2017 Acura NSX hood open

46 || 47
INSTRUMENT PANELINSTRUMENT PANEL
Malfunction Indicators
These are the most critical indicators. If they come on and stay lit while driving or at any other
time, there may be a problem. See your authorized Acura NSX dealer if necessary.
CanadaU.S.
Brake system
Brake fluid is low, or there is a malfunction in the brake system. Press the brake pedal
lightly to check pedal pressure. If normal, check the brake fluid level when you stop.
If abnormal, take immediate action. If necessary, downshift the transmission to slow
the vehicle using engine braking. Have your vehicle repaired immediately.
Low oil pressure
Engine oil pressure is low. Stop in a safe place. Open the hood and check the oil level,
and add oil if necessary. If the indicator does not turn off, have your vehicle repaired
immediately.
Malfunction indicator lamp (check engine light)
(Steady) The emissions control system may have a problem. Have you vehicle
checked by a authorized Acura NSX dealer.
(Blinks) A
misfire in the engine’s cylinders is

detected. Stop in a safe place, and wait
for the engine to cool down.
Charging system
The battery is not charging. Turn off all electrical items, but do not turn off the vehicle
to prevent further battery discharge. Have your vehicle repaired immediately.
Anti-Lock Brake System (ABS)
There is a problem with the anti-lock brake system. Your vehicle still has normal
braking ability, but no anti-lock function.
Supplemental Restraint System (SRS)
There is a problem with one of the airbag systems or seat belt tensioners.
Electric Power Steering (EPS)
There is a problem with the electric power steering system.
Power system
There is a problem with the electric vehicle system. Have you vehicle checked by a
authorized Acura NSX dealer immediately.
Keyless Access System
There is a problem with the keyless access system
Vehicle Stability Assist (VSA) system
There is a problem with the VSA system.
SYSTEMU.S.
Canada
Brake system
There is a problem with the hydraulic brake boost system or the hill start assist
system. Have you vehicle checked by a authorized Acura NSX dealer immediately.

158 || 159
HANDLING THE UNEXPECTEDHANDLING THE UNEXPECTED
Jump Starting
Turn off the power to electric devices, such as audio and lights. Turn off the power system, then
open the hood.
1.
Remove

the maintenance cover (see page 183), then slide
the terminal cover on your 12-volt battery’s (+) terminal
2.
Connect the first jumper

cable to your vehicle’s 12-volt
battery (+) terminal.
3.
Connect the other end of the first

jumper cable to the
booster battery (+) terminal. Use a 12-volt booster battery
only.
4.
Connect the second jumper cable to

the booster battery (-)
terminal.
5.
Connect the other end of the second

jumper cable to the
front frame (as shown). Do not connect this jumper cable to
any other part.
Booster Battery
Terminal Cover
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.
WARNING
n After the Engine Starts
Once your
vehicle’s engine has started, remove the jumper cables in the following order:
1.
Disconnect the jumper cable from

your vehicle’s ground.
2.
Disconnect the other end of the jumper cable

from the assisting vehicle’s (-) terminal.
3.
Disconnect the jumper cable from

the assisting vehicle’s (+) terminal.
4.
Disconnect the other end of the jumper cable

from your vehicle’s (+) terminal.
Have your vehicle inspected by a nearby service station or an authorized Acura NSX
dealer.
If your vehicle is connected to another vehicle, start the assisting vehicle’s engine and increase
its rpm slightly.
Attempt to start your vehicle’s engine. If it turns over slowly, make sure the jumper cables have
good metal-to-metal contact.
WARNING: Battery posts, terminals, and related accessories contain lead and lead compounds.
Wash your hands after handling.

168 || 169
HANDLING THE UNEXPECTEDHANDLING THE UNEXPECTED
Fuse Locations
If any electrical devices are not working, set the power mode to VEHICLE OFF (LOCK) and check
to see if any applicable fuse is blown. Fuse locations are shown on the fuse box cover. Locate the
fuse by the fuse number and box cover number.
n
Hood Fuse Box A
Located near the

radiator. Push the tabs to open the box.
Fuses shown on next page.
Circuit Protected Amps
1
70A50A40A20A30A200A
2(50 A) 60 A
(6 0A )
(5 0A )
30 A
30 A
(4 0A )
30 A
30 A
3
(40A )30A(30 A)30A
4 (30 A)10
A
57.5A
610 A
77.5ALeft Headlight High Beam VFP2EPS
Cooling Fan
ABS/VSA Motor ABS/VSA FS R
AS F/B Main Main Fuse
F/B Main 1


Left Electric Parking Brake Motor
Right Electric Parking Brake Motor

Heater Motor 2
Heater Motor 1
E-OP
ADS
AMP
*
Parking Light IGPS PCS 8
Left Headlight Low Beam 10 A
9Right Headlight High Beam
10 10
A
Right Headlight Low Beam10 A
11IGPS Fan 7.5 A
12 FI Main15A
13FI Sub14 20
A
Back Up7.5A
15SBW ECU16 7.5 A
DBW 115A
17IG Coil15 A
18 DBW215A
19Parking Light & Headlight Main 20
A
20 Rear Defroste r
20A
21Front Washer 20A
22 ISC15A
23
24 ACC/IG2 Main 10 A
2510 A
26 Daytime Running Lights
Horn10A
27Interior Lights 7.5 A
28 IGP215A
29Audio10 A
AmpsCircuit Protecte dCircuit Protected Amps
1
70A50A40A20A30A200A
2(50 A) 60 A
(6 0A )
(5 0A )
30 A
30 A
(4 0A )
30 A
30 A
3
(40A )30A(30 A)30A
4 (30 A)10
A
57.5A
610 A
77.5ALeft Headlight High Beam VFP2EPS
Cooling Fan
ABS/VSA Motor ABS/VSA FS R
AS F/B Main Main Fuse
F/B Main 1


Left Electric Parking Brake Motor
Right Electric Parking Brake Motor

Heater Motor 2
Heater Motor 1
E-OP
ADS
AMP
*
Parking Light IGPS PCS 8
Left Headlight Low Beam 10 A
9Right Headlight High Beam
10 10
A
Right Headlight Low Beam10 A
11IGPS Fan 7.5 A
12 FI Main15A
13FI Sub14 20
A
Back Up7.5A
15SBW ECU16 7.5 A
DBW 115A
17IG Coil15 A
18 DBW215A
19Parking Light & Headlight Main 20
A
20 Rear Defroste r
20A
21Front Washer 20A
22 ISC15A
23
24 ACC/IG2 Main 10 A
2510 A
26 Daytime Running Lights
Horn10A
27Interior Lights 7.5 A
28 IGP215A
29Audio10 A
AmpsCircuit Protecte d

170 || 171
HANDLING THE UNEXPECTEDHANDLING THE UNEXPECTED
n Hood Fuse Box B
Located near the 12-volt battery
. Remove the maintenance cover, then push the tabs to
open the box.
AmpsCircuit Protected
160 A60A30A30A30A30A40A
230 A
320 A
47. 5A
5
6 7.
5A20 A
7
8 7.
5A10 A
9
107. 5A
11
12 7.
5A
13
14
15
16
1710A
SBW

F/B Main 2
Wiper
Passenger Power Window IG Main1
Driver Power Window ESB
IG Main2
IMA Moto r
BM S
Stop
Turbo W/ G
Hazard WA/
C/ P

AEV
FI-ECU Backup




IMA Motor
n Driver’s Side Fuse Box
Located under the dashboard.
Circuit Protected Amps110A
215 A
37.5 A
4
520 A
6
20 A
715 A
87.5 A
97.5 A
1010 A
1110 A
121310 A
147.5 A
15
(20A )
16
(7.5 A)
17(20A )
1810 A
19
207.5 A
21
7.5 A
227.5 A
237.5 A
Passenger’s Door Handle Door LockSMART
Front Accessory Power Socket
Fuel Pum p
MISS SO L
ENG
VSA/ABS SRS
Power System 2

Power System 1
Fuel Lid
Driver’s Power Seat Reclining *

Seat Heater *
Driver’s Door Handle
Passenger’s Side Door Unlock
Daytime Running Lights
Key Lock
Air Conditionin g
24Feed Back IG1a 7.5A
25Instrument Panel Lights7.5A
26Power Lumbar Support *(7.5
A)
27Parking Lights7.5A
28Sub Main15 A29Meter10 A30DR27.5A
31Sub Fuel Pump15 A
32SR S10 A
33Passenger’s Side Door Lock 7.5A34Driver’s Door Lock7.5A
35Driver’s Door Unlock7.5A
36Driver’s Power Seat Sliding *(2
0A )
37
7.5A
Right Daytime Running
Light
38
7.5A39 Left Daytime Running LightFeed Back IG1b7.5A
40ACC7.5A
4142
AmpsCircuit Protecte d
Fuse Label
Circuit Protected Amps110A
215 A
37.5 A
4
520 A
6
20 A
715 A
87.5 A
97.5 A
1010 A
1110 A
121310 A
147.5 A
15
(20A )
16
(7.5 A)
17(20A )
1810 A
19
207.5 A
21
7.5 A
227.5 A
237.5 A
Passenger’s Door Handle Door LockSMART
Front Accessory Power Socket
Fuel Pum p
MISS SO L
ENG
VSA/ABS SRS
Power System 2

Power System 1
Fuel Lid
Driver’s Power Seat Reclining *

Seat Heater *
Driver’s Door Handle
Passenger’s Side Door Unlock
Daytime Running Lights
Key Lock
Air Conditionin g
24Feed Back IG1a 7.5A
25Instrument Panel Lights7.5A
26Power Lumbar Support *(7.5
A)
27Parking Lights7.5A
28Sub Main15 A29Meter10 A30DR27.5A
31Sub Fuel Pump15 A
32SR S10 A
33Passenger’s Side Door Lock 7.5A34Driver’s Door Lock7.5A
35Driver’s Door Unlock7.5A
36Driver’s Power Seat Sliding *(2
0A )
37
7.5A
Right Daytime Running
Light
38
7.5A39 Left Daytime Running LightFeed Back IG1b7.5A
40ACC7.5A
4142
AmpsCircuit Protecte d
*if equipped

172 || 173
HANDLING THE UNEXPECTEDHANDLING THE UNEXPECTED
n Passenger’s Side Fuse Box
Located below the glov
e box. Use a Phillips-head screwdriver to remove the clips, then open
the cover panel.
Fuse Bo x
Fuse Label
Clip
Under Cove r
AmpsCircuit Protected
a
(2 0A )
b
(2 0A )
c
(1 0A )
de7. 5A
f7. 5A
g7. 5A
h7. 5A
Passenger’s Power Seat
Sliding*
Passenger’s Power Seat Reclining *


Wiper EPS
DR1
Power System 3
*if equipped
n Interior Rear Fuse Box
Located near the r
ear-center speaker. The fuse label is the hood fuse box “A”.
Fuse Box
Circuit ProtectedAmps
1HCA- 220A
2345HCA- 120A
620 A
7DI-INJ
8TCU30 A

180 || 181
MAINTENANCEMAINTENANCE
every year.
*4:D riving in mountainous areas at very low vehicle speeds results in higher\
transmission temperature.
This requires transmission uid and clutch uid changes more frequ\
ently than recommended by the
*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 s\
oot in the air from industry and
from diesel-powered vehicles, replace the dust and pollen lters ever\
y 15,000 miles (24,000 km) or
Maintenance Minder. If you regularly drive your vehicle under this condi\
tion, have the transmission
uid and clutch uid changed every 20,000 miles (32,000 km).
*5:D riving in mountainous areas at very low vehicle speeds results in higher\
level of mechanical (Shear)
CODE
1
Inspect tire condition
2
Maintenance Sub Items
stress to uid. This requires Twin Motor Unit uid changes more frequently than recommended by the
Maintenance Minder. If you regularly drive your vehicle under these cond\
itions, have the Twin Motor
Unit uid changed at 7,500 miles (12,000 km), then every 15,000 mil\
es (24,000 km).
3
Replace air cleaner element*2
Replace dust and pollen flters*3
4
Replace transmission fuid*4
Replace clutch fuid*4
Inspect Active Exhaust Valve function Replace spark plugs
Inspect valve clearance
5 Replace Intake Sound Control
6
Replace engine coolan
t
Replace Twin Motor Unit fuid*5
n Opening the Hood
Park the
vehicle on a level surface, and set the parking brake.
Pull the hood release handle under the lower left corner of
the dashboard.
Push the hood latch lever to release the lock mechanism, and
open the hood.
Lift the hood up most of the way. 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 and ensure that both
left and right latches are locked in place.
Pull
Hood Release Handle
Lever

182 || 183
MAINTENANCEMAINTENANCE
Under the Hood
Brake Fluid
(Black Cap)
Washer Fluid
(Black Cap)
12-Volt Battery
Inverter Coolant
Filler Tank
n Opening the Hatch
Park the
vehicle on a level surface, and set the parking brake.
Press the hatch release handle on the driver’s door.
Lift the hatch up most of the way. 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.
Hatch Release Button
n Removing the Engine Compartment Cover
Pull up on the co
ver to pull it off the pins.
Engine
CoversCompartment

190 || 191
MAINTENANCEMAINTENANCE
n Adding Coolant
Make sure
the engine and radiator are cool.
Turn the reserve tank cap counterclockwise and relieve any
pressure in the coolant system. Do not push the cap down
when turning.
Push down and turn the cap counterclockwise to remove it.
Pour coolant into the reserve tank until it reaches the MAX
mark. Put the cap back on the reserve tank and tighten.
Reserve Tank
Cap
Removing the reserve tank cap while the engine is hot can cause the coolant to
spray out, seriously scalding you.
Always let the engine and radiator cool down before removing the reserve tank
cap.
WARNING
Pour the fluid slowly and carefully so you do not spill any. Clean up any spills immediately;
they can damage components in the engine compartment.
NOTICE
Inverter Coolant
Check the inverter coolant level every time you refuel
n
Checking the Inverter

Coolant Level
Open the hood.
If the inverter coolant is below the MIN level, have your
vehicle serviced at an authorized Acura NSX dealer.
MA X
MIN
Filler
Tank
Window Washer Fluid
If the washer fluid is low, a message will appear on the driver information interface. Do not
overfill the reservoir.
Do not use engine antifreeze or a vinegar/water solution in the windshield washer reservoir.
Antifreeze can damage your vehicle’s paint. A vinegar/water solution can damage the windshield
washer pump.
NOTICE