QR25DER engine
1. Power steering fluid reservoir (P. 8-15)
2. Engine coolant reservoir (P. 8-8)
3. Drive belt location (P. 8-19)
4. Fuse box (P. 8-23)
5. Engine oil filler cap (P. 8-11)
6. Inverter coolant reservoir (P. 8-10)
7. Brake fluid reservoir (P. 8-15)
8. Air cleaner (P. 8-20)
9. Fuse/Fusible link box and remote posi-tive battery terminal (P. 8-23)
10. Fuse box(P. 8-23)
11. Fuse/Fusible link box (P. 8-23)
12. Fuse/Fusible link box (P. 8-23)
13. 12–volt battery (P. 8-17)
14. Engine oil dipstick (P. 8-11)
15. Radiator cap (P. 8-8)
16. Windshield-washer fluid reservoir
(P. 8-16)
Refer to the page number indicated in pa-
rentheses for operating details.
NOTE:
Hybrid system engine compartment cov-
er(s) removed for clarity.
LDI2514
ENGINE COMPARTMENT CHECK
LOCATIONS
0-8Illustrated table of contents
Maintenance
The maintenance menu allows the user to set
reminders for various vehicle maintenance inter-
vals.
WARNING
The tire replacement indicator is not a
substitute for regular tire checks, includ-
ing tire pressure checks. For additional
information, refer to “Changing wheels
and tires” in the “Maintenance and do-it-
yourself” section of this manual. Many fac-
tors including tire inflation, alignment,driving habits and road conditions affect
tire wear and when tires should be re-
placed. Setting the tire replacement indi-
cator for a certain driving distance does
not mean your tires will last that long. Use
the tire replacement indicator as a guide
only and always perform regular tire
checks. Failure to perform regular tire
checks, including tire pressure checks
could result in tire failure. Serious vehicle
damage could occur and may lead to a
collision, which could result in serious
personal injury or death.
Menu item
Result
Maintenance Displays various Maintenance settings
Service This indicator appears when the customer set distance is reached for checking or replacing maintenance items like the en-
gine oil, oil filter and tires. You can set or reset the distance for checking or replacing the items. You can set or reset the
distance for service type items. For scheduled maintenance items and intervals, refer to your “INFINITI Service and Mainte-
nance Guide.”
Tire This indicator appears when the customer set distance is reached for replacing tires. You can set or reset the distance for
replacing tires.
Other This indicator appears when the customer set distance is reached for checking or replacing maintenance items other than
the engine oil, oil filter and tires. Other maintenance items can include such things as air filter or tire rotation. The distance
for checking or replacing the items can be set or reset.
2-22Instruments and controls
Shutting Down
This warning appears when the hybrid system
has been turned off. This warning also may ap-
pear when the ignition is turned off, however, this
is not a malfunction of the system.
Low Washer Fluid
This warning illuminates when the windshield-
washer fluid is at a low level. Add windshield-
washer fluid as necessary. For additional informa-
tion, refer to “Windshield-washer fluid” in the
“Maintenance and do-it-yourself” section of this
manual.
Door Open
This warning illuminates when a door has been
opened when the engine is running.
Liftgate Open
This warning illuminates when the liftgate has
been opened when the engine is running.
Timer Alert – Time for a driver break?
This indicator appears when the set time is
reached. The time can be set up to six hours. For
additional information, refer to “Settings” in this
section.Low Outside Temperature
This warning appears if the outside temperature
is below 37°F (3°C) . The temperature can be
changed to display in Celsius or Fahrenheit. For
additional information, refer to “Settings” in this
section.
Power will turn off to save the battery
This warning appears in the message area of the
vehicle information display after a period of time if
the shift lever has not moved from the P (Park)
position.
CVT Error: See Owner’s Manual
This warning illuminates when the there is a prob-
lem with the CVT system. If this warning comes
on, have the system checked. It is recommended
that you visit an INFINITI retailer for this service.
Reminder: Turn OFF headlights
This warning appears when the headlights are
left in the ON position when exiting the vehicle.
Place the headlight switch in the OFF or AUTO
position. For additional information, refer to
“Headlight and turn signal switch” in this section.
Shift to Park Press Brake & Start
This warning appears after the hybrid system was
automatically turned off if the level of remaining
charge in the Li-ion battery is low. When thiswarning appears, place the shift lever in the P
(Park) position and restart the hybrid system.
Shift to Park Li-ion battery low
This warning appears when the shift lever is in the
N (Neutral) position and level of remaining charge
in the Li-ion battery is low. When this warning
appears, place the shift lever in the P (Park)
position.
This will turn off in the following conditions.
● When the shift lever has been placed in the
P (Park) position.
Low Oil Pressure: See Owner’s Manual
This warning appears in the message area of the
vehicle information display if low oil pressure is
detected. This gauge is not designed to indicate
low oil level. The low oil pressure warning is
not designed to indicate a low oil level. Use
the dipstick to check the oil level. For additional
information, refer to “Engine oil” in the “Mainte-
nance and do-it-yourself” section of this manual.
Key Registration Complete
This appears when a new Intelligent Key is regis-
tered to the vehicle.
Tire Pressure Low - Add Air
This warning appears when the low tire pressure
warning light in the meter illuminates and low tire
Instruments and controls2-29
I-Key System Error: See Owner’s Manual
After the ignition switch is pushed to the ON
position, this light comes on for about 2 seconds
and then turns off.
The I-Key System Error message warns of a
malfunction with the Intelligent Key system. If the
light comes on while the engine is stopped, it may
be impossible to start the engine.
If the light comes on while the engine is running,
you can drive the vehicle. However in these
cases, it is recommended you contact an
INFINITI retailer for repair as soon as possible.
Cruise control indicator (if so equipped)
This indicator shows the cruise control system
status.
For additional information, refer to “Cruise con-
trol” in the “Starting and driving” section of this
manual.
Intelligent Cruise Control (ICC) indicators
(if so equipped)
These indicators show the Intelligent Cruise
Control (ICC) system status. The status is shown
by the color. For additional information, refer to
“Intelligent Cruise Control (ICC) System” in the
“Starting and driving” section of this manual.INFINITI drive mode selector indicators
These indicators show the current drive mode of
the vehicle.
For additional information, refer to “INFINITI drive
mode selector” in the “Starting and driving” sec-
tion of this manual.
Malfunction: See Owner’s Manual (if so
equipped)
This warning appears when one or more of the
following systems (if so equipped) is not func-
tioning properly:
● Forward Emergency Braking (FEB)
● Lane Departure Warning (LDW)
● Blind Spot Warning (BSW)
If one or more of these warning appears, have the
system checked. It is recommended you visit an
INFINITI retailer for this service.
AWD Error: See Owner’s Manual (if so
equipped)
This warning appears when the all-wheel drive
system is not functioning properly while the en-
gine is running. AWD High Temp. Stop Vehicle (if so
equipped)
This warning may appear while trying to free a
stuck vehicle due to increased oil temperature.
The driving mode may change to 2-Wheel Drive
(2WD) . If this warning is displayed, stop the
vehicle with the engine idling, as soon as it is safe
to do so. Then if the warning turns off, you can
continue driving.
Tire Size Incorrect: See Owner’s Manual
(if so equipped)
This warning may appear if there is a large differ-
ence between the diameters of the front and rear
wheels. Pull off the road in a safe area, with the
engine idling. Check that all the tire sizes are the
same, that the tire pressure is correct and that the
tires are not excessively worn.
Unavailable: Road is slippery (if so
equipped)
This message appears when the Distance Con-
trol Assist (DCA) system becomes unavailable
because the road is slippery. For additional infor-
mation, refer to “Distance Control Assist (DCA)”
in the “Starting and driving” section of this
manual.
Instruments and controls2-31
INFINITI VEHICLE IMMOBILIZER
SYSTEM
The INFINITI Vehicle Immobilizer System will not
allow the hybrid system to start without the use of
the registered key.
If the hybrid system fails to start using the regis-
tered key, it may be due to interference caused by
another registered key, an automated toll road
device or automated payment device on the key
ring. Restart the hybrid system using the follow-
ing procedures:1. Leave the ignition switch in the ON position for approximately 5 seconds.
2. Turn the ignition switch to the OFF or LOCK position and wait approximately 5 seconds.
3. Repeat Step 1 and 2 again.
4. Restart the hybrid system while holding the device (which may have caused the interfer-
ence) separate from the registered key.
If the no start condition re-occurs, INFINITI rec-
ommends placing the registered key on a sepa-
rate key ring to avoid interference from other
devices. ●
Make sure the area around the vehicle is
clear.
● Check fluid levels such as engine oil, cool-
ant, brake fluid, and windshield-washer fluid
as frequently as possible, or at least when-
ever you refuel.
● Check that all windows and lights are clean.
● Visually inspect tires for their appearance
and condition. Also check tires for proper
inflation.
● Check that all doors are closed.
● Position seat and adjust head
restraints/headrests.
● Adjust inside and outside mirrors.
● Fasten seat belts and ask all passengers to
do likewise.
● Check the operation of warning lights when
the ignition switch is placed in the ON posi-
tion. For additional information, refer to
“Warning lights, indicator lights and audible
reminders” in the “Instruments and controls”
section of this manual. 1. Apply the parking brake.
2. Move the shift lever to P (Park) or N (Neu-
tral) . P (Park) is recommended.
The INFINITI Direct Response Hybrid
System is designed not to operate if
the shift lever is in any of the driving
positions.
3. Depress the brake pedal and push the igni- tion switch to start the hybrid system. The
READY to drive indicator will illuminate on
the meter.
When starting the hybrid system at
very low outside temperatures, the
READY to drive indicator light will flash
and it may take longer for the READY
to drive indicator light to illuminate.
When the READY to drive indicator
light is flashing, it cannot be shifted
out of P (Park) .
NOTE:
Do not start the vehicle in the N (Neutral)
position (cold conditions only) . ● The hybrid system may not start even with
the READY to drive indicator light illumi-
nated. Once the READY to drive indicator
light is illuminated you may begin driving the
vehicle.
BEFORE STARTING THE INFINITI
DIRECT RESPONSE HYBRID SYSTEM STARTING THE INFINITI DIRECT
RESPONSE HYBRID SYSTEM
5-16Starting and driving
If the AWD error warning message is displayed,
there may be a malfunction in the Intelligent AWD
system. Reduce vehicle speed and have your
vehicle checked as soon as possible. It is recom-
mended that you visit an INFINITI retailer for this
service.The AWD high temperature message may be
displayed while trying to free a stuck vehicle due
to increased oil temperature. The driving mode
may change to 2-wheel drive. If this message is
displayed, stop the vehicle with the engine idling,
as soon as it is safe to do so. Then if the message
turns off, you can continue driving.The tire size message may be displayed if there is
a large difference between the diameters of front
and rear wheels. Pull off the road in a safe area,
with the engine idling. Check that all tire sizes are
the same, that the tire pressure is correct and that
the tires are not excessively worn.
If any warning messages continue to be dis-
played, have your vehicle checked as soon as
possible. It is recommended that you visit an
INFINITI retailer for this service.
LSD2082LSD2083LSD2084
5-132Starting and driving
REMOVING SPOTS
Remove tar and oil spots, industrial dust, insects,
and tree sap as quickly as possible from the
surface of the paint to avoid lasting damage or
staining. Special cleaning products are available
at an INFINITI retailer or any automotive acces-
sory store. It is recommended that you visit an
INFINITI retailer for these products.
UNDERBODY
In areas where road salt is used in winter, it is
necessary to clean the underbody regularly in
order to prevent dirt and salt from building up and
causing the acceleration of corrosion on the un-
derbody and suspension. Before the winter pe-
riod and again in the spring, the underseal must
be checked and, if necessary, re-treated.
GLASS
Use glass cleaner to remove smoke and dust film
from the glass surfaces. It is normal for glass to
become coated with a film after the vehicle is
parked in the hot sun. Glass cleaner and a soft
cloth will easily remove this film.
CAUTION
When cleaning the inside of the windows,
do not use sharp-edged tools, abrasive
cleaners or chlorine-based disinfectant
cleaners. They could damage the electrical
conductors, radio antenna elements or
rear window defroster elements.
ALUMINUM ALLOY WHEELS
Wash the wheels regularly with a sponge damp-
ened in a mild soap solution, especially during
winter months in areas where road salt is used. If
not removed, road salt can discolor the wheels.
CAUTION
Follow the directions below to avoid
staining or discoloring the wheels:
●Do not use a cleaner that uses strong
acid or alkali contents to clean the
wheels.
● Do not apply wheel cleaners to the
wheels when they are hot. The wheel
temperature should be the same as am-
bient temperature.
● Rinse the wheel to completely remove
the cleaner within 15 minutes after the
cleaner is applied.
CHROME PARTS
Clean all chrome parts regularly with a non-
abrasive chrome polish to maintain the finish.
TIRE DRESSINGS
INFINITI does not recommend the use of tire
dressings. Tire manufacturers apply a coating to
the tires to help reduce discoloration of the rub-
ber. If a tire dressing is applied to the tires, it may
react with the coating and form a compound. This
compound may come off the tire while driving and
stain the vehicle paint.
If you choose to use a tire dressing, take the
following precautions:
● Use a water-based tire dressing. The coat-
ing on the tire dissolves more easily than
with an oil-based tire dressing.
● Apply a light coat of tire dressing to help
prevent it from entering the tire
tread/grooves (where it would be difficult to
remove) .
● Wipe off excess tire dressing using a dry
towel. Make sure the tire dressing is com-
pletely removed from the tire tread/grooves.
● Allow the tire dressing to dry as recom-
mended by tire dressing manufacturer.
Appearance and care7-3
8 Maintenance and do-it-yourself
Maintenance requirements..........................8-2
General maintenance ..............................8-2
Explanation of general maintenance items .........8-2
Maintenance precautions ...........................8-5
Engine compartment check locations ................8-7
Engine cooling system .............................8-8
Checking engine coolant level ...................8-9
Changing engine coolant ........................8-9
Inverter cooling system ............................ 8-10
Checking inverter coolant level ..................8-10
Changing inverter coolant ......................8-11
Engine oil ........................................ 8-11
Checking engine oil level .......................8-11
Changing engine oil ........................... 8-12
Changing engine oil filter .......................8-13
Continuously Variable Transmission (CVT) fluid ......8-14
Power steering fluid ............................... 8-15
Brake fluid ....................................... 8-15
Windshield-washer fluid ........................... 8-16
Windshield-washer fluid reservoir ...............8-16
12-Volt Battery ................................... 8-17
Jump starting ................................. 8-18
Drive belt ........................................ 8-19Spark plugs
...................................... 8-19
Replacing spark plugs ......................... 8-19
Air cleaner ....................................... 8-20
In-cabin microfilter ............................. 8-20
Windshield wiper blades .......................... 8-21
Cleaning ..................................... 8-21
Replacing .................................... 8-21
Brakes .......................................... 8-22
Fuses ........................................... 8-23
Engine compartment ........................... 8-23
Passenger compartment .......................8-24
Battery replacement .............................. 8-25
INFINITI Intelligent Key ......................... 8-25
Lights ........................................... 8-27
Headlights .................................... 8-27
Fog lights ..................................... 8-27
Exterior
and interior lights ....................... 8-27
Wheels and tires ................................. 8-29
Tire pressure .................................. 8-29
Tire labeling ................................... 8-32
Types of tires .................................. 8-35
Tire chains .................................... 8-36
Changing wheels and tires .....................8-37