2019 INFINITI QX50 Battery

KR20DDET engine
1. Engine coolant reservoir (P. 8-4)
2. Drive belt location (P. 8-13)
3. Air filter (P. 8-15)
4. Brake fluid reservoir (P. 8-10)
5. Battery (P. 8-11)
6. Fuse/Fusible link box (P. 8-19)
7. Windshield-washer fluid reservoir(P. 8-10)
8. Engine oil filler cap (P. 8-6)
9. Engine oil dipstick (P. 8-6)
Refer to the page number indicated in paren-
theses for operating details.
LDI3173
ENGINE COMPARTMENT CHECK
LOCATIONS
0-8Illustrated table of contents

FRONT POWER SEAT
ADJUSTMENT
Operating tips
∙ The power seat motor has an auto-resetoverload protection circuit. If the motor
stops during operation, wait 30 seconds
then reactivate the switch.
∙ Do not operate the power seat switch for a long period of time when the engine is
off. This will discharge the battery. For additional information, refer to “Auto-
matic drive positioner” in the “Pre-driving
checks and adjustments” section of this
manual.Forward and backward
Moving the switch as shown will slide the
seat forward or backward to the desired po-
sition.
Reclining
Move the recline switch as shown until the
desired angle is obtained. The reclining feature allows adjustment of
the seatback for occupants of different sizes
for added comfort and to help obtain proper
seat belt fit. For additional information, refer
to “Precautions on seat belt usage” in this
section. Also, the seatback can be reclined to
allow occupants to rest when the vehicle is
stopped and the shift lever is in P (Park).
LRS2985
Safety—Seats, seat belts and supplemental restraint system1-3

∙ If the light illuminates while driving,avoid sudden steering maneuvers or
abrupt braking, reduce vehicle speed, pull
off the road to a safe location and stop
the vehicle as soon as possible. Driving
with under-inflated tires may perma-
nently damage the tires and increase the
likelihood of tire failure. Serious vehicle
damage could occur and may lead to an
accident and could result in serious per-
sonal injury or death. Check the tire pres-
sure for all four tires. Adjust the tire pres-
sure to the recommended COLD tire
pressure show on the Tire and Loading
Information label located in the driver’s
door opening to turn the low tire pressure
warning light OFF. If the light still illumi-
nates while driving after adjusting the
tire pressure, a tire may be flat or the
TPMS may be malfunctioning. If you
have a flat tire, replace it with a replace-
ment tire as soon as possible. If no tire is
flat and all tires are properly inflated,
have the vehicle checked. It is recom-
mended that you visit an INFINITI re-
tailer for this service. ∙ When replacing a wheel without the
TPMS such as the spare tire, the TPMS
will not function and the low tire pressure
warning light will flash for approximately
1 minute. The light will remain on after
1 minute. Have your tires replaced
and/or TPMS system reset as soon as
possible. It is recommended that you visit
an INFINITI retailer for these services.
∙ Replacing tires with those not originally specified by INFINITI could affect the
proper operation of the TPMS.
CAUTION
∙ The TPMS is not a substitute for theregular tire pressure check. Be sure to
check the tire pressure regularly.
∙ If the vehicle is being driven at speeds of less than 16 mph (25 km/h), the TPMS
may not operate correctly.
∙ Be sure to install the specified size of tires to the four wheels correctly.
Master warning light
When the ignition switch is in the ON posi-
tion, the master warning light illuminates if
any of the following (if so equipped) are dis-
played on the vehicle information display: ∙ No key warning
∙ I-Key system warning
∙ Low fuel warning
∙ Low washer fluid warning
∙ Parking brake warning
∙ Door/ liftgate open warning
∙ Loose fuel cap warning
∙ Low tire pressure warning
∙ Flat tire warning
∙ Transmission system warning
∙ Headlight warning
∙ Driver Attention Support system warning
∙ Shift position warning
∙ Low battery warning
∙ Shipping mode warning
∙ Low oil pressure warning
∙ All Wheel Drive (AWD) system warning
∙ Adaptive Front lighting System (AFS)
warning
∙ Handle Release warning
∙ Driving Aids malfunction warning
∙ Chassis Control system warning
Instruments and controls2-13

VEHICLE INFORMATION
DISPLAY WARNINGS AND
INDICATORS
1. No Key Detected
2. Key ID Incorrect
3. Key Battery Low
4. Key System Error: See Owner’s Manual
5. Key Registration Complete
6. Push brake and start switch to drive
7. Push Ignition to OFF
8. Shift to Park
9. Engine start operation for Intelligent Keysystem (if I-Key battery level is low)
10. Release Parking Brake
11. Low Fuel
12. Loose Fuel Cap
13. Transmission Shift Position indicator
14. Low Washer Fluid
15. Tire Pressure Low - Add Air
16. Steering Assist Not Available: Cannot Detect Lane (if so equipped) 17. AWD Error: See Owner’s Manual (if so
equipped)
18. AWD High Temp. Stop Vehicle (if so equipped)
19. Tire Size Incorrect: See Owner’s Manual (if so equipped)
20. Door Open
21. Steering Assist Alert (if so equipped)
22. Steering Assist status (if so equipped)
23. Chassis Control System Error: See Own- er’s Manual
24. Power will turn off to save the battery
25. Reminder: Turn OFF Headlights
26. When parked apply parking brake
27. Predictive Forward Collision Warning (PFCW) indicator (if so equipped)
28. Lane Departure Warning (LDW)/Lane Departure Prevention (LDP) indicator (if
so equipped)
29. Blind Spot Intervention (BSI)/ Blind Spot Warning (BSW)/ Backup Collision Inter-
vention (BCI) indicator (if so equipped)
30. Malfunction 31. Intelligent Cruise Control (ICC) indica-
tors (if so equipped)
32. Stop vehicle and Apply parking brake (if so equipped)
33. INFINITI Drive Mode Selector indicators
34. Cruise control indicator
35. AFS System Error: See Owner’s Manual (if so equipped)
36. Flat Tire — Visit dealer
37. Not Available: High Camera Temp (if so equipped)
38. Unavailable: Side Radar Obstruction (if so equipped)
39. Unavailable: High Accelerator Tempera- ture (if so equipped)
40. Unavailable: Front Radar Blocked (if so equipped)
41. System OFF (if so equipped)
42. Shipping Mode On Push Storage Fuse
43. CVT Error: See Owner’s Manual
44. Headlight System Error: See Owner’s Manual (if so equipped)
2-24Instruments and controls

45. Distance Control Assist (DCA)/BlindSpot Intervention (BSI)/Lane Departure
Prevention (LDP) indicator (if so
equipped)
46. Not Available: Seat Belt Not Fastened (if so equipped)
47. Not Available: Poor Road Conditions (if so equipped)
48. Not Available: Visibility is impaired (if so equipped)
49. Press Brake Pedal (if so equipped)
50. Power turned off to save the battery
51. Shift system malfunction. Visit dealer
52. Check position of shift lever
53. Shift to P range
54. Currently not available
No Key Detected
This warning appears when the Intelligent
Key is left outside the vehicle with the ignition
switch in the ON position. Make sure the
Intelligent Key is inside the vehicle.
For additional information, refer to “INFINITI
Intelligent Key System” in the “Pre-driving
checks and adjustments” section of this
manual. Key ID Incorrect
This warning appears when the ignition
switch is placed in the OFF position and the
Intelligent Key is not recognized by the sys-
tem. You cannot start the engine with an
unregistered key.
For additional information, refer to “INFINITI
Intelligent Key System” in the “Pre-driving
checks and adjustments” section of this
manual.
Key Battery Low
This indicator illuminates when the Intelligent
Key battery is running out of power.
If this indicator illuminates, replace the bat-
tery with a new one. For additional informa-
tion, refer to “Battery replacement” in the
“Do-it-yourself” section of this manual.
Key System Error: See Owner’s Manual
After the ignition switch is pushed to the ON
position, this light comes on for a period of
time and then turns off.
The 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 run-
ning, you can drive the vehicle. However in
these cases, have the system checked. It is
recommended that you visit an INFINITI re-
tailer for this service.
Key Registration Complete
This appears when a new Intelligent Key is
registered to the vehicle.
Push brake and start switch to drive
This indicator appears when the shift lever is
in the P (Park) position.
This indicator also appears when the vehicle
has been started using the Remote Engine
Start (if so equipped) function.
This indicator means that the engine will start
by pushing the ignition switch with the brake
pedal depressed. You can start the engine
from any position of the ignition switch.
Push Ignition to OFF
After the Push Ignition to OFF warning illu-
minates, the warning will illuminate if the ig-
nition switch is placed in the Auto ACC posi-
tion when the shift lever is moved to the P
(Park) position.
Instruments and controls2-25

To turn off the Push warning, place the igni-
tion switch in the ON position and then in the
LOCK position.
Shift to Park
This warning appears when the door is
opened while the shift lever is in positions
other than the P (Park) position.
If this warning illuminates, move the shift
lever to the P position.
Engine start operation for Intelligent Key
system (if I-Key battery level is low)
This indicator appears when the battery of
the Intelligent Key is low and when the Intel-
ligent Key system and the vehicle are not
communicating normally.
If this appears, touch the ignition switch with
the Intelligent Key while depressing the brake
pedal. For additional information, refer to
“INFINITI Intelligent Key battery discharge” in
the “Starting and driving” section of this
manual.
Release Parking Brake
This warning illuminates in the message area
of the vehicle information display when the
parking brake is set and the vehicle is driven.Low Fuel
This warning illuminates when the fuel level in
the fuel tank is getting low. Refuel as soon as
it is convenient, preferably before the fuel
gauge reaches 0 (Empty).
There will be a
small reserve of fuel in the tank when the fuel
gauge needle reaches 0 (Empty).
Loose Fuel Cap
This warning appears when the fuel-filler cap
is not tightened correctly after the vehicle has
been refueled. For additional information, re-
fer to “Fuel-filler cap” in the “Pre-driving
checks and adjustments” section of this
manual.
Transmission Shift Position indicator
This indicator shows the transmission shift
position.
Low Washer Fluid
This warning illuminates when the
windshield-washer fluid is at a low level. Add
windshield-washer fluid as necessary. For
additional information, refer to “Windshield-
washer fluid” in the “Do-it-yourself” section
of this manual. Tire Pressure Low - Add Air
This warning appears when the low tire pres-
sure warning light in the meter illuminates
and low tire pressure is detected. The warn-
ing appears each time the ignition switch is
placed in the ON position as long as the low
tire pressure warning light remains illumi-
nated. If this warning appears, stop the ve-
hicle and adjust the tire pressures of all four
tires to the recommended COLD tire pres-
sure shown on the Tire and Loading Informa-
tion label. For additional information, refer to
“Low tire pressure warning light” in this sec-
tion and “Tire Pressure Monitoring System
(TPMS)” in the “Starting and driving” section
of this manual.
Steering Assist Not Available: Cannot De-
tect Lane (if so equipped)
This message may appear when the Steering
Assist system is engaged.
Under the following conditions, the Steering
Assist system is automatically canceled:
∙ When lane markers in the traveling lane cannot be correctly detected for a period
of time due to such items as a snow rut,
reflection of light on a rainy day or several
unclear lane markers are present
2-26Instruments and controls

If you want to use the Steering Assist system
again, cancel the ProPILOT Assist system
and set it again when lane markers are clearly
visible.
AWD Error: See Owner’s Manual (if so
equipped)
This warning appears when the all-wheel
drive system is not functioning properly while
the engine 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 tempera-
ture. The driving mode may change to
2-Wheel Drive (2WD). If this warning is dis-
played, 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
difference 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.Door Open
This warning illuminates when a door has
been opened.
Steering Assist Alert (if so equipped)
This message may appear when the Steering
Assist system is engaged.
It will be displayed under the following con-
dition:
∙ When not holding the steering wheel or when there is no steering wheel opera-
tion
Please hold on the steering wheel immedi-
ately. When the steering operation is de-
tected, the warning turns off and the steering
assist function is automatically restored.
Steering Assist status (if so equipped)
This indicator appears when the Steering As-
sist system is engaged.
For additional information, refer to “ProPI-
LOT Assist” in the “Starting and driving” sec-
tion of this manual.
Chassis Control System Error: See Owner’s
Manual
This warning appears if the Integrated
Dynamics-control Module detects an error in the Active Trace Control, Active Engine
Brake, or the Active Ride Control systems.
Have the system checked. It is recommended
that you visit an INFINITI retailer for this
service. For additional information, refer to
“Chassis Control” in the “Starting and driving”
section of this manual.
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.
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 informa-
tion, refer to “Headlight switch” in this sec-
tion.
When parked apply parking brake
This message appears when a malfunction
occurs in the electric shift control system be-
low 6 mph (10 km/h).
Have the system checked. It is recommended
that you visit an INFINITI retailer for this
service.
Instruments and controls2-27

Predictive Forward Collision Warning
(PFCW) indicator (if so equipped)
This indicator shows when the PFCW system
is engaged.
For additional information, refer to “Distance
Control Assist (DCA)” , “Forward Emergency
Braking (FEB) with Pedestrian Detection”
and “Predictive Forward Collision Warning
(PFCW)” in the “Starting and driving” section
of this manual.
Lane Departure Warning (LDW)/Lane De-
parture Prevention (LDP) indicator (if so
equipped)
This indicator shows when the LDW/LDP
systems are engaged.
For additional information, refer to ”Dynamic
driver assistance switch” in this section and
“Lane Departure Warning (LDW) system”
and “Lane Departure Prevention (LDP) sys-
tem” in the “Starting and driving” section of
this manual.
Blind Spot Intervention® (BSI)/ Blind Spot
Warning (BSW)/ Backup Collision Inter-
vention (BCI)/ Rear Cross Traffic Alert
(RCTA) indicator (if so equipped)
This indicator shows when the BSI, BSW,
BCI, or RCTA systems are engaged.For additional information, refer to “Blind
Spot Intervention® (BSI)” , “Blind Spot Warn-
ing (BSW)” , “Backup Collision Intervention
(BCI)” and “Rear Cross Traffic Alert (RCTA)”
in the “Starting and driving” section of this
manual.
Malfunction
This warning appears when one or more of
the following systems (if so equipped) is not
functioning properly:
∙ Backup Collision Intervention (BCI)
∙ Blind Spot Intervention® (BSI)
∙ Blind Spot Warning (BSW)
∙ Distance Control Assist (DCA)
∙ Forward Emergency Braking (FEB) with Pedestrian Detection
∙ Intelligent Cruise Control (ICC)
∙ Lane Departure Warning (LDW)
∙ Lane Departure Prevention (LDP)
∙ Predictive Forward Collision Warning (PFCW)
If one or more of these warning appears,
have the system checked. It is recommended
that you visit an INFINITI retailer for this
service. Intelligent Cruise Control (ICC) indicators
(if so equipped)
These indicators show the Intelligent Cruise
Control (ICC) system status. For additional
information, refer to “Intelligent Cruise Con-
trol (ICC)” in the “Starting and driving” section
of this manual.
Stop vehicle and Apply parking brake (if so
equipped)
This message may appear when the battery
charge is low.
Please park vehicle as soon as possible. It is
recommended that you visit an INFINITI re-
tailer.
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” section of this manual.
Cruise control indicator
This indicator shows the cruise control sys-
tem status.
When cruise control is activated, a green
circle will illuminate to indicate it is set. The
vehicle information display will also display
2-28Instruments and controls