ECU Acura MDX 2017 User Guide

| 27
I
NSTRUMENT PANEL
Supplemental Restraint System (SRS)
There is a problem with one of the airbag systems or seat belt tensioners.
Speed-Sensitive Electric Power Steering (EPS)
There is a problem with the electric power steering system. Stop in a safe
place and restart the engine.
Tire Pressure Monitoring System (TPMS)
(Blinks and stays on) There is a problem with the tire pressure monitoring
system, or a spare tire* is installed.
Keyless Access system
There is a problem with the keyless access system.
Vehicle Stability Assist (VSA®) system
There is a problem with the VSA system or the hill start assist system.
Brake system
There is a problem with one of the braking systems. Avoid high speeds and
sudden braking. Your vehicle still has normal braking ability.
Super-Handling All-Wheel Drive™ (SH-AWD®)*
•
There is a problem

with the SH-AWD system.
•
(Blinks) Stop in a safe place, change the gear

to Park, and idle until the
indicator goes off.
Blind Spot Information (BSI)*
There is a problem with the BSI system or the sensor is blocked.
Electric Parking Brake system
There is a problem with the system. Have your vehicle checked by a dealer.
Collision Mitigation Braking System
TM (CMBSTM)
There is a problem with the system, the temperature is too high, or the
camera is blocked.
Lane Departure Warning (LDW)
Road Departure Mitigation (RDM)
There is a problem with the system, the temperature is too high, or the
camera is blocked.
Auto idle stop*
There is a problem with the auto idle stop system.
Immobilizer/security system
Your key or 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, press and
hold the brake pedal, and restart the vehicle. If it continues to blink, there may
be a problem with the system. See your dealer. Canadian models: To reset the
immobilizer system, follow the steps above after the battery has been disconnected.
Ca nada
U.S.SYSTEM
U.S.
Canada
*if equipped

| 49
V
EHICLE CONTROLS
Folding Down the
Second-Row Seats
Separately fold down the left and right halves of the second-row seat to make
room for cargo.
Models with second-row bench seat
1.
Store the center seat belt b

y inserting the latch
plate into the slot on the side of the anchor
buckle.
2.
Retract the seat

belt into the holder on the
ceiling.
3.
Lower the center head restraint

to its lowest
position. Put the armrest back into the seat-
back.
All models
4.
Pull up the seat-back angle adjustment lev

er.
To return the seat to its original position, pull up the seat-back to an upright
position until it is securely latched into place. Reposition the seat belts as
necessary.
Folding Down the Third-Row Seats
Separately fold down the left and right halves of
the third-row seat to make room for cargo.
1.
Pull the handle on the seat

-back. The head
restraint folds down.
2.
Push the seat-back

forward while pulling the
handle.
To return the seat to its original position, pull up
the seat-back while pulling up the handle. Push the
head restraint up to its original position.
Lever
Handle
Accessing the Third-Row Seats
Press the button on the second-row seat back
or outer seat side. The second-row seat slides
forward to allow easy access to the third row.
The button is inoperable when the vehicle is
moving.

50 |
V
EHICLE CONTROLS
HomeLink®
Universal Transceiver
Program your vehicle to operate up to three remote-controlled devices around your
home—such as garage doors, lighting, or home security systems—using the buttons
on the ceiling.
Training a Button
Park near the system you want to program, and follow the instructions in the
flowchart below.
Pr ess and hold the button on the r emote
and the HomeLink button at the same
time. Then, while continuing to hold the
HomeLink button, press and r elease the
button on the remote every 2 seconds.
Does the LED blink at a faster ra te within 20 seconds ?
Press and hold the
HomeLink button
again. Training
complete
YES
NO
HomeLink indicator
ashes for 2 seconds,
then rem ains on. HomeLink LED
r
emains on.YES
NO
YES
NO
Position the remote transmitter
1–3 inches (3–8 cm) from the
HomeLink button you want to program.1
Press and hold the desired HomeLink
button and the button on the remote
transmitter.
Does the HomeLink indicator (LED) blink at a f aster
rate after about 10 seconds ?
2
a
The remote has a ro lling code. Press
the “learn” button on the
remote-controlled device (e.g., garage
door opener).
Press the programmed HomeLink
button again; the re mote-controlled
device should operate. Within 30 seconds, press and hold the
programmed HomeLink button for 2
seconds.a
Press and hold the programmed
HomeLink button for about a second.
Does the devic e (garage door opener) work ?
3
b
4
5
To retrain a button or erase codes, see the Owner’s Manual on the Owner
Information CD or at owners.acura.com (U.S.) or myacura.ca (Canada). If you
need help, call HomeLink at (800) 355-3515 or visit www.homelink.com
HomeLink® is a registered trademark of Gentex Corporation.
Indicator HomeLink buttons

80 |
Subscription Features
In addition to standard service, receive benefits such as collision notification,
emergency assistance, online security, enhanced navigation searches, and
important messages about your vehicle. Requires enrollment and privacy
agreement. To subscribe or get more information, visit owners.acura.com (U.S.) or
myacura.ca (Canada) or contact a dealer.
Emergency AssistanceIf your vehicle’s airbags deploy or if the unit detects that the vehicle is severely
impacted, your vehicle automatically attempts to connect to the AcuraLink
operator if your phone is paired to the system and there is sufficient cellular
coverage.
If you need to manually connect to the operator,
open the cover on the ceiling console and press
ASSIST when the vehicle is on.
Once connected, information about your vehicle,
its positioning, and its condition will be sent to the
operator; you can also speak to the operator when
connected.
Security FeaturesTo use security features, you need your user ID and personal identification
number (PIN). Some of these features are also available with the AcuraLink
smartphone app. Visit owners.acura.com/apps (U.S.) or myacura.ca (Canada) to
download.
•
Stolen

vehicle tracking: Searches and tracks down your vehicle position.
•
Remote door

lock/unlock: Remotely lock or unlock doors.
•
Vehicle finder: Locate

your vehicle in large areas, such as a crowded parking lot.
•
Security alarm

notification: If your vehicle’s security system detects tampering,
the provider notifies you.
Operator Assistance
Press LINK on the ceiling console to connect to an
operator when trying to find a destination or for
roadside assistance.
ASSIST
button
LINK button
ACURALINK®

88 |
DRIVING
Learn about preparation for driving, as well as other features.
Before Driving
Check the following items before you begin driving.
Exterior Checks
•
Make sur
e there are no obstructions on the windows, door mirrors, exterior
lights, or other parts of the vehicle.
•
Remov

e 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
Interior Checks•
Store or secur
e 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 hav

e any animals on board, do not let them move freely in the vehicle.
•
Securely close and lock all

doors and the tailgate.
•
Adjust y

our seating position, mirrors, and steering wheel properly.
•
Make 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.
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

| 95
DRIVING
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 and

trailer have been properly serviced and are in good condition.
Lights and brakes work properly, and the tires are properly inflated.
•
All weights and loads are

within limits. Never exceed the gross weight ratings.
•
When towing more

than 3,500 lbs (1,590 kg), use of gasoline with an octane
rating of 91 or higher is recommended.
•
Check if all loads are within limits at a public scale (see page 94). If a pu

blic
scale is not available, add the estimated weight of your cargo load to the
weight of the trailer (as quoted by the manufacturer) and the tongue load.
•
The hitch, safety chains, and any other attachments ar

e secure.
•
All items in or on

the trailer are properly secured and cannot shift while you
drive.
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

96 |
DRIVING
Remote Engine Start*
Start your vehicle’s engine from extended distances using the two-way remote
transmitter before you enter the vehicle.
Green indicator:
Confirms doors are
locked or engine is
running.Amber indicator:
Remote is
communicating with
vehicle.
Red indicator:
Remote is out of
range or cannot
communicate with
the vehicle, or engine
is stopped.ENGINE HOLD button:
After pressing the LOCK
button, press and hold
to start the engine.
LOCK button
Make sure the vehicle is in a safe location when using remote engine start (i.e., a
well ventilated area, away from any flammable materials).
Starting the Engine
Press the LOCK button, then press and hold the ENGINE HOLD button to
remotely start the engine.
The engine runs for up to 10 minutes. To extend the run time for another
10 minutes, repeat the procedure during the initial 10 minutes.
While the engine is running, the climate control system adjusts the cabin
temperature, the security system remains on, and lights and accessories remain off.
Stopping the Engine Press and hold ENGINE.
The engine will also stop if it has been running for more than 10 minutes, or if any
door is opened without using the remote or keyless access.
Engine exhaust contains toxic carbon monoxide gas.
Breathing carbon monoxide can kill you or cause unconsciousness.
Never use the remote engine starter when the vehicle is parked in a garage
or other area with limited ventilation.
WARNING
*if equipped

| 129
HANDLING THE UNEXPECTED
Replacing the Flat Tire
1.
Remov
e the wheel nuts and flat tire.
2.
Mount the compact spar

e tire. Replace the wheel
nuts, and lightly tighten them.
3.
Lower the v

ehicle 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 over tighten the
wheel nuts.
If you drive with the spare tire installed, the low tire pressure/TPMS indicator
appears. The indicator stays on until a regular tire is installed.
Storing the Flat Tire
1.
Remov
e the center cap and place the flat tire
face up under the hoist.
2.
Insert the hoist bracket into

the center hole of
the flat tire.
3.
Turn the wheel nut

wrench clockwise (using the
jack handle bar) until the flat tire rests against
the underbody of the vehicle and you hear the
hoist click.
4.
Securely stor

e the jack and wheel nut wrench
back in the tool case. Store the case in the cargo
area.

Wheel Nut Wrench
Ja ck Handle Bar
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
Center cap

132 |
HANDLING THE UNEXPECTED
Passenger’s Side Interior Fuse Box
Located on the lower side panel. Remove the cover to access.
Fuse label
Cover
Located under the dashboard. Take off the cover to open.
Circuit ProtectedAmps1VST 130 A2Horn10 A3VST 230 A456789Meter10 A
10RES *(7.5 A)
11MICU7.5 A12EPS/VSA7.5 A13Audio/TCU7.5 A14Back Up10 A15Audio/ANC20 A
Circuit ProtectedAmps1EPTR*(30A )2RR AS P/ W20A3ACM20A4FR DE F*(15A )5AVS Heated Seat20A6FR AS P/W20A7AS P/Seat (SLI )20A8AS P/Seat (REC)20A9AS P/Seat (LUM )(7.5 A)
10 Spare 5 A
11 Heated Steering*(10A )
12
13
14RR ACC Socket 20A
15 FR ACC Socket 20A
16
17
18 AMP 30A
19 SRS 10A
20 AS ECU 7.5A
21 Option 7.5A
22
23
24 OPDS 7.5A
25 ILLUMI (INT) 5 A
26 EPTL
*(30A)
27 CTR ACC Socket 20A
28 AC INVTR (30A )
Circuit Protecte
dAmps
Circuit Protected Amps
1 EPTR*(30A )
2 RR AS P/W 20A
3 ACM 20A
4 FR DEF
*(15A )
5 AVS Heated Seat 20A
6 FR AS P/W 20A
7 AS P/Seat (SLI )20A
8 AS P/Seat (REC) 20A
9 AS P/Seat (LUM )(7.5 A)
10Spare5 A11Heated Steering*(1 0A )121314RR ACC Socket20A15FR ACC Socket20A161718AMP30 A19SRS10A20AS EC U7.5A21Option7.5A222324OPDS7.5A25ILLUMI (INT )5 A26EPTL*(30A )27CTR ACC Socket20A28AC INVTR(30A )
Circuit Protecte dAmps
*if equipped
Fuse box
Fuse label
Side panel cover

134 |
HANDLING THE UNEXPECTED
Located near the battery. Push the tabs to open the box.
Circuit ProtectedAmps1Main Fus
e150A
2
VSA MTR40A
VSA FSR20A
Stop & Horn Hazard*30 A
Hazard*
RR Blower & BM S
DC/DC 3*60 A
RR F/B-2 60A
AS F/B-
260A
EPS60A
3 H/L Washer
*(30 A)
IG 1 B Main 30A
R/B Main 60A
DR F/B-1 50A
AS F/B- 1 50A
RR F/B-1 60A
IG 1 A Mai n 30A
DR F/B-2 50A
4F I Main 40 A
5 FR Blower 40A
6R R DEF4 0A
7 IG 1 Main ST 30 A
8 Stop & Horn
*20
A
Stop*10 A
9 Hazard 10A
10 BMS
11 Small LT
*7.5 A
Circuit Protected
Amps
30A
7.5A
Circuit Protected Amps
1 Main Fuse 150A
2 VSA MTR
40A
VSA FS R2 0A
Stop & Horn Hazard
*30 A
Hazard*
RR Blower & BM S
DC/DC 3*60 A
RR F/B-2 60A
AS F/B- 26 0A
EPS6 0A
3
H/L Washer*(30 A)IG 1 B Main30AR/B Main60 ADR F/B-150AAS F/B- 150ARR F/B-160 AIG 1 A Mai n30ADR F/B-250A
4F I Main 40 A
5FR Blower40 A
6R R DEF40A7IG 1 Main ST30 A
8 Stop & Horn*20
A
Stop*10 A9Hazard10 A
10 BMS
11Small LT*7.5 A
Circuit ProtectedAmps
30A
7.5A
Rear Fuse Box
Located on the left side of the cargo area. Remove the cover using a cloth-
wrapped flat-tip screwdriver to access.
Fuse Label
Fuse BoxCover
Circuit ProtectedAmpsCircuit Protected Amps1PTG Closer20 A23USB Charge15 A4Fuel Lid 7.5A
5 Seat Slide 20A
6
7 RR Heat Seat
*(20 A)
8
9
10
11
12 Rear Wiper 10A
13 Rear ECU 7.5 A
14 (20 A)
15
16
17
18 PTG MTR 40A




SH-AWD
*

EPB-R
30A
EPB-L 30A
Circuit Protected AmpsCircuit ProtectedAmps1 PTG Closer 20A
2
3 USB Charge 15 A
4 Fuel Lid 7.5A5Seat Slide20A67RR Heat Seat*(20 A)89101112Rear Wiper10A13Rear ECU7.5 A14(20 A)15161718PTG MTR40 A




SH-AWD*

EPB-R30A
EPB-L 30A
*if equipped