2020 Acura MDX HYBRID fuel

Contents
This owner’s manual should be considered a permanent part of the
vehicle and should remain with the vehicle when it is sold.
This owner’s manual covers all models of your vehicle. You may find
descriptions of equipment and features that are not on your
particular model.
Images throughout this owner’s manu al (including the front cover)
represent features and equipment that are available on some, but
not all, models. Your particular mo del may not have some of these
features.
This owner’s manual is for vehicles sold in the United States and
Canada.
The information and specifications in cluded in this publication were
in effect at the time of approval for printing. Honda Motor Co., Ltd.
reserves the right, however, to discontinue or change specifications
or design at any time without notice and without incurring any
obligation.2 Safe Driving P. 33
For Safe Driving P. 34 Seat Belts P. 39 Airbags P. 47
2Instrument Panel P. 83
Indicators P. 84 Gauges and Multi-Information Display (MID) P. 123
2Controls P. 141
Clock P. 142 Locking and Unlocking the Doors P. 143
Moonroof P. 170
Adjusting the Seats P. 194
2 Features P. 235
Audio System P. 236 Audio System Basic Operation P. 243
Rear Entertainment System (RES)* P. 342 Customized Features P. 362
2 Driving P. 447
Before Driving P. 448 Towing a Trailer P. 454Parking Your Vehicle P. 535Multi-View Rear Camera* P. 545
Fuel Economy and CO
2 Emissions P. 560
2 Maintenance P. 561
Before Performing Maintenance P. 562 Maintenance MinderTM P. 565
Checking and Maintaining Wiper Blades P. 587
Remote Control and Wireless Headphone Care
* P. 602
2 Handling the Unexpected P. 613
Tools P. 614 If a Tire Goes Flat P. 615
Indicator, Coming On/Blinking P. 642 Fuses P. 648
When You Cannot Open the Tailgate P. 659
2 Information P. 661
Specifications P. 662 Identification Numbers P. 664
Emissions Testing P. 667 Warranty Coverages P. 668
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Contents
Child Safety P. 62Exhaust Gas Hazard P. 80Safety Labels P. 81
Tailgate P. 158 Security System P. 165Opening and Closing the Windows P. 168
Operating the Switches Around the Steering Wheel P. 171 Adjusting the Mirrors P. 191
Interior Lights/Interior Convenience It ems P. 209 Climate Control System P. 222
Audio Error Messages P. 315General Information on the Audio System P. 323
HomeLink ® Universal Transceiver P. 394 Bluetooth® HandsFreeLink ® P. 397 AcuraLink ® P. 438
Off-Highway Driving Guidelines P. 455 When Driving P. 457 Braking P. 518
Surround View Camera System* P. 547 Refueling P. 557
Maintenance Under the Hood P. 569 Replacing Light Bulbs P. 582
Checking and Maintaining Tires P. 591 12-Volt Battery P. 600 Remote Transmitter Care P. 601
Climate Control System Maintenance P. 604 Cleaning P. 605Accessories and Modifications P. 611
Power System Won’t Start P. 635 Jump Starting P. 638 Overheating P. 640
Emergency Towing P. 657 When You Cannot Unlock the Fuel Fill Door P. 658
Refueling P. 660
Devices that Emit Radio Waves P. 665 Reporting Safety Defects P. 666
Authorized Manuals P. 670 Client Service Information P. 671
Quick Reference GuideP. 4
Safe DrivingP. 33
Instrument PanelP. 83
ControlsP. 141
FeaturesP. 235
DrivingP. 447
MaintenanceP. 561
Handling the UnexpectedP. 613
InformationP. 661
IndexP. 675
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Visual Index
6
Quick Reference Guide❚Power Window Switches (P168)
❚Hood Release Handle (P570)
❚Driver’s Side Interior Fuse Box (P651)
❚Driver’s Knee Airbag (P54)
❚Memory Buttons (P189)
❚SET Button (P189)
❚Shift Button
Electronic Gear Selector
(P465)
❚Rearview Mirror (P191)
❚Driver’s Front Airbag (P50)
❚Accessory Power Socket (P216)
❚Passenger’s Side Interior Fuse
Box
(P654)
❚Glove Box (P211)
❚Door Mirror Controls (P192)
❚Power Door Lock Master Switch (P156)
❚Driver’s Side Interior Fuse Box (P652)
❚Passenger’s Front Airbag (P50)
❚Power Tailgate Button (P161)
❚Fuel Fill Door Release Button
(P558)
❚Dynamic Mode Button (P474)
❚USB Ports (P237)
❚Auxiliary Input Jack (P240)
❚Accessory Power Socket* (P216)
❚AC Power Outlet* (P217)
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Visual Index
8
Quick Reference Guide
❚How to Refuel (P558)
❚High-Mount Brake Light (P586)
❚Opening/Closing the Tailgate (P164)
❚Back-Up Lights (P585)
❚Multi-View Rear Camera* (P545)
❚Tailgate Outer Handle (P164)
❚Rear Side Marker Lights (P584)
❚Taillights (P584)
❚Brake Light and Rear Turn Signal Lights
(P583)
❚Rear Wiper (P184, 589)
❚Maintenance Under the Hood (P569)
❚Windshield Wipers (P182, 587)
❚Tires (P591, 615)
❚Power Door Mirrors (P192)
❚Headlights (P175, 582)
❚Side Marker Lights (P175, 582)
❚Front Turn Signal/Parking Lights (P174, 582)
❚Fog Lights* (P178, 582)
❚Door Lock/Unlock Control (P145)
❚Side Turn Signal Lights (P174, 582)
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12
Quick Reference Guide
Energy Efficiency
As with a gasoline-powered vehicle, hybrid vehicle fuel efficiency and driving range is most impacted by your driving style. Aggressive
acceleration and high-speed driving can easily trigger the system to switch the propulsion source to the gasoline-powered engin e.
In addition, heavy climate control system us e negatively affects vehicle range and efficiency. Either of these use patterns wil l more quickly
reduce the High Voltage battery's state of charge.
Battery Types
There are two types of batteries used in this vehicle: a standa rd 12-volt battery that powers the airbags, the interior and exterior lights, and
other standard 12-volt systems; and a high voltage battery that is used to power the propulsion motors and recharge the 12-volt battery.
Regenerative Energy and Regenerative Braking
When decelerating without the accelerator being depressed or the brake pedal being applied, or while driving downhill, the electric motors
act as generators that recover a portion of the electrical energy that was used to accelerate the vehicle. This regenerative braking slows the
vehicle in a manner similar to engine braking in a gasoline-powered vehicle.
When the high voltage battery is fully charged or its condition is affected by extreme temperatur es or other factors, regenerative braking
may not work.
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13
Quick Reference Guide
Auto Engine Stop/Start
Your vehicle’s gasoline engine will automatically stop and start during vehicle operation as needed to meet driving and battery conditions.
These are some examples that could cause the gasoline engine to automatically start.
In the following cases, however, Auto Engine Stop may not activate.
●When the Integrated Dynamics System is in SPORT+ mode.●The vehicle momentarily needs additional power for aggressive acceleration, driving uphill, or driving at high speeds.●The climate control system is in heavy use.●The High Voltage battery temperature is high or low.●The High Voltage battery state of charge is low.●When the gear position is in (S or ( R.
Sounds Unique to th e SPORT HYBRID SH-AWD ® System
When you first start driving this vehicle, you will likely hear some unfamiliar sounds, particularly when you turn on the power system, or
while you are driving or accelerating from a stop. Some of thes e sounds are unique to this vehicle‘s powertrain, fuel, and climate control
systems; others are similar to sounds generated by conventional automobile s that typically are masked by louder noises absent from a
vehicle of this design.
These sounds are not a cause for concern, and you will soon recognize them as normal and thus be able to detect any new or unus ual noise
should one develop.
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16
Quick Reference Guide
Instrument Panel (P83)
System Indicators
Malfunction Indicator
Lamp
Low Oil Pressure
Indicator
12-Volt Battery
Charging System
IndicatorAnti-lock Brake System
(
ABS ) Indicator
Vehicle Stability
Assist
TM (VSA® ) System
Indicator
Vehicle Stability
Assist
TM (VSA® ) OFF
Indicator Speed-sensitive Electric
Power Steering (EPS)
System Indicator
Lights Indicators
Lights On Indicator
High Beam Indicator
Immobilizer System
Indicator
Seat Belt Reminder
Indicator
System Indicators
System Message
IndicatorBrake System
Indicator (Red) Supplemental
Restraint System
Indicator
Low Fuel Indicator
Gauges (P123)/Multi-Information Display (MID) (P125)/System Indicators (P84)
Low Tire Pressure/
TPMS Indicator Turn Signal and
Hazard Warning
Indicators
Keyless Access System
Indicator
High Voltage Battery
Charge Level Gauge Security System Alarm Indicator Fuel
Gauge
Tachometer
MID
Speedometer
Gear Position Indicator
M (sequential mode) Indicator/
Sequential Mode Gear Selection
Indicator
Brake System
Indicator (Amber)
Blind spot information
System Indicator
System Indicators
Collision Mitigation
Braking SystemTM
(CMBSTM) IndicatorRoad Departure
Mitigation (RDM)
Indicator
Lane Keeping Assist System
( LKAS ) Indicator
Adaptive Cruise Control (
ACC)
with Low Speed Follow
Indicator
U.S.
Canada U.S.
Canada
Fog Light Indicator*
Automatic Brake Hold
System Indicator
Automatic Brake Hold
Indicator
U.S.
Canada
Electric Parking Brake
System Indicator
Electric Parking Brake
Indicator
U.S.
Canada
Auto High-Beam
Indicator POWER SYSTEM

Indicator
High Temperature Indicator
Low Temperature Indicator
SPORT+
Mode
Indicator
READY Indicator
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25
Quick Reference Guide
VSA® On and Off (P507)
●The Vehicle Stability AssistTM (VSA® )
system helps stabilize the vehicle during
cornering and helps maintain traction
while accelerating on loose or slippery
road surfaces.
●VSA ® comes on automatically every time
you turn on the power system.
●To partially disable or fully restore VSA ®
function, press and ho ld the button until
you hear a beep.
CMBSTM On and Off
(P529)
●When a possible collision is likely
unavoidable, the CMBSTM can help you to
reduce the vehicle speed and the severity
of the collision.
●The CMBSTM is turned on every time you
start the power system.
●To turn the CMBSTM on or off, press and
hold the button until you hear a beep.
Tire Pressure Monitoring System (TPMS) with Tire
Fill Assist
(P513, 646)
●The TPMS monitors tire pressure.●TPMS is turned on automatically ever y time you turn on the power system.●TPMS fill assist provides audible and visual guidance during tire pressure adjustment.
Refueling (P557)
aPress the fuel fill door
release button.
bAfter refueling, wait for
about five seconds
before removing the
filler nozzle.
Fuel recommendation: Unleaded premium gasoline, pump octane number 91 or
higher
Fuel tank capacity: 19.4 US gal (73.3 L)
Wait for five seconds
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