Page 548 of 709

uuBraking uBrake System
546
Driving
■To release
The power mode must be in ON in order to
release the electric parking brake.
1. Depress the brake pedal.
2. Pull the electric parking brake switch up
gently and securely.
u The indicator in th e switch goes off.
u The Parking Brake and Brake System
indicator (red) goes off.
Manually releasing the parking brake using
the switch helps your ve hicle start slowly and
smoothly when facing downhill on steep hills.1 Parking Brake
In the following situations, the parking brake
automatically operates.
•When the vehicle stops more than 10 minutes
while ACC with Low Speed Follow is activated.
•When the driver’s seat belt is unfastened while
your vehicle is stopped au tomatically by ACC with
Low Speed Follow.
•When the engine is turned off, except by Auto Idle
Stop system, while ACC with Low Speed Follow is
activated.
•When the vehicle stops with the automatic brake
hold system activated for more than 10 minutes.
•When the driver’s seat belt is unfastened while
your vehicle is stopped a nd automatic brake hold is
applied.
•When the engine is turned off, except by Auto Idle
Stop system, while automatic brake hold system is
applied.
•When there is a problem with the automatic brake
hold system while Automatic Brake Hold is applied.
Electric Parking
Brake Switch
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Page 593 of 709

591
uuMaintenance Under the Hood uOpening the Hood
Maintenance
Opening the Hood
1. Park the vehicle on a level surface, and set
the parking brake.
2. Pull the hood release handle under the
driver’s side lower corner of the dashboard.
u The hood will pop up slightly.
3. Push the hood latch lever (located under
the front edge of the hood to the center) to
the side and raise the hood. Once you have
raised the hood slightly, you can release the
lever.
4. Lift the hood up most of the way.
u The hydraulic supports will lift it up the
rest of the way and hold it up.
When closing, lower it to approximately
12 inches (30 cm), then press down firmly with
your hands.1 Opening the Hood
NOTICE
Do not open the hood when the wiper arms are
raised. The hood will strike the wipers, resulting in
possible damage to the hood and/or the wipers.
NOTICE
Do not press the engine cover forcibly. This may
damage the engine cover and component parts.
When closing the hood, check that the hood is
securely latched.
If the hood latch lever moves stiffly, or if you can
open the hood without lifti ng the lever, the latch
mechanism should be cl eaned and lubricated.
Do not open the hood while the Auto Idle Stop
function is activated.
Hood Release Handle
Pull
Lever
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Page 597 of 709
595
uuMaintenance Under the Hood uAdding Engine Oil
Maintenance
Adding Engine Oil
1. Unscrew and remove the engine oil fill cap.
2. Add oil slowly.
3. Reinstall the engine oil fill cap, and tighten
it securely.
4. Wait for three minutes and recheck the
engine oil dipstick.1Adding Engine Oil
NOTICE
Do not fill the engine oil above the upper mark.
Overfilling the engine oil may result in leaks and
engine damage.
If any oil spills, wipe it away immediately. Spilled oil
may damage the engine compartment components.
Engine Oil
Fill Cap
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Page 599 of 709

597
uuMaintenance Under the Hood uChanging the Engine Oil and Oil Filter
Maintenance
5. Remove the oil filter and dispose of the
remaining oil.
6. Check that the filter gasket is not stuck to
the engine contact surface.
u If it is stuck, you must detach it.
7. Wipe away dirt and dust adhering to the
contact surface of the engine block, and
install a new oil filter.
u Apply a light coat of new engine oil to
the filter gasket.
8. Put a new washer on the drain bolt, then
reinstall the drain bolt.
u Tightening torque:
29 lbf∙ft (40 N∙m, 4.0 kgf∙m)
9. Pour the recommended engine oil into the
engine.
u Engine oil change capacity (including
filter):
5.0 US qt (4.8 L)
10. Reinstall the engine oil fill cap securely and
start the engine.
11. Run the engine for a few minutes, and
then check that there is no leak from the
drain bolt or oil filter.
12. Stop the engine, wait for three minutes,
and then check the oil level on the
dipstick.
u If necessary, add more engine oil.1Changing the Engine Oil and Oil Filter
You will need a special wrench to replace the oil
filter. You can buy this wrench from a dealer.
When installing the new oil filter, follow the
instructions supplied with the oil filter.
Reinstall the engine oil fill cap. Start the engine. The
low oil pressure indicator should go off within five
seconds. If it does not, turn off the engine, and check
your work.
Oil Filter
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Page 630 of 709

uuCleaning uInterior Care
628
Maintenance
Wipe using a glass cleaner.
The front floor mats hook over floor anchors,
which keep them from sliding forward. To
remove a mat for cleaning, turn the anchor
knobs to the unlock position. When
reinstalling the mat after cleaning, turn the
knobs to the lock position.
Do not put additional floor mats on top of
the anchored mats.
To properly clean leather:
1. Use a vacuum or soft dry cloth first to remove any dirt or dust.
2. Clean the leather with a soft cloth dampen ed with a solution comprised of 90%
water and 10% neutral soap.
3. Wipe away any soap residu e with a clean damp cloth.
4. Wipe away residual water and allow leather to air dry in the shade.
■Cleaning the Window
■Floor Mats
1Cleaning the Window
Wires are mounted to the in side of the rear window.
Wipe along the same direct ion as the wires with a
soft cloth so as not to damage them.
Be careful not to spill flui ds, such as water or glass
cleaner, on or around the co ver of both the front
sensor camera and the rainfall/light sensor
*.
2 Automatic Operation (automatic lighting
control) P. 198
2 Automatic Intermittent Wipers
* P. 205
2 Front Sensor Camera P. 541
1Floor Mats
If you use any floor mats that were not originally
provided with your vehicle, make sure they are
designed for your specific ve hicle, fit correctly, and
are securely anchored by the floor anchors.
Position the rear seat fl oor mat properly. If not
properly positioned, the fl oor mat can interfere with
the front seat functions.
Lock
Unlock
■Maintaining Genuine Leather1
Maintaining Genuine Leather
It is important to clean or wipe away dirt or dust as
soon as possible. Spills can soak into leather resulting
in stains. Dirt or dust ca n cause abrasions in the
leather. In addition, pl ease note that some dark
colored clothing can rub onto the leather seats
resulting in discol oration or stains.
* Not available on all models
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Page 645 of 709
Continued643
uuIf a Tire Goes Flat uChanging a Flat Tire
Handling the Unexpected
1. Put the flat tire in the storage bag provided
with your vehicle.
u The storage bag is in the tool box.
2. Knot the top of the storage bag.
3. Securely put the jack, jack handle bar, and
wheel nut wrench back in the tool box.
4. Bore through the bag, and pass the holding
belt through the hole of the bag and the
wheel of the flat tire as shown.
5. Place the flat tire in the cargo area, and
thread the belt through the tie-down
anchor as shown.
6. Pass the belt through the ring, and tighten
the belt to secure the flat tire in place.
■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.
Belt
Tie-down Anchor
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Page 665 of 709

663Continued
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 fuse box cover on your vehicle’s
12-volt battery positive + terminal.
2. Connect the first jumper cable to your
vehicle’s battery + terminal.
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.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.
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.
Positive Battery
Terminal Cover
Booster Battery
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Page 697 of 709

695
uuWarranty Coverages u
Information
Under federal law, a manufacturer may de ny warranty coverage and charge for
repairs to a vehicle if it is discovered that an aftermarket or recycled part installed on
the vehicle is defective or was installed incorrectly and caused damage to another
part of the vehicle otherwise covered under warranty.
The Federal Trade Commission requires that a manufacturer demonstrate that an
aftermarket or recycled part or service performed by a person other than an
authorized service provider caused damage to another part of the vehicle otherwise
covered under warranty before denying warranty coverage.
Additionally, federal law allows a manufact urer to void a motor vehicle warranty or
deny warranty coverage if the manufacture r provides the article or service to
consumers free of charge under the warranty or the manufacturer has secured a
waiver from the Federal Trade Commission.
■Canadian Owners
Please refer to the warranty manual that came with your vehicle.
■EPA Contact Information
An owner may obtain further in formation concerning emission warranties or report
violations of the terms of the emission warranties by contacting:
Director,
Light-Duty Vehicle Center,
U.S. Environmental Protection Agency,
Attention: Warranty Claim
2000 Traverwood Drive,
Ann Arbor, MI 48105;
[email protected]
22 ACURA RDX-31TJB6300.book 695 ページ 2021年8月2日 月曜日 午前11時0分