2018 Acura RLX HYBRID Owner's Manual

uuOverheating uHow to Handle Overheating
568
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
turn the power system off once the high
temperature indicator goes off.
u If the cooling fan is not operating,
immediately turn the power system off.
2. Once the engine has cooled down, inspect
the coolant level an d check the cooling
system components for leaks.
u If the coolant level in the reserve tank is
low, add coolant until it reaches the
MAX mark.
u If there is no coolan t in the reserve tank,
check that the radiator is cool. Cover the
radiator cap with a heavy cloth and open
the cap. If necessary, add coolant up to
the base of the filler neck, and put the
cap back on.
2 Radiator P. 511
■Last thing to do
Once the engine has cooled sufficiently , turn the power system on and check the
high temperature indicator. If the high temp erature indicator is off, resume driving.
If it stays on, contact a dealer for repairs.
1 How to Handle Overheating
If the coolant is leaking, contact a dealer for repairs.
Use water as an emergency/temporary measure only.
Have a dealer flush the system with proper antifreeze
as soon as possible.
3WARNING
Removing the radiator 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 radiator cap.
Reserve
Tank
MAX
MIN
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569
Handling the Unexpected
Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes On
■Reasons for the indicator to come on
Comes on when the engine oil pressure is low.
■What to do as soon as the indicator comes on
1. Immediately park the vehicle on level ground in a safe place.
2. If necessary, turn the hazard warning lights on.
■What to do after parking the vehicle
1. Turn the power system off and let it sit for about three minutes.
2. Open the hood and check the oil level.
2 Oil Check P. 506
3.Turn the power system on and chec k the low oil pressure indicator.
u The indicator goes off: Start driving again.
u The indicator does not go off wi thin 10 seconds: Turn the power
system off and contact a dealer for repairs immediately.
If the 12-Volt Battery Cha rging System Indicator
Comes On
■Reasons for the indicator to come on
Comes on when the 12-volt battery is not being charged.
■What to do when th e indicator comes on
Turn off the climate control system, rear defogger, and other electrical
systems, and immediately co ntact a dealer for repairs.
1If the Low Oil Pressure Indicator Comes On
NOTICE
Running the engine with low oil pressure can cause
serious mechanical damage almost immediately.
1If the 12-Volt Battery Chargi ng System Indicator Comes On
If you need to stop temporarily, do not turn off the
power system. Restarting the power system may
rapidly discharge the battery.
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570
uuIndicator, Coming On/Blinking uIf the Malfunction Indicato r Lamp Comes On or Blinks
Handling the Unexpected
If the Malfunction Indicator Lamp Comes On or
Blinks
■Reasons for the indicator la mp to come on or blink
• Comes on when there is a problem with the engine emissions control
system.
• Blinks when engine misfiring is detected.
■What to do when the indicator lamp comes on
Avoid high speeds and immediately get your vehicle inspected at a
dealer.
■What to do when the indicator lamp blinks
Park the vehicle in a safe place with no flammable items and wait at least
10 minutes or more with the engine stopped until it cools.
If the Brake System Indicator (Red) Comes On
■Reasons for the indicator to come on
• The brake fluid is low.
• There is a malfunction in the brake system.
■What to do when the indicator comes on while driving
Depress the brake pedal lightly to check pedal pressure.
• If normal, check the brake fluid level the next time you stop.
• If abnormal, take immediate action . If necessary, downshift the
transmission to slow the vehicle using regenerative braking.
1 If the Malfunction Indicato r Lamp Comes On or Blinks
NOTICE
If you drive with the malf unction indicator lamp on,
the emissions control system and the engine could be
damaged.
If the malfunction indicator lamp blinks again when
restarting the engine, drive to the nearest dealer at
31 mph (50 km/h) or less. Have your vehicle
inspected.
1 If the Brake System Indicator (Red) Comes On
Have your vehicle re paired immediately.
It is dangerous to drive with low brake fluid. If there
is no resistance from the brake pedal, stop
immediately in a safe plac e. If necessary, downshift
the gears.
If the brake system indicator and ABS indicator come
on simultaneously, the elec tronic brake distribution
system is not working. Th is can result in vehicle
instability under sudden braking.
Have your vehicle inspecte d by a dealer immediately.
If both red and amber brake system indicators come
on, stop the vehicle in a safe place and have it
inspected by a dealer immediately.U.S.
Canada
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571
uuIndicator, Coming On/Blinking uIf the Electric Power Steering (EPS) System Indicator Comes On
Handling the Unexpected
If the Electric Power Steeri ng (EPS) System Indicator
Comes On
■Reasons for the indicator to come on
• Comes on when there is a problem with the EPS system.
• If you depress the accelerator pedal repeatedly to increase the engine
speed while the engine is idling, the indicator comes on, and
sometimes the steering wheel becomes harder to operate.
■What to do when th e indicator comes on
Stop the vehicle in a safe place a nd turn on the power system again.
If the indicator comes on and stays on, immediately have your vehicle
inspected by a dealer.
If the Electric Parking Brake System Indicator Comes
On
■Reasons for the indicator to come on
Comes on when there is a proble m with the electric parking brake
system.
■What to do when th e indicator comes on
Avoid using the parking brake and immediately get your vehicle
inspected at a dealer.
■What to do when th e electric parking brake indicator comes on
or blinks at the same time.
• Release the parking brake. If you cannot release it, immediately stop
the vehicle in a safe place and call a dealer.
• If only the electric parking brake indicator goes off, immediately get
your vehicle inspected at a dealer.
• If the electric parking brake indicato r remains on or blinks even after
releasing the parking brake, immedi ately stop the vehicle in a safe
place and call a dealer.
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572
uuIndicator, Coming On/Blinking uIf the Low Tire Pressure/TPMS Indicator Comes On or Blinks
Handling the Unexpected
If the Low Tire Pressure/TPMS Indicator Comes On or
Blinks
■Reasons for the indicator to come on or blink
A tire pressure is significantly low. If there is a problem with the TPMS or
the compact spare tire
* is installed, the indica tor blinks for about one
minute, and then stays on.
■What to do when the indicator comes on
Drive carefully and avoid abrupt cornering and hard braking.
Stop your vehicle in a safe place. Ch eck the tire pressure and adjust the
pressure to the specified level. The sp ecified tire pressure is on a label on
the driver’s side doorjamb.
■What to do when the indicator blinks, then remains on
Have the tire inspected by a dealer as soon as possible. If the compact
spare tire
* causes the indicator to blink, change the tire to a full-size tire.
The indicator goes off after driv ing for a few miles (kilometers).
1If the Low Tire Pressure/TPMS Indicator Comes On or Blinks
NOTICE
Driving on an extremely unde rinflated tire can cause
it to overheat. An overheated tire can fail. Always
inflate your tires to the prescribed level.
* Not available on all models
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573
uuIndicator, Coming On/Blinking uIf the Transmission System Indicator Blinks along with the Warning Message
Handling the Unexpected
If the Transmission System Indicator Blinks along
with the Warning Message
■Reasons for the indicator to blink
The transmission is malfunctioning.
■What to do when the indicator blinks
• Immediately have your vehicle inspected by a dealer.
• Change the gear position to
(N after you turn the power system on.
u Check if the
(N position in the instrume nt panel and the indicator
on the
(N button light/blink.
u The power system cannot be turned on unless the parking brake is
set.
2 Turning on the Power P. 380
1If the Transmission System In dicator Blinks along with the
Warning Message
You may not be able to turn on the power system.
Make sure to set the parking brake when parking
your vehicle.
Call a professional towing service if you need to tow
your vehicle. 2 Emergency Towing P. 581
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574
Handling the Unexpected
Fuses
Fuse Locations
If any electrical devices are not working, set
the power mode to VEHICLE OFF and check
to see if any applic able fuse is blown.
There are four fuse boxes in the engine
compartment.
Fuse locations are shown on the fuse box
cover. Locate the fuse in question by the
fuse number and box cover number.
Located near the brake fluid reserve tank.
Push the tabs to open the box.
■Engine Compartment Fuse Box
Tab
■Circuit protected and fuse rating
Circuit ProtectedAmps
1IG1A ACG FR15 A
2IG1A MISS SOL110 A
3−−
4− −
5SMART7.5 A
6 IG1B ECU FR 7.5 A
7IG1B OP FR7.5 A
8 IGP2 15 A
9DBW15 A
10 IGP 15 A
11IG Coil15 A
12 ACM 20 A
13Headlight Washer*(30 A)
14 Interior Lights 10 A
15Back Up Radio10 A
16 Back Up 10 A
17AFP10 A
18 Front Washer 15 A
19Stop7.5 A
20 Right Headlight High Beam 10 A
21Trunk10 A
22 Small 15 A
23Front Fog Lights*(7.5 A)
24 Left Headlight High Beam 10 A
25IMA Motor15 A
26 Right Headlight Low Beam 15 A
27Left Headlight Low Beam15 A
28 IGP2 Sub 7.5 A
29Power Rear Sunshade*(20 A)
30 Heated Windshield 20 A
31Wiper30 A
Circuit ProtectedAmps
* Not available on all models
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575
uuFuses uFuse Locations
Continued
Handling the Unexpected
Located near the 12-volt battery. Push the
tabs to open the box.
Tab
■Circuit protected and fuse rating
Circuit ProtectedAmps
1Main Fuse200 A
2
−(40 A)
Rear Defroster 40 A DR F/B Main 1 60 AAS F/B Main 1 60 A R/B Main 3 50 A
AS F/B Main 2 60 A ABS/VSA RLY 30 A
Heater Motor 40 A
3
R/B Main 160 A
ESB40 A
IG Main60 A
DR F/B Main 260 A
SBW60 A
R/B Main 260 A
Horn & Hazard20 A
ABS/VSA Motor40 A
4EOP 30A
5Left Electric Parking Brake30 A
6 Right Electric Parking Brake 30 A
7Injector20 A
8 Hazard 15 A
9IGA 27.5 A
10 − −
11Horn10 A
Located near the + terminal on the 12-volt
battery. Push the tabs to open the box.
■Circuit protected and fuse rating
1
2Tab
Circuit ProtectedAmps
1Radiator Fan50 A
2EPS80 A
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