2021 ACURA NSX warning

uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
440
Handling the Unexpected
6. Plug in the compressor to the accessory
power socket.
u Be careful not to pinch the cord in a
door or window.
2 Accessory Power Socket P. 157
7.Turn the power system on.
u Keep the power system on while
injecting sealant and air.
2 Carbon Monoxide Gas P. 70
8.Turn the air compressor on to inflate the
tire.
u The compressor starts injecting sealant
and air into the tire.
9. After the air pressure reaches 32 psi (220
kPa), turn off the compressor.
1Injecting Sealant and Air
NOTICE
Do not operate the temporary tire repair kit compressor
for more than 15 minutes. The compressor can overheat
and become permanently damagedM
Until the sealant injection is complete, the pressure
shown on the pressure gauge will appear higher than
actual. After the sealant injection is complete the
pressure will drop and then begi n to rise again as the tire
is inflated with air. This is normal. To accurately measure
the air pressure using the gauge, turn the air compressor
off only after the sealan t injection is complete.
If the required air pressure is not reached within 15
minutes, the tire may be too severely damaged for
the kit to provide the necessa ry seal and your vehicle
will need to be towed.
See an authorized Acura NSX dealer for a replacement
sealant bottle and proper disposal of an empty bottle.
3WARNING
Running the engine with the vehicle in an
enclosed or even partly enclosed area can
cause a rapid build-up of toxic carbon
monoxide.
Breathing this colorless, odorless gas can
cause unconsciousness and even death.
Only run the engine to power the air
compressor with th e vehicle outdoors.
Air Compressor Switch
OFF
ON
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uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
444
Handling the Unexpected
• Greater than 19 psi (130 kPa), but less than
32 psi (220 kPa):
Turn the air compressor on to inflate the
tire until the tire pressure reaches 32 psi
(220 kPa).
2 Injecting Sealant and Air P. 439
Then drive carefully for five more minutes
or until you reach the nearest service station
if less than five minutes away.
Do not exceed 50 mph (80 km/h).
u You should repeat this procedure as long
as the air pressure is within this range.
1Distributing the Sealant in the Tire
Refer to the driver’s doorja mb label for the specified
pressure.
3WARNING
Running the engine with the vehicle in an
enclosed or even partly enclosed area can
cause a rapid build-up of toxic carbon
monoxide.
Breathing this colorless, odorless gas can
cause unconsciousness and even death.
Only run the engine to power the air
compressor with th e vehicle outdoors.
Deflation ButtonAir Pressure Gauge
Air Compressor Switch
OFF
ON
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uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
446
Handling the Unexpected
You can use the kit to inflate a non-punctured under-inflated tire.
1.Take the kit out of the box.
2 Getting Ready to Temporarily Repair
the Flat Tire P. 438
2.Place the kit, face up, on flat ground near
the flat tire, away from traffic. Do not
place the kit on its side.
3. Remove the valve cap from the tire valve
stem.
4. Attach the air compressor hose onto the
tire valve stem.
Screw the air compressor hose until it is
tightly connected to the valve stem.
5. Plug in the compressor to the accessory
power socket.
u Be careful not to pinch the cord in a
door or window.
2 Accessory Power Socket P. 157
6.Turn the power system on.
u Keep the power system on while
injecting air.
2 Carbon Monoxide Gas P. 70
■Inflating an Under-inflated Tire1Inflating an Under-inflated Tire
NOTICE
Do not operate the temporary tire repair kit
compressor for more than 15 minutes. The
compressor can overheat and become permanently
damaged.
3WARNING
Running the engine with the vehicle in an
enclosed or even partly enclosed area can
cause a rapid build-up of toxic carbon
monoxide.
Breathing this colorless, odorless gas can
cause unconsciousness and even death.
Only run the engine to power the air
compressor with th e vehicle outdoors.Tire Valve
Stem
Valve Cap
Tire Valve Stem
Air Compressor
Hose
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449
Handling the Unexpected
Power System Won’t Start
Checking the Procedure
When the READY indicator does not come on and the Ready To Drive message
does not appear on the driver informatio n interface, check the following items and
take appropriate action.
ChecklistConditionWhat to Do
Check if the related
indicator or driver
information interface
messages come on.The Temperature Is Too Cold For Vehicle To Operate
message appears.2 Driver Information Interface Warning and
Information Messages P. 87
The To Start, Hold Remote Near Start Button message
appears.
u Make sure the keyless access remote is in its operating range.
2ENGINE START/STOP Button Operating Range P. 131
2If the Keyless Access Remote Battery is
Weak P. 450
The POWER SYSTEM indicator comes on.Have your vehicle checked by an authorized
Acura NSX dealer.
The transmission system indicator blinks and Transmission
Problem Apply Parking Brake When Parked message
appears.The power system can be activated as a
temporary measure.
2 If the Transmission System Indicator Blinks
along with the Warning Message P. 460
Check the brightness
of the interior lights. The interior lights are dim or do not come on at
all. Have the 12-volt battery checked by an
authorized Acura NSX dealer.
The interior lights come on normally. Check all fuses, or have your vehicle checked by
an authorized Acura NSX dealer.
2 Inspecting and Changing Fuses P. 465
Check the gear
position.The transmission is not in (P.Put the transmission into (P.
Check the
immobilizer system
indicator. When the immobilizer system in
dicator is blinking, the power
system cannot be turned on.
2 Immobilizer System Indicator P. 85
1Checking the Procedure
If you must start the vehi cle immediately, use an
assisting vehicle to jump start it.
2 If the 12-Volt Battery Is Dead P. 452
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452
Handling the Unexpected
If the 12-Volt Battery Is Dead
Turn off the power to electric devices, such as audio and lights. Turn off the power
system, then open the hood.1.Remove the maintenance cover.
2 Checking the 12-Volt Battery P. 421
2.Slide the terminal cover on your vehicle’s
12-volt battery positive + terminal as
shown.
3. Connect the first jump er cable to your
vehicle’s 12-volt battery + terminal.
4. Connect the other end of the first jumper
cable to the booster battery + terminal.
u If you use a booster battery, only use a
12-volt booster battery.
u When using an automotive battery
charger, select a charging voltage lower
than 15-volts. Check the charger manual
for the proper setting.
5. Connect the second jumper cable to the
booster battery - terminal.
■Jump Starting Procedure1If the 12-Volt Battery Is Dead
Securely attach the jumper cable clips so that they do
not come off when the engine vibrates. Also be
careful not to tangle the ju mper cables or allow the
cable ends to touch each other while attaching or
detaching the jumper cables.
12-volt battery performa nce degrades in cold
conditions and may prevent the engine from starting.
3WARNING
A 12-volt 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 12-volt battery.Terminal Cover
Booster Battery
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454
Handling the Unexpected
Overheating
How to Handle Overheating
Overheating symptoms are as follows:
•The temperature gauge pointer is at the mark or the engine suddenly loses
power.
• Steam or spray comes out of the engine compartment.
■First thing to do
1. Immediately park the vehicle in a safe place.
u Put the transmission into
(P and set the parking brake.
2. Turn off all accessories and turn on the hazard warning lights.
u No steam or spray present : Keep the power system on and open the hatch.
u Steam or spray is present : Turn off the power system and wait until it
subsides. Then open the hatch.
1 How to Handle Overheating
NOTICE
Continuing to drive with the temperature gauge
pointer at the mark may damage the engine.
3WARNING
Steam and spray from an overheated
engine can seriously scald you.
Do not open the hatch if steam is coming
out.
H
H
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455
uuOverheating uHow to Handle Overheating
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
turn the power system off once the
temperature gauge pointer goes down.
u If the cooling fan is not operating,
immediately turn the power system off.
2. Once the engine has cooled down, inspect
the coolant level and check the cooling
system components for leaks.
2 Checking the Coolant P. 400
uIf the coolant level in the reserve tank is
low, or no coolant in the tank, check that
the radiator is cool. 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.
■Last thing to do
Once the engine has cooled sufficiently, turn the power system on and check the
temperature gauge. If the temperature gauge pointer has gone down, resume
driving. If it has not gone down, contact an authorized Acura NSX dealer for repairs.
1 How to Handle Overheating
If the coolant is leaking, contact an authorized Acura
NSX dealer for repairs.
Use water as an emergency/temporary measure only.
Have an authorized Acura NSX dealer flush the
system with proper antifree ze 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.
Engine Coolant
Reserve Tank
MAX
MIN
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460
uuIndicator, Coming On/Blinking uIf the Transmission System Indicator Blinks along with the Warning Message
Handling the Unexpected
If the Transmission System Indicator Blinks along
with the Warning Message
■Reasons for the in dicator to blink
The transmission is malfunctioning.
■What to do when the indicator blinks
• Immediately have your vehicle insp ected by an authorized Acura NSX
dealer.
• Put the transmission into
(N when you turn the power system on.
u Check to verify the
(N position on the instrument panel is selected
and if the indicator on the
(N button is illuminating or blinking.
u The power system cannot be turned on unless the parking brake is
set.
2 Turning on the Power P. 325
If the Low Oil Level Symbol Appears
■Reasons for the symbol to appear
Appears when the engine oil level is low.
■What to do as soon as the symbol appears
1. Immediately park the vehicle on level ground in a safe place.
2. If necessary, turn the ha zard warning lights on.
■What to do after parking the vehicle
Check the oil level.
2 Oil Check P. 395
1If the Transmission System In dicator Blinks along with the
Warning Message
You may not be able to turn on the power system.
Make sure to set the parking brake when parking
your vehicle.
Call a professional towing service if you need to tow
your vehicle. 2 Emergency Towing P. 466
1If the Low Oil Level Symbol Appears
NOTICE
Running the engine with a low oil level can cause
serious mechanical damage almost immediatelyM
This system activates after the engine warms up. If
the outside temperature is extremely low, you may
have to drive for a long time until the system senses
the engine oil levelM
If the symbol appears agai n, turn the power system
off, and contact an author ized Acura NSX dealer for
repairs immediately.
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