engine INFINITI Q60 2018 Workshop Manual

5 Starting and driving
Precautions when starting and driving........................ 5-4
Exhaust gas (carbon monoxide)............................... 5-4
Three-way catalyst...................................................... 5-5
Tire Pressure Monitoring System (TPMS) ............ 5-5
Avoiding collision and rollover.................................. 5-9
Off-road recovery ........................................................ 5-9
Rapid air pressure loss.............................................. 5-10
Drinking alcohol/drugs and driving....................... 5-10
Intelligent All-Wheel Drive (AWD) driving
safety precautions (AWD models)......................... 5-11
Push-button ignition switch ......................................... 5-11
Operating range for engine start function.......... 5-12
Push-button ignition switch operation................ 5-12
Push-button ignition switch positions ................. 5-13
Emergency engine shut off...................................... 5-13
Intelligent Key battery discharge........................... 5-14
Before starting the engine ............................................ 5-14
Starting the engine.......................................................... 5-15
Remote start (if so equipped) ................................. 5-15
Driving the vehicle ........................................................... 5-16
Automatic Transmission (AT).................................. 5-16
Parking brake.................................................................... 5-21
INFINITI Drive Mode Selector ..................................... 5-22
STANDARD mode...................................................... 5-22
SPORT+ mode (if so equipped) .............................. 5-23SPORT mode............................................................. 5-23
SNOW mode.............................................................. 5-23
ECO mode (if so equipped) ................................... 5-23
PERSONAL mode.................................................... 5-25
Active Lane Control (if so equipped)......................... 5-26
Active Lane Control operation............................. 5-28
Turning Active Lane Control ON/OFF.............. 5-29
How to enable/disable Active Lane Control.... 5-30
Active Lane Control limitations............................ 5-31
System temporarily unavailable ........................... 5-32
System malfunction................................................. 5-32
System maintenance ............................................... 5-33
Lane Departure Warning (LDW) system/Lane
Departure Prevention (LDP) (if so equipped).......... 5-34
LDW system operation........................................... 5-35
How to enable/disable the LDW system.......... 5-36
LDP system operation ............................................ 5-36
Turning the LDP system ON/OFF ..................... 5-37
How to enable/disable the LDP system ........... 5-38
LDW/LDP system limitations .............................. 5-38
System temporarily unavailable ........................... 5-39
System malfunction................................................ 5-40
System maintenance .............................................. 5-40
Blind Spot Warning (BSW) (if so equipped) ............ 5-41
BSW system operation........................................... 5-43

Turning the PFCW system ON/OFF ................. 5-118
PFCW system limitations...................................... 5-120
System temporarily unavailable ........................... 5-122
System malfunction ................................................. 5-123
System maintenance............................................... 5-124
Break-in schedule.......................................................... 5-124
Fuel Efficient Driving Tips........................................... 5-125
Increasing fuel economy .............................................. 5-126
Intelligent All-Wheel Drive (AWD) (if
so equipped) .................................................................... 5-126
Parking/parking on hills.............................................. 5-128
Power steering................................................................ 5-129
Electric power steering type ................................. 5-129
Hydraulic pump electric power
steering type.............................................................. 5-129
Direct Adaptive Steering type ............................. 5-130
Brake system................................................................... 5-132
Braking precautions................................................. 5-132
Parking brake break-in ........................................... 5-132
Brake assist...................................................................... 5-133
Brake assist................................................................ 5-133
Anti-lock Braking System (ABS) .......................... 5-133Vehicle Dynamic Control (VDC) system ................ 5-134
Brake force distribution........................................ 5-135
Active trace control ..................................................... 5-136
Hill Start Assist system............................................... 5-138
Chassis control.............................................................. 5-138
Idling Stop System (if so equipped) ........................ 5-139
Retrograde movement control function ......... 5-140
Idling Stop System display.................................. 5-140
Idling Stop OFF switch........................................ 5-142
Cold weather driving................................................... 5-143
Freeing a frozen door lock.................................. 5-143
Antifreeze ................................................................ 5-143
Battery...................................................................... 5-143
Draining of coolant water................................... 5-143
Tire equipment ....................................................... 5-143
Special winter equipment.................................... 5-144
Driving on snow or ice ......................................... 5-144
Engine block heater (if so equipped)................ 5-144
Active noise cancellation/Active
sound enhancement..................................................... 5-145
Active noise cancellation..................................... 5-146
Active sound enhancement ................................ 5-146

5-4Starting and driving
WARNING
.Do not leave children or adults who
would normally require the support
of others alone in your vehicle. Pets
should not be left alone either. They
could accidentally injure themselves
or others through inadvertent opera-
tion of the vehicle. Also, on hot,
sunny days, temperatures in a closed
vehicle could quickly become high
enough to cause severe or possibly
fatal injuries to people or animals.
.Closely supervise children when they
are around cars to prevent them from
playing and becoming locked in the
trunk where they could be seriously
injured. Keep the car locked, with the
rear seatback and trunk lid securely
latched when not in use, and prevent
children’s access to car keys.
EXHAUST GAS (carbon monoxide)
WARNING
.Do not breathe exhaust gases; they
contain colorless and odorless carbon
monoxide. Carbon monoxide is dan-
gerous. It can cause unconsciousness
or death.
.If you suspect that exhaust fumes are
entering the vehicle, drive with all
windows fully open, and have the
vehicle inspected immediately.
.Do not run the engine in closed spaces
such as a garage.
.Do not park the vehicle with the
engine running for any extended
length of time.
.Keep the trunk lid closed while driv-
ing, otherwise exhaust gases could be
drawn into the passenger compart-
ment. If you must drive with the
trunk lid open, follow these precau-
tions:
1) Open all the windows.
2) Set the air recirculation to off and
the fan control to high to circulate
the air..If electrical wiring or other cable
connections must pass to a trailer
through the seal on the trunk lid or
the body, follow the manufacturer’s
recommendation to prevent carbon
monoxide entry into the vehicle.
.The exhaust system and body should
be inspected by a qualified mechanic
whenever:
— The vehicle is raised for service.
— You suspect that exhaust fumes
are entering into the passenger
compartment.
— You notice a change in the sound
of the exhaust system.
— You have had an accident invol-
ving damage to the exhaust sys-
tem, underbody, or rear of the
vehicle.
PRECAUTIONS WHEN STARTING
AND DRIVING

THREE-WAY CATALYST
The three-way catalyst is an emission con-
trol device installed in the exhaust system.
Exhaust gases in the three-way catalyst are
burned at high temperatures to help reduce
pollutants.
WARNING
.The exhaust gas and the exhaust
system are very hot. Keep people,
animals or flammable materials away
from the exhaust system compo-
nents.
.Do not stop or park the vehicle over
flammable materials such as dry
grass, waste paper or rags. They
may ignite and cause a fire.
CAUTION
.Do not use leaded gasoline. Deposits
from leaded gasoline seriously reduce
the three-way catalyst’s ability to
help reduce exhaust pollutants.
.Keep your engine tuned up. Malfunc-
tions in the ignition, fuel injection, or
electrical systems can cause overrichfuel flow into the three-way catalyst,
causing it to overheat. Do not keep
driving if the engine misfires, or if
noticeable loss of performance or
other unusual operating conditions
are detected. Have the vehicle in-
spected promptly. It is recommended
you visit an INFINITI retailer for this
service.
.Avoid driving with an extremely low
fuel level. Running out of fuel could
cause the engine to misfire, damaging
the three-way catalyst.
.Do not race the engine while warming
it up.
.Do not push or tow your vehicle to
start the engine.
TIRE PRESSURE MONITORING
SYSTEM (TPMS)
Each tire, including the spare (if provided),
should be checked monthly when cold and
inflated to the inflation pressure recom-
mended by the vehicle manufacturer on the
vehicle placard or tire inflation pressure
label. (If your vehicle has tires of a different
size than the size indicated on the vehicle
placard or tire inflation pressure label, you
should determine the proper tire inflation
pressure for those tires.)As an added safety feature, your vehicle has
been equipped with a Tire Pressure Mon-
itoring System (TPMS) that illuminates a low
tire pressure telltale when one or more of
your tires is significantly under-inflated.
Accordingly, when the low tire pressure
telltale illuminates, you should stop and
check your tires as soon as possible, and
inflate them to the proper pressure. Driving
on a significantly under-inflated tire causes
the tire to overheat and can lead to tire
failure. Under-inflation also reduces fuel
efficiency and tire tread life, and may affect
the vehicle’s handling and stopping ability.
For models with run-flat tires, if the vehicle
is being driven with one or more flat tires,
the low tire pressure warning light will
illuminate continuously and a chime will
sound for 10 seconds. The flat tire warning
will also appear in the vehicle information
display. The chime will only sound at the first
indication of a flat tire, and the warning light
will illuminate continuously. When the flat
tire warning is activated, it is recommended
you have the system reset and the tire
checked and replaced if necessary by an
INFINITI retailer. Even if the tire is inflated
to the specified COLD tire pressure, the
warning light will continue to illuminate until
the system is reset by an INFINITI retailer.
Your vehicle can be driven for a limited time
on a flat tire. See “Run-flat tires” (P.8-39).
Starting and driving5-5

5-8Starting and driving
CAUTION
.The TPMS may not function properly
when the wheels are equipped with
tire chains or the wheels are buried in
snow.
.Do not place metalized film or any
metal parts (antenna, etc.) on the
windows. This may cause poor recep-
tion of the signals from the tire
pressure sensors, and the TPMS will
not function properly.
Some devices and transmitters may tem-
porarily interfere with the operation of the
TPMS and cause the low tire pressure
warning light to illuminate. Some examples
are:
.Facilities or electric devices using similar
radio frequencies are near the vehicle.
.If a transmitter set to similar frequencies
is being used in or near the vehicle.
.If a computer (or similar equipment) or a
DC/AC converter is being used in or near
the vehicle.
Low tire pressure warning light may illumi-
nate in the following cases.
.If the vehicle is equipped with a wheel
and tire without TPMS..If the TPMS has been replaced and the ID
has not been registered.
.If the wheel is not originally specified by
INFINITI.
FCC Notice:
For USA:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions: (1) This device
may not cause harmful interference, and (2)
this device must accept any interference
received, including interference that may
cause undesired operation.
NOTE:
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user’s authority
to operate the equipment.
For Canada:
This device complies with Industry Canada
licence-exempt RSS standard(s). Operation
is subject to the following two conditions:
1.This device may not cause interference,
and
2.This device must accept any interfer-
ence, include interference that may
cause undesired operation of the device.
TPMS with Tire Inflation Indicator
When adding air to an under-inflated tire,
the TPMS with Tire Inflation Indicator
provides visual and audible signals outside
the vehicle to help you inflate the tires to the
recommended COLD tire pressure.
Vehicle set-up:
1. Park the vehicle in a safe and level place.
2. Apply the parking brake and place the
shift lever in the P (Park) position.
3. Place the ignition switch in the ON
position. Do not start the engine.
Operation:
1. Add air to the tire.
2. After a few seconds, the hazard indica-
tors will start flashing.
3. When the designated pressure is
reached, the horn beeps once and the
hazard indicators stop flashing.
4. Perform the above steps for each tire.
.If the tire is over-inflated more than
approximately 4 psi (30 kPa), the horn
beeps and the hazard indicators flash 3
times. To correct the pressure, push the
core of the valve stem on the tire briefly
to release pressure. When the pressure
reaches the designated pressure, the
horn beeps once.

Remember, drinking and driving don’t mix!
And that is true for drugs, too (over-the-
counter, prescription, and illegal drugs).
Don’t drive if your ability to operate your
vehicle is impaired by alcohol, drugs, or some
other physical condition.
INTELLIGENT ALL-WHEEL
DRIVE (AWD) DRIVING SAFETY
PRECAUTIONS (AWD models)
WARNING
.Do not drive beyond the performance
capability of the tires, even with
Intelligent AWD engaged. Accelerat-
ing quickly, sharp steering maneuvers
or sudden braking may cause loss of
control.
.Always use tires of the same type,
size, brand, construction (bias, bias-
belted or radial), and tread pattern
on all four wheels. Install tire chains
on the rear wheels when driving on
slippery roads and drive carefully.
.This vehicle is not designed for off-
road (rough road) use. Do not drive
on sandy or muddy roads that tires
may get stuck in..For AWD equipped vehicles, do not
attempt to raise two wheels off the
ground and shift the transmission to
any D (Drive) or R (Reverse) position
with the engine running. Doing so
may result in drivetrain damage or
unexpected vehicle movement which
could result in serious vehicle damage
or personal injury.
.Do not attempt to test an AWD
equipped vehicle on a 2-wheel dy-
namometer (such as the dynam-
ometers used by some states for
emissions testing), or similar equip-
ment even if the other two wheels are
raised off the ground. Make sure you
inform test facility personnel that
your vehicle is equipped with AWD
before it is placed on a dynamometer.
Using the wrong test equipment may
result in drivetrain damage or unex-
pected vehicle movement which could
result in serious vehicle damage or
personal injury.
.When a wheel is off the ground due
to an unlevel surface, do not spin the
wheel excessively.
WARNING
Do not operate the push-button ignition
switch while driving the vehicle except in
an emergency. (The engine will stop
when the ignition switch is pushed 3
consecutive times or the ignition switch
is pushed and held for more than 2
seconds.) If the engine stops while the
vehicle is being driven, this could lead to
a crash and serious injury.
Before operating the push-button ignition
switch, be sure to move the shift lever to the
P (Park) position.
Starting and driving5-11
PUSH-BUTTON IGNITION SWITCH

5-12Starting and driving
SSD0872
OPERATING RANGE FOR EN-
GINE START FUNCTION
The Intelligent Key can only be used for
starting the engine when the Intelligent Key
is within the specified operating range
.
When the Intelligent Key battery is almost
discharged or strong radio waves are pre-
sent near the operating location, the Intelli-
gent Key system’s operating range becomes
narrower and may not function properly.
If the Intelligent Key is within the operating
range, it is possible for anyone, even some-
one who does not carry the Intelligent Key,
to push the ignition switch to start the
engine..The trunk area is not included in the
operating range but the Intelligent Key
may function.
.If the Intelligent Key is placed on the
instrument panel, rear parcel shelf, inside
the glove box or door pocket, the
Intelligent Key may not function.
.If the Intelligent Key is placed near the
door or window outside the vehicle, the
Intelligent Key may function.
JVS0241X
PUSH-BUTTON IGNITION
SWITCH OPERATION
When the ignition switch is pushed without
depressing the brake pedal, the ignition
switch position will change as follows:
.Push center once to change to ACC.
.Push center two times to change to ON.
.Push center three times to change to
OFF. (No position illuminates.)
.Push center four times to return to ACC.
.Open or close any door to return to
LOCK during the OFF position.
If the battery of the vehicle is discharged,
the push-button ignition switch cannot be
turned from the LOCK position.

Some indicators and warnings for operation
are displayed in the vehicle information
display between the speedometer and tach-
ometer. (See “Vehicle information display”
(P.2-21).)
The ignition lock is designed so that the
ignition switch position cannot be switched
to LOCK until the shift lever is moved to the
P (Park) position.
When the ignition switch cannot be pushed
toward the LOCK position, proceed as
follows:
1. Move the shift lever into the P (Park)
position.
2. Push the ignition switch to the OFF
position. The ignition switch position
indicator will not illuminate.
3. Open the door. The ignition switch will
change to the LOCK position.
The shift lever can be moved from the P
(Park) position if the ignition switch is in the
ON position and the brake pedal is de-
pressed.PUSH-BUTTON IGNITION
SWITCH POSITIONS
LOCK (Normal parking position)
The ignition switch can only be locked in this
position.
The ignition switch will be unlocked when it
is pushed to the ACC position while carrying
the Intelligent Key.
ACC (Accessories)
This position activates electrical accessories
such as the radio, when the engine is not
running.
ON (Normal operating position)
This position turns on the ignition system
and electrical accessories.
OFF
The engine can be turned off in this position.
The ignition lock is designed so that the
ignition switch cannot be switched to the
LOCK position until the shift lever is moved
to the P (Park) position.
CAUTION
Do not leave the vehicle with the push-
button ignition switch in ACC or ON
positions when the engine is not running
for an extended period. This can dis-
charge the battery.
EMERGENCY ENGINE SHUT OFF
To shut off the engine in an emergency
situation while driving, perform the follow-
ing procedure:
.Rapidly push the push-button ignition
switch 3 consecutive times in less than
1.5 seconds, or
.Push and hold the push-button ignition
switch for more than 2 seconds.
Starting and driving5-13

5-14Starting and driving
JVS0404X
INTELLIGENT KEY BATTERY DIS-
CHARGE
If the battery of the Intelligent Key is
discharged, or environmental conditions in-
terfere with the Intelligent Key operation,
start the engine according to the following
procedure:
1. Move the shift lever to the P (Park)
position.
2. Firmly apply the foot brake.
3. Touch the ignition switch with the
Intelligent Key as illustrated. (A chime
will sound.)
4. Push the ignition switch while depressingthe brake pedal within 10 seconds after
the chime sounds. The engine will start.
After step 3 is performed, when the ignition
switch is pushed without depressing the
brake pedal, the ignition switch position will
change to ACC.
NOTE:
.When the ignition switch is pushed to
the ACC or ON position or the engine is
started by the above procedures, the
Intelligent Key battery discharge indi-
cator appears in the vehicle information
display even if the Intelligent Key is
inside the vehicle. This is not a malfunc-
tion. To turn off the Intelligent Key
battery discharge indicator, touch the
ignition switch with the Intelligent Key
again.
.If the Intelligent Key battery discharge
indicator appears, replace the battery as
soon as possible. (See “Intelligent Key
battery replacement” (P.8-26).)
.Make sure the area around the vehicle is
clear.
.Check fluid levels such as engine oil,
coolant, brake fluid and window washer
fluid as frequently as possible, or at least
whenever you refuel.
.Check that all windows and lights are
clean.
.Visually inspect tires for their appearance
and condition. Also check tires for proper
inflation.
.Lock all doors.
.Position seat and adjust head restraints.
.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 pushed to the
ON position. (See “Warning lights, in-
dicator lights and audible reminders”
(P.2-12).)
BEFORE STARTING THE ENGINE

1. Apply the parking brake.
2. Move the shift lever to the P (Park) or N
(Neutral) position. (P is recommended.)
The starter is designed not to operate
unless the shift lever is in either of the
above positions.
3. Push the ignition switch to the ON
position. Depress the brake pedal and
push the ignition switch to start the
engine.
To start the engine immediately, push
and release the ignition switch while
depressing the brake pedal with the
ignition switch in any position.
.If the engine is very hard to start in
extremely cold weather or when re-
starting, depress the accelerator ped-
al a little (approximately 1/3 to the
floor) and while holding, crank the
engine. Release the accelerator pedal
when the engine starts.
.If the engine is very hard to start
because it is flooded, depress the
accelerator pedal all the way to the
floor and hold it. Push the ignition
switch to the ON position to start
cranking the engine. After 5 or 6
seconds, stop cranking by pushing
the ignition switch to OFF. After
cranking the engine, release the accel-
erator pedal. Crank the enginewithyour foot off the accelerator pedalby
depressing the brake pedal and push-
ing the push-button ignition switch to
start the engine. If the engine starts,
but fails to run, repeat the above
procedure.
CAUTION
Do not operate the starter for more than
15 seconds at a time. If the engine does
not start, push the ignition switch to
OFF and wait 10 seconds before crank-
ing again, otherwise the starter could be
damaged.
4.Warm-up
Allow the engine to idle for at least 30
seconds after starting. Do not race the
engine while warming it up. Drive at
moderate speed for a short distance
first, especially in cold weather. In cold
weather, keep the engine running for a
minimum of 2 - 3 minutes before shut-
ting it off. Starting and stopping the
engine over a short period of time may
make the vehicle more difficult to start.
When racing the engine up to 4,500 rpm
or more under no load condition, the
engine will enter the fuel cut mode.5. To stop the engine, shift the shift lever to
the P (Park) position and push the
ignition switch to the OFF position.
NOTE:
Care should be taken to avoid situations
that can lead to potential battery discharge
and potential no-start conditions such as:
1.Installation or extended use of electro-
nic accessories that consume 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 battery may need to be
charged to maintain battery health.
REMOTE START (if so equipped)
Vehicles started with the remote engine
start function require the ignition switch to
be placed in the ON position before the shift
lever can be moved from the P (Park)
position. To place the ignition switch in the
ON position, perform the following steps:
1. Make sure that the Intelligent Key is on
you.
2. Depress the brake pedal.
3. Push the ignition switch once to the ON
position.
Starting and driving5-15
STARTING THE ENGINE