engine ACURA TLX 2023 Owners Manual

606
uuEngine Does Not Start uIf the Keyless Remote Battery is Weak
Handling the Unexpected
If the Keyless Remote Battery is Weak
If the beeper sounds, the To Start, Hold Remote Near Start Button message
appears on the multi-information display, the ENGINE START/STOP button flashes,
and the engine won’t start, start the engine as follows:
1.Press the ENGINE START/STOP button.
u The beeper sounds and the ENGINE
START/STOP button flashes for about
30 seconds.
2. Touch the center of the ENGINE START/
STOP button with the A logo on the keyless
remote while the ENGINE START/STOP
button is flashing.
The buttons on the keyless remote should
be facing you.
u The beeper sounds, and the ENGINE
START/STOP button stays on for about
10 seconds.
3. Depress the brake pedal and press the
ENGINE START/STOP button while the
ENGINE START/STOP button is on.
u The engine starts.
u If you don’t depress the pedal, the mode
will change to ACCESSORY.
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607
uuEngine Does Not StartuEmergency Engine Stop
Handling the Unexpected
Emergency Engine Stop
The ENGINE START/STOP button may be used to stop the engine due to an
emergency situation even while driving. If you must stop the engine, do either of the
following operations:
• Press and hold the ENGINE START/STOP button for about two seconds.
• Firmly press the ENGINE START/STOP button three times.
The steering wheel will not lock. However, because turning off the engine disables
the power assist the engine provides to the steering and braking systems, it will
require significantly more physical effort an d time to steer and slow the vehicle. Use
both feet on the brake pedal to slow down the vehicle and stop immediately in a
safe place.
The gear position automatically changes to
(P after the vehicle comes to a complete
stop. Then, the power mode changes to VEHICLE OFF.
1 Emergency Engine Stop
NOTICE
Do not press the ENGINE START/STOP button while
driving unless it is absolute ly necessary for the engine
to be turned off.
If you press the ENGINE START/STOP button while
driving, the beeper sounds.
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608
Handling the Unexpected
If the Battery Is Dead
Jump Starting Procedure
Turn off the power to electric devices, such as audio and lights. Turn off the engine,
then open the hood. 1.Open the cover of the Jump start box.1If the Battery Is Dead
Securely attach the jumper cables clips so that they
do not come off when the e ngine vibrates. Be careful
not to tangle the jumper cables or allow the cable
ends to touch each other while attaching or
detaching the jumper cables.
Battery performance degrades in cold conditions and
may prevent the engi ne from starting.
You cannot use the terminal s to jump start another
vehicle or to charge the 12-volt battery.
3WARNING
A battery can explode if you do not follow
the correct procedure, seriously injuring
anyone nearby.
Keep all sparks, open flames, and smoking
materials away from the battery.
Cover
2.0 L engine models
3.0 L engine models
Cover
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609
uuIf the Battery Is Dead uJump Starting Procedure
Continued
Handling the Unexpected
2. Connect the first jumper cable to your
vehicle’s jump start box + terminal as
shown. Do not connect this jumper cable to
any other part.
3. Connect the other end of the first jumper
cable to the booster battery + terminal.
u Use a 12-volt booster battery only.
u When using an automotive battery
charger to boost your 12-volt battery,
select a lower charging voltage than 15-
volt. Check the charger manual for the
proper setting.
4. Connect the second jumper cable to the
booster battery - terminal.
Booster Battery
Jump Start Box + Terminal
2.0 L engine models
3.0 L engine models
Booster Battery
Jump Start Box + Terminal
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uuIf the Battery Is Dead uJump Starting Procedure
610
Handling the Unexpected
5. Connect the other end of the second
jumper cable to the GND terminal as
shown. Do not connect this jumper cable to
any other part.
6. If your vehicle is connected to another
vehicle, start the assi sting vehicle’s engine
and increase its rpm slightly.
7. Attempt to start your vehicle’s engine. If it
turns over slowly, check that the jumper
cables have good metal-to-metal contact.
Once your vehicle’s engine has started, re move the jumper cables in the following
order.
1. Disconnect the jumper cable from your vehicle’s ground.
2. Disconnect the other end of the jumper cable from the booster battery -
terminal.
3. Disconnect the jumper cable from your vehicle’s jump start box + terminal.
4. Disconnect the other end of the jumper cable from the booster battery +
terminal.
Have your vehicle inspected by a n earby service station or a dealer.1If the Battery Is Dead
The vehicle stability assist
TM (VSA ®) system, vehicle
stability assistTM (VSA ®) OFF, adaptive cruise control
(ACC) with low speed follow, and safety support
indicators may come on in amber along with a
message in the multi-information display when you
set the power mode to ON after reconnecting a
battery.
Drive a short distance at more than 12 mph (20
km/h).
Each indicator should go off. If any do not, have your
vehicle checked by a dealer.
All models
■What to Do After the Engine Starts
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611Continued
Handling the Unexpected
Overheating
How to Handle Overheating
Overheating symptoms are as follows:
•The temperature gauge is at the mark or the engine suddenly loses power.
• The Engine Temperature Too Hot. Do No t Drive. Allow Engine To Cool.
message appears on the multi-information display.
• Steam or spray comes out of the engine compartment.
■First thing to do
1. Immediately park the vehicle in a safe place.
2. Turn off all accessories and turn on the hazard warning lights.
u No steam or spray present : Keep the engine running and open the hood.
u Steam or spray is present : Turn off the engine and wait until it subsides.
Then, open the hood.
1 How to Handle Overheating
NOTICE
Continuing to drive with the temperature gauge at
the mark may damage the engine.
Continuing to drive with the Engine Temperature
Too Hot. Do Not Drive. Allow Engine To Cool.
message on the multi-in formation display may
damage the engine.
3WARNING
Steam and spray from an overheated
engine can seri ously scald you.
Do not open the hood if steam is coming
out.
H
H
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uuOverheating uHow to Handle Overheating
612
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 an d check the cooling
system components for leaks.
u If the coolant level in the reserve tank is
low, remove the engine compartment
cover (A) then add coolant until it
reaches the MAX mark.
2Engine Compartment Cover P. 535
uIf there is no coolan t 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.
1 How to Handle Overheating
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.
2.0 L engine models
MAX
MIN
Reserve Tank
2.0 L engine models2.0 L engine models
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613
uuOverheating uHow to Handle Overheating
Handling the Unexpected
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, an d check the cooling
system components for leaks.
u If the coolant level in the reserve tank is
low, or no coolant in the tank, check that
the radiator is cool. Remove the engine
compartment cover (B), cover the reserve
tank cap with a heavy cloth and open the
cap. Add coolant until it reaches the
MAX mark and put the cap back on.
2Engine Compartment Cover P. 535
■Last thing to do
Once the engine has cooled sufficiently, restart 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 reserve tank 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 reserve tank
cap.
3.0 L engine models
All models
3.0 L engine models
MAX
MIN
Reserve Tank
3.0 L engine models
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614
Handling the Unexpected
Indicator, Coming On/Blinking
If the Engine Oil Pressure Low Warning Appears
■Reasons for the warning to appear
Appears when the engine oil pressure is low.
■What to do as soon as the warning
appears
1. Immediately park the vehicle on level
ground in a safe place.
2. If necessary, turn the hazard warning lights
on.
■What to do after parking the vehicle
1. Stop the engine and let it sit for
approximately three minutes.
2. Open the hood and check the oil level.
u Add oil as necessary.
2 Oil Check P. 537
3.Start the engine and check the Engine Oil
Pressure Low warning.
u The warning disappears: Start driving
again.
u The warning does not disappear within
10 seconds: Immediately stop the engine
and contact a dealer for repairs.
1If the Engine Oil Pressure Low Warning Appears
NOTICE
Running the engine with low oil pressure can cause
serious mechanical damage almost immediatelyM
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615
uuIndicator, Coming On/BlinkinguIf the Charging System Indicator Comes On
Handling the Unexpected
If the Charging System Indicator Comes On
■Reasons for the indicator to come on
Comes on when there is a prob lem with the charging system.
■What to do when the indicator comes on
Stop in a safe place and have yo ur vehicle checked by a dealer
immediately.
If the Slow Down! Reduced Stopping Power
Warning Appears
■Reasons for the warning to appear
Appears when braking ability is reduced.
■What to do as soon as the warning
appears
Slow down and drive carefully. Have your
vehicle checked by a dealer.
1 If the Charging System Indicator Comes On
If you need to stop temporarily, do not turn off the
engine. Restarting the engi ne may rapidly discharge
the battery.
If the charging system warn ing or battery indicator
illuminate and there is a rotten egg smell in the
vehicle, roll down the windows to prevent
accumulation of gasses in the vehicle.
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