2009 NISSAN SENTRA torque

4. Lower the vehicle slowly until the tire
touches the ground. Then, with the wheel
nut wrench, tighten the wheel nuts securely
in the sequence illustrated (
A,B,C,D).
Lower the vehicle completely.
WARNING
●Incorrect wheel nuts or improperly
tightened wheel nuts can cause the
wheel to become loose or come off.
This could cause an accident.
●Do not use oil or grease on the wheel
studs or nuts. This could cause the nuts
to become loose.
●Retighten the wheel nuts when the ve-
hicle has been driven for 600 miles
(1,000 km) (also in cases of a flat tire,
etc.) .
As soon as possible, tighten the wheel nuts
to the specified torque with a torque
wrench.
Wheel nut tightening torque:
83 ft-lb (113 N·m)
The wheel nuts must be kept tightened to
specification at all times. It is recom-
mended that wheel nuts be tightened to
specification at each lubrication interval.Adjust tire pressure to the COLD pressure.
COLD pressure: After vehicle has been
parked for three hours or more or driven
less than 1 mile (1.6 km) .
COLD tire pressures are shown on the Tire
and Loading Information Label.
5. Securely store the flat tire in the vehicle.
6. Install the jack in its storage area and tighten
the jack screw clockwise.
7. Place the spare tire cover and the trunk floor
carpeting over the damaged tire.
8. Close the trunk.
LCE0136
In case of emergency6-7
REVIEW COPY—2009 Sentra(sen)
Owners Manual—USA_English(nna)
10/27/08—tbrooks


CAUTION
Be careful not to burn yourself. The engine
oil may be hot.
6. Clean and reinstall the drain plug and a new
washer. Securely tighten the drain plug with
a wrench. Do not use excessive force.
Drain plug tightening torque:
22 - 29 ft-lb (29 - 39 N·m)
7. Refill engine with recommended oil through
the oil filler opening, then install the oil filler
cap securely.
See “Capacities and recommended
fuel/lubricants” in the “Technical and con-
sumer information” section of this manual for
drain and refill capacity.
The drain and refill capacity depends on the
oil temperature and drain time. Use these
specifications for reference only. Always use
the dipstick to determine when the proper
amount of oil is in the engine.
8. Start the engine. Check for leakage around
the drain plug and oil filter. Correct as re-
quired.
9. Turn the engine off and wait more than 10
minutes. Check the oil level with the dipstick.
Add engine oil if necessary.
CHANGING ENGINE OIL FILTER
1. Park the vehicle on a level surface and apply
the parking brake.
2. Turn the engine off.
3. Place a large drain pan under the oil filter
C.
4. Loosen the oil filter with an oil filter wrench
by turning it counterclockwise. Then remove
the oil filter by turning it by hand.
MR20DE engine
AOil filler cap
BOil drain plug
COil filter
WDI0521
QR25DE engine
AOil filler cap
BOil drain plug
COil filter
WDI0597
8-12Maintenance and do-it-yourself
REVIEW COPY—2009 Sentra(sen)
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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.
TIRE CHAINS
CAUTION
Tire chains/cables should not be installed
on P225/45R17 size tires. Installation of
the tire chains/cables on P225/45R17 size
tires will cause damage to the vehicle. If
you plan to use tire chains/cables, you
should install P205/55R16 size tires on
your vehicle.
Use of tire chains may be prohibited according to
location. Check the local laws before installing
tire chains. When installing tire chains, make sure
they are the proper size for the tires on your
vehicle and are installed according to the chain
manufacturer’s suggestions.Use only SAE
class “S” chains.Class “S” chains are used on
vehicles with restricted tire to vehicle clearance.
Vehicles that can use Class “S” chains are de-
signed to meet the minimum clearances between
the tire and the closest vehicle suspension or
body component required to accommodate the
use of a winter traction device (tire chains or
cables) . The minimum clearances are determined
using the factory equipped tires. Other types may
damage your vehicle. Use chain tensioners whenrecommended by the tire chain manufacturer to
ensure a tight fit. Loose end links of the tire chain
must be secured or removed to prevent the pos-
sibility of whipping action damage to the fenders
or underbody. If possible, avoid fully loading your
vehicle when using tire chains. In addition, drive
at a reduced speed. Otherwise, your vehicle may
be damaged and/or vehicle handling and perfor-
mance may be adversely affected.
Tire chains must be installed only on the
front wheels and not on the rear wheels.
Never install tire chains on a TEMPORARY USE
ONLY spare tire.
Do not use tire chains on dry roads. Driving with
chains in such conditions can cause damage to
the various mechanisms of the vehicle due to
some overstress.
CHANGING WHEELS AND TIRES
Tire rotation
NISSAN recommends rotating the tires
every 7,500 miles (12,000 km) .
See “Flat tire” in the “In case of emer-
gency” section of this manual for tire re-
placing procedures.
As soon as possible, tighten the
wheel nuts to the specified torque
with a torque wrench.
WDI0258
8-38Maintenance and do-it-yourself
REVIEW COPY—2009 Sentra(sen)
Owners Manual—USA_English(nna)
10/27/08—tbrooks


Wheel nut tightening torque:
83 ft-lb (113 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
●After rotating the tires, check and
adjust the tire pressure.
●Retighten the wheel nuts when
the vehicle has been driven for
600 miles (1,000 km) (also in
cases of a flat tire, etc.) .
●Do not include the spare tire in
the tire rotation.
●For 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
●Tires 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.●The original tires have built-in
tread wear indicators. When the
wear indicators are visible, the
tire(s) should be replaced.
●Tires degrade with age and use.
Have tires, including the spare,
over 6 years old checked by a
qualified technician because
some tire damage may not be ob-
vious. Replace the tires as neces-
sary to prevent tire failure and
possible personal injury.
●Improper 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.
●For additional information re-
garding tires, refer to “Important
Tire Safety Information” (US) or
“Tire Safety Information”
(Canada) in the Warranty Infor-
mation Booklet.
WDI0259
Maintenance and do-it-yourself8-39
REVIEW COPY—2009 Sentra(sen)
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Use the following steps to mount the front license
plate:
1Slide the metal mounting clips onto the li-
cense plate holder as indicated.
2Make holes on the plastic finisher at the
location mark (small dimple) using a 0.31 in
(8 mm) drill. Apply light pressure to the drill.
Install the license plate holder using the two
screws provided with the holder.
3Mount the license plateusing two M6-
14mm bolts.
License plate bolt tightening torque:
3.8 - 4.7 ft-lb (5.10 - 6.37 N·m)
WARNING
●It 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.
●Do not allow people to ride in any
area of your vehicle that is not
equipped with seats and seat
belts.
●Be 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:
●Curb 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.
WTI0187
INSTALLING FRONT LICENSE PLATE VEHICLE LOADING INFORMATION
9-14Technical and consumer information
REVIEW COPY—2009 Sentra(sen)
Owners Manual—USA_English(nna)
10/27/08—tbrooks