
429
Driving
This chapter discusses driving and refueling.
Before Driving................................... 430
Towing a Trailer ................................ 435
Off-Highway Driving Guidelines ..... 441
When Driving Starting the Engine .......................... 443
Precautions While Driving................. 449
Automatic Transmission ................... 450
Shifting ............................................ 451
Acura Integrated Dynamics System... 459
Auto Idle Stop .................................. 464
Vehicle Stability AssistTM (VSA®), aka Electronic
Stability Control (ESC), System ................. 471
Agile Handling Assist ....................... 473 Super Handling-All Wheel Drive
TM (SH-
AWD® )*......................................... 474
Tire Pressure Monitoring System (TPMS)
with Tire Fill Assist .......................... 475
Tire Pressure Monitoring System (TPMS) - Required Federal Explanation ......... 477
Blind Spot Information System ......... 479
AcuraWatch
TM................................... 483
Collision Mitigati on Braking SystemTM
(CMBSTM) ....................................... 486
Low Speed Braking Control*............ 497
Adaptive Cruise Control (ACC) with Low
Speed Follow ................................. 502 Lane Keeping Assist System (LKAS) .. 522
Road Departure Miti
gation System... 530
Traffic Sign Recognition System ....... 535
Front Sensor Camera ....................... 541
Radar Sensor ................................... 543
Sonar Sensors
*................................ 544
Braking .............................................. 545
Parking Your Vehicle ........................ 555
Multi-View Rear Camera
*................ 565
Surround View Camera System*..... 567
Refueling ........................................... 575
Fuel Economy and CO
2 Emissions .... 578
Turbo Engine Vehicle ....................... 579
* Not available on all models
23 ACURA RDX-31TJB6400.book 429 ページ 2022年8月4日 木曜日 午後1時51分

430
Driving
Before Driving
Driving Preparation
Check the following items before you start driving.
• Make sure there are no obstructions on the windows, door mirrors, exterior
lights, or other parts of the vehicle.
u Remove any frost, snow, or ice.
u Remove any snow on the roof, as this can slip down and obstruct your field of
vision while driving. If frozen solid , remove ice once it has softened.
u When removing ice from around the wheels, be sure not to damage the wheel
or wheel components.
• Make sure the hood is securely closed.
u If the hood opens while driving, your front view will be blocked.
• Make sure the tires are in good condition.
u Check air pressures, and check for damage and excessive wear.
2Checking and Maintaining Tires P. 614
•Make sure there are no people or ob jects behind or around the vehicle.
u There are blind spots from the inside.
■Exterior Checks1Exterior Checks
NOTICE
When doors are frozen s hut, use warm water around
the door edges to melt any ice. Do not try to force
them open, as this can damage the rubber trim
around the doors. When done, wipe dry to avoid
further freezing.
Do not pour warm water into the key cylinder.
You will be unable to insert the key if the water
freezes in the hole.
Heat from the engine and exhaust can ignite
flammable material s left under the hood, causing a
fire. If you’ve parked y our vehicle for an extended
period, inspect and remove any debris that may have
collected, such as dried grass and leaves that have
fallen or have been carried in for use as a nest by a
small animal. Also, check under the hood for leftover
flammable materials after you or someone else has
performed maintenance on your vehicle.
23 ACURA RDX-31TJB6400.book 430 ページ 2022年8月4日 木曜日 午後1時51分

Continued431
uuBefore Driving uDriving Preparation
Driving
• Store or secure all items on board properly.
u Carrying too much cargo, or improperly storing it, can affect your vehicle’s
handling, stability, sto pping distance, and tires, and make it unsafe.
2Maximum Load Limit P. 433
•Do not pile items higher than the seat height.
u They can block your view and may be thrown forward in the event of sudden
braking.
• Do not place anything in the front seat footwells. Make sure to secure the floor
mat.
u An object or unsecured floor mat can in terfere with your brake and accelerator
pedal operation while driving.
• If you have any animals on board, do not let them move around in the vehicle.
u They may interfere with driving and a crash could occur.
• Securely close and lock al l doors and the tailgate.
2Locking/Unlocking the Doors from the Inside P. 169
•Adjust your seating position properly.
u Adjust the head restraint, too.
2Seats P. 216
2 Adjusting the Front and Rear Outer Head Restraint Positions P. 225
•Adjust the mirrors and steering wheel properly.
u Adjust them while sitting in the proper driving position.
2 Adjusting the Steering Wheel P. 212
2 Mirrors P. 213
■Interior Checks1Interior Checks
The headlight aim is set by the factory, and does not
need to be adjusted. Howeve r, if you regularly carry
heavy items in the cargo area or tow a trailer, have
the aiming readjusted at a dealer or by a qualified
technician.
23 ACURA RDX-31TJB6400.book 431 ページ 2022年8月4日 木曜日 午後1時51分

439
uuTowing a Trailer uDriving Safely with a Trailer
Continued
Driving
Driving Safely with a Trailer
• Have the trailer properly servic ed and keep it in good condition.
• Make sure that all the weights and load in the vehicle and trailer are within limits.
2Towing Load Limits P. 435
•Securely attach the hitch, safety chains, and other necessary parts to the trailer.
• Securely store all the items in and on the tra iler so that they do not shift while
driving.
• Check if the lights and brakes on the trailer are working properly.
• Check the pressures of the trailer tires.
• Turn off the Auto Idle Stop syst em using the Auto Idle Stop OFF button. The
trailer weight can affect your vehicle’s brake effectiveness if Auto Idle Stop is
activated on a hill wh ile towing a trailer.
• Turn off the rear parking sensor system.
2 Turning off All Rear Sensors P. 560
•Turn off the Low Speed Braki ng Control system. It may activate if it detects the
towed object as an obstacle.
2 System On and Off P. 499
■Things You Need To Know Before Towing a Trailer1Driving Safely with a Trailer
Operating speed when towing a trailer must not
exceed 62 mph (100 km/h).
Parking
In addition to the normal precautions, place wheel
chocks at each of the trailer’s tires.
Remember to unhitch the tra iler before changing a
flat tire. Ask the trailer sales or rental agency where
and how to store the trailer’s spare tire.
Models with Parking Sensor System
Models with Low Speed Braking Control
23 ACURA RDX-31TJB6400.book 439 ページ 2022年8月4日 木曜日 午後1時51分

442
uuOff-Highway Driving Guidelines uAvoiding Trouble
Driving
Avoiding Trouble
• Check Out Your Vehicle before you leave the pavement and make sure that all
scheduled maintenance has been comple ted. Pay special attention to the
condition of the tires, an d check the tire pressures.
• Remember the route you choose presents limits (too steep or bumpy), you have
limits (driving skill and comfort), and your ve hicle has limits (traction, stability, and
power). Failing to recognize these limits will likely put you and your passengers in
a hazardous situation.
• Accelerating and Braking should be done slowly and gradually. Trying to start
or stop too fast can cause a loss of traction and you could lose control.
• Avoiding Obstacles and Debris in the road reduces the likelihood of a rollover
or damage to your suspension or other components.
• Driving on Slopes increases your risk of a rollover, particularly if you attempt to
drive across a slope that is too steep. Going straight up or down a slope is usually
the safest. If you can’t clearly see all cond itions or obstacles on a slope, walk it
before you drive it. If there is any doubt whether you can safely pass, don’t try it.
Find another route. If you get stuck when climbing, do not try to turn around.
Back down slowly following the same route you took up the hill.
• Crossing a Stream - Avoid driving through deep water. If you encounter water
in your route (a small stream or large pu ddle, for example), evaluate it carefully
before going ahead. Make sure it is shallow, flowing slowly, and has firm ground
underneath. If you are not sure of the depth or the ground, turn around and find
another route. Driving through deep water can also damage your vehicle. The
water can get into the transmission and differential, diluting the lubricant and
causing an eventual failure. It can also wash the grease out of the wheel bearings.
• If You Get Stuck, carefully go in the direction that you think will get you
unstuck. Do not spin the tires as this will only make things worse and could
damage the transmission. If you are unable to free yourself, your vehicle will need
to be towed. Front tow hooks are provided for this purpose.
23 ACURA RDX-31TJB6400.book 442 ページ 2022年8月4日 木曜日 午後1時51分

Continued447
uuWhen Driving uStarting the Engine
Driving
1Remote Engine Start*
While the engine is running, the vehicle will
automatically preconditi on inside the vehicle.
When it is warm outside:
•The climate control system is activated in
recirculation mode.
•The seat ventilator* is activated.
When it is cold outside:
•The defroster is activated at a moderately warm
temperature.
•The rear defogger and door mirror heaters are
activated.
•The front seat heaters a nd heated steering wheel
are activated. 2Heated Steering Wheel
* P. 244
2 Front Seat Heaters/Ventilators* P. 245
* Not available on all models
23 ACURA RDX-31TJB6400.book 447 ページ 2022年8月4日 木曜日 午後1時51分

449
uuWhen Driving uPrecautions While Driving
Continued
Driving
Precautions While Driving
Utility vehicles have a significantly higher rollover rate than other types of vehicles.
To prevent rollovers or loss of control:
• Take corners at slower speeds than yo u would with a passenger vehicle.
• Avoid sharp turns and abrupt maneuvers whenever possible.
• Do not modify your vehicle in any way th at you would raise the center of gravity.
• Do not carry heavy cargo on the roof.
Never carry more than 165 lbs (75 kg) of ca rgo on the roof rack (Acura accessory).
■Driving Guidelines for Your Utility Vehicle1Precautions While Driving
NOTICE
Do not select a shift button while pressing the
accelerator pedal. You could damage the
transmission.
NOTICE
If you repeatedly turn the steering wheel at an
extremely low speed, or hold the steering wheel in
the full left or right position for a while, the electric
power steering (EPS) system heats up. The system
goes into a protective mode, and limits its
performance. The steering wheel becomes harder
and harder to operate. Once the system cools down,
the EPS system is restored.
Repeated operation under these conditions can
eventually damage the system.
If the power mode is set to ACCESSORY while
driving, the engine will shut down and all steering
and brake power assist functi ons will stop, making it
difficult to control the vehicle.
Do not select
( N while driving as you will lose engine
braking (and accelera tion) performance.
During the first 600 miles (1,000 km) of operation,
avoid sudden acceleration or full throttle operation so
as not to damage the engine or powertrain.
23 ACURA RDX-31TJB6400.book 449 ページ 2022年8月4日 木曜日 午後1時51分

Continued457
uuWhen Driving uShifting
Driving
Use the paddle shifters to change betw een 1st and 10th gears without releasing
your hands from the steering wheel. The trans mission will switch to the sequential
mode.
■When the transmi ssion is in (D:
The vehicle will go into th e sequential mode momentarily, and the sequential mode
gear selection indicator will come on.
When the vehicle goes into the sequential mode by
(- paddle shifter and the lower
gear is available, the tran smission properly selects single or double gear change.
Once you start traveling at a constant speed , the sequential mode will automatically
switch off, and the sequential mode gear selection indicator will go off.
Hold the
(+ paddle shifter for two-seconds or push the button to return to
normal drive.
■When the transmi ssion is in (S:
The vehicle will go into th e sequential mode, and the M (sequential mode) indicator
and sequential mode gear selection indicator will come on.
If the vehicle speed increases and the engi ne speed reaches near the tachometer red
zone, the transmission automatically shifts up to the next gear.
You can cancel this mode by holding the
(+ paddle shifter for two seconds or push
the button. When the se quential mode is canceled, the sequential mode
indicator and sequential mode gear selection indicator go off.
■Sequential Mode1 Sequential Mode
The sequential mode may be canceled if the Dynamic
Mode is changed to another dynamic mode.
D/S
D/S
23 ACURA RDX-31TJB6400.book 457 ページ 2022年8月4日 木曜日 午後1時51分