Acura TLX (2021 year). Manual in english — page 36

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4.

Plug in the compressor to the accessory
power socket.

u

Be careful not to pinch the cord in a
door or window.

u

Do not plug any other electric devices
into other accessory power sockets.

2

Accessory Power Sockets

P. 187

5.

Start the engine.

u

Keep the engine running while injecting
sealant and air.

2

Carbon Monoxide Gas

P. 75

6.

Turn the selector knob to

REPAIR

*1

,

SEALANT/AIR

*2

,

PRODUIT ANTIFUITE/

AIR

*2

.

*1: U.S. models
*2: Canadian models

1

Injecting 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
damaged.

There are two accessory power sockets:

•

In the console compartment

•

In the front of the passenger lower pocket

2

Accessory Power Sockets

P. 187

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 begin 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 sealant injection is
complete.

3

WARNING

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 the vehicle outdoors.

U.S.

Canada

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Temporarily Repairing a Flat Tire

574

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7.

Press the inflator switch to turn on the
compressor.

u

The compressor starts injecting sealant
and air into the tire.

u

When the sealant injection is complete
continue to add air.

8.

After the air pressure reaches front: 32 psi
(220 kPa)/rear: 30 psi (210 kPa), turn off
the kit.

After the air pressure reaches 32 psi (220
kPa), turn off the kit.

u

To check the pressure, occasionally turn
off the compressor and read the gauge.

9.

Unplug the power plug from the accessory
power socket.

10.

Unscrew the sealant/air hose from the tire
valve stem. Reinstall the valve cap.

Pressure Gauge

ON

OFF

Models with 235/50R18 97V tires

Models with 255/40R19 96W tires

1

Injecting Sealant and Air

If the required air pressure is not reached within 10
minutes, the tire may be too severely damaged for
the kit to provide the necessary seal, and your vehicle
will need to be towed.

See an Acura dealer for a replacement sealant bottle
and proper disposal of an empty bottle.

Sealant/Air Hose

Valve Stem

575

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11.

Press the pressure relief button until the
gauge returns 0 psi (0 kPa).

12.

Apply the repair notification label to the
flat surface of the wheel.

u

The wheel surface must be clean to
ensure the label adheres properly.

Pressure Relief Button

Repair Notification Label

U.S.

Canada

576

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1.

Apply the speed restriction label to the
location as shown.

2.

Drive the vehicle for about 10 minutes.

u

Do not exceed 50 mph (80 km/h).

3.

Stop the vehicle in a safe place.

4.

Recheck the air pressure using the sealant/
air hose on the compressor.

■

Distributing the Sealant in the Tire

Speed Restriction Label

U.S.

Canada

Sealant/Air Hose

577

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5.

Turn the selector knob to

AIR

*1

,

AIR

ONLY

*2

,

AIR SEULEMENT

*2

.

u

Do not turn the air compressor on to
check the pressure.

2

Inflating an Under-inflated Tire

P. 580

6.

If the air pressure is

•

Less than 25 psi (175 kPa):

Do not add air or continue driving. The
leak is too severe. Call for help and have
your vehicle towed.

2

Emergency Towing

P. 612

•

Front: 32 psi (220 kPa)/rear: 30 psi (210
kPa) or more:

•

32 psi (220 kPa) or more:

Continue driving for another 10 minutes
or until you reach the nearest service
station, whichever is sooner. Do not
exceed 50 mph (80 km/h). If you have not
reached a service station, stop and check
the tire pressure.

u

If the air pressure does not go down
after the 10 minute driving, you do not
need to check the pressure any more.

*1: U.S. models
*2: Canadian models

U.S.

Canada

Models with 235/50R18 97V tires

Models with 255/40R19 96W tires

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•

Greater than 25 psi (175 kPa), but less
than front: 32 psi (220 kPa)/rear: 30 psi
(210 kPa):

Turn the air compressor on to inflate the
tire until the tire pressure reaches front: 32
psi (220 kPa)/rear: 30 psi (210 kPa).

•

Greater than 25 psi (175 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

Inflating an Under-inflated Tire

P. 580

Then drive carefully for 10 more minutes
or until you reach the nearest service
station, whichever is sooner. Do not
exceed 50 mph (80 km/h). If you have not
reached a service station, stop and check
the tire pressure.

u

You should repeat this procedure as
long as the air pressure is within this
range.

1

Distributing the Sealant in the Tire

3

WARNING

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 the vehicle outdoors.

Models with 235/50R18 97V tires

Models with 255/40R19 96W tires

579

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7.

Unplug the kit from the accessory power
socket.

8.

Unscrew the sealant/air hose from the tire
valve stem. Reinstall the valve cap.

9.

Press the pressure relief button until the
gauge returns to 0 psi (0 kPa).

10.

Repackage and properly stow the kit.

Pressure Relief Button

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You can use the kit to inflate a non-punctured under-inflated tire.

1.

Open the trunk floor lid.

2

Getting Ready to Temporarily Repair
the Flat Tire

P. 570

2.

Remove the kit from the case.

3.

Place the kit, face up, on flat ground near
the flat tire, away from traffic. Do not
place the kit on its side.

4.

Remove the sealant/air hose from the kit.

5.

Remove the valve cap.

6.

Attach the sealant/air hose onto the tire
valve stem. Screw it until it is tight.

■

Inflating an Under-inflated Tire

1

Inflating 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.

3

WARNING

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 the vehicle outdoors.

Sealant/Air Hose

Valve Cap

Valve Stem

Sealant/Air Hose

581

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7.

Plug in the kit to the accessory power
socket.

u

Be careful not to pinch the cord in a
door or window.

u

Do not plug any other electronic
devices into other accessory power
sockets.

2

Accessory Power Sockets

P. 187

8.

Start the engine.

u

Keep the engine running while injecting
air.

2

Carbon Monoxide Gas

P. 75

9.

Turn the selector knob to

AIR

*1

,

AIR

ONLY

*2

,

AIR SEULEMENT

*2

.

10.

Press the inflator switch to turn on the kit.

u

The compressor starts to inject air into
the tire.

11.

Inflate the tire to the specified air pressure.

*1: U.S. models
*2: Canadian models

U.S.

Canada

582

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12.

Turn off the kit.

u

Check the pressure gauge on the air
compressor.

u

If overinflated, press the pressure relief
button.

13.

Unplug the kit from the accessory power
socket.

14.

Unscrew the sealant/air hose from the tire
valve stem. Reinstall the valve cap.

15.

Press the pressure relief button until the
gauge returns to 0 psi (0 kPa).

16.

Repackage and properly stow the kit.

Pressure Relief Button

583

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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 place. Replace the flat tire with a compact
spare tire. Go to a dealer as soon as possible to have the full-size tire repaired or
replaced.

1.

Park the vehicle on a firm, level, non-slippery surface and apply the parking brake.

2.

Put the transmission into

(

P

.

3.

Turn on the hazard warning lights and set the power mode to VEHICLE OFF
(LOCK).

Models with optional spare tire

1

Changing a Flat Tire

Follow compact spare precautions:
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 use 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
Tire Repair Kit provided with your vehicle, as some
tire repair agents can cause damage to the pressure
sensors.

NOTICE

Do not use the jack if it doesn’t work properly. Call
your dealer or a professional towing service.

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1.

Open the trunk floor lid.

2

Getting Ready to Temporarily Repair
the Flat Tire

P. 570

2.

Take the wheel nut wrench out of the tool
case.

3.

Unscrew the wing bolt and remove the tool
case. Then, remove the compact spare tire.

4.

Take the jack out of the trunk.

u

Turn the jack’s end bracket to loosen it,
then remove it.

5.

Place a wheel block or rock in front and rear
of the wheel diagonal to the flat tire.

■

Getting Ready to Replace the Flat Tire

Tool Case

Spare Tire

Wing Bolt

Jack

Wheel

Blocks

The tire to be replaced.

585

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6.

Place the compact spare tire (wheel side up)
under the vehicle body, near the tire that
needs to be replaced.

7.

Loosen each wheel nut about one turn
using the wheel nut wrench.

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1.

Place the jack under the jacking point
closest to the tire to be changed.

2.

Turn the end bracket clockwise as shown in
the image until the top of the jack contacts
the jacking point.

u

Make sure that the jacking point tab is
resting in the jack notch.

■

How to Set Up the Jack

1

How to Set Up the Jack

Do not use the jack with people or luggage in the
vehicle.

Use the jack provided in your vehicle.
Other jacks may not support the weight (“load”) or
may not fit the jacking point.

The following instructions must be followed to use
the jack safely:

•

Do not use while the engine is running.

•

Use only where the ground is firm and level.

•

Use only at the jacking points.

•

Do not get in the vehicle while using the jack.

•

Do not put anything on top of or underneath the
jack.

3

WARNING

The vehicle can easily roll off the jack,
seriously injuring anyone underneath.

Follow the directions for changing a tire
exactly, and never get under the vehicle
when it is supported only by the jack.

Jacking Points

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3.

Raise the vehicle, using the jack handle bar
and the jack handle, until the tire is off the
ground.

1.

Remove the wheel nuts and flat tire.

2.

Wipe the mounting surfaces of the wheel
with a clean cloth.

3.

Mount the compact spare tire.

4.

Screw the wheel nuts until they touch the
lips around the mounting holes, then stop
rotating.

Jack

Handle

Bar

Wheel Nut

Wrench as Jack Handle

■

Replacing the Flat Tire

1

Replacing the Flat Tire

Do not over tighten the wheel nuts by applying extra
torque using your foot or a pipe.

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5.

Lower the vehicle and remove the jack.
Tighten the wheel nuts in the order
indicated in the image. Go around,
tightening the nuts, two to three times in
this order.

Wheel nut torque:

94 lbf∙ft (127 N∙m, 13 kgf∙m)

1.

Put the flat tire in the storage bag provided
with your vehicle.

u

The storage bag is in the spare tire tub.

2.

Knot the top of the storage bag.

3.

Securely put the wheel nut wrench and jack
handle bar back in the tool case. Store the
case and jack in the trunk.

■

Storing the Flat Tire

1

Storing the Flat Tire

3

WARNING

Loose items can fly around the interior in a
crash and can seriously injure the
occupants.
Store the wheel, jack, and tools securely
before driving.