coolant temperature ACURA MDX 2022 Owners Manual

92
uuIndicators u
Instrument Panel
IndicatorNameOn/BlinkingExplanation
Auto Idle Stop
Suspend Indicator
●Comes on while Auto Idle Stop is temporarily
suspended in the following situations.—
-Brake pedal is not fully pressed●Depress the brake pedal firmly.
-The transmission is in a position other than
(D
2Auto Idle Stop P. 457-System charging is prioritized
-Climate control system is prioritized
-Engine coolant temperature is not in
operating range
-The Integrated Dynamics System mode is in
SPORT , SNOW or INDIVIDUAL mode (when
the Auto Idle Stop setting is set to Disabled).
2Auto Idle Stop P. 457
2 Customizing the INDIVIDUAL Settings P. 455
-Auto Idle Stop does not activate for some
reason.
—
●If you press and hold the Auto Idle Stop OFF
button, you can select whether to display the status
messages or not.
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93
uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanation
Seat Belt
Reminder
Indicator
•Blinks and the beeper sounds for a few
seconds if you are not wearing a seat belt
when you set the power mode to ON, then
the indicator comes on.
• If the front passenger is not wearing a seat
belt, the indicator comes on a few seconds
later.
• Blinks while driving if you and/or the front
passenger has not fastened a seat belt. The
beeper sounds and the indicator blinks at
regular intervals.• The beeper stops and the indicator goes off when
you and the front passenger fasten their seat belts.
• Stays on after you and/or the front passenger
has fastened the seat belt(s) - A detection error
may have occurred in the sensor. Have your vehicle
checked by a dealer.
2 Seat Belt Reminder P. 38
Low Fuel Indicator
(Amber)
•Comes on when the fuel reserve is running
low (approximately 2.77 U.S. gal./10.5 Liter
left).• Comes on - Refuel your vehicle as soon as
possible.
●Blinks if there is a problem with the fuel
gauge.• Blinks - Have your vehicle checked by a dealer.
High Temperature
Indicator (Red)•Blinks when the engine coolant temperature
goes up, and stays on if the temperature
continues to rise.•Blinks while driving - Drive slowly to prevent
overheating.
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Continued105
uuGauges and Displays uGauges
Instrument Panel
Displays the temperature of the engine coolant.
Shows the total number of miles or kilome ters that your vehicle has accumulated.
Shows the outside temperature in Fahr enheit (U.S.) or Celsius (Canada).
■Adjusting the outside temperature display
Adjust the temperature reading by up to ±5°F or ±3°C if the temperature reading
seems incorrect.
■Temperature Gauge
■Odometer
■Outside Temperature
1 Temperature Gauge
NOTICE
Driving with the temperat ure gauge reading in the
upper zone can cause serious engine damage. Pull
safely to the side of th e road and allow engine
temperature to return to normal. 2 Overheating P. 668
1Outside Temperature
The temperature sensor is in the front bumper.
Road heat and exhaust fr om another vehicle can
affect the temperature reading when your vehicle
speed is less than 19 mph (30 km/h).
It may take several minutes for the display to be
updated after the temperature reading has stabilized.
You can adjust the temperature reading. 2 Customized Features P. 345
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331
uuGeneral Information on the Audio System uHonda App License Agreement
Continued
Features
E. Information Collection and Storage
1. Information Collection , Use, Transmission and Storage of Data. Consent to Use of Data:
You agree that HONDA and PROVIDERS may
collect and use your information gathered in any manner as part of product support services related to the SOFTWARE or related services.
HONDA may share such information with third parties, including, without limitation, PR OVIDERS, third party software and services
suppliers, their affiliates and/or their designated agents, solely to improve their products or to provide services or technolo gies to you.
HONDA, third party software and syst ems suppliers, their affiliates and/or their de signated agent may disclose this information to others,
but not in a form that pe rsonally identifies you.
2. Information Storage.
Depending on the type of mult imedia system you have in your VEHICLE, certain information may be stored for ease
of use of the SOFTWARE including, without limitation, search hi story, location history in certain applications, previous and saved
destinations, map locations within certain applications, and device numbers and contact information.
(a) Vehicle Health Information.
Your VEHICLE may remotely transmit information re garding the status and health of your VEHICLE
(“VEHICLE INFORMATION”) to HONDA without notification to you. VEHICLE INFORMATION may contain VEHICLE maintenance and
malfunction status that is derived from VEHICLE diagnostic data and includes, but is not limited to, status of powered doors and windows,
battery life data, battery charging data, VE HICLE speed, coolant temperature, air comp ressor revolution, output power, warning codes,
diagnostic trouble codes, fuel injection volume, and engine rotati ons per minute. VEHICLE HEALTH INFORMATION may be used by HON DA
for research and development, to deliver HONDA SERVICES and informat ion to you, and to contact you, and is retained only for a period
of time necessary to fulfill these goals.
(b) VEHICLE Geolocation Data (non-navigation/map based).
If you opt-in to geolocation-based SERVICES, your vehicle’s geolocation data
(latitude and longitude) will be automatically sent from your VEHICLE to HONDA and PROVIDERS.
(c) You understand that the inputting or uploading of information to your VEHICLE’s multimedia system or the SOFTWARE or SERVIC ES is
at your own risk and that HONDA is not responsible for unauthori zed access to or use of any personal or other information. All information
uploaded to the SOFTWARE and SERVICES may be stored on your VEHICLES’s multimedia system and you understand that the security and
safety of your VEHICLE’s multimedia system is your sole responsibility.
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Continued459
uuWhen Driving uAuto Idle Stop
Driving
The vehicle stops with the shift position in (D and the brake pedal depressed.
When you put the transmission into
(P, the Auto Idle Stop continues to operate,
even if the brake pedal is released. u If you depress the brake pedal, the engine may automatically restarts.
■Auto Idle Stop does not activate when:
• The Auto Idle Stop OFF button is pressed.
• The driver’s seat belt is not fastened.
• The engine coolant temperature is low or high.
• The transmission fluid temperature is low or high.
• The vehicle comes to a stop again befo re the vehicle speed reaches 3 mph (5
km/h) after the engine starts.
• Stopped on a steep incline.
• The transmission is in a position other than
(D.
• The engine is started with the hood open.
u Turn off the engine. Close the hood before you restart the engine to activate
Auto Idle Stop.
• The battery charge is low.
• The internal temperature of the ba ttery is 14°F (−10°C). or less.
• The climate control system is in use, and the outside temperature is below −4°F
(−20°C) or over 104°F (40°C).
• The climate control system is in use, and the temperature is set to the Hi or Lo.
• is ON (indicator on).
• The Integrated Dynamics Sy stem mode is changed to SNOW and SPORT mode.
• The Auto Idle Stop is set to off on INDIVIDUAL setting screen.
2Customizing the INDIVIDUAL Settings P. 455
■Auto Idle Stop Activates When:1Auto Idle Stop Activates When:
Do not open the hood while the Auto Idle Stop
function is activated. If the hood is opened, the
engine will not re start automatically.
In this case, restart the engine with the ENGINE
START/STOP button.
2 Starting the Engine P. 434
When ACC with Low Speed Follow is in operation,
the vehicle stops without de pressing the brake pedal
and Auto Idle Stop may activate. In such cases, the
engine may restart if you change the shift position
other than
( D.
Pressing the ENGINE START/STOP button causes
the engine to no longer rest art automatically. Follow
the standard procedure to start the engine.
2 Starting the Engine P. 434
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592
uuMaintenance MinderTMuTo Use Maintenance MinderTM
Maintenance
1Maintenance Service Items
•Adjust the valves during services A, B, 1, 2, or 3 if
they are noisy.
U.S. models
*1: If a message does not appear more than 12 months after the display is reset, change the engine oil
every year.
# : See information on maintenance and emissions warranty.
CODEMaintenance Main Items
A
●Replace engine oil*1
B●Replace engine oil*1 and oil filter●Inspect front and rear brakes●Check expiration date for tire repair kit bottle*
●Inspect tie rod ends, steering gearbox, and boots●Inspect suspension components●Inspect driveshaft boots●Inspect brake hoses and lines (Including ABS/VSA ®)●Inspect all fluid levels and condition of fluids●Inspect exhaust system#
●Inspect fuel lines and connections#
*2: If you drive in dusty conditions, replace the air cleaner element every 15,000 miles (24,000 km).
*3: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and
from diesel-powered vehicles, replace the dust and pollen filter every 15,000 miles (24,000 km).
*4: If you drive regularly in very high temperatures (over 110°F, 43°C), in very low temperatures (under -20°F, -29°C), or towing a trailer, replace every 60,000 miles/100,000 km.
*5: Driving in mountainous areas at very low vehicle speeds or trailer towing results in higher level of mechanical (Shear) stress to fluid. This requires differential fluid changes more frequently than
recommended by the Maintenance Minder. If you regularly drive your vehicle under these conditions,
have the differential fluid changed at 7,500 miles (12,000 km), then every 15,000 miles (24,000 km).
*6: If a Maintenance Minder message does not appear more than 36 months after the display for item 7 is reset, change the brake fluid every 3 years.
CODEMaintenance Sub Items
1
●Rotate tires
2●Replace air cleaner element*2
●Replace dust and pollen filter*3
●Inspect drive belt
3
●Replace transmission and transfer* fluid
4●Replace spark plugs●Replace timing belt and inspect water pump*4
●Inspect valve clearance
5
●Replace engine coolant
6●Replace rear differential fluid*, *5
7●Replace brake fluid*6
* Not available on all models
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593
uuMaintenance MinderTMuTo Use Maintenance MinderTM
Continued
Maintenance
1Maintenance Service Items
•Adjust the valves during services A, 0, 9, 1, 2, or 3
if they are noisy.
Canadian models
*1: If a message does not appear more than 12 months after the display is reset, change the engine oil
every year.
*2: If you drive in dusty conditions, replace every 24,000 km (15,000 miles).
*3: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and
from diesel-powered vehicles, replace every 24,000 km (15,000 miles).
*4: If you drive regularly in very high temperatures (over 43°C, 110°F), in very low temperatures (under – 29°C, –20°F), or towing a trailer, replace every 100,000 km/60,000 miles.
*5: Driving in mountainous areas at very low vehicle speeds or trailer towing results in higher level of mechanical (Shear) stress to fluid. This requires differential fluid changes more frequently than
recommended by the Maintenance Minder.
If you regularly drive your vehicle under these conditions, have the differential fluid changed at 12,000
km (7,500 miles), then every 24,000 km (15,000 miles).
*6: If a Maintenance Minder message does not appear more than 36 months after the display for item 7 is reset, change the brake fluid every 3 years.
# : See information on maintenance and emissions warranty.
CODEMaintenance Main Items
A
●Replace engine oil*1
0●Replace engine oil*1 and oil filter
CODEMaintenance Sub Items
1
●Rotate tires
2●Replace air cleaner element*2
●Replace dust and pollen filter*3
●Inspect drive belt
3
●Replace transmission fl uid and transfer fluid
4●Replace spark plugs●Replace timing belt an d inspect water pump*4
●Inspect valve clearance
5
●Replace engine coolant
6●Replace rear differential fluid*5
7●Replace brake fluid*6
9●Service front and rear brakes●Inspect these items:
•Tie rod ends, steeri ng gearbox, and boots
•Suspension components
•Driveshaft boots
•Brake hoses and lines (including ABS/VSA®)
•All fluid levels and condition of fluids
•Exhaust system#
•Fuel lines and connections#
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604
uuMaintenance Under the Hood uEngine Coolant
Maintenance
Engine Coolant
This coolant is premixed with 50% antifreeze and 50% water. Do not add any
straight antifreeze or water.
We recommend you check the engine coolant level every time you refuel. Check the
reserve tank first. If it is completely empty, also check the coolant level in the
radiator. Add the engine coolant accordingly.
1. Make sure the engine and radiator are cool.
2. Check the amount of coolant in the reserve
tank.
u If the coolant level is below the MIN
mark, add the specified coolant until it
reaches the MAX mark.
3. Inspect the cooling system for leaks.
Specified coolant: Acura Long Li fe Antifreeze/Coolant Type 2
■Reserve Tank
1Engine Coolant
NOTICE
Genuine Acura engine cool ant is a 50/50 mixture of
antifreeze and water that can withstand freezing at
temperatures as low as about −31°F (−35°C). If your
vehicle is consistently subjected to temperatures
below this, the concentration of antifreeze in the
coolant should be increased. Consult a dealer for
details.
If Acura antifreeze/coolant is not available, you may
use another major brand of non-silicate coolant as a
temporary replacement. Check that it is a high quality
coolant recommended for aluminum engines.
Continued use of any non-Ac ura coolant can result in
corrosion, causing the coo ling system to malfunction
or fail. Have the cooling system flushed and refilled
with Acura antifreeze/cool ant as soon as possible.
Do not add rust inhibitors or other additives to your
vehicle’s cooling system. Th ey may not be compatible
with the coolant or with the engine components.
3WARNING
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.
MIN
MAX
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669
uuOverheating uHow to Handle Overheating
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
stop the engine once the temperature
gauge goes down.
u If the cooling fan is not operating,
immediately stop the engine.
2. Once the engine has cooled down, inspect
the coolant level and check the cooling
system components for leaks.
u If the coolant level in the reserve tank is
low, add coolant until it reaches the
MAX mark.
u If there is no coolant in the reserve tank,
check that the radiator is cool. 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.
■Last thing to do
Once the engine has cooled sufficiently, re start it and check the temperature gauge.
If the temperature gauge has gone down, resu me driving. If it has not gone down,
contact a dealer for repairs.
1 How to Handle Overheating
If the coolant is leaking, contact a dealer for repairs.
Use water as an emergency/temporary measure only.
Have a dealer flush the system with proper antifreeze
as soon as possible.
3WARNING
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.
MIN
MAX
Reserve Tank
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704
Index
D
Daytime Running Lights........................... 173
Dead Battery ............................................. 666
Defaulting All the Settings ...................... 372
Defrosting the Windshield and
Windows .................................................. 231
Detachable Anchor ..................................... 42
Devices that Emit Radio Waves ................ 693
Dimming Headlights ............................................... 170
Rearview Mirror ....................................... 187
Dipstick (Engine Oil) ................................. 600
Directional Signals (Turn Signal) .............. 169
Door Mirrors ............................................. 188
Door Outer Handle Ambient Lights ........ 135
Doors ......................................................... 130
Auto Door Locking .................................. 146
Auto Door Unlocking ............................... 146
Door Open Message .................................. 36
Keys ........................................................ 130
Locking/Unlocking the Doors from the Inside ..................................................... 143
Locking/Unlocking the Doors from the Outside .................................................. 133
DOT Tire Quality Grading ........................ 618
Driver Information Interface (Left Side Area) ........................................ 108
(Right Side Area) ...................................... 108
Switching the Display............................... 109 Driving
...................................................... 415
Automatic Transmission .......................... 441
Braking ................................................... 551
Off-Highway Driving Guidelines............... 432
Shifting Gear ........................................... 442
Starting the Engine.................................. 434
Driving Position Memory System ............ 183
Dust and Pollen Filter ............................... 628
Dynamic Mode Switch ............................. 451
E
Electric Parking Brake
Switch ..................................................... 551
Electric Power Steering (EPS) System Indicator............................................ 94, 674
Electronic Stability Control (ESC) ............. 463
Emergency ................................................ 685
Emissions Testing (Readiness Codes) ....... 695
Engine ....................................................... 692
Coolant ................................................... 604
If the Battery Is Dead ............................... 666
Remote Engine Start................................ 436
Starting ................................................... 434
Engine Compartment Cover .................... 598
Engine Coolant ......................................... 604
Adding to the Radiator ............................ 605
Adding to the Reserve Tank..................... 604
Overheating ............................................ 668
Temperature Gauge ................................ 105 Engine Oil
Adding ................................................... 601
Checking ................................................ 600
Displaying Oil Life ................................... 589
Low Oil Pressure Warning ....................... 670
ENGINE START/STOP Button .................... 166
EPS (Electric Power Steering) System ...... 674
Exhaust Gas Hazard (Carbon Monoxide) .. 80
Exterior Care (Cleaning) .......................... 631
Exterior Mirrors ........................................ 188F
Features.................................................... 237
Filters Dust and Pollen....................................... 628
Oil .......................................................... 602
Flat Tire ............................................. 639, 647
Floor Mats ................................................ 630
Fluids Automatic Transmission .......................... 606
Brake ...................................................... 607
Engine Coolant ....................................... 604
Windshield Washer ................................. 607
FM/AM Radio ........................................... 277
Fog Lights ................................................. 173
Indicator ................................................... 97
Folding Down the Second Row Seat ...... 196
Folding Down the Third Row Seat .......... 199
Foot Brake ................................................ 555
Front Airbags (SRS) .................................... 48
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