engine overheat NISSAN ARMADA 2018 Owner´s Manual

10-6Technical and consumer information
rating, or if you hear steady spark knock
while holding a steady speed on level
roads, it is recommended you have a
NISSAN dealer correct the condition.
Failure to correct the condition is mis-
use of the vehicle, for which NISSAN is
not responsible.
Incorrect ignition timing will result in
knocking, after-run or overheating. This
in turn may cause excessive fuel con-
sumption or damage to the engine. If any
of the above symptoms are encountered,
have your vehicle checked. It is recom-
mended you visit a NISSAN dealer for
servicing.
However, now and then you may notice
light spark knock for a short time while
accelerating or driving up hills. This is
no cause for concern, because you get
the greatest fuel benefit when there is
light spark knock for a short time under
heavy engine load.
JVT0342X
API certification mark
API service symbol
ENGINE OIL AND OIL FILTER RE-
COMMENDATION
Selecting the correct oil
It is essential to choose the correct grade,
quality, and viscosity engine oil to ensure
satisfactory engine life and performance,
see “Capacities and recommended fluids/
lubricants” (P.10-2). NISSAN recommends
the use of an energy conserving oil in
order to improve fuel economy.
Select only engine oils that meet the
American Petroleum Institute (API) certifi-
cation or International Lubricant Standar-dization and Approval Committee (ILSAC)
certification and SAE viscosity standard.
These oils have the API certification mark
on the front of the container. Oils which
do not have the specified quality label
should not be used as they could cause
engine damage.
Oil additives
NISSAN does not recommend the use of
oil additives. The use of an oil additive is
not necessary when the proper oil type is
used and maintenance intervals are fol-
lowed.
Oil which may contain foreign matter or
has been previously used should not be
used.

towing. For example, towing a heavy
trailer in high outside temperatures on
graded roads can affect engine perfor-
mance and cause overheating. The trans-
mission high fluid temperature and
engine protection mode, which helps
reduce the chance of transmission and
engine damage, could activate and auto-
matically decrease engine power. Vehicle
speed may decrease under high load.
Plan your trip carefully to account for
trailer and vehicle load, weather and road
conditions.
WARNING
Overheating can result in reduced
engine power and vehicle speed.
The reduced speed may be lower
than other traffic, which could in-
crease the chance of a collision. Be
especially careful when driving. If the
vehicle cannot maintain a safe driv-
ing speed, pull to the side of the road
in a safe area. Allow the engine to
cool and return to normal operation.
See “If your vehicle overheats” (P.6-
14).
CAUTION
Vehicle damage resulting from im-
proper towing procedures is not
covered by NISSAN warranties.
STI0542
Tongue load
When using a weight carrying or a weight
distributing hitch, keep the tongue load
between 10 to 15% of the total trailer load
or use the trailer tongue load specified by
the trailer manufacturer. The tongue load
must be within the maximum tongue
load limits shown in the following “Towing
Load/Specification” chart. If the tongue
load becomes excessive, rearrange cargo
to allow for proper tongue load.
Technical and consumer information10-19

10-28Technical and consumer information
Trailer towing tips
In order to gain skill and an understand-
ing of the vehicle’s behavior, you should
practice turning, stopping and backing up
in an area which is free from traffic.
Steering stability, and braking perfor-
mance will be somewhat different than
under normal driving conditions.
.Always secure items in the trailer to
prevent load shift while driving.
. Lock the trailer hitch coupler with a
pin or lock to prevent the coupler from
inadvertently becoming unlatched.
. Avoid abrupt starts, acceleration or
stops.
. Avoid sharp turns or lane changes.
. Always drive your vehicle at a moder-
ate speed. Some states or provinces
have specific speed limits for vehicles
that are towing trailers. Obey the local
speed limits.
. When backing up, hold the bottom of
the steering wheel with one hand.
Move your hand in the direction in
which you want the trailer to go. Make
small corrections and back up slowly.
If possible, have someone guide you
when you are backing up.
Always block the wheels on both vehicle
and trailer when parking. Parking on a
slope is not recommended; however, if you must do so:
CAUTION
If you move the shift lever to the P
(Park) position before blocking the
wheels and applying the parking
brake, transmission damage could
occur.
1. Apply and hold the brake pedal.
2. Have someone place blocks on the downhill side of the vehicle and trailer
wheels.
3. After the wheel blocks are in place, slowly release the brake pedal until
the blocks absorb the vehicle load.
4. Apply the parking brake.
5. Shift the transmission into P (Park).
6. Four-Wheel Drive (4WD) models:
Make sure that the 4WD shift switch is
engaged in the AUTO, 4HI or 4LO
position and the Automatic Transmis-
sion (AT) park warning light is turned
off.
7. Turn off the engine.
To drive away:
1. Apply and hold the brake pedal. 2. Start the engine.
3. Shift the transmission into gear.
4. Release the parking brake.
5. Drive slowly until the vehicle and
trailer are clear from the blocks.
6. Apply and hold the brake pedal.
7. Have someone retrieve and store the blocks.
. While going downhill, the weight of the
trailer pushing on the tow vehicle may
decrease overall stability. Therefore, to
maintain adequate control, reduce
your speed and shift to a lower gear.
Avoid long or repeated use of the
brakes when descending a hill, as this
reduces their effectiveness and could
cause overheating. Shifting to a lower
gear instead provides “engine braking”
and reduces the need to brake as
frequently.
. If the engine coolant temperature
rises to a high temperature, see “If
your vehicle overheats” (P.6-14).
. Trailer towing requires more fuel than
normal circumstances.
. Avoid towing a trailer for your vehicle’s
first 500 miles (800 km).
. Have your vehicle serviced more often
than at intervals specified in the
recommended maintenance schedule
shown in the "9. Maintenance and

11-2
Cold weather driving ............................................. 5-142
Console box ..................................................................... 2-54
CoolantCapacities and
recommended fluids/lubricants............... 10-2
Changing engine coolant ................................. 8-5
Checking engine coolant level...................... 8-5
Corrosion protection .................................................... 7-7
Cruise control ................................................................. 5-67 Fixed speed cruise control (on
ICC system)................................................................ 5-87
Intelligent Cruise Control (ICC) ................. 5-69
Cup holders...................................................................... 2-51
D
Daytime running light system........................... 2-40
Dimensions .................................................................... 10-10
Drive belts...................................................................\
....... 8-13
Drive positioner............................................................. 3-40
Driving Cold weather driving ..................................... 5-142
Driving with
automatic transmission .................................. 5-18
On-pavement and off-road driving .......... 5-9
Precautions when starting
and driving.................................................................... 5-4
Safety precautions .............................................. 5-10
E
Economy, Fuel............................................................. 5-123
Elapsed time.................................................................... 2-28
Emission control information label............ 10-12
Emission control system maintenance ......... 9-8
Emission control system warranty ............ 10-32 Engine
Before starting the engine............................ 5-16
Break-in schedule ............................................ 5-122
Capacities and
recommended fluids/lubricants............... 10-2
Changing engine coolant ................................. 8-5
Changing engine oil and filter ...................... 8-6
Checking engine coolant level...................... 8-5
Checking engine oil level................................... 8-6
Coolant temperature gauge .......................... 2-7
Emergency engine shut off.......................... 5-15
Engine block heater ....................................... 5-143
Engine compartment
check locations ......................................................... 8-3
Engine cooling system ........................................ 8-4
Engine oil.....................................................................\
... 8-6
Engine oil and oil
filter recommendation ..................................... 10-6
Engine oil replacement indicator ............ 2-26
Engine oil viscosity .............................................. 10-7
Engine serial number .................................... 10-12
Engine specifications......................................... 10-8
Engine start operation indicator.............. 2-23
If your vehicle overheats ................................ 6-14
Oil pressure gauge ................................................. 2-8
Protection mode ................................................... 5-17
Remote engine start
operation indicator ............................................. 2-23
Starting the engine............................................. 5-16
Entry/exit function, Automatic
drive positioner ............................................................. 3-40
Event Data Recorders (EDR)............................. 10-34
Exhaust gas (carbon monoxide) ......................... 5-4
Explanation of scheduled
maintenance items ........................................................ 9-5
Extended storage fuse warning ...................... 2-24
Extended storage switch ...................................... 8-21
F
F.M.V.S.S./C.M.V.S.S. certification label ...... 10-12
Filter Air cleaner housing filter ................................ 8-15
Changing engine oil and filter ...................... 8-6
Flashers (See hazard warning
flasher switch).................................................................... 6-2
Flat tire........................................................................\
............. 6-3
Flat towing..................................................................... 10-30
Flexible seating.............................................................. 1-12
Floor mat cleaning ......................................................... 7-5
Fluid Automatic Transmission Fluid (ATF) ........ 8-8
Brake fluid ..................................................................... 8-9
Capacities and
recommended fluids/lubricants............... 10-2
Engine coolant........................................................... 8-4
Engine oil.....................................................................\
... 8-6
Power steering fluid .............................................. 8-8
Window washer fluid ......................................... 8-10
Fog light switch ............................................................ 2-42
Four-Wheel Drive (4WD) NISSAN all-mode 4WD®................................ 5-123
Front passenger air bag and
status light........................................................................\
1-62
Front power seat adjustment ............................... 1-4
Front seat Front seat adjustment ......................... 1-4, 1-11
Front-seat active head restraint..................... 1-19
Fuel Capacities and
recommended fluids/lubricants............... 10-2
Fuel economy...................................................... 5-123
Fuel information.................................................... 10-4
Fuel octane rating ............................................... 10-4

11-4
Emission control information label .... 10-12
Engine serial number .................................... 10-12
F.M.V.S.S./C.M.V.S.S.
certification label .............................................. 10-12
Tire and Loading
information label................................ 8-32, 10-13
Vehicle identification number (VIN) .... 10-11
Lane Departure Warning (LDW) indicator
light (orange)..............................................................\
..... 2-14
Lane Departure Warning (LDW)/Intelligent
Lane Intervention (I-LI) ............................................ 5-23
LATCH system ................................................................ 1-35
License plate, Installing front
license plate.................................................................. 10-13
Liftgate........................................................................\
......... 3-22
Light Air bag warning light......................................... 1-71
Bulb replacement ................................................. 8-24
Cargo light ................................................................. 2-67
Fog light switch ..................................................... 2-42
Headlight switch ................................................... 2-37
Headlights bulb replacement ..................... 8-24
Indicator lights........................................................ 2-18
Interior light control switch ......................... 2-66
Interior lights............................................................ 2-65
Map lights ................................................................... 2-65
Replacement ............................................................ 8-24
Vanity mirror lights ............................................. 2-67
Warning/indicator lights and
audible reminders ................................................ 2-11
Lights, Exterior and interior
light replacement ........................................................ 8-26
Linking Intelligent Key (air conditioner)..... 4-42
Loading information (See vehicle
loading information) .............................................. 10-14
Lock Automatic door locks........................................... 3-6 Door locks...................................................................... 3-4
Liftgate lock .............................................................. 3-22
Power door lock ....................................................... 3-4
Locking with mechanical key ................................ 3-4
Loose fuel cap warning.......................................... 3-26
Low outside temperature warning............... 2-25
Low tire pressure warning light ...................... 2-15
Low tire pressure warning system (See
Tire Pressure Monitoring System (TPMS)) ..... 5-5
Luggage hooks ............................................................. 2-56
M
Maintenance........................................................................\
9-2 Battery........................................................................\
... 8-11
General maintenance........................................... 9-2
Inside the vehicle..................................................... 9-3
Maintenance indicators................................... 2-26
Maintenance log.................................................... 9-14
Maintenance precautions................................. 8-2
Maintenance requirements ............................. 9-2
Maintenance schedules...................................... 9-6
Maintenance under severe
driving conditions ................................................ 9-13
Outside the vehicle ................................................ 9-2
Seat belt maintenance..................................... 1-29
Standard maintenance ....................................... 9-7
Maintenance schedules.............................................. 9-6
Malfunction Indicator Light (MIL) .................... 2-19
Map lights ........................................................................\
.. 2-65
Master warning light................................................. 2-16
Mechanical key (Intelligent Key system) ....... 3-3
Memory storage, Automatic
drive positioner ............................................................. 3-41
Meter Trip computer ......................................................... 2-27 Meters and gauges ........................................................ 2-5
Instrument brightness control .................. 2-40
Mirror Inside mirror ............................................................. 3-31
Intelligent Rear View Mirror.......................... 3-32
Outside mirrors ...................................................... 3-38
Vanity mirror ............................................................ 3-40
Monitor Intelligent Around View Monitor .............. 4-10
Monitor, RearView Monitor ...................................... 4-3
Moonroof........................................................................\
.... 2-63
Moving Object Detection (MOD) ...................... 4-28N
New vehicle break-in ............................................. 5-122
NISSAN all-mode 4WD®........................................ 5-123
NISSAN Vehicle Immobilizer System ............ 2-31
NissanConnect Owner’s Manual.......................... 4-2
O
Odometer........................................................................\
....... 2-6
Off-road recovery ............................................................ 5-9
Oil Capacities and
recommended fluids/lubricants............... 10-2
Changing engine oil and filter ...................... 8-6
Checking engine oil level................................... 8-6
Engine oil.....................................................................\
... 8-6
Engine oil pressure gauge ............................... 2-8
Engine oil viscosity .............................................. 10-7
Oil filter replacement indicator ................. 2-26
Operation, operational indicators .................. 2-23
Outside air temperature ........................................ 2-28
Outside mirrors ............................................................. 3-38
Overheat, If your vehicle overheats.............. 6-14