oil filter ACURA NSX 2021 Owners Manual

378
Driving
Turbo Engine Vehicle
Handling Precautions
The turbocharger is a high-precision device designed to obtain greater horsepower
by delivering a large volume of compressed air into the engine using a turbine driven
by the engine’s exhaust gas pressure.
•When the engine is cold just after starting, avoid hard or sudden
acceleration.
• Always replace the engine oil and en gine oil filter according to the
Maintenance Minder
TM.
The turbine rotates at very high speed s over 100,000 rpm and its temperature
reaches over 1,292°F (700°C). It is lubricated and cooled by engine oil.
If you fail to replac e the engine oil and filter at th e scheduled distance or interval,
deteriorated engine oil may cause failure such as sticking and abnormal noise of the
turbine bearing.
1 Turbo Engine Vehicle
The scheduled maintenance intervals for replacing
the engine oil and filt er is indicated on the
Maintenance Minder
TM. Follow the information of
when to replace them.
2 Maintenance Minder
TM P. 383
2 Recommended Engine Oil P. 394
The temperature gauge needle is at the mark
when you restart the engi ne after driving under high
load conditions such as at high speed or in hilly
terrain. This is normal. The gauge needle goes down
after you idle or drive the vehicle for about one
minute.
H
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386
uuMaintenance MinderTMuTo Use Maintenance MinderTM
Maintenance
■Maintenance Service Items1Maintenance Service Items
•Independent of the Maintenance Minder
information, replace the brake fluid every 3 years.
•Adjust the valves during services A, B, 1, 2, or 3 if
they are noisy.
•Inspect direct injection + port injection fuel system
every 3 years or service item B is indicated.
•Inspect tire condition ev ery 3,100 miles (5,000 km).
Maintenance Minder Message System Message
Indicator
Main Item Sub Items
*1: If a message SERVICE 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.
CODEMaintenance Main Items
A •Replace engine oil*1
B•Replace engine oil*1 and oil filter
• Inspect front and rear brakes
• Check expiration date for temporary tire repair kit
bottle
• Inspect tie rod ends, steering gearbox, and boots
• Inspect suspension components
• Inspect driveshaft boots
• Inspect brake hoses and li nes (Including ABS/VSA®)
• Inspect all fluid levels and condition of fluids
• Inspect exhaust system
#
•Inspect fuel lines and connections#
•Inspect direct injection + port injection fuel system*2: If you drive in dusty conditions, replace the air cleaner element every 15,000 miles (24,000 km).
*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 filters every 15,000 miles (24,000 km) or
every year.
*4: Driving in mountainous areas at very low vehicle speeds results in higher transmission temperature. This requires transmission fluid and clutch fluid changes more frequently than recommended by the
Maintenance Minder. If you regularly drive your vehicle under this condition, have the transmission
fluid and clutch fluid changed every 20,000 miles (32,000 km).
*5: Driving in mountainous areas at very low vehicle speeds results in higher level of mechanical (Shear) stress to fluid. This requires Twin Motor Unit fluid changes more frequently than recommended by the
Maintenance Minder. If you regularly drive your vehicle under these conditions, have the Twin Motor
Unit fluid changed at 7,500 miles (12,000 km), then every 15,000 miles (24,000 km).
CODEMaintenance Sub Items
1 •Inspect tire condition
2•Replace air cleaner element*2
•Replace dust and pollen filters*3
3 •Replace transmission fluid*4
•Replace clutch fluid*4
4•Replace spark plugs
• Inspect valve clearance
• Inspect Active Exhaust Valve function
• Replace Intake Sound Control
5 •Replace engine coolant
6•Replace Twin Motor Unit fluid*5
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399
uuMaintenance Under the Hood and Hatch uChanging the Engine Oil and Oil Filter
Maintenance
Changing the Engine Oil and Oil Filter
You must change the engine oil and oil fi lter regularly in order to maintain the
engine’s lubrication. The engine may be damaged if they are not changed regularly.
Specialized equipment and procedures are re quired to change the engine oil and oil
filter. Have an authorized Ac ura NSX dealer replace them.
Do not attempt to change the engine oil and oil filter yourself.
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423
Maintenance
Climate Control System Maintenance
Air Conditioning
To ensure proper and safe operation, the Society of Automotive Engineers (SAE
J2845) recommends that the refrigerant system only be serviced by trained and
certified technicians.
Never repair or replace the air conditio ning evaporator (cooling coil) with one
removed from a used or salvaged vehicle.
New replacement mobile air conditioning evaporators must be certified (and
labeled) as meeting SAE Standard J2842.
Dust and Pollen Filters
The climate control system is equipped wi th dust and pollen filters that collect
pollen, dust, and other debris in the air. The Maintenance MinderTM messages will let
you know when to replace the filters.
We recommend that you replace the dust an d pollen filters sooner when using your
vehicle in areas with high concentrations of dust.
1 Air Conditioning
NOTICE
Vented refrigerant is harmful to the environmentM
To avoid refrigerant from venting, never replace the
evaporator with one re moved from a used or
salvaged vehicleM
Refrigerant in your vehicle

433Continued
Maintenance
Storage
Vehicle Storage
If you need to park your vehicle for an extended period (more than one month),
there are several things you should do to pr epare it for storage. This helps reduce
possible deterioration of vehicle compone nts and overall condition, which allows
you to get the vehicle back on the road with minimal delay. These are:
• If possible, store your NSX in a garage or enclosed area.
• Fill the fuel tank completely.
• Change the engine oil and filter.
• Wash and dry the exterior completely.
• Clean the interior. Make sure the carpetin g, floor mats, etc., are completely dry.
• Put the transmission in
(P.
Release the parking brake.
• Leave one window open slightly (if the vehicle is being stored indoors).
• To maintain the low-voltage 12-volt battery, connect it to an accessory battery
charger. For more information on how to maintain your 12-volt battery, consult
an authorized Ac ura NSX dealer.
2Checking the 12-Volt Battery P. 421
•If the vehicle is to be stored for a longer period of time, it should be supported on
jack stands to raise the tires off the ground to prevent tire flat spotting.
2Handling of the Jack P. 448
•Support the front wiper blade arms with a folded towel or rag so they do not
touch the windshield.
• Cover the vehicle with a “breathable” co ver, one made from a porous material
such as cotton. Nonporous materials (such as plastic sheeting) may trap moisture,
which can damage the paint.
• If possible, remove the vehicle from the garage or enclosed area, remove
covering, and periodically run the en gine until it reaches full operating
temperature (the cooling fa n cycles on and off twice).
Preferably, do this once a month.
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473
uuSpecifications u
Information
■
Brake Fluid
■ Dual Clutch Transmission Fluid
■ Twin Motor Unit Fluid
SpecifiedAcura Heavy Duty Brake Fluid DOT 4
SpecifiedAcura Automatic Transmission Fluid
ATF DW-1
Capacity Change 2.75 US qt (2.6 L)
SpecifiedAcura Gear Oil GO-Type 2.0
Capacity Change 4.86 US qt (4.6 L)
SpecifiedAcura Automatic Transmission Fluid
ATF DW-1
Capacity Change 2.56 US qt (2.42 L)
Clutch
Transmission
■ Engine Oil
■ Engine Coolant
■ Inverter Coolant
RecommendedUltimate Full Synthetic Motor Oil, Type3,
0W-40
Capacity Change 7.7 US qt (7.3 L)
Change
including
filter
8.3 US qt (7.9 L)
SpecifiedAcura Long Life Antifreeze/Coolant Type2
Ratio 50/50 with distilled water
Capacity
4.1 US gal (15.5 L)
(change including the remaining
0.34 US gal (1.29 L) in the reserve tank and
heater)
SpecifiedAcura Long Life Antifreeze/Coolant Type2
Ratio 50/50 with distilled water
Capacity0.50 US gal (1.90 L)
(change including the remaining
0.12 US gal (0.46 L) in the reserve tank)
■ Tire
Regular
Size
Front
245/35ZR19 (93Y)
Rear
305/30ZR20 (103Y)
Pressure
psi (kPa [kgf/cm2])
Front
32 (220 [2.2])
Rear
32 (220 [2.2])
Wheel Size Regular Front
19 X 8 1/2J
Rear
20 X 11J
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485
Index
If the 12-Volt Battery Is Dead .................. 452
Maintenance (Checking the 12-Volt Battery) ................................................. 421
Maintenance (Replacing) ......................... 422
Battery Types .............................................. 14
Belts (Seat) .................................................. 38
Beverage Holders ..................................... 156
Bluetooth ® Audio ..................................... 215
Bluetooth ® HandsFreeLink ®................... 274
Booster Seats (For Children) ...................... 69
Brake System ............................................ 361
Anti-lock Brake System (ABS) .................. 366
Automatic Brake Hold ............................. 364
Brake Assist System................................. 367
Fluid ....................................................... 404
Foot Brake .............................................. 363
Parking Brake.......................................... 361
Brake System (Amber) Indicator ................................................... 77
Brake System (Red) Indicator ........................................... 74, 457
Brake Wear
Indicator ................................................... 78
Bulb Replacement .................................... 405
Back-Up Lights ........................................ 406
Daytime Running Lights .......................... 405
Front Side Marker Lights ......................... 405
Front Turn Signal/Parking Lights .............. 405
Headlights .............................................. 405
High-Mount Brake Light.......................... 407
Rear License Plate Lights ......................... 407 Rear Side Marker Lights ........................... 406
Rear Turn Signal Lights ............................ 406
Side Turn Signal/Em
ergency Indicator
Lights .................................................... 405
Taillights .................................................. 406
Bulb Specifications ................................... 472
C
Carbon Monoxide Gas ................................ 70
Carrying Cargo .................................. 315, 317
Certification Label .................................... 474
Changing Bulbs ......................................... 405
Charging System Indicator ................. 79, 456
Child Safety ................................................. 61
Emergency Hatch Opener ........................ 125
Child Seat .................................................... 61
Booster Seats ............................................. 69
Child Seat for Infants ................................. 63
Child Seat for Small Children ..................... 64
Installing a Child Seat ................................ 66
Larger Children .......................................... 68
Selecting a Forward-facing Child Seat ........ 65
Using a Tether ........................................... 67
Cleaning the Exterior ............................... 426
Cleaning the Interior ................................ 424
Client Service Information ....................... 483
Climate Control System ............................ 159
Defrosting the Windshield and Windows ....................................... 161, 162
Dust and Pollen Filters ............................. 423 Recirculation/Fresh Air Mode ................... 160
Sensors ................................................... 163
Using Automatic Climate Control ............ 159
Clock .......................................................... 108
Cold Weather ........................................... 420
Console Compartment ............................. 155
Controls ..................................................... 107
Coolant (Engine) ...................................... 400
Adding the Coolant................................. 401
Checking the Coolant ............................. 400
Overheating ............................................ 454
Coolant (Inverter) ..................................... 402
Creeping (Dual Clutch Transmission) ...... 329
Cruise Control ........................................... 347
CRUISE CONTROL Indicator ....................... 86
CRUISE MAIN Indicator .............................. 86
Cup Holders .............................................. 156
Customized Features ................................ 248
D
Daytime Running Lights .......................... 138
Dead Battery (12-Volt) ............................. 452
Defrosting the Windshield and
Windows ......................................... 161, 162
Devices that Emit Radio Waves ............... 475
Dimming
Headlights ............................................... 135
Rearview Mirror....................................... 145
Dipstick (Engine Oil) ......................... 390, 397
Directional Signals (Turn Signal) ............. 134
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486
Index
Door Mirrors............................................. 146
Doors ......................................................... 109
Auto Door Locking .................................. 122
Auto Door Unlocking ............................... 122
Door Open Message .................................. 37
Keys ........................................................ 109
Locking/Unlocking the Doors from the Inside ............................................... 119
Locking/Unlocking the Doors from the Outside ............................................ 111
Lockout Prevention System ...................... 118
DOT Tire Quality Grading ........................ 414
Driver Information Interface .................... 102
Driver’s Knee Airbag .................................. 52
Driving ....................................................... 313
Braking .................................................... 361
Cold Weather .......................................... 420
Cruise Control ......................................... 347
Dual Clutch Transmission ......................... 329
Shifting Gear ........................................... 330
Turning on the Power .............................. 325
Driving Position Memory System ............. 142
Dual Clutch Transmission ......................... 329
Creeping ................................................. 329
Fluids ............................................... 403, 473
Kickdown ................................................ 329
Operating the Shift Button................. 25, 332
Shifting.................................................... 330
Dust and Pollen Filters .............................. 423E
Elapsed Time............................................. 105
Electric Parking Brake .............................. 361
Indicator.................................................... 75
Electric Parking Brake System
Indicator............................................ 75, 458
Electric Power Steering (EPS) System Indicator............................................ 82, 457
Electronic Stability Control (ESC) ............. 350
Emergency ................................................ 466
Emergency Hatch Opener ........................ 125
Emissions Testing (Readiness Codes) ....... 477
Energy Efficiency ........................................ 14
Engine ....................................................... 474
Coolant ........................................... 400, 473
If the 12-Volt Battery Is Dead................... 452
Oil ................................................... 394, 473
Engine Compartment Cover .................... 393
Engine Coolant ......................................... 400
Adding the Coolant................................. 401
Checking the Coolant ............................. 400
Overheating ............................................ 454
Engine Oil Adding .................................................... 398
Changing ................................................ 399
Checking................................................. 395
Displaying Oil Life .................................... 384
Low Oil Level Symbol............................... 460
Low Oil Pressure Indicator ......................... 74
Recommended Engine Oil ....................... 394
Temperature Gauge ................................ 101 EPS (Electric Power Steering) System
........ 82
Exhaust Gas Hazard (Carbon Monoxide) .. 70
Exterior Care (Cleaning) .......................... 426
Exterior Mirrors ........................................ 146
F
Features.................................................... 165
Filters Dust and Pollen....................................... 423
Oil .......................................................... 399
Flat Tire ..................................................... 437
Floor Mats ................................................ 425
Fluids Brake .............................................. 404, 473
Dual Clutch Transmission ................ 403, 473
Engine Coolant ............................... 400, 473
Inverter Coolant .............................. 402, 473
Twin Motor Unit ............................. 403, 473
Windshield Washer ......................... 404, 472
FM Radio .................................................. 192
Foot Brake ................................................ 363
Front Airbags (SRS) .................................... 48
Fuel ..................................................... 27, 375
Economy................................................. 377
Gauge ...................................................... 99
Instant Fuel Economy .............................. 105
Low Fuel Indicator ..................................... 81
Range ..................................................... 105
Refueling ................................................ 375
Requirement ................................... 375, 472
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