tire chains Acura MDX 2020 Owner's Manual

460
uuTowing a Trailer uDriving Safely with a Trailer
Driving
Driving Safely with a Trailer
• Have the trailer properly serviced 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. 452
•When towing more than 3,500 lbs (1,590 kg), use of gasoline with a pump
octane number of 91 or higher is recommended.
u Towing performance can be affected by high altitude, high temperature, or
steep uphill.
• Securely attach the hitch, safety chains, and other necessary parts to the trailer.
• Securely store all the items in and on the trailer 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 traile r tires, including the spare.
• Turn off the Auto Idle Stop syst em using the Auto Idle Stop OFF button. The
trailer weight can affect your vehicle’s br ake effectiveness if Auto Idle Stop is
activated on a hill while towing a trailer.
• Drive slower than normal.
• Obey posted speed limits for vehicles with trailers.
• Use the
(D position when towing a trailer on level roads.
■Things You Need To Know Before Towing a Trailer
■Towing Speeds and Gears
1Driving Safely with a Trailer
Parking
In addition to the normal precautions, place wheel
chocks at each of the trailer’s tires.
1Towing Speeds and Gears
When towing a fixed-sided trailer (e.g., camper), do
not exceed 55 mph (88 km/h).
At higher speeds, the trai ler may sway or affect
vehicle handling.
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uuWhen Driving uAdaptive Cruise Control (ACC) with Low Speed Follow
496
Driving
The system may automatically shut off and the ACC indicator will come on under
certain conditions. Some examples of th ese conditions are listed below. Other
conditions may reduce some of the ACC functions.
2 Front Sensor Camera P. 487
■Environmental conditions
Driving in bad weather (r ain, fog, snow, etc.).
■Roadway conditions
Driving on a snowy or wet roadway (obscure d lane marking, vehicle tracks, reflected
lights, road spray, high contrast).
■Vehicle conditions
• The outside of the windshie ld is blocked by dirt, mud, leaves, wet snow, etc.
• An abnormal tire or wheel condition (Wrong sized, varied size or construction,
improperly inflated, compact spare tire
*, etc.).
• The camera temperature gets too high.
• The parking brake is applied.
• When the front grille is dirty.
• The vehicle is tilted due to a heav y load or suspension modifications.
• When tire chains are installed.
■ACC with Low Speed Follow Conditions and Limitations1ACC with Low Speed Follow Conditions and Limitations
The radar sensor for ACC with Low Speed Follow is
shared with the Collision Mitigation Braking System
TM
(CMBSTM).
2 Collision Mitigation Braking SystemTM
(CMBSTM) P. 537
You can read about handling information for the
camera equipped with this system. 2 Front Sensor Camera P. 487
Always keep the radar sensor cover clean.
Never use chemical solvents or polishing powder for
cleaning the sensor cover. Clean it with water or a
mild detergent.
Do not put a sticker on the radar sensor cover or
replace the radar sensor cover.
* Not available on all models
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509
uuWhen Driving uRoad Departure Mitigation (RDM) System
Driving
■Roadway conditions
• Driving on a snowy or wet roadway (obs cured lane marking, vehicle tracks,
reflected lights, road spray, high contrast).
• Driving on a road with temporary lane markings.
• Faint, multiple, or varied lane markings are visible on the roadway due to road
repairs or old lane markings.
• The roadway has merging, split, or crossing lines (e.g., such as at an intersection
or crosswalk).
• The lane markings are extremel y narrow, wide, or changing.
• The vehicle in front of you is driving near the lane lines.
• The road is hilly or the vehicle is approaching the crest of a hill.
• Driving on rough or unpaved roads, or over bumpy surfaces.
• When objects on the road (curb, guard rail, pylons, etc.) are recognized as white
lines (or yellow lines).
• Driving on roads with double lines.
■Vehicle conditions
• Headlight lenses are dirty or the h eadlights are not properly adjusted.
• The outside of the windshield is streaked or blocked by dirt, mud, leaves, wet
snow, etc.
• The inside of the windshield is fogged.
• The camera temperature gets too high.
• An abnormal tire or wheel condition (wro ng sized, varied size or construction,
improperly inflated, compact spare tire
*, etc.).
• The vehicle is tilted due to a heavy load or suspension modifications.
• When tire chains are installed.
• The vehicle is towing a trailer.
* Not available on all models
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535
uuBraking uAnti-lock Brake System (ABS)
Driving
Anti-lock Brake System (ABS)
Helps prevent the wheels from locking up, and helps you retain steering control by
pumping the brakes rapidly, much faster than you.
The electronic brake distribu tion (EBD) system, which is part of the ABS, also
balances the front-to-rear braking distribution according to vehicle loading.
You should never pu mp the brake pedal. Let the ABS work for you by always
keeping firm, steady pressure on the brake pe dal. This is sometimes referred to as
“stomp and steer.”
■ABS operation
The brake pedal may pulsate slightly when the ABS is working. Depress the brake
pedal and keep holding the pedal firmly do wn. On dry pavement, you will need to
press on the brake pedal very hard before th e ABS activates. However, you may feel
the ABS activate immediately if you are trying to stop on snow or ice.
ABS may activate when you depres s the brake pedal when driving on:
• Wet or snow covered roads.
• Roads paved with stone.
• Roads with uneven surf aces, such as potholes, cracks, manholes, etc.
When the vehicle speed goes unde r 6 mph (10 km/h), the ABS stops.
■ABS1Anti-lock Brake System (ABS)
NOTICE
The ABS may not function correctly if you use a tire of
the wrong size or type.
If the ABS indicator comes on while driving, there
may be a problem with the system.
While normal braking will not be affected, there is a
possibility that the ABS wi ll not be operating. Have
your vehicle checked by a dealer immediately.
The ABS is not designed for the purpose of reducing
the time or distance it takes for a vehicle to stop: It is
designed to limit brake lockup which can lead to
skidding and loss of steering control.
In the following cases, yo ur vehicle may need more
distance to stop than a vehicle without the ABS:
•You are driving on rough or uneven road surfaces,
such as gravel or snow.
•The tires are equipped with tire chains.
The following may be observed with the ABS system:
•Motor sounds coming from the engine
compartment when the brakes are applied, or
when system checks are being performed after the
engine has been started and while the vehicle
accelerates.
•Brake pedal and/or the vehicle body vibration when
ABS activates.
These vibrations and sou nds are normal to ABS
systems and are no cause for concern.
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542
uuBraking uCollision Mitigation Braking SystemTM (CMBSTM)
Driving
■Vehicle conditions
• Headlight lenses are dirty or the headlights are not properly adjusted.
• The outside of the windshie ld is blocked by dirt, mud, leaves, wet snow, etc.
• The inside of the windshield is fogged.
• An abnormal tire or wheel condition (wrong sized, varied size or construction,
improperly inflated, compact spare tire
*, etc.).
• When tire chains are installed.
• The vehicle is tilted due to a heav y load or suspension modifications.
• The camera temperature gets too high.
• Driving with the parking brake applied.
• When the radar sensor behind the emblem gets dirty.
• The vehicle is towing a trailer.
* Not available on all models
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610
uuChecking and Maintaining Tires uWinter Tires
Maintenance
Winter Tires
If driving on snowy or frozen roads, mount all season marked M+S tires, snow tires,
or tire chains; reduce speed; and maintain sufficient distance between vehicles when
driving.
Be particularly careful when operating the steering wheel or brakes to prevent
skidding.
Use tire chains, snow tires, or all season ti res when necessary or according to the law.
When mounting, refer to the following points.
For winter tires:
• Select the size and load ranges that are the same as the original tires.
• Mount the tires to all four wheels.
For tire chains:
• Install them on the front tires only.
• Because your vehicle has limited tire clearance, we strongly recommend using the
chains listed below:
• Follow the chain manufacturer’s instruction when installing. Mount them as
tightly as you can.
• Check that the chains do not to uch the brake lines or suspension.
• Drive slowly.
Cable-type: SCC Cable Ch ain Super Z LT - ZT735
Cable-type: SCC Cable Chain Super Z6 - SZ435
1Winter Tires
NOTICE
Traction devices that are the wrong size or improperly
installed can damage your vehicle’s brake lines,
suspension, body, and wheels. Stop driving if they are
hitting any part of the vehicle.
When tire chains are mounted, follow the chain
manufacturer’s instructi ons regarding vehicle
operational limits.
If your vehicle is equipp ed with summer tires, be
aware that these tires are not designed for winter
driving conditions. For more information, contact a
dealer.
3WARNING
Using the wrong chains, or not properly
installing chains, can damage the brake
lines and cause a crash in which you can be
seriously injured or killed.
Follow all instruction s in this owner’s
manual regarding the selection and use of
tire chains.
Models with 245/60R18 105H tires
Models with 245/50R20 102H tires
Models with 265/45R20 104H tires
Models with 265/45R20 104V tires
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627Continued
Handling the Unexpected
If a Tire Goes Flat
Changing a Flat Tire
If a tire goes flat while driving, grasp the steering wheel firmly, and brake gradually
to reduce speed. Then, stop in a safe plac e. Replace the flat tire with a compact
spare tire. Go to a dealer as soon as possib le to have the full-size tire repaired or
replaced.
1. Park the vehicle on firm, level, non-slip pery surface and apply the parking brake.
2. Put the transmission into
(P.
3. Turn on the hazard warning lights an d set the power mode to VEHICLE OFF
(LOCK).
Models with a compact spare tire
1 Changing a Flat Tire
Periodically check the tire pressure of the compact
spare. It should be set to the specified pressure.
Specified Pressure: 60 psi (420 kPa, 4.2 kgf/cm
2)
When driving with the compact spare tire, keep the
vehicle speed under 50 mph (80 km/h). Replace with
a full-size tire as soon as possible.
The compact spare tire and wheel in your vehicle are
specifically for this model. Do not use them with
another vehicle. Do not us e another type of compact
spare tire or wheel with your vehicle.
Do not mount tire chains on a compact spare tire.
If a chain-mounted front tire goes flat, remove one of
the full-size rear tires and replace it with the compact
spare tire. Remove the flat front tire and replace it
with the full-size tire that was removed from the rear.
Mount the tire chains on the front tire.
Do not use a puncture-repairing agent other than the
one provided in the kit that came with your vehicle (if
equipped). If a different agent is used, you may
permanently damage the tire pressure sensor.
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670
Handling the Unexpected
Emergency Towing
Call a professional towing service if you need to tow your vehicle.
■Flat bed equipment
The operator loads your vehicle on the back of a truck.
This is the best way to transport your vehicle.
■Wheel lift equipment
The tow truck uses two pivoti ng arms that go under the front tires and lift them off
the ground. The rear tires remain on the ground. This is an acceptable way to
tow your vehicle.
1 Emergency Towing
NOTICE
Trying to lift or tow your vehicle by the bumpers will
cause serious damage. The bumpers are not designed
to support the vehicle’s weight.
NOTICE
Improper towing such as towing behind a
motorhome or other motor vehicle can damage the
transmission.
Never tow your vehicle with just a rope or chain.
It is very dangerous since ropes or chains may shift
from side to side or break.
All models
2WD models
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697
Index
Security System Alarm Indicator ................ 90
Select Button ............................................ 472
Operation ............................................... 474
Selecting a Child Seat ................................ 60
Sequential Mode ...................................... 478
Sequential Mode Operation ................... 479
Setting the Clock ...................................... 138
SH-AWD ® (Super Handling-All Wheel
Drive
TM) ................................................... 521
SH-AWD ® Torque Distribution
Monitor ................................................... 124
Shift Button ........................................ 18, 472
Shifting (Transmission) ...................... 18, 472
Shoulder Anchor ........................................ 37
Side Airbags ............................................... 50
Side Curtain Airbags .................................. 52
Siri Eyes Free ............................................. 298
SiriusXM ® Radio ....................................... 257
Snow Tires ................................................ 610
Spare Tire ......................................... 627, 677
Spark Plugs ............................................... 676
Specifications ........................................... 676
Specified Fuel ................................... 569, 676
Speedometer ............................................ 119
Speed-sensitive Electric Power Steering (EPS)
System Indicator ........................................... 88, 658
SRS Airbags (Airbags) ................................ 44
Starting Assist Brake Function ................ 485
Starting the Engine .................................. 464
Does Not Start ........................................ 649 Jump Starting .......................................... 652
Remote Engine Start ................................ 466
Steering Wheel ......................................... 187
Adjusting ................................................. 187
Heater ..................................................... 216
Stopping .................................................... 546
Summer Tires ............................................ 610
Sunglasses Holder ..................................... 216
Super Handling-All Wheel DriveTM
(SH-AWD ®) .............................................. 521
Indicator .................................................... 91
Supplemental Restraint System (SRS) ........ 44
Surround View Camera System ............... 559
Switches (Around the Steering
Wheel) ............................................. 4, 5, 168
Synchronized Mode .................................. 223
System Message Indicator .......................... 90
T
Tachometer............................................... 119
Tailgate ..................................................... 155
Unable to Open ....................................... 672
Temperature
Gauge ..................................................... 119
Outside Temperature Display ................... 122
Temperature Gauge ................................. 119
Temperature Sensor ......................... 122, 230
Temporary Tire Repair Kit ........................ 636
Text Message .................................... 428, 430
Third Row Seat (Folding Down) .............. 203Third Row Seat Access
.............................. 196
Tie-down Anchors .................................... 215
Time (Setting) ........................................... 138
Tire Fill Assist .................................... 522, 660
Tire Pressure Monitoring System (TPMS)
with Tire Fill Assist .................................. 522
Indicator............................................ 88, 660
Tire Repair Kit ........................................... 635
Tires ........................................................... 602
Air Pressure ..................................... 603, 677
Checking and Maintaining ...................... 602
Inspection ............................................... 602
Labeling .................................................. 603
Puncture (Flat Tire) .......................... 627, 635
Regulations ............................................. 605
Rotation .................................................. 609
Spare Tire ........................................ 627, 677
Summer .................................................. 610
Temporary Tire Repair Kit ........................ 636
Tire Chains .............................................. 610
Tire Repair Kit.......................................... 635
Wear Indicators ....................................... 607
Winter..................................................... 610
Tools .......................................................... 626
Towing a Trailer ....................................... 452
Equipment and Accessories ..................... 455
Load Limits .............................................. 452
Towing Your Vehicle ................................ 461
Emergency .............................................. 670
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698
Index
TPMS (Tire Pressure Monitoring System)
with Tire Fill Assist .................................. 522
Indicator ............................................ 88, 660
Trailer Stability Assist ............................... 459
Transmission ........................................ 18, 472
Automatic ......................................... 18, 472
Fluid ........................................................ 591
Gear Position Indicator....................... 83, 474
Indicator ............................................ 84, 661
Number ................................................... 678
Sequential Mode ..................................... 478
TRIP Button ............................................... 121
Trip Meter ................................................. 122
Troubleshooting ....................................... 625
Blown Fuse ...................... 662, 665, 667, 668
Brake Pedal Vibrates .................................. 24
Buzzer Sounds When Opening Door .......... 25
Emergency Towing .................................. 670
Engine Won’t Start .................................. 649
Noise When Braking .................................. 26
Overheating............................................. 654
Puncture/Flat Tire ............................. 627, 635
Rear Door Won’t Open ...................... 24, 153
Warning Indicators .................................... 78
Turn Signals ............................................... 171
Indicators (Instrum ent Panel) ...................... 88
Turn-by-Turn Directions ........................... 124
U
Under-floor Storage Area ........................ 210Unlocking the Doors
................................ 142
Unlocking the Front Doors from the
Inside ................................................. 13, 151
USB Flash Drives ....................................... 318
USB Port .................................................... 233
V
Vanity Mirrors ............................................... 7
Vehicle Identification Number ................ 678
Vehicle Stability Assist ® (VSA® )................ 518
Off Button............................................... 519
Off Indicator.............................................. 87
System Indicator ................................ 87, 518
Viscosity (Oil) ............................................ 677
Voice Control Operation .......................... 251
Voice Portal Screen.................................. 252
Voice Recognition ................................... 251
VSA ® (Vehicle Stability Assist ®)................ 518
W
Wallpaper ................................................. 247
Warning and Information Messages ....... 100
Warning Indicator On/Blinking ............... 656
Warning Labels ........................................... 75
Warranties (Warranty Manual provided separately) .............................................. 683
Watts ......................................................... 676
Wear Indicators (Tire) .............................. 607
Wheel Nut Wrench (Jack Handle) ........... 631Window Washers
..................................... 179
Adding/Refilling Fluid .............................. 592
Switch .................................................... 179
Windows (Opening and Closing) ............ 165
Windshield ............................................... 179
Cleaning ................................................. 621
Defrosting/Defogging ............................. 225
Washer Fluid ........................................... 592
Wiper Blades........................................... 598
Wipers and Washers ............................... 179
Winter Tires .............................................. 610
Snow Tires .............................................. 610
Tire Chains.............................................. 610
Wipers and Washers ................................ 179
Automatic Intermittent Wipers ................ 180
Checking and Replacing Wiper Blades..... 598
Front....................................................... 179
Rear ........................................................ 181
Wireless Headphones .............................. 335
WMA ................................................. 268, 293
Worn Tires ................................................ 602
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