heater INFINITI Q70 HYBRID 2014 User Guide

Vehicle-to-vehicle distance control
mode operation............................................. 5-51
Conventional (fixed speed) cruise
control mode ................................................. 5-66
Preview function (for Intelligent Cruise Control
system equipped models) ............................. 5-69
Distance Control Assist (DCA) system
(if so equipped) ................................................. 5-69
Precautions on Distance Control
Assist system ................................................ 5-70
Distance Control Assist operation .................. 5-71
Forward Collision Warning (FCW) system
(if so equipped) ................................................. 5-82 Precautions on FCW system ........................... 5-83
Intelligent Brake Assist (IBA) system
(if so equipped) ................................................. 5-86 Precautions on IBA system ............................ 5-87
Break-in schedule .............................................. 5-90
Fuel efficient driving tips ................................... 5-90
Increasing fuel economy .................................... 5-91
Parking/parking on hills .................................... 5-92
Sonar system (if so equipped) ........................... 5-93 Sonar indicator.............................................. 5-94
Sonar system OFF switch ............................... 5-95 Power steering .................................................. 5-95
Brake system .................................................... 5-96 Braking precautions ..................................... 5-96
Parking brake break-in................................. 5-96
Brake assist ...................................................... 5-97 Brake assist................................................. 5-97
Preview function (Intelligent Cruise Control
system equipped models) ............................ 5-97
Anti-lock Braking System (ABS) .................... 5-99
Vehicle Dynamic Control (VDC) system ............ 5-100 Active trace control (if so equipped)........... 5-101
Rise-up and build-up ................................. 5-101
Brake force distribution ............................. 5-101
Hill Start Assist system ................................... 5-102
Cold weather driving ....................................... 5-103 Freeing a frozen door lock ......................... 5-103
Antifreeze .................................................. 5-103
12-volt battery ........................................... 5-103
Draining of coolant water........................... 5-103
Tire equipment .......................................... 5-103
Special winter equipment .......................... 5-104
Driving on snow or ice ............................... 5-104
Engine block heater (if so equipped).......... 5-104
Active noise control......................................... 5-105

5-104Starting and driving
SPECIAL WINTER EQUIPMENT
It is recommended that the following items
be carried in the vehicle during winter:
.A scraper and stiff-bristled brush to
remove ice and snow from the windows
and wiper blades.
. A sturdy, flat board to be placed under
the jack to give it firm support.
. A shovel to dig the vehicle out of
snowdrifts.
. Extra window washer fluid to refill the
reservoir tank.
DRIVING ON SNOW OR ICE
WARNING
. Wet ice (328F, 0 8C and freezing rain),
very cold snow or ice can be slick and
very hard to drive on. The vehicle will
have much less traction or “grip”under
these conditions. Try to avoid driving on
wet ice until the road is salted or
sanded.
. Whatever the condition, drive with cau-
tion. Accelerate and slow down with
care. If accelerating or downshifting too
fast, the drive wheels will lose even more traction.
. Allow more stopping distance under
these conditions. Braking should be
started sooner than on dry pavement.
. Allow greater following distances on
slippery roads.
. Watch for slippery spots (glare ice).
These may appear on an otherwise clear
road in shaded areas. If a patch of ice is
seen ahead, brake before reaching it. Try
not to brake while on the ice, and avoid
any sudden steering maneuvers.
. Do not use the cruise control on slippery
roads.
. Snow can trap dangerous exhaust gases
under your vehicle. Keep snow clear of
the exhaust pipe and from around your
vehicle.
ENGINE BLOCK HEATER (if so
equipped)
Engine block heaters are used to assist in
cold temperature starting.
The engine block heater should be used
when the outside temperature is 208 F
(−78C) or lower.
To use the engine block heater
1. Turn the hybrid system OFF.
2. Open the hood and unwrap the engine block heater cord.
3. Plug the engine block heater cord into a grounded 3-wire, 3-pronged extension
cord.
4. Plug the extension cord into a Ground Fault Interrupt (GFI) protected,
grounded 110-volt AC (VAC) outlet.
5. The engine block heater must be plugged in for at least 2 - 4 hours,
depending on outside temperatures, to
properly warm the engine coolant. Use
an appropriate timer to turn the engine
block heater on.
6. Before turning the hybrid system ON, unplug and properly store the cord to
keep it away from moving parts.

WARNING
.Do not use your engine block heater with
an ungrounded electrical system or a 2-
pronged adapter. You can be seriously
injured by an electrical shock if you use
an ungrounded connection.
. Disconnect and properly store the en-
gine block heater cord before turning the
hybrid system ON. Damage to the cord
could result in an electrical shock and
can cause serious injury.
. Use a heavy-duty 3-wire, 3-pronged
extension cord rated for at least 10A.
Plug the extension cord into a Ground
Fault Interrupt (GFI) protected, grounded
110-VAC outlet. Failure to use the proper
extension cord or a grounded outlet can
result in a fire or electrical shock and
cause serious personal injury.
SAA3004
This system uses microphones*1located
inside the vehicle to detect engine boom-
ing sound. The system then automatically
produces a muted engine booming sound
through the speakers
*2and woofer*3(if
so equipped) to reduce engine booming sound.
NOTE:
To operate the active noise control system
properly:
.
Do not cover the speakers or woofer.
Starting and driving5-105
ACTIVE NOISE CONTROL

JVE0010X
WARNING
Always follow the instructions below. Failure
to do so could result in damage to the
charging system and cause personal injury.
1. If the booster battery is in anothervehicle
*A, position the two vehicles
(
*Aand*B) to bring the 12-volt
battery and fuse box into close proxi-
mity to each other.
Do not allow the two vehicles to touch. 2. Apply parking brake. Move the shift
lever to the P (Park) position. Switch off
all unnecessary electrical systems
(light, heater, air conditioner, etc.).
3. Connect jumper cables in the sequence as illustrated (
*1?*2?*3?*4).
For models with a steering wheel lock
mechanism: If the 12-volt battery is
disconnected or discharged, the steer-
ing wheel will lock and cannot be
turned. Supply power using jumper
cables before pushing the ignition
switch and disengaging the steering
lock.
CAUTION
. Always connect positive (+) to positive
(+) and negative (−) to body ground (as
illustrated) −not to the 12-volt battery.
. Make sure the jumper cables do not
touch moving parts in the engine com-
partment and that clamps do not contact
any other metal.
4. Start the engine of the booster vehicle
*Aand let it run for a few minutes.
5. Start the hybrid system of the vehicle being jump started
*B.
CAUTION
If the hybrid system does not start right
away, push the ignition switch to the OFF
position and wait 10 seconds before trying
again.
6. After starting your vehicle, carefully
disconnect the negative cable and then
the positive cable (
*4?*3?*2?
*1).
In case of emergency6-11

6-12In case of emergency
7. Put the battery cover and fuse cover on.
NOTE:
If it is not possible to turn the hybrid
system ON by following this procedure,
contact an INFINITI retailer immediately.Do not attempt to start the engine by
pushing.
CAUTION
.
Automatic transmission models cannot
be push-started or tow-started. Attempt-
ing to do so may cause transmission
damage.
. Three way catalyst equipped models
should not be started by pushing since
the three way catalyst may be damaged.
. Never try to start the vehicle by towing
it; when the engine starts, the forward
surge could cause the vehicle to collide
with the tow vehicle.
. Hybrid models cannot be push-started or
tow-started. Attempting to do so may
cause electrical or transmission damage.
CAUTION
.Do not continue to drive if your vehicle
overheats. Doing so could cause engine
damage or a vehicle fire.
. To avoid the danger of being scalded,
never remove the radiator cap while the
engine is still hot. When the radiator cap
is removed, pressurized hot water will
spurt out, possibly causing serious
injury.
. Do not open the hood if steam is coming
out.
If your vehicle is overheating (indicated by
an extremely high temperature gauge
reading), or if you feel a lack of engine
power, detect abnormal noise, etc., take
the following steps:
1. Move the vehicle safely off the road,
apply the parking brake and move the
shift lever to the P (Park) position.
Do not turn the INFINITI Direct Re-
sponse Hybrid
®System off.
2. Turn off the climate control. Open all the windows, move the heater or air
conditioner temperature control to
PUSH STARTING IF YOUR VEHICLE OVERHEATS

8-4Maintenance and do-it-yourself
securely. Check the belt webbing for cuts,
fraying, wear or damage.
Seats:Check seat position controls such as
seat adjusters, seatback recliner, etc. to
ensure they operate smoothly and that all
latches lock securely in every position.
Check that the head restraints move up
and down smoothly and that the locks (if
so equipped) hold securely in all latched
positions.
Steering wheel: Check for changes in the
steering conditions, such as excessive free
play, hard steering or strange noises.
Warning lights and chimes: Make sure that
all warning lights and chimes are operating
properly.
Windshield defroster: Check that the air
comes out of the defroster outlets properly
and in sufficient quantity when operating
the heater or air conditioner.
Windshield wiper and washer*: Check that
the wipers and washer operate properly
and that the wipers do not streak.
Under the hood and vehicle
The maintenance items listed here should
be checked periodically (for example, each
time you check the engine oil or refuel). 12-volt battery*:
Check the fluid level in
each cell. It should be between the MAX
and MIN lines. Vehicles operated in high
temperatures or under severe condition
require frequent checks of the battery fluid
level.
NOTE:
Care should be taken to avoid situations
that can lead to potential 12-volt battery
discharge and potential no-start condi-
tions such as:
1. Installation or extended use of electro-
nic accessories that consume 12-volt
battery power when the engine is not
running (Phone chargers, GPS, DVD
players, etc.)
2. Vehicle is not driven regularly and/or
only driven short distances.
In these cases, the 12-volt battery may
need to be charged to maintain 12-volt
battery health.
Brake fluid level*: Make sure that the
brake fluid level is between the MAX and
MIN lines on the reservoir.
Engine coolant level*: Check the coolant
level when the engine is cold.
Engine drive belts*: Make sure that no belt is frayed, worn, cracked or oily.
Engine oil level*:
Check the level after
parking the vehicle on a level spot and
turning off the hybrid system. Wait more
than 15 minutes for the oil to drain back
into the oil pan.
Exhaust system: Make sure there are no
loose supports, cracks or holes. If the
sound of the exhaust seems unusual or
there is a smell of exhaust fumes, im-
mediately have the exhaust system in-
spected by an INFINITI retailer. (See
“Precautions when starting and driving”
(P.5-3) for exhaust gas (Carbon monoxide).)
Fluid leaks: Check under the vehicle for
fuel, oil, water or other fluid leaks after the
vehicle has been parked for a while. Water
dripping from the air conditioner after use
is normal. If you should notice any leaks or
if gasoline fumes are evident, check for the
cause and have it corrected immediately.
Inverter coolant lebel: Check the coolant
level when the inverter is cold.
Power steering fluid level* and lines:
Check the level when the fluid is cold,
with the hybrid system off. Check the lines
for proper attachment, leaks, cracks, etc.
Radiator and hoses: Check the front of the

8-10Maintenance and do-it-yourself
SDI2043
CHECKING ENGINE COOLANT LEVEL
Check the coolant levelin the reservoir
when the engine is cold. If the coolant
level is below MIN
*2, open the reservoir
tank cap and add coolant up to the MAX
*1level. If the reservoir tank is empty, check
the coolant level in the radiator when the
engine is cold. If there is insufficient
coolant in the radiator, fill the radiator
with coolant up to the filler opening and
also add it to the reservoir tank up to the
MAX level
*1.
Tighten the cap securely after adding
engine coolant. If the cooling system requires coolant
frequently, have it checked by an INFINITI
retailer.
CHANGING ENGINE COOLANT
Major cooling system repairs should be
performed by an INFINITI retailer. The
service procedures can be found in the
appropriate INFINITI Service Manual.
Improper servicing can result in reduced
heater performance and engine overheat-
ing.
WARNING
.
To avoid the danger of being scalded,
never change the coolant when the
engine is hot.
. Never remove the radiator cap when the
engine is hot. Serious burns could be
caused by high pressure fluid escaping
from the radiator.
. Avoid direct skin contact with used
coolant. If skin contact is made, wash
thoroughly with soap or hand cleaner as
soon as possible.
. Keep coolant out of reach of children and
pets.
Engine coolant must be disposed of
properly. Check your local regulations.

E
ECO drive indicator light ................................... 2-18
ECO mode ......................................................... 5-19
ECO pedal system ............................................. 5-19
Economy
Fuel ............................................................. 5-91
Efficient use of your vehicle ............ Hybrid System-8
Elapsed time ..................................................... 2-30
Elapsed time and trip odometer ........................ 2-30
Emergency hybrid system shut off ...................... 6-3
Emergency shut-off system ............. Hybrid System-4
Emission control information label .................... 9-11
Emission control system warranty ..................... 9-18
Energy flow ............................ Hybrid System-5, 4-11
Energy monitor ................................................. 2-28
Energy monitors .............................. Hybrid System-5
Engine Before starting the INFINITI Direct Response
Hybrid
®System ........................................... 5-12
Break-in schedule ........................................ 5-90
Capacities and
recommended fuel/lubricants ........................ 9-2
Changing engine coolant ............................. 8-10
Changing engine oil and filter ...................... 8-13
Checking engine coolant level ...................... 8-10
Checking engine oil level ............................. 8-12
Emergency engine shut off ........................... 5-11
Engine block heater ................................... 5-104
Engine compartment check locations ............. 8-7
Engine cooling system ................................... 8-9 Engine oil .................................................... 8-12
Engine oil and oil filter recommendation ........ 9-6
Engine oil replacement indicator .................. 2-26
Engine oil viscosity ........................................ 9-7
Engine serial number ................................... 9-10
Engine specifications ..................................... 9-8
If your vehicle overheats .............................. 6-12
Starting the INFINITI Direct Response
Hybrid
®System ........................................... 5-12
Engine coolant temperature gauge .................... 2-30
Entry/exit function Automatic drive positioner ........................... 3-27
EV mode odometer and twin trip odometer ....... 2-29
Event Data Recorders (EDR) ............................... 9-21
Exhaust gas (carbon monoxide) .......................... 5-3
F
F.M.V.S.S./C.M.V.S.S. certification label ............. 9-10
Fail-safe ............................................................ 5-16
Filter Air cleaner housing filter .............................. 8-20
Changing engine oil and filter ...................... 8-13
Flashers (See hazard warning flasher switch) ...... 6-2
Flat tire ............................................................... 6-3
Flat towing ........................................................ 9-17
Floor mat ............................................................ 7-6
Fluid
Automatic transmission fluid (ATF) ............... 8-15
Brake fluid ................................................... 8-16
Capacities and
recommended fuel/lubricants ........................ 9-2 Engine coolant ............................................... 8-9
Engine oil .................................................... 8-12
Power steering fluid ..................................... 8-15
Window washer fluid ................................... 8-17
FM-AM-SAT radio with Compact Disc
(CD) player ........................................................ 4-62
Fog light switch ................................................ 2-43
Forest Air
TM....................................................... 4-42
Forward Collision Warning (FCW) system ........... 5-82
Front passenger air bag and status light ........... 1-44
Front power seat adjustment ............................... 1-3
Front seat Front seat adjustment .................................... 1-3
Front-seat active head restraints ......................... 1-9
Fuel Capacities and
recommended fuel/lubricants ........................ 9-2
Fuel economy............................................... 5-91
Fuel economy information (display) .............. 4-12
Fuel information ............................................. 9-4
Fuel octane rating .......................................... 9-4
Fuel-filler cap ............................................... 3-20
Fuel-filler door ............................................. 3-20
Gauge ............................................................ 2-8
Fuel economy history ...................... Hybrid System-7
Fuel efficient driving tips ................................... 5-90
Fuses ................................................................ 8-24
Fusible links ..................................................... 8-24
10-3

10-4
G
Garage door openerHomeLink®Universal Transceiver ................. 2-63
Gas cap ............................................................ 3-20
Gauge ................................................................. 2-6
Assist charge gauge ....................................... 2-8
Fuel gauge ..................................................... 2-8
Odometer....................................................... 2-7
Speedometer ................................................. 2-7
Tachometer .................................................... 2-8
Trip computer .............................................. 2-28
General maintenance .......................................... 8-2
Glove box ......................................................... 2-52
H
Hands-free phone system
Bluetooth®(models with
navigation system) ....................................... 4-84
Bluetooth
®(models without
navigation system) ....................................... 4-95
Hazard warning flasher switch ............................ 6-2
Head restraints/headrests ................................... 1-5
Headlights
Aiming control (See adaptive front lighting
system (AFS)) ............................................... 2-40
Bulb replacement ......................................... 8-29
Headlight switch .......................................... 2-38
Xenon headlights ......................................... 2-38
Heated seats .................................................... 2-44
Heated steering wheel ...................................... 2-43 Heater
Automatic climate control ............................ 4-34
Engine block heater ................................... 5-104
High temperature warning light ......................... 2-14
High voltage cautions ..................... Hybrid System-2
High voltage components .............. Hybrid System-10
Hill start assist system ................................... 5-102
HomeLink
®Universal Transceiver ...................... 2-63
Hood release .................................................... 3-16
Hook
Coat hooks .................................................. 2-54
Horn ................................................................. 2-44
How to enable/disable the BSW system using the
settings menu ................................................... 5-35
How to enable/disable the FCW system using the
setting menu .................................................... 5-85
How to enable/disable the LDP system using
the settingsmenu .............................................. 5-29
How to enable/disable the LDW system using the
settings menu ................................................... 5-25
Hybrid EPS (Electrical Power Steering)
warning light .................................................... 2-14
Hybrid system over heat warning ...................... 2-25
Hybrid system start operation indicator ............ 2-23
Hybrid vehicle characteristics ........ Hybrid System-11
Hybrid vehicle precautions ............ Hybrid System-10
I
If the vehicle does not start ................................ 6-9
Ignition switch (Push-button) ................................................. 5-9 Automatic transmission models ................... 5-13
Immobilizer system ........................................... 2-34
In-cabin microfilter ............................................ 4-47
Indicator Dot matrix display ....................................... 2-21
Lights .......................................................... 2-17
Indicator lights ................................................. 2-17
Infiniti Connection (models with
navigation system) ............................................ 4-24
Infiniti Direct Response
Hybrid system ................................. Hybrid System-2
INFINITI Drive mode selector.............................. 5-18
INFINITI Vehicle Immobilizer System .................. 2-34 Engine start ................................................. 2-34
INFINITI voice recognition system .................... 4-109
INFO button ...................................................... 4-10
Inside mirror ..................................................... 3-24
Inspection/maintenance (I/M) test .................... 9-20
Instrument brightness control ........................... 2-42
Instrument panel ................................................ 2-5
Intelligent Brake Assist (IBA) off indicator light ... 2-18
Intelligent Brake Assist (IBA) system ................. 5-86
Intelligent cruise control (ICC) system ............... 5-48
Preview function .......................................... 5-69
Intelligent Cruise Control (ICC) system MAIN
switch indicator ................................................ 2-25
Intelligent Cruise Control (ICC) system
warning light .................................................... 2-14
Intelligent Key ..................................................... 3-2
Intelligent Key battery discharge ....................... 5-11
Intelligent Key ignition indicator ....................... 2-24