Acura TLX 2020 Owner's Manual
Manufacturer: ACURA, Model Year: 2020, Model line: TLX, Model: Acura TLX 2020Pages: 589, PDF Size: 32.88 MB
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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. 196
8.Start the engine.
u Keep the engine running while injecting 
air.
2 Carbon Monoxide Gas  P. 69
9.Turn the selector knob to  AIR*1, AIR 
ONLY*2,  AIR SEULEMENT*2.
10. Press the inflator swit ch 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
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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/ai r 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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uuIf a Tire Goes Flat uChanging a Flat Tire
Handling the Unexpected
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 possibl e to have the full-size tire repaired or 
replaced.
1. Park the vehicle on firm, level, non-slippe ry surface, and apply the parking brake.
2. Change the gear position to 
(P.
3. Turn on the hazard warning lights an d 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 us e 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 Ki t provided with your  vehicle, as some 
tire repair agents can caus e damage to the pressure 
sensors.
NOTICE
Do not use the jack if it doesn’t work properly. Call 
your dealer or a prof essional towing service.
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uuIf a Tire Goes Flat uChanging a Flat Tire
Continued
Handling the Unexpected
1. Open the trunk floor lid.
2 Temporarily Repairing a Flat Tire P. 519
2.Take the tool case out of the trunk. Take 
the jack and wheel nut wrench, and jack 
handle bar out of the tool case.
3. Unscrew the wing bolt, and remove the 
spacer cone. Then, remove the spare tire.
4. Place a wheel block or rock in front and rear 
of the wheel diagonal to the flat tire.
5. Place the compact spare  tire (wheel side up) 
under the vehicle body,  near the tire that 
needs to be replaced.
■Getting Ready to Replace the Flat Tire
Spare Tire
Tool Case
Wheel 
Blocks
The tire to be replaced.
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uuIf a Tire Goes Flat uChanging a Flat Tire
Handling the Unexpected
6. Loosen each wheel nut about one turn 
using the wheel nut wrench.
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uuIf a Tire Goes Flat uChanging a Flat Tire
Handling the Unexpected
1. Place the jack under the jacking point 
closest to the tire to be changed.
2. Turn the end bracket cl ockwise 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 Jack1How 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.
3WARNING
The vehicle can easily  roll off the jack, 
seriously injuring anyone underneath.
Follow the directions for changing a tire 
exactly, and no person should place any 
portion of their body under a vehicle that is 
supported by a jack.
Jacking Points
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uuIf a Tire Goes Flat uChanging a Flat Tire
536
Handling the Unexpected
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 Tire1 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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Continued537
uuIf a Tire Goes Flat uChanging a Flat Tire
Handling the Unexpected
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:
80 lbf∙ft (108 N∙m, 11 kgf∙m)
1. Remove the center cap.
■Storing the Flat Tire1Storing the Flat Tire
3WARNING
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.
Center Cap
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uuIf a Tire Goes Flat uChanging a Flat Tire
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Handling the Unexpected
2. Place the flat tire face down in the spare tire 
well.
3. Remove the spacer  cone from the wing 
bolt, flip it over, and insert it back on the 
bolt. Secure the flat tire with the wing bolt.
4. Securely put the jack , wheel nut wrench 
and jack handle bar back in the tool case. 
Store the case in the trunk.
If you replace a flat tire with the spare tire, the low tire pressure/TPMS indicator 
comes on while you are driving. Afte r driving for a few miles (kilometers),  Tire 
Pressure Monitor Problem  will appear on the multi-information display and the 
indicator will start blinking for a short time and then stay on; however, this is normal 
and is no cause for concern.
If you replace the tire with a full-size tire, the warning message on the multi-
information display and the low tire pressu re/TPMS indicator will go off after a few 
miles (kilometers).
Spacer 
Cone Wing Bolt
For 
compact 
spare tire
For 
full-size 
tire
■TPMS and the Compact Spare Tire1
TPMS and the Compact Spare Tire
The system cannot monitor th e pressure of the spare 
tire. Manually check the spare tire pressure to be sure 
that it is correct.
Use the TPMS specific wheels. Each is equipped with 
a tire pressure sensor mount ed inside the tire behind 
the valve stem.
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Handling the Unexpected
Engine Does Not Start
Checking the Engine
If the engine does not start, check the starter.
Starter conditionChecklist
Starter doesn’t turn or turns 
over slowly.
The battery may be dead. Check 
each of the items on the right and 
respond accordingly.Check for a message on the multi-information display.
●If the To Start, Hold Remote Near Start Button  message appears
2If the Keyless Access Remote Battery is Weak  P. 540
uMake sure the keyless access remote  is in its operating range.
2ENGINE START/STOP Button Operating Range  P. 158
Check the brightness of the interior lights.
Turn on the interior lights and check the brightness.
●If the interior lights are dim or do not come on at all
2Battery  P. 504●If the interior lights come on normally 2 Fuses  P. 555
The starter turns over normally 
but the engine doesn’t start.
There may be a problem with the 
fuse. Check each of the items on 
the right and respond accordingly. Review the engine start procedure.
Follow its instructions, and try 
to start the engine again. 
2 Starting the Engine  P. 362
Check the immobilizer system indicator.
When the immobilizer system indicator is blinking, the engine cannot be started.
2Immobilizer System P. 152
Check the fuel level.
There should be enough fuel in the tank. 
2 Fuel Gauge P. 113
Check the fuse.
Check all fuses, or have the vehicle checked by a dealer.
2 Inspecting and Changing Fuses P. 559
If the problem continues:
2Emergency Towing  P. 560
1Checking the Engine
If you must start the vehi cle immediately, use an 
assisting vehicle or booster  battery to jump start it.
2 Jump Starting  P. 542
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