2018 Acura RDX check oil

19
Quick Reference Guide
Maintenance (P 345)
Under the Hood (P 353)
● Check engine oil, engine coolant, and windshield washer
fluid. Add when necessary.
● Check brake fluid.
● Check the battery condition monthly.
aPull the hood release handle under the corner of the
dashboard.
bLocate the hood latch lever, sl ide the lever, and lift up the
hood.
cWhen finished, close the hood and make sure it is firmly
locked in place.
Lights (P 365)
● Inspect all lights regularly.
Wiper Blades (P 372)
● Replace blades if they leave streaks
across the windshield.
Tires (P 376)
● Inspect tires and wheels regularly.
● Check tire pressures regularly.
● Install snow tires for winter
driving.
* Not available on all models

69
uuIndicators u
Continued
Instrument Panel
*1:On the left: Models wi thout full color display
On the right: Models with full color display
IndicatorNameOn/BlinkingExplanationMessage*1
Low Oil Pressure
Indicator
●Comes on when you set the power
mode to ON, and goes off when the
engine starts.
●Comes on when the engine oil
pressure is low.
●Comes on while driving -
Immediately stop in a safe place.
2If the Low Oil Pressure
Indicator Comes On P. 422
Malfunction
Indicator Lamp
●Comes on when you set the power
mode to ON, and goes off either when
the engine starts or after several
seconds if the engine does not start. If
“readiness codes” have not been set,
it blinks five times before it goes off.
●Comes on if there is a problem with
the emissions control system.
●Blinks when a misfire in the engine’s
cylinders is detected.
●Readiness codes are part of the
on board diagnostics for the
emissions control systems.
2Testing of Readiness Codes
P. 437
●Comes on while driving - Have
the vehicle checked by a dealer.
●Blinks while driving - Stop in a
safe place where there are no
flammable objects. Stop the
engine for 10 minutes or more,
and wait for it to cool down.
Then, take the vehicle to a dealer.
2 If the Malfunction Indicator
Lamp Comes On or Blinks
P. 423

Continued273
uuWhen Driving uStarting the Engine
Driving
■To stop the engine
Press and hold the button
for one second.
Go within the range,
and try again.
Amber LED: Blinks when any
button is pressed. Red LED:
●Comes on for one second to let you
know that the engine has stopped.
●Blinks when the remote is out of
the keyless access system range.
The engine will not stop.
1
Remote Engine Start with Vehicle Feedback*
•The engine oil pressure is low.•The engine coolant temper ature is extremely high.
•The telematics unit malfunctions.
•The security system alarm is not set.
Before starting the engine, make sure to check the
door lock status using the remote. When you press
the button, wait for the green LED to blink. If
the red LED turns on, the doors and tailgate did not
lock, and the engine does not start.
While the engine is running, the vehicle will
automatically preconditi on inside the vehicle.
When it is warm outside:
•The air conditioning is acti vated in recirculation
mode.
When it is cold outside:
•The defroster is activated at a moderately warm
temperature.
•The rear defogger and door mirror heaters are
activated.
* Not available on all models

345
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 346
Safety When Performing Maintenance..... 347Parts and Fluids Used in Maintenance Service ........................................... 348
Maintenance Minder
TM..................... 349
Maintenance Under the Hood
Maintenance Items Under the Hood ..... 353Opening the Hood ........................... 354
Recommended Engine Oil ................ 355
Oil Check ......................................... 356
Adding Engine Oil ............................ 357
Changing the Engine Oil and Oil Filter ..... 358
Engine Coolant ................................ 360
Transmission Fluid ............................ 362
Brake Fluid ....................................... 363
Refilling Window Washer Fluid......... 364
Replacing Light Bulbs ....................... 365
Checking and Maintaining Wiper Blades.... 372Checking and Maintaining Tires
Checking Tires ................................. 376
Tire and Loading Information Label ...... 377Tire Labeling .................................... 377DOT Tire Quality Grading (U.S. Vehicles)....... 379Wear Indicators................................ 381
Tire Service Life ................................ 381 Tire and Wheel Replacement ........... 382
Tire Rotation .................................... 383
Winter Tires ..................................... 384
Battery ............................................... 385
Remote Transmitter Care Replacing the Button Battery ........... 386
Climate Control System Maintenance..... 388Cleaning
Interior Care .................................... 389
Exterior Care.................................... 391
Accessories and Modifications ........ 394

346
Maintenance
Before Performing Maintenance
Inspection and Maintenance
For your safety, perform all listed inspections and maintenance to keep your vehicle
in good condition. If you become aware of any abnormality (noise, smell, insufficient
brake fluid, oil residue on the ground, etc.), have your vehicle inspected by a dealer.
(Note, however, that service at a dealer is not mandatory to keep your warranties in
effect.) Refer to the separate maintena nce booklet for detailed maintenance and
inspection information.
■Daily inspections
Perform inspections before long distance trips, when washing the vehicle, or when
refueling.
■Periodic inspections
• Check the automatic transmission fluid level monthly.
2 Automatic Transmission Fluid P. 362
•Check the brake fluid level monthly.
2 Checking the Brake Fluid P. 363
•Check the tire pressure monthly. Examin e the tread for wear and foreign objects.
2Checking and Maintaining Tires P. 376
•Check the operation of the exterior lights monthly.
2Replacing Light Bulbs P. 365
•Check the condition of the wiper bl ades at least every six months.
2Checking and Maintaining Wiper Blades P. 372
■Types of Inspection and Maintenance
1Inspection and Maintenance
Maintenance, replacement, or repair of
emissions control devices and systems may be
done by any automotive repair establishment or
individuals using parts that are “certified” to
EPA standards.
According to state and fede ral regulations, failure to
perform maintenance on the maintenance main
items marked with # will not void your emissions
warranties. However, all maintenance services should
be performed in accordan ce with the intervals
indicated by the mult i-information display.
2 Maintenance Service Items P. 351
If you want to perform complex maintenance tasks
that require more skills a nd tools, you can purchase a
subscription to the Service Express website at
www.techinfo.honda.com .
2 Authorized Manuals P. 441
If you want to perform ma intenance yourself, make
sure that you have the necessary tools and skills first.
After performing ma intenance, update the records in
the separate maintenance booklet.
U.S. models

351
uuMaintenance MinderTMuTo Use Maintenance MinderTM
Continued
Maintenance
■Maintenance Service Items1Maintenance Service Items
•Independent of the Maintenance Minder
information, replace the brake fluid every 3 years.
•Inspect idle speed every 16 0,000 miles (256,000 km).
•Adjust the valves during services A, B, 1, 2, or 3 if
they are noisy.
Maintenance Minder Message
System
Message
Indicator Sub Items
Main
Item
*1: If message,
SERVICE DUE NOW does not appear more than 12 months after the display is reset,
change the engine oil every year.
# : See information on maintenance and emissions warranty.
*2: If you drive in dusty conditions, replace the air cleaner element every 15,000 miles (24,000 km).
CODEMaintenance Main Items
A
●Replace engine oil*1
B●Replace engine oil*1 and oil filter●Inspect front and rear brakes●Check parking brake adjustment●Check expiration date for Temporary Tire Repair Kit bottle (If
equipped)
●Inspect tie rod ends, steering gearbox, and boots●Inspect suspension components●Inspect driveshaft boots●Inspect brake hoses and lin es (Including ABS/VSA)●Inspect all fluid levels and condition of fluids●Inspect exhaust system#
●Inspect fuel lines and connections#*3: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and
from diesel-powered vehicles, replace the dust and pollen filter every 15,000 miles (24,000 km).
*4: Driving in mountainous areas at very low vehicle speeds or trailer towing results in higher transmission and transfer temperatures. This requires transmission and transfer fluid changes more frequently than
recommended by the Maintenance Minder. If you regularly drive your vehicle under these conditions, have
the transmission fluid changed at 60,000 miles (100,000 km), then every 30,000 miles (48,000 km).
*5: If you drive regularly in very high temperatures (over 110 °F, 43 °C), in very low temperatures (under -
20 °F, -29 °C), replace every 60,000 miles/100,000 km.
CODEMaintenance Sub Items
1
●Rotate tires
2●Replace air cleaner element*2
●Replace dust and pollen filter*3
●Inspect drive belt
3
●Replace transmission and transfer* fluid*4
4●Replace spark plugs●Replace timing belt an d inspect water pump*5
●Inspect valve clearance
5
●Replace engine coolant
6●Replace rear differential fluid*
Models with full
color displayModels without
full color display
Sub
Items
Main Item
* Not available on all models

356
uuMaintenance Under the Hood uOil Check
Maintenance
Oil Check
We recommend that you check the engi ne oil level every time you refuel.
Park the vehicle on level ground.
Wait approximately three minutes after turn ing the engine off before you check the
oil. 1.Remove the dipstick (orange loop).
2. Wipe the dipstick with a clean cloth or
paper towel.
3. Insert the dipstick back all the way into its
hole.
4. Remove the dipstick again, and check the
level. It should be between the upper and
lower marks. Add oil if necessary.1Oil Check
If the oil level is near or below the lower mark, slowly
add oil being careful not to overfill.
Lower MarkUpper Mark

357
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
If any oil spills, wipe it up immediately. Spilled oil may
damage the engine compartment components.
NOTICE
Do not fill the engine oil above the upper mark.
Overfilling the engine oil can result in leaks and
engine damage.
Engine Oil
Fill Cap