2015 Acura RDX check engine light

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VISUAL INDEX
INDEX
VOICE COMMAND
INDEX
CLIENT
INFORMATION
SPECIFICATIONS
MAINTENANCE
HANDLING THE UNEXPECTED
DRIVING
NAVIGATION
TABLE OF
CONTENTS
VISUAL INDEX
SAFETY
INFORMATION
INSTRUMENT PANEL
VEHICLE
CONTROLS
AUDIO AND
CONNECTIVITY
BLUETOOTH®
HANDSFREELINK®
ACURALINK®
1 Lights/turn signals p. 33, 34
2 Brightness control p. 33
3 Wipers/washers p. 35
4 Cruise control p. 88
5 Horn
6 Voice recognition p. 67
7 Audio controls p. 45
8 Instrument panel p. 23
Multi-information display p. 26
9 INFO buttons p. 26
SEL/RESET button p. 26
10 Power window switches p. 31
Door lock switches p. 30
Door mirror controls p. 40
11 Hood release handle p. 105
12 Fuel fill door handle p. 90
13 Driving Position Memory System
(DPMS) buttons p. 41
14 Vehicle Stability Assist (VSA®) OFF
button p. 87
Power tailgate button* p. 29
15 ENGINE START/STOP button p. 83
VISUAL INDEX
Quickly locate items in the vehicle’s interior.
1
45961012
7283
11
13
1415
*if equipped
Multi-View Rear Camera ................. 89
Refueling ............................................. 90
HANDLING THE UNEXPECTED ....91
Keyless Access Remote Battery
Strength ............................................... 91
Jump Starting ...................................... 91
Shift Lever Does Not Move .............. 92
Overheating ....................................... 93
Emergency Engine Stop ................... 94
Emergency Towing ............................ 94
Tire Pressure Monitoring System
(TPMS) .................................................. 95
Changing a Flat Tire .......................... 96
Fuse Locations ................................... 99
MAINTENANCE ............................ 102
Safety Precautions ........................... 102
Maintenance Minder™ .................... 103
Under the Hood ................................ 105
Engine Oil ......................................... 106
Engine Coolant ................................ 108
Transmission Fluid .......................... 109Window Washer Fluid ....................
109
Checking the Battery ....................... 110
Air Conditioning ............................... 110
Changing Wiper Blades .................... 111
Tire Information ............................... 112
Tire Labeling ...................................... 115
DOT Tire Quality Grading ............... 116
Tire Pressure Monitoring System
(TPMS) - Required Federal
Explanation ....................................... 118
Testing of Readiness Codes ............ 119
SPECIFICATIONS ......................... 120
CLIENT INFORMATION ............... 121
Frequently Asked Questions/
Troubleshooting ............................... 121
Contact Us ......................................... 122
Acura Total Luxury Care Roadside
Assistance .......................................... 123
Warranty Coverages ........................ 123
V OICE COMMAND INDEX ......... 124
INDEX ............................................. 131
Steering Wheel and Nearby Controls

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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 National Highway Traffic
Safety Administration (NHTSA) in addition to notifying American Honda Motor
Co., Inc.
If NHTSA receives similar complaints, it may open an investigation, 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 Hotline toll-free at (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 other information about motor vehicle safety from http://www.
safercar.gov.
In Canada
If you believe that your vehicle has a defect which could 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 (800) 333-0510. For more information on reporting safety defects or about
motor vehicle safety, go to http://www.tc.gc.ca/roadsafety. Learn about the indicators, gauges, and displays related to driving the vehicle.
Indicators briefly appear 
with each engine start and  then go out. Red and amber 
indicators are most critical. Blue and green indicators are used for general
information.
Malfunction Indicators
These are the most critical indicators. If they come on and stay lit while driving or
at any other time, there may be a problem. See your dealer if necessary.
Brake system
• Brake  fluid is low.
•  There is a malfunction in the brake system.
Press the brake pedal lightly to check pedal pressure. If normal, check
the brake  fluid level  when you stop. If abnormal,  take immediate action. 
If necessary, downshift the transmission to slow the vehicle using engine
braking. Have your vehicle repaired immediately.
Low oil pressure
Engine oil pressure is low. Stop in a safe place. Open the hood and check
the oil level, and add oil if necessary. If the indicator does not turn off, have
your vehicle repaired immediately.
Malfunction indicator lamp (check engine light)
•  The emissions control system may have a problem, or the fuel cap is
missing or loose.
•  (Blinks) A misfire in the engine’s cylinders is detected. Stop in a safe place,
and wait for the engine to cool down.
Charging system
The battery is not charging. Turn off all electrical items, but do not turn off
the vehicle to prevent further battery discharge. Have your vehicle repaired
immediately.
Canada U.S.
INSTRUMENT P
ANEL

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INSTRUMENT P
ANEL
INSTRUMENT P ANEL
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Anti-Lock Brake Sysytem (ABS)
There is a problem with the anti-lock brake system. Your vehicle still has
normal braking ability, but no anti-lock function.
Supplemental Restraint System (SRS)
There is a problem with one of the airbag systems or seat belt tensioners.
Electric Power Steering (EPS)
There is a problem with the electric power steering system.
Tire Pressure Monitoring System (TPMS)
(Blinks and stays on) There is a problem with the tire pressure monitoring
system, or the vehicle is fitted with the spare tire.
Keyless Access system
There is a problem with the keyless access system.
All-Wheel Drive (AWD) system*
•  There is a problem with the AWD system. Only the front wheels are
powered.
•  (Blinks) The AWD system has overheated and is inactive. Stop in a safe
place, shift to Park (P), and idle the engine until the indicator goes off.
Vehicle Stability Assist® (VSA®) system
•  There is a problem with the VSA system or the hill start assist system.
•  (Blinks) VSA is active.
Brake system
There is a problem with the hydraulic brake boost system.
Condition Indicators
These indicators may require you to perform an action.
Parking brake
Release the parking brake before driving. You will hear a beep if you drive
with it not fully released.
Seat belt reminder
Make sure seat belts are fastened for you and all passengers. The indicator
blinks and beeps sound continuously if you or your front passenger has not
fastened your seat belts when you begin driving. If the indicator remains on
after seat belts are fastened, see your dealer.
Low fuel
Refuel as soon as possible. If the indicator blinks, there is a problem with
the fuel gauge. See your dealer.
CanadaU.S.
*if equipped
Door/tailgate open
Close any open doors or the tailgate. A beep sounds if any doors or the
tailgate is opened while driving.
Low tire pressure
Stop in a safe place, check 
tire pressures, and inflate tire(s) if necessary.
System message
When a condition or malfunction indicator comes on, a message also
appears on the multi-information display. Check the display for more
information.
Immobilizer
Your remote transmitter cannot be recognized by the vehicle. If the
indicator blinks, you may not be able to start the engine. Turn the vehicle
off and then on again. If it continues to blink, there may be a problem with
the system. See your dealer.
On/Off Indicators
These indicators remind you when an item is on or off.
VSA off
CRUISE MAIN on
CRUISE CONTROL on
Turn signals/hazards on Exterior lights on
Fog lights on*
High beams on
Side airbag off
Canada
U.S.
*if equipped

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Learn about preparation for driving and other features.
Before Driving
Check the following items before you begin driving.
Exterior Checks
•  Make sure there are no obstructions on the windows, door mirrors, exterior
lights, or other parts of the vehicle.
•  Remove any frost, snow, or ice.
•  Make sure the hood is securely closed.
•  Heat  from the engine and exhaust can ignite  flammable materials left under 
the hood, causing a fire. If you’ve parked your 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.
•  Make sure the tires are in good condition.
•  Make sure there are no people or objects behind or around the vehicle.
DRIVING
If the doors are frozen shut, 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.
NOTICE
Interior Checks
•  Store or secure all items on board properly.
•  Do not pile items higher than the seat height.
•  Do not place anything in  the front seat  footwells. Make sure  to secure the floor 
mats.
•  If you have any animals on board, do not let them move freely in the vehicle.
•  Securely close and lock all doors and the tailgate.
•  Adjust your seating position, mirrors, and steering wheel properly.
•  Be sure items placed  on the  floor behind  the front seats cannot roll under  the 
seats.
•  Everyone in the vehicle must fasten their seat belt.
Make sure that the indicators in the instrument panel come on when you start the
vehicle, and go off soon after.
Driving Guidelines for Your Utility Vehicle
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 you would with a passenger vehicle.
•  Avoid sharp turns and abrupt maneuvers whenever possible.
•  Do not modify your vehicle in any way that raises its center of gravity.
•  Never carry more than 165 lbs (75 kg) of cargo on the roof rack (Acura
accessory).
In addition:
•  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.
•  Avoid hard braking for the first 200 miles (300 km). You should also follow this
when the brake pads are replaced.
Improperly operating this vehicle on or off pavement can cause a crash or
rollover in which you and your passengers can be seriously injured or killed.
Follow all instructions and guidelines in this guide.
Keep your speed low, and don’t drive faster than conditions permit.
WARNING
Improper accessories or modifications can affect your vehicle’s handling,
stability, and performance, and cause a crash in which you can be seriously hurt
or killed.
Follow all instructions in the vehicle owner’s manual regarding accessories and
modifications.
WARNING

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Pre-tow checklist
When preparing to tow, and before driving away, be sure to check the following:
•  Avoid towing a trailer during your vehicle’s first 600 miles (1,000 km).
•  The vehicle has been properly serviced, and the suspension and the cooling
system are in good operating condition.
•  The trailer has been properly serviced and is in good condition.
•  All weights and loads are within limits. Never exceed the gross weight ratings.
•  Check if all loads are within limits at a public scale. If a public scale is not
available, add the estimated weight of your cargo load to the weight of your
trailer (as quoted by the manufacturer) and the tongue load.
•  The hitch, safety chains, and any other attachments are secure.
•  All items in or on the trailer are properly secured and cannot shift while you
drive.
Towing a Trailer
Your vehicle can tow a trailer if you carefully observe the load limits, use the
proper equipment, and follow the towing guidelines. See the Owner’s Manual on
the Owner Information CD or visit  owners.acura.com (U.S.) or www.myacura.com 
(Canada) for more information.
Towing Load Limits
Total trailer weight
Maximum allowable weight of the trailer, cargo,
and everything in or on it must not exceed 1,500
lbs (680 kg). Towing loads in excess of this can
seriously affect vehicle handling and performance
and can damage the engine and drivetrain.
Total load
Tongue load
The weight of the tongue with a fully loaded trailer
on the hitch should be approximately 10% of the
total trailer weight.
•  Excessive tongue load reduces front tire traction
and steering control. Too little tongue load can
make the trailer unstable and cause it to sway.
•  To achieve a proper tongue load, start by loading
60% of the load toward the front of the trailer
and 40% toward the rear. Readjust the load as
needed.
Tongue load
Exceeding any load limit or improperly loading your vehicle and trailer can
cause a crash in which you can be seriously hurt or killed.
Check the loading of your vehicle and trailer carefully before starting to
drive.
WARNING
Starting to Drive
The keyless access system allows simple push-button start.
Before Starting the Engine
Check that the shift lever is in Park (P), then
depress the brake pedal. Keep your foot firmly on
the brake pedal when starting the engine.
The engine is harder to start in cold weather and
in thinner air found at altitudes above 8,000
feet (2,400 m). When starting the engine in cold
weather, turn off all electrical accessories such
as the lights, climate control system, and rear
defogger in order to reduce battery drain.
Changing the Power Mode
Accessory or On mode: Press ENGINE START/
STOP once without pressing the brake pedal for
Accessory mode. Press it again for On mode.
Starting the engine: Press and hold the brake
pedal, then press ENGINE START/STOP. Keep your
foot firmly on the brake pedal when starting the
engine.
If you press the button and the shift lever is not in
Park (P), the vehicle goes into Accessory mode.
Turning the vehicle off: Shift to Park (P), then press
ENGINE START/STOP.
Brake pedal

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After the Engine Starts
Once your vehicle’s engine has started, remove the jumper cables in the following
order:
1. Disconnect the jumper cable from your engine hanger.
2. Disconnect the other end of the jumper cable from the assisting vehicle’s (-)
terminal.
3. Disconnect the jumper cable from your vehicle’s (+) terminal.
4. Disconnect the other end of the jumper cable from the assisting vehicle’s (+)
terminal.
5. Have your vehicle inspected by a nearby service station or a dealer.
Shift Lever Does Not Move
Follow the procedure below if you cannot move the shift lever out of Park (P).
1. Set the parking brake.
2. Remove the built-in key from the keyless access
remote.
3. Wrap a cloth around  the tip of a small  flat-tip 
screwdriver to remove the cover of the shift lock
release slot. Put  the tip of the  flat-tip screwdriver 
into the slot and remove it as shown in the image.
4. Insert the key into the shift lock release slot.
5. While pushing the key down, press the shift lever
release button and place the shift lever into
Neutral. The lock is now released. Have the shift
lever checked by a dealer as soon as possible.
Slot
Cover
Release button
Shift lock release slot
Overheating
If the temperature gauge needle is at the H mark, the engine suddenly loses power,
or steam or spray comes out from under the hood, your engine is oveheating.
1. Immediately park the vehicle in a safe place. Turn
off all accessories and turn on the hazard warning
lights.
2. If no steam or spray is present: Keep the engine
running and open the hood.
If steam or spray is present: Turn off the engine
and wait until it subsides. Then, open the hood.
3. Check that the cooling fan is operating and stop
the engine once the temperature gauge needle
comes down. If the cooling fan is not operating,
immediately stop the engine.
4. Once the engine has cooled down, inspect the coolant level and check the
cooling system components for leaks. If the coolant level in the reserve tank
is low, add coolant until it reaches the MAX mark. If there is no coolant in the
reserve tank, make sure the radiator is cool, then cover the radiator cap with a
heavy cloth and open the cap. If necessary, add coolant up to the base of the
filler neck, and put the cap back on.
Once the engine has cooled sufficiently, restart it and check the temperature
gauge. If the temperature needle has gone down, resume driving. If it has not gone
down, contact a dealer for repairs.
Steam and spray from an overheated engine can seriously scald you.
Do not open the hood if steam is coming out.
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
WARNING
Continuing to drive with the temperature gauge needle at the H mark may damage
the engine.
NOTICE
MAX MIN
Reserve tank

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Replacing the Flat Tire
1. Remove  the wheel nuts and  flat tire.
2. Mount the compact spare tire. Replace the wheel
nuts, and lightly tighten them.
3. Lower the vehicle and remove the jack. Tighten
the wheel nuts in the order indicated in the
image. Go around, tightening the nuts, two to
three times in this order. Do not overtighten the
wheel nuts.
Storing the Flat Tire
1. Remove  the center cap and place  the flat  tire 
face up in the spare tire well.
2. Remove the spacer cone from the wing bolt for
the spare tire, and insert the wing bolt for the
regular  tire back  on the bolt.  Secure the flat  tire 
with the wing bolt.
3. Securely store the jack and wheel nut wrench
back in the tool case. Store the case in the cargo
area.
Loose items can  fly around the interior in a crash and can seriously injure  the 
occupants.
Store the wheel, jack, and tools securely before driving.
WARNING
Wing
bolt
Spacer
cone For normal
tire
For compact
spare tire
Fuse Locations
If any electrical devices are not working, turn the vehicle off and check to see if any
applicable fuse is blown. Fuse locations are shown on the fuse box cover. Locate the
fuse by the fuse number and box cover number.
Engine Compartment Fuse Box Located near  the brake fluid reservoir. Push  the tabs  to open  the box.
*1: Models with halogen low beam
headlight bulb s
*2: Models with high voltage discharge tube
bulb s
9
10

11Oil Leve l7.5A
12 Fog Lights*(20A )
13Power Tailgate Closer*(20A )
14 Hazar
d10A
15IGP215A
16 IG Coil 15A
17Stop10A
18 Horn 10A
19ACM10A
20 Right Headlight Low Beam 10
A*1
15A*2
21MG Clutch7.5A
22 DB
W15A
23Left Headlight Low Beam10A*1
15A*2
24 ACC10A
25FI Main(15A )
26 Trailer (20A )
27Small20A
28 Interior Lights 7.5A
29Back Up10 A
Circuit ProtectedAmps
Circuit Protecte dAmps
1
EPS70A
Power Tailgate Motor*(40A )
ABS/VSA FS R20A
ABS/VSA Motor40A
E-DPS30A
Main Fuse120A
2
ST CUT50 A
Fuse Box Main 160A
Fuse Box Main 260A
IG Main 50A
Headlight Washer(30A )
Sub Fan Moto r30A
Rear Defogger 40A
Main Fan Motor 30A
Headlight Main 30A
Blowe r4 0A
3
Driver's Power Seat Sliding 20A
Driver's Power Seat Reclinin g20A
Passenger's Power Seat Sliding20 A
Passenger' s Power Seat Recl ining20 A
4
5STR Diagnosis Fuse7.5A
6
7
8

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Interior Fuse Box
Located under the dashboard.
Circuit Protecte dAmps
1
2ACG15 A
3SRS10A
4Fuel Pump15A
5Meter7.5A
6Option7.5A
7VB SOL10 A
8Front Right Side
Door Lock Motor (Unlock)15 A
9Rear Left Side
Door Lock Motor (Unlock)15 A
10 Power Lumba r7.5A
11Moonroof20 A
12 Accessory Power Socket

(Center Console )15
A
13Washer Main15A
14 Seat Heaters 15A
15Driver’s Door Lock Motor
(Unlock)10A
16
17
18
19ACC7.5A
20 ACC Key Lock 7.5A
21Daytime Running Lights7.5A
22 A/
C7.5A
23Rear Wipe r10A
24 ABS/VS
A7.5A
25
26 Audio Am
p20A
27Accessory Power Socket
(Front)15 A
28

29ODS7. 5A
30 Driver’s Door Lock Motor
(Lock) 10
A
Circuit Protecte dAmps
31Smart10A
32 Front Right Side
Door Lock Motor (Lock )15
A
33Rear Left Side
Door Lock Motor (Lock )15A
34 Small Lights 7.5A
35Illumination7.5A
36 Rear Wiper Main 10A
37
38 Left Headlight High Beam 10A
39Right Headlight High Beam10 A
40 TPMS 7.5A
41Door Lock20 A
42 Driver’s Power Window 20A
43Rear Right Side Power
Window20A
44 Front Right Side Power
Window 20
A
45Rear Left Side Power
Window20A
46 Wiper 30A
Fuse box
Fuse label
Inspecting and Changing Fuses
1. Turn the vehicle off, including the headlights and
accessories.
2. Remove the fuse box cover.
3. Check the large fuse in the engine compartment.
If the fuse is blown, use a Phillips-head
screwdriver to remove the screws and replace
the fuse with a new one. Reinstall the screws.
4. Inspect the small fuses in the engine
compartment and the vehicle interior.
If there is a burned out fuse, remove it with the
fuse puller and replace it with a new one.
Replacing a fuse with one that has a higher rating greatly increases the chances of
damaging the electrical system.
NOTICE
Blown fuse
Combined
fuse Fuse puller