2020 Acura MDX flat tire

642
uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
Handling the Unexpected
1. Drive the vehicle for about 10 minutes.
u Do not exceed 50 mph (80 km/h).
2. Stop the vehicle in a safe place.
3. Recheck the air pressure using the sealant/
air hose on the compressor.
■Distributing the Sealant in the Tire
Sealant/Air Hose
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643
uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
Continued
Handling the Unexpected
4. Turn the selector switch to AIR.
u Do not turn the air compressor on to
check the pressure.
2 Inflating an Under-inflated Tire P. 646
5.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. 670
•Front: 35 psi (240 kPa) /rear: 32 psi (220
kPa) or more:
• 35 psi (240 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 do es not go down after
the 10 minute driving, you do not need
to check the pressure any more.
AIR
OFF
Models with 265/45R20 104V tires
Models without 265/45R20 104V tires
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uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
644
Handling the Unexpected
• Greater than 25 psi (175 kPa), but less
than front: 35 psi (240 kPa)/rear: 32 psi
(220 kPa):
Turn the air compressor on to inflate the
tire until the tire pressure reaches front: 35
psi (240 kPa)/rear: 32 psi (220 kPa).
• Greater than 25 psi (175 kPa), but less
than 35 psi (240 kPa):
Turn the air compressor on to inflate the
tire until the tire pressure reaches 35 psi
(240 kPa).
2 Inflating an Under-inflated Tire P. 646
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.
6. Unplug the kit from the accessory power
socket.
7. Unscrew the sealant/ai r hose from the tire
valve stem.
Reinstall the valve cap.
Models with 265/45R20 104V tires
Models without 265/45R20 104V tires
1 Distributing the Sealant in the Tire
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.
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645
uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
Continued
Handling the Unexpected
8. Press the pressure relief button until the
gauge returns to 0 psi (0 kPa).
9. Repackage and properly stow the kit.
Pressure Relief Button
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uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
646
Handling the Unexpected
You can use the kit to inflate a non-punctured under-inflated tire.
1.Open the cargo area floor lid.
2 Getting Ready to Temporarily Repair
the Flat Tire P. 636
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 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.
Sealant/Air Hose
Valve Cap
Valve Stem
Sealant/Air Hose
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Continued647
uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
Handling the Unexpected
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. 213
8.Start the engine.
u Keep the engine running while injecting
air.
2 Carbon Monoxide Gas P. 74
9.Turn the selector switch to AIR.
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.
1Inflating an Under-inflated Tire
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
ON
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648
uuIf a Tire Goes Flat uTemporarily Repairing a Flat Tire
Handling the Unexpected
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
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660
uuIndicator, Coming On/Blinking uIf the Low Tire Pressure/TPMS Indicator Comes On or Blinks
Handling the Unexpected
If the Low Tire Pressure/TPMS Indicator Comes On or
Blinks
■Reasons for the indicator to come on or blink
A tire pressure is significantly low. If there is a problem with the TPMS
with Tire Fill Assist or the compact spare tire
* is installed, the indicator
blinks for about one mi nute, and then stays on.
■What to do when the indicator comes on
Drive carefully and avoid abrupt cornering and hard braking.
Stop your vehicle in a safe place. Ch eck the tire pressure and adjust the
pressure to the specified level. The sp ecified tire pressure is on a label on
the driver side doorjamb.
If the compact spare tire causes th e indicator to come on, change the
tire to a full-size tire.
■What to do when the indicator blinks
Have the tire inspected by a dealer as soon as possible. If the compact
spare tire
* causes the indicator to first b link, and then stays on, change
the tire to a full-size tire. The indi cator goes off after driving for a few
miles (kilometers).
1 If the Low Tire Pressure/TPMS Indicator Comes On or Blinks
NOTICE
Driving on an extremely unde rinflated tire can cause
it to overheat. An overheated tire can fail. Always
inflate your tires to the prescribed level.
TPMS with Tire Fill Assist provides visual and audible
assistance during tire pre ssure adjustment. With the
power mode in ON, while y ou adjust tire pressure up
or down, the system alerts you as follows:
Below recommended pressure: The beeper
sounds and exterior lights flash once every five
seconds.
At recommended pressure: The beeper sounds
and exterior lights flash ra pidly for three seconds with
five seconds intervals.
Above recommended pressure: The beeper
sounds and lights flash tw ice every two seconds.
* Not available on all models
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