
CHECKING PARKING BRAKE
From the released position, firmly push the park-
ing brake down. If the number of clicks is out of
the range listed, see a NISSAN dealer.
c5–6 clicks under depressing force of 44 lb
(196 N) .
CHECKING BRAKE PEDAL
With the engine running, check the distanceA
between the upper surface of the pedal and the
metal floor. If it is out of the range shown, see a
NISSAN dealer.
Distance A: Under depression force of
110 lb (490 N)
3 1/2 in (90 mm) or more
Self-adjusting brakes
Your vehicle is equipped with self-adjusting
brakes.The front and rear disc-type brakes self-adjust
every time the brake pedal is applied.
WARNING
See a NISSAN dealer for a brake system
check if the brake pedal height does not
return to normal.
Brake pad wear indicators
The disc brake pads on your vehicle have audible
wear indicators. When a brake pad requires re-
placement, a high pitched scraping or screech-
ing sound will be heard when the vehicle is in
motion. The noise will be heard whether or not the
brake pedal is depressed. Have the brakes
checked as soon as possible if the wear indicator
sound is heard.
Under some driving or climate conditions, occa-
sional brake squeak, squeal or other noise may
be heard. Occasional brake noise during light to
moderate stops is normal and does not affect the
function or performance of the brake system.
Proper brake inspection intervals should
be followed.For more information regarding
brake inspections, see the appropriate mainte-
nance schedule information in the “NISSAN Ser-
vice and Maintenance Guide”.
WDI0293WDI0229
PARKING BRAKE AND BRAKE PEDAL
8-22Maintenance and do-it-yourself
ZREVIEW COPYÐ2006 Quest(van)
Owners ManualÐUSA_English(nna)
05/27/05Ðtbrooks
X

If you have a flat tire, see the “In case of
emergency” section of this manual.
TIRE PRESSURE
Low tire pressure warning system
This vehicle is equipped with the low tire pres-
sure warning system. It monitors tire pressure of
all tires except the spare. When the low tire
pressure monitoring system warning light is lit or
flashing continuously, one or more of your tires is
significantly underinflated. If equipped, the sys-
tem also displays pressure of all tires (except the
spare tire) on the display screen by sending a
signal from a sensor that is installed in each
wheel.The low tire pressure warning system will activate
only when the vehicle is driven at speeds above
20 MPH (32 km/h) . Also, this system may not
detect a sudden drop in tire pressure (for ex-
ample a flat tire while driving) .
For more details, refer to “Low tire pressure warn-
ing light” in the “Instruments and controls” sec-
tion, ”Tire pressure information” in the “Display
screen, heater, air conditioner and audio sys-
tems” section, “Low tire pressure warning sys-
tem” in the “Starting and driving” section, and
“Flat tire” in the “In case of emergency” section.
Tire inflation pressure
Check the tire pressures (including the
spare) often and always prior to long dis-
tance trips. The recommended tire pres-
sure specifications are shown on the FM-
VSS label or the Tire and Loading
Information label (if so equipped) under
the9Recommended Cold Tire Inflation
Pressure9heading. The Tire and Loading
Information label is affixed to the driver
side center pillar. Tire pressures should
be checked regularly because:
cMost tires naturally lose air over time.cTires can lose air suddenly when
driven 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 un-
der inflation, may adversely affect
tire life and vehicle handling.
WARNING
cImproperly inflated tires can fail
suddenly and cause an accident.
cThe Gross Maximum Weight rat-
ing is located on the FMVSS la-
bel. The vehicle weight capacity
is indicated on the Tire and Load-
ing Information label (if so
equipped) . Do not load your ve-
hicle beyond this capacity. Over-
loading your vehicle may result in
WDI0210
WHEELS AND TIRES
8-32Maintenance and do-it-yourself
ZREVIEW COPYÐ2006 Quest(van)
Owners ManualÐUSA_English(nna)
05/27/05Ðtbrooks
X

The word9radial9is shown if the tire has
radial structure.
s8Manufacturer or brand name
Manufacturer or brand name is shown.
Other Tire-related Terminology
In addition to the many terms that are
defined throughout this section, Intended
Outboard Sidewall is (1) the sidewall that
contains a whitewall, bears white lettering
or bears manufacturer, brand, and/or
model name molding that is higher or
deeper than the same molding on the
other sidewall of the tire, or (2) the out-
ward facing sidewall of an asymmetrical
tire that has a particular side that must
always face outward when mounted on a
vehicle.
TYPES OF TIRES
WARNING
cWhen changing or replacing tires, be
sure all four tires are of the same type
(i.e., Summer, All Season or Snow) and
construction. A NISSAN dealer may be
able to help you with information about
tire type, size, speed rating and
availability.
cReplacement tires may have a lower
speed rating than the factory equipped
tires, and may not match the potential
maximum vehicle speed. Never exceed
the maximum speed rating of the tire.
cReplacing tires with those not originally
specified by NISSAN could affect the
proper operation of the low tire pres-
sure warning system.
cFor additional information regarding
tires, refer to “Important Tire Safety In-
formation” (US) or “Tire Safety Informa-
tion” (Canada) in the Warranty Informa-
tion Booklet.
All season tires
NISSAN specifies All Season tires on some mod-
els to provide good performance all year, includ-ing snowy and icy road conditions. All Season
tires are identified by ALL SEASON and/or M&S
on the tire sidewall. Snow tires have better snow
traction than All Season tires and may be more
appropriate in some areas.
Summer tires
NISSAN specifies summer tires on some models
to provide superior performance on dry roads.
Summer tire performance is substantially re-
duced in snow and ice. Summer tires do not have
the tire traction rating “M&S” on the tire sidewall.
If you plan to operate your vehicle in snowy or icy
conditions, NISSAN recommends the use of
SNOW tires or ALL SEASON tires on all four
wheels.
Snow tires
If snow tires are needed, it is necessary to select
tires equivalent in size and load rating to the
original equipment tires. If you do not, it can
adversely affect the safety and handling of your
vehicle.
Generally, snow tires have lower speed ratings
than factory equipped tires and may not match
the potential maximum vehicle speed. Never ex-
ceed the maximum speed rating of the tire.
Maintenance and do-it-yourself8-39
ZREVIEW COPYÐ2006 Quest(van)
Owners ManualÐUSA_English(nna)
05/27/05Ðtbrooks
X

If you install snow tires, they must be the same
size, brand, construction and tread pattern on all
four wheels.
For additional traction on icy roads, studded tires
may be used. However, some U.S. states and
Canadian provinces prohibit their use. Check
local, state and provincial laws before installing
studded tires. Skid and traction capabilities of
studded snow tires on wet or dry surfaces may be
poorer than that of non-studded snow tires.
MichelinTPAXTTIRES (if so
equipped)
Michelin PAX tires are those tires that can be
used temporarily if they are punctured. The tire is
equipped with an inner support ring that allows
the vehicle to be driven if the tire is under-inflated
or flat. The vehicle can be driven up to 125 miles
(200 km) if one or more of the tires is punctured.
Replace the punctured tire at the nearest
NISSAN dealer or authorized Michelin PAX sys-
tem dealer. Contact 1-877 PAXTIRE (1-877-
729-8473) to find the closest location to have
the punctured tire replaced.
It can be difficult to tell if a Michelin PAX is
under-inflated or flat. Check the tire pressures as
described earlier in this section. If the tire be-comes under-inflated or flat while driving, the low
tire pressure warning light will come on or flash
continuously.
Low tire pressure:
If the vehicle is being driven with low tire pres-
sure, the low tire pressure warning light will illu-
minate.
Flat tire:
If the vehicle is being driven with one or more flat
tires, the low tire pressure warning light will flash
continuously and a chime will sound for 10 sec-
onds.
The chime will only sound at the first indication of
a flat tire and the warning light will flash continu-
ously. When the Flat tire warning is activated,
have the system reset and the tire checked and
replaced if necessary by a NISSAN dealer or
authorized Michelin PAX system dealer. Even if
the tire is inflated to the specified COLD tire
pressure, the warning light will continue to flash
until the system is reset by a NISSAN dealer.
If the low tire pressure warning light comes on:
cDo not exceed 50 MPH (80 km/h) .
cIncrease your following distance to allow for
increased stopping distances.
cAvoid sudden maneuvers, hard cornering
and hard braking.cDo not tow a trailer.
WARNING
cAlthough you can continue driving with
a punctured MichelinTPAXTtire (if so
equipped) , remember that vehicle han-
dling stability is reduced, which could
lead to an accident and personal injury.
Also, driving a long distance at high
speeds may damage the tires.
cDo not drive at speeds above 50 MPH
(80 km/h) and do not drive more than
125 miles (200 km) with a punctured
MichelinTPAXTtire (if so equipped) .
The actual distance the vehicle can be
driven on a flat tire depends on outside
temperature, vehicle load, road condi-
tions and other factors.
cDrive safely at reduced speeds. Avoid
hard cornering or braking, which may
cause you to lose control of the vehicle.
cDo not tow a trailer when a MichelinT
PAXTtire is flat.
CAUTION
cNever install tire chains on a punctured
MichelinTPAXTtire, as this could dam-
age your vehicle.
8-40Maintenance and do-it-yourself
ZREVIEW COPYÐ2006 Quest(van)
Owners ManualÐUSA_English(nna)
05/27/05Ðtbrooks
X

Wheel nut tightening torque:
83 ft-lb (112 N·m)
The wheel nuts must be kept tight-
ened to specifications at all times. It
is recommended that wheel nuts be
tightened to specification at each
tire rotation interval.
WARNING
cAfter rotating the tires, check and
adjust the tire pressure.
cRetighten the wheel nuts when
the vehicle has been driven for
600 miles (1,000 km) (also in
cases of a flat tire, etc.) .
cDo not include the spare tire in
the tire rotation.
cFor additional information re-
garding tires, refer to “Important
Tire Safety Information” (US) or
“Tire Safety Information”
(Canada) in the Warranty Infor-
mation Booklet.
1. Wear indicator
2. Location mark
Tire wear and damage
WARNING
cTires should be periodically in-
spected for wear, cracking, bulg-
ing or objects caught in the tread.
If excessive wear, cracks, bulging
or deep cuts are found, the tire(s)
should be replaced.cThe original tires have built-in
tread wear indicators. When the
wear indicators are visible, the
tire(s) should be replaced.
cImproper service of the spare tire
may result in serious personal in-
jury. If it is necessary to repair the
spare tire, contact a NISSAN
dealer.
cFor additional information re-
garding tires, refer to “Important
Tire Safety Information” (US) or
“Tire Safety Information”
(Canada) in the Warranty Infor-
mation Booklet.
Tire age
Remember, tires age. Never use a tire over six
years old, regardless of whether it has been used
or not.
Replacing wheels and tires
When replacing a tire, use the same size, tread
design, speed rating and load carrying capacity
as originally equipped. Recommended types and
sizes are shown in “Wheels and tires” in the
“Technical and consumer information” section of
this manual.
WDI0259
8-42Maintenance and do-it-yourself
ZREVIEW COPYÐ2006 Quest(van)
Owners ManualÐUSA_English(nna)
05/27/05Ðtbrooks
X

WARNING
cThe use of tires other than those recom-
mended or the mixed use of tires of
different brands, construction (bias,
bias-belted or radial) , or tread patterns
can adversely affect the ride, braking,
handling, ground clearance, body-to-
tire clearance, tire chain clearance,
speedometer calibration, headlight aim
and bumper height. Some of these ef-
fects may lead to accidents and could
result in serious personal injury.
cIf the wheels are changed for any rea-
son, always replace with wheels which
have the same off-set dimension.
Wheels of a different off-set could
cause premature tire wear, degrade ve-
hicle handling characteristics and/or
interference with the brake
discs/drums. Such interference can
lead to decreased braking efficiency
and/or early brake pad/shoe wear. Re-
fer to “Wheels and tires” in the “Techni-
cal and consumer information” section
of this manual for wheel off-set
dimensions.cWhen a spare tire is mounted or a wheel
is replaced, tire pressure will not be
indicated and the low tire pressure
warning system will not function. Con-
tact your NISSAN dealer as soon as
possible for tire replacement and/or
system resetting.
cDo not install a deformed wheel or tire
even if it has been repaired. Such
wheels or tires could have structural
damage and could fail without warning.
cThe use of retread tires is not
recommended.
cFor additional information regarding
tires, refer to “Important Tire Safety In-
formation” (US) or “Tire Safety Informa-
tion” (Canada) in the Warranty Informa-
tion Booklet.
Wheel balance
Unbalanced wheels may affect vehicle handling
and tire life. Even with regular use, wheels can get
out of balance. Therefore, they should be bal-
anced as required.
Wheel balance service should be per-
formed with the wheels off the vehicle.
Spin balancing the wheels on the vehicle
could lead to mechanical damage.cFor additional information regarding
tires, refer to “Important Tire Safety
Information” (US) or “Tire Safety Infor-
mation” (Canada) in the Warranty In-
formation Booklet .
Care of wheels
cWash the wheels when washing the vehicle
to maintain their appearance.
cClean the inner side of the wheels when the
wheel is changed or the underside of the
vehicle is washed.
cDo not use abrasive cleaners when washing
the wheels.
cInspect wheel rims regularly for dents or
corrosion. Such damage may cause loss of
pressure or poor seal at the tire bead.
cNISSAN recommends waxing the road
wheels to protect against road salt in areas
where it is used during winter.
Maintenance and do-it-yourself8-43
ZREVIEW COPYÐ2006 Quest(van)
Owners ManualÐUSA_English(nna)
05/27/05Ðtbrooks
X

Spare tire (TEMPORARY USE ONLY
spare tire)
Observe the following precautions if the TEM-
PORARY USE ONLY spare tire must be used.
Otherwise, your vehicle could be damaged or
involved in an accident:
WARNING
cThe spare tire should be used for emer-
gency use only. It should be replaced
with the standard tire at the first oppor-
tunity to avoid possible tire or differen-
tial damage.
cDrive carefully while the TEMPORARY
USE ONLY spare tire is installed. Avoid
sharp turns and abrupt braking while
driving.
cPeriodically check spare tire inflation
pressure. Always keep the pressure of
the TEMPORARY USE ONLY spare tire
at 60 psi (420 kPa, 4.2 bar) .
cWith the TEMPORARY USE ONLY spare
tire installed do not drive the vehicle at
speeds faster than 50 MPH (80 km/h) .cWhen driving on roads covered with
snow or ice, the TEMPORARY USE
ONLY spare tire should be used on the
rear wheels and the original tire used
on the front wheels (drive wheels) . Use
tire chains only on the front (original)
tires.
cTire tread of the TEMPORARY USE
ONLY spare tire will wear at a faster rate
than the standard tire. Replace the
spare tire as soon as the tread wear
indicators appear.
cDo not use the spare tire on other
vehicles.
cDo not use more than one spare tire at
the same time.
cDo not tow a trailer when the TEMPO-
RARY USE ONLY spare tire is installed.
CAUTION
cDo not use tire chains on a TEMPO-
RARY USE ONLY spare tire. Tire chains
will not fit properly and may cause dam-
age to the vehicle.cBecause the TEMPORARY USE ONLY
spare tire is smaller than the original
tire, ground clearance is reduced. To
avoid damage to the vehicle, do not
drive over obstacles. Also, do not drive
the vehicle through an automatic car
wash since it may get caught.
8-44Maintenance and do-it-yourself
ZREVIEW COPYÐ2006 Quest(van)
Owners ManualÐUSA_English(nna)
05/27/05Ðtbrooks
X

Use the following steps to mount the front license
plate:
Before mounting the license plate, confirm that
the following parts are enclosed in the plastic
bag:
cLicense plate bracket
cLicense plate bracket screws x 2
cLicense plate screws x 2
cScrew grommets x 2
1. Make a shallow hole in the bumper fascia at
the location marks (small dimples) using a
0.39 in (10 mm) drill. To avoid damaging the
area behind the fascia, apply only light pres-
sure to the drill.
2. Insert the grommets into the holes in the
bumper fascia.
3. Insert a small flat-bladed screwdriver into
the grommet hole to turn the threaded part of
the grommet 90°.
4. Mount the license plate bracket using the
two longer screws.
5. Use the two shorter hex head screws to
mount the license plate to the license plate
bracket.WARNING
cIt is extremely dangerous to ride
in a cargo area inside a vehicle. In
a collision, people riding in these
areas are more likely to be seri-
ously injured or killed.
cDo not allow people to ride in any
area of your vehicle that is not
equipped with seats and seat
belts.
cBe sure everyone in your vehicle
is in a seat and using a seat belt
properly.
TERMS
It is important to familiarize yourself with
the following terms before loading your
vehicle:
cCurb Weight (actual weight of your
vehicle) - vehicle weight including:
standard and optional equipment, flu-
ids, emergency tools, and spare tire
assembly. This weightdoes notin-
clude passengers and cargo.cGVW (Gross Vehicle Weight) - curb
weight plus the combined weight of
passengers and cargo.
cGVWR (Gross Vehicle Weight Rat-
ing) - maximum total weight (load)
limit specified for the vehicle.
cGAWR (Gross Axle Weight Rating) -
maximum weight (load) limit specified
for the front or rear axle.
VEHICLE LOAD CAPACITY
Do not exceed the load limit of your ve-
hicle shown as9The combined weight of
occupants and cargo9on the Tire and
Loading Information label. Do not exceed
the number of occupants shown as
9Seating Capacity9on Tire and Loading
Information label.
To get9the combined weight of occu-
pants and cargo9, add the weight of all
occupants, then add the total luggage
weight. Examples are shown below.
VEHICLE LOADING INFORMATION
9-12Technical and consumer information
ZREVIEW COPYÐ2006 Quest(van)
Owners ManualÐUSA_English(nna)
05/27/05Ðtbrooks
X