INFINITI Q70 2014 Owner's Manual

Black plate (469,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
SDI2451
To replace the battery:
1. Release the lock knob at the back of theIntelligent Key and remove the mechan-
ical key.
2. Insert a flat-blade screwdriver wrapped with a cloth into the slit of the corner
and twist it to separate the upper part from the lower part.
3. Replace the battery with a new one.
Recommended battery:
CR2025 or equivalent
.Do not touch the internal circuit andelectric terminals as it could cause a
malfunction.
.Hold the battery by the edges.
Holding the battery across the con-
tact points will seriously deplete the
storage capacity.
.Make sure that the + side faces thebottom of the case.SDI2452
4. Align the tips of the upper and lower
parts, and then push them together
until it is securely closed.
5. Operate the buttons to check its
operation.
See an INFINITI retailer if you need any
assistance for replacement.
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 interfer-
Maintenance and do-it-yourself8-31
Condition:

Black plate (470,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
8-32Maintenance and do-it-yourself
ence 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 RSS-210 of
Industry Canada. Operation is subject to
the following two conditions: (1) this
device may not cause interference, and
(2) this device must accept any interfer-
ence, including interference that may
cause undesired operation of the device.
Condition:

Black plate (471,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
Y51D-V-E01-1D71E071-0CBD-4E3D-963F-E241DBAFF23C
SDI2552
1. Front turn signal light
2. Parking light
3. Headlight (high- and low-beam)
4. Map light
5. Rear personal light
6. Fog light
7. Side marker light
8. Step light
9. Courtesy light
10. High-mounted stop light
11. Trunk light
12. License plate light
13. Back-up light
14.Rear combination light (rear turn
signal/tail/stop/side marker light)
HEADLIGHTSY51D-V-E01-B409A053-713B-47F9-8BA6-C8B6CAD09616
ReplacingY51D-V-E01-693B3132-5E68-42B5-B250-7FDF10CC5A0D
Xenon headlight bulb:GUID-CA441E56-2FD0-4540-A74C-DB510E9F7AE0
WARNING
HIGH VOLTAGE
When xenon headlights are on, they pro-
duce a high voltage. To prevent an electric
shock, never attempt to modify or disas-
semble. Always have your xenon headlights
Maintenance and do-it-yourself8-33
LIGHTS
Condition:

Black plate (472,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
8-34Maintenance and do-it-yourself
replaced at an INFINITI retailer. For addi-
tional information, see“Headlight and turn
signal switch” (P.2-34).
Use the same number and wattage shown
in the following chart as originally in-
stalled.
If replacement is required, see an INFINITI
retailer.
Fog may temporarily form inside the lens of
the exterior lights in the rain or in a car
wash. A temperature difference between
the inside and the outside of the lens
causes the fog. This is not a malfunction. If
large drops of water collect inside the lens,
contact an INFINITI retailer.
EXTERIOR AND INTERIOR LIGHTSY51D-V-E01-8340E8EC-D475-45A1-B894-36A11A3F29A7
Item Wattage (W)Bulb No.
Headlight*
High/Low beams (xenon) 35D2S
Front turn signal light* 21WY21W
Front fog light* 35H8
Parking light* 5W5W
Side marker light* 5W5W
Rear combination light*
back-up 16W16W
turn signal 21WY21W
stop/tail/side marker LED—
License plate light* 5W5W
Map light 8—
Rear personal light 8—
Vanity mirror light 2—
Step light* 5—
Trunk light* 3.4—
Courtesy light* LED—
High-mounted stop light* LED—
*: See an INFINITI retailer for replacement.
NOTE: Always check with the Parts Department at an INFINITI retailer for the latest
information about parts.
Condition:

Black plate (473,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
Replacement proceduresY51D-V-E01-CCD7E30B-6B89-488A-B7BD-D5BF37E3F9F9All other lights are either type A, B, C, D, E
or F. When replacing a bulb, first remove
the lens and/or cover.
SDI1679
SDI2550
Map light
SDI2031
Rear personal light
Maintenance and do-it-yourself8-35
Condition:

Black plate (474,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
8-36Maintenance and do-it-yourself
SDI1839
Vanity mirror light
Y51D-V-E01-F1F64E13-82FC-492E-876E-5A66E0C4CA22If you have a flat tire, see“Flat tire”(P.6-
3).
TIRE PRESSUREY51D-V-E01-CEAD7263-218E-43AE-A248-D60E4433F882
Tire Pressure Monitoring System
(TPMS)
Y51D-V-E01-ED7310EE-80E6-4118-A2B1-FB086602C102This vehicle is equipped with the Tire
Pressure Monitoring System (TPMS). It
monitors tire pressure of all tires except
the spare. When the low tire pressure
warning light is lit and the CHECK TIRE
PRESSURE warning appears in the dot
matrix liquid crystal display, one or more
of your tires is significantly under-inflated.
The TPMS will activate only when the
vehicle is driven at speeds above 16 MPH
(25 km/h). Also, this system may not
detect a sudden drop in tire pressure (for
example a flat tire while driving).
For more details, see “Low tire pressure
warning light” (P.2-13),“Tire Pressure
Monitoring System (TPMS)” (P.5-4) and
“Tire Pressure Monitoring System (TPMS)”
(P.6-3).
Tire inflation pressureY51D-V-E01-691E0963-E07C-4BA2-A24F-33B6175CC64C
Check the pressure of the tires
(including the spare) often and al-
ways prior to long distance trips. The recommended tire pressure specifi-
cations are shown on the Tire and
Loading Information label under the
“Cold Tire Pressure”
heading. The
Tire and Loading Information label is
affixed to the driver side center pillar.
Tire pressures should be checked
regularly because:
.Most tires naturally lose air over
time.
.Tires can lose air suddenly whendriven over potholes or other
objects or if the vehicle strikes a
curb while parking.
The tire pressures should be checked
when the tires are cold. The tires are
considered COLD after the vehicle
has been parked for 3 or more hours,
or driven less than 1 mile (1.6 km) at
moderate speeds.
Incorrect tire pressure, including
under inflation, may adversely affect
tire life and vehicle handling.
WHEELS AND TIRES
Condition:

Black plate (475,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
WARNING
.Improperly inflated tires can fail
suddenly and cause an accident.
. The Gross Vehicle Weight rating
(GVWR) is located on the F.M.V.S.
S./C.M.V.S.S. label. The vehicle
weight capacity is indicated on
the Tire and Loading Information
label. Do not load your vehicle
beyond this capacity. Overloading
your vehicle may result in reduced
tire life, unsafe operating condi-
tions due to premature tire failure,
or unfavorable handling character-
istics and could also lead to a
serious accident. Loading beyond
the specified capacity may also
result in failure of other vehicle
components.
. Before taking a long trip, or
whenever you heavily load your
vehicle, use a tire pressure gauge
to ensure that the tire pressures are at the specified level.
. For additional information regard-
ing tires, refer to “Important Tire
Safety Information ”(US) or “Tire
Safety Information ”(Canada) in
the Warranty Information Booklet.
Maintenance and do-it-yourself8-37
Condition:

Black plate (476,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
8-38Maintenance and do-it-yourself
SDI2567
Tire and Loading Information labelY51D-V-E01-C7BD36AF-9934-43A4-94F2-4EDCBACAF922*1Seating capacity: The maximum
number of occupants that can be
seated in the vehicle.
*2Vehicle load limit: See“Vehicle
loading information” (P.9-15).
*3Original size: The size of the tires
originally installed on the vehicle
at the factory.
*4Cold tire pressure: Inflate the
tires to this pressure when the
tires are cold. Tires are consid- ered COLD after the vehicle has
been parked for 3 or more hours,
or driven less than 1 mile (1.6
km) at moderate speeds. The
recommended cold tire inflation
is set by the manufacturer to
provide the best balance of tire
wear, vehicle handling, driveabil-
ity, tire noise, etc., up to the
vehicle’s GVWR.
*5Tire size
—see “Tire labeling”
(P.8-40).
*6Spare tire size or compact spare
tire size (if so equipped)
Condition:

Black plate (477,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
SDI1949
Checking the tire pressureY51D-V-E01-66CC50EA-50AC-4F6C-9287-E5AD0EB79112
1.Remove the valve stem cap from
the tire.
2.Press the pressure gauge
squarely onto the valve stem. Do
not press too hard or force the
valve stem sideways, or air will
escape. If the hissing sound of air
escaping from the tire is heard
while checking the pressure, re-
position the gauge to eliminate
this leakage.
3.Remove the gauge.
4.Read the tire pressure on the
gauge stem and compare it to
the specification shown on the
Tire and Loading Information la-
bel.
5.Add air to the tire as needed. If
too much air is added, press the
core of the valve stem briefly with
the tip of the gauge stem to
release pressure. Recheck the
pressure and add or release air
as needed.
6.Install the valve stem cap.
7.Check the pressure of all other
tires, including the spare.
SIZECOLD TIRE
INFLATION
PRESSURE
FRONT
ORIGINAL
TIRE P245/50R18 99V
230 kPa,
33 PSI
245/40R20 95W 230 kPa,
33 PSI
245/40R20 95V 230 kPa,
33 PSI
REAR ORI-
GINAL TIRE P245/50R18 99V
230 kPa,
33 PSI
245/40R20 95W 230 kPa,
33 PSI
245/40R20 95V 230 kPa,
33 PSI
SPARE TIRE T165/80R17
420 kPa,
60 PSI
T165/80D17 420 kPa,
60 PSI
T155/80R18 420 kPa,
60 PSI
Maintenance and do-it-yourself8-39
Condition:

Black plate (478,1)
[ Edit: 2013/ 10/ 21 Model: Y51-D ]
8-40Maintenance and do-it-yourself
SDI1575
Example
TIRE LABELINGY51D-V-E01-78E5F2E8-A436-4FDD-955A-80CB5766B791
Federal law requires tire manufac-
turers to place standardized informa-
tion on the sidewall of all tires. This
information identifies and describes
the fundamental characteristics of
the tire and also provides the tire
identification number (TIN) for safety
standard certification. The TIN can be
used to identify the tire in case of a
recall.
SDI1606
Example
*1Tire size (example: P215/60R16
94H)
1.P: The “P”indicates the tire is
designed for passenger vehicles.
(Not all tires have this informa-
tion.)
2.Three-digit number (215): This
number gives the width in milli-
meters of the tire from sidewall
edge to sidewall edge.
3.Two-digit number (60): This num-
ber, known as the aspect ratio, gives the tire’s ratio of height to
width.
4.R: The
“R”stands for radial.
5.Two-digit number (16): This num-
ber is the wheel or rim diameter in
inches.
6.Two- or three-digit number (94):
This number is the tire’s load
index. It is a measurement of
how much weight each tire can
support. You may not find this
information on all tires because it
is not required by law.
7.H: Tire speed rating. You should
not drive the vehicle faster than
the tire speed rating.
Condition: