndustryCanada Standard RSS-210.
Operation is subject to the following twoconditions: (1) this device may not causeinterference, and (2) this device must
accept any interference that may causeundesired operation of the device.
Tire Pressure Monitoring System (TPMS)39411/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

When the remaining engine oil life is
15 to 6 percent, the multi-information
display shows a‘‘SERVICE DUE
SOON ’’message along with the
maintenance schedule code
indicating the main and sub items
required at the time of the oil
change. Refer to page 418 for a
complete list of the maintenance
main items and sub items.
When the remaining oil life is 5 to 1
percent, the multi-information display
shows a ‘‘SERVICE DUE NOW ’’
message with the same maintenance
items ‘‘SERVICE DUE SOON ’’was
displayed with. When you see this
message have the indicated
maintenance performed as soon as
possible.
Press the SEL/RESET button on the
steering wheel repeatedly to select
the engine oil life. The message
‘‘ SERVICE ’’, along with ‘‘5% ’’, and the
maintenance item code are displayed
on the lower part of the multi-
information display when the
calculated engine oil life is 1- 5
percent (see page 411).
MAINTENANCE ITEM CODE(S)
Maintenance Minder
TM
41211/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

If you have a flat tire while driving,
stop in a safe place to change it.
Drive slowly along the shoulder until
you get to an exit or an area that is
far away from the traffic lanes.
The vehicle can easily roll off
the jack, seriously injuring
anyone underneath.
Follow the directions for
changing a tire exactly, and
never get under the vehicle
when it is supported only by the
jack.1. Park the vehicle on firm, level, and
non-slippery ground. Put the
transmission in Park. Apply the
parking brake.
If you are towing a trailer, unhitch
it.
2. Turn on the hazard warning lights, and turn the ignition switch to the
LOCK (0) position. Have all
passengers get out of the vehicle
while you change the tire.
3. Open the tailgate. Raise the cargoarea floor lid by lifting it up with
the strap, then remove the lid.
The spare tire, jack, and tools are
under the cargo area floor.
4. Unscrew the wing bolt. Use the hooked end of the wheel nut
wrench extension as a wrench if
the wing bolt is hard to loosen.
Then take the spare tire out of the
cargo area.WING BOLT
JACK SPARE TIRELID
CONTINUED
Changing a Flat Tire
455
Taking Care of the Unexpected
11/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

5. Remove the tools, wing bolt andthe jack. To remove the jack, turn
the jack's end bracket
counterclockwise to loosen it.
6. Loosen the five wheel nuts 1/2turn with the wheel nut wrench.
7. Place the jack under the jackingpoint nearest the tire you need to
change. Turn the end bracket
clockwise until the top of the jack
contacts the jacking point. Make
sure the jacking point tab is
resting in the jack notch.
WING BOLT for normal tire
JACK TOOLS
WHEEL NUTS
WHEEL NUTS
WHEEL NUT WRENCH
JACKING POINT
Changing a Flat Tire45611/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 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
ᤳ 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
ᤳ 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)
SH-AWD 3.1 US qt (2.9 L)
Total 2WD 8.8 US qt (8.3 L)
SH-AWD 8.2 US qt (7.8 L)
Rear differential
fluid (SH-AWD) Change 2.67 US qt (2.53 L)
Total 2.93 US qt (2.77 L)
Transfer assembly
fluid (SH-AWD) 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)
ᤳ1: Excluding the oil remaining in the engine
ᤳ2: Including the coolant in the reserve tank and that remaining in the engine Reserve tank capacity:
0.18 US gal (0.7 L)
Specifications48011/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

Taking Care of theUnexpected
............................
453
Technical Descriptions DOT Tire Quality Grading (U.S.
Vehicles)
.............................
482
Emissions Control Systems
.....
487
Three Way Catalytic Converter
............................
489
Tire Labeling
...........................
484
Tire Pressure Monitoring System (TPMS) -Required Federal
Explanation
......................
485
Temperature, Outside
..................
76
Tensioners, Seat Belts
..................
22
Tether Anchorage Points
.............
51
Theft Protection, Radio
..............
291
Three Way Catalytic Converter
...............................
489
Tilt/Telescopic Steering Wheel
.....................................
122
Time, Setting the
........................
293
Tire Chains
................................
449
Tire, How to Change a Flat
........
455
Tire Information
.........................
484
Tire Labeling
..............................
484 Tire Pressure Monitoring System
(TPMS)
.......................
390, 485
Low Tire Pressure Indicator.....
71
Tire Pressure Monitor
.......
78, 391
Tires
..........................................
444
Air Pressure
............................
445
Chains
.....................................
449
Checking Wear
.......................
445
Compact Spare
........................
454
DOT Tire Quality Grading (U.S. Vehicles)
.............................
482
Inflation
...................................
444
Inspection
...............................
445
Labeling
..................................
484
Maintenance
...........................
446
Pressure Monitoring System
...
390
Replacing
................................
447
Rotating
..................................
447
Snow
.......................................
448
Specifications
..........................
481
Tools, Tire Changing
.................
455
To Play the Radio
.......................
174
Towing A Trailer
..................................
397
Emergency Wrecker
...............
475
Equipment and Accessories
....
399 Trailer Towing Tips
.................
401
Weight Limit
...........................
397
TPMS (Tire Pressure Monitoring System)
..............................
390
Required Federal Explanation
.........................
485
Transmission Checking Fluid Level
..............
427
Fluid Selection
........................
428
Identification Number
.............
478
Shifting the Automatic
.............
376
Treadwear
..................................
482
Trip Meter
...................................
76
Turbo Boost Meter
......................
73
Turn Signals
.................................
69
Turn Signals and Headlights
......
116
U
Unexpected, Taking Care of the
..........................................
453
Uniform Tire Quality Grading (U.S. only)
..............................
482
Unleaded Gasoline
.....................
352
IndexX11/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

Gasoline:
Premium unleaded gasoline, pump
octane number of 91 or higher.Avoid driving with an extremely low
fuel level. Running out of fuel could
cause the engine to misfire, damaging
the catalytic converter.
Fuel Tank Capacity:18.0 US gal (68 L)
Required Engine Oil;
Always use Mobil 1
®5W-30 or an
equivalent oil that meets the
Acura HTO-06 standard.
Oil change capacity (including
filter):
5.0 US qt (4.7 L) Automatic Transmission Fluid:
Acura ATF DW-1
(automatic transmission fluid)
(see page 427).
On models with SH-AWDRear Differential Fluid:
Use Acura All-Wheel Drive Fluid
(DPSF) only.
Capacity:
SH-AWD differential case
2.67 US qt (2.53 L)On models with SH-AWDTransfer Assembly Fluid:
SAE 90 or SAE 80W-90 viscosity
hypoid gear oil, API service
classified GL4 or GL5 only. Power Steering Fluid:
Acura Power Steering Fluid
preferred, or another brand of
power steering fluid as a
temporary replacement. Do not
use ATF (see page 430).
Brake Fluid:
Honda Heavy Duty Brake Fluid
DOT 3 preferred, or a DOT 3 or
DOT 4 brake fluid as a temporary
replacement (see page 429).
Tire Pressure (measured cold):
Front/Rear:
32 psi (220 kPa , 2.2 kgf/cm
2)
Spare Tire Pressure:
60 psi (420 kPa , 4.2 kgf/cm2)
Service Information Summary11/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu