ECU NISSAN VERSA HATCHBACK 2011 1.G Repair Manual

5. Determine the combined weight ofluggage and cargo being loaded on
the vehicle. That weight may not
safely exceed the available cargo and
luggage load capacity calculated in
Step 4.
Before driving a loaded vehicle, confirm
that you do not exceed the Gross Vehicle
Weight Rating (GVWR) or the Gross Axle
Weight Rating (GAWR) for your vehicle.
See “Measurement of weights” later in
this section.
Also check tires for proper inflation pres-
sures. See the Tire and Loading Informa-
tion label.
LOADING TIPS
● The GVW must not exceed GVWR
or GAWR as specified on the
F.M.V.S.S./C.M.V.S.S. certification
label.
● Do not load the front and rear axle to
the GAWR. Doing so will exceed the
GVWR.
WARNING
● Properly secure all cargo with
ropes or straps to help prevent it
from sliding or shifting. Do not
place cargo higher than the seat-
backs. In a sudden stop or colli-
sion, unsecured cargo could
cause personal injury.
● Do not load your vehicle any
heavier than the GVWR or the
maximum front and rear GAWRs.
If you do, parts of your vehicle
can break, tire damage could oc-
cur, or it can change the way your
vehicle handles. This could result
in loss of control and cause per-
sonal injury. ●
Overloading not only can shorten
the life of your vehicle and the
tire, but can also cause unsafe
vehicle handling and longer brak-
ing distances. This may cause a
premature tire failure which
could result in a serious accident
and personal injury. Failures
caused by overloading are not
covered by the vehicle’s
warranty.
MEASUREMENT OF WEIGHTS
Secure loose items to prevent weight
shifts that could affect the balance of your
vehicle. When the vehicle is loaded, drive
to a scale and weigh the front and the rear
wheels separately to determine axle
loads. Individual axle loads should not ex-
ceed either of the gross axle weight rat-
ings (GAWR) . The total of the axle loads
should not exceed the gross vehicle
weight rating (GVWR) . These ratings are
given on the vehicle certification label. If
weight ratings are exceeded, move or re-
move items to bring all weights below the
ratings.
9-16
Technical and consumer information

For USA
If you believe that your vehicle has a de-
fect which could cause a crash or could
cause injury or death, you should immedi-
ately inform the National Highway Traffic
Safety Administration (NHTSA) in addi-
tion to notifying NISSAN.
If NHTSA receives similar complaints, it
may open an investigation, and if it finds
that a safety defect exists in a group of
vehicles, it may order a recall and remedy
campaign. However, NHTSA cannot be-
come involved in individual problems be-
tween you, your dealer, or NISSAN.
To contact NHTSA, you may call the Ve-
hicle Safety Hotline toll-free at 1-888-
327-4236 (TTY: 1-800-424-9153); go
to http://www.safercar.gov; or write to:
Administrator, NHTSA, 400 Seventh
Street, SW., Washington, D.C. 20590.
You can also obtain other information
about motor vehicle safety from
http://www.safercar.gov.You may notify NISSAN by contacting our
Consumer Affairs Department, toll-free, at
1-800-NISSAN-1.
For Canada
If you believe that your vehicle has a de-
fect which could cause a crash or could
cause injury or death, you should immedi-
ately inform Transport Canada in addition
to notifying NISSAN.
If Transport Canada receives complaints,
it may open an investigation, and if it finds
that a safety defect exists in a group of
vehicles, it may request that NISSAN con-
duct a recall campaign. However, Trans-
port Canada cannot become involved in
individual problems between you, your
dealer, or NISSAN.
You may contact Transport Canada’s De-
fect Investigations and Recalls Division
toll free at 1-800-333-0510. You may
also report safety defects online at:
https://wwwapps.tc.gc.ca/Saf-Sec-
Sur/7/PCDB-BDPP/Index.aspx.Additional information concerning motor
vehicle safety may be obtained from Trans-
port Canada’s Road Safety Information
Centre at 1-800-333-0371 or online at
www.tc.gc.ca/roadsafety (English speak-
ers) or www.tc.gc.ca/securiteroutiere
(French speakers) .
To notify NISSAN of any safety concerns
please contact our Consumer Information
Centre toll free at 1-800-387-0122.
REPORTING SAFETY DEFECTS
Technical and consumer information9-19

10 Index
A
ABS (Anti-lock Braking System) ........5-30
Air bag (See supplemental restraint
system) .....................1-41
Air bag system Front (See supplemental front impact
air bag system) ...............1-48
Side and curtain (See supplemental
side air bag and curtain side-impact
air bag system) ...............1-52
Air bag warning labels .............1-55
Air bag warning light ...........1-55, 2-12
Air cleaner housing filter ............8-21
Air conditioner Air conditioner operation ..........4-12
Air conditioner service ...........4-17
Air conditioner specification label .....9-12
Air conditioner system refrigerant and
oil recommendations .............9-7
Heater and air conditioner controls .....4-9
Servicing air conditioner ..........4-17
Air flow charts ..................4-13
Alarm system
(See vehicle security system) .........2-16
Anchor point locations .............1-27
Antenna .....................4-54
Anti-lock brake warning light ..........2-8
Anti-lock Braking System (ABS) ........5-30
Armrests .....................1-5
Audible reminders ...............2-15
Audio system ..................4-17 Compact Disc (CD) changer
.......4-34
Compact disc (CD) player . .4-28, 4-39, 4-44
FM/AM radio with compact disc
(CD) player .................4-37
FM-AM radio with compact disc
(CD)
player ....................4-26
FM/AM/SAT radio with compact disc
(CD) changer ................4-30
FM/AM/SAT radio with compact disc
(CD) player .................4-41
Audio System iPod Player .............4-47, 4-49
Audio system Radio ....................4-17
Steering wheel audio control switch . . .4-53
USB interface ................4-51
Automatic Automatic power window switch .....2-32
Automatic transmission

fluid (ATF) . . . .8-14
Driving with automatic transmission . . . .5-14
Automatic door locks ..............3-6
AUX jack .................4-40, 4-46
B
Battery ......................8-17
Charge warning light .............2-9
Before starting the engine ...........5-12
Belt (See drive belt) ..............8-19
Block heater Engine ....................5-34 Bluetooth
hands-free phone system .....4-56
Booster seats ..................1-38
Brake Anti-lock Braking System (ABS) ......5-30
Brake fluid ..................8-15
Brake light (See stop light) .........8-32
Brake system ................5-29
Brake warning light ..............2-8
Brake wear indicators ........2-15, 8-23
Parking brake operation ..........5-24
Self-adjusting brakes ............8-23
Brakes ......................8-23
Break-in schedule ...............5-27
Brightness/contrast button ...........4-8
Brightness control Instrument panel ..............2-22
Bulb check/instrument panel ..........2-8
Bulb replacement ................8-32
C
Capacities and recommended
fuel/lubricants ...................9-2
Cargo cover ...................2-29
Cargo (See vehicle loading information) . . .9-13
Car phone or CB radio .............4-55
CD care and cleaning .............4-53
CD changer (See audio system) .......4-34
CD player (See audio system) . .4-28, 4-39, 4-44
Child restraints .......1-21, 1-21, 1-22, 1-24
Precautions on child
restraints ........1-22,
1-29,

1-33, 1-38

Interior light..................2-36
Light bulbs ..................8-31
Low tire pressure warning light .......2-10
Low windshield-washer fluid warning
light ......................2-11
Passenger air bag and status light .....1-49
Security indicator light ............2-14
Trunk light ..................2-37
Warning/indicator lights and audible
reminders ...................2-7
Lights Map lights ..................2-36
Lock Child safety rear door lock ..........3-7
Door locks ................3-4, 3-5
Fuel-filler door lock opener lever ......3-26
Power door locks ...............3-6
Loose fuel cap warning ..........2-5, 3-27
Low fuel warning light ..............2-10
Low tire pressure warning light .........2-10
Low windshield-washer fluid warning light . . .2-11
Luggage (See vehicle loading information) . .9-13
M
Maintenance General maintenance .............8-2
Inside the vehicle ...............8-3
Maintenance precautions ...........8-5
Outside the vehicle ..............8-2
Seat belt maintenance ............1-20
Under the hood and vehicle .........8-4
Malfunction indicator light ............2-14
Manual front seat adjustment ...........1-2
Manual windows .................2-33 Map lights
....................2-36
Map pocket ....................2-25
Meters and gauges ................2-3
Instrument brightness control ........2-22
Mirror Inside mirror .................3-30
Outside mirrors ...............3-30
Vanity mirror .................3-29
Moonroof .....................2-34
N
NISSAN Intelligent

Key™ .........3-10, 3-13
NISSAN vehicle immobilizer
system ................2-17, 3-4, 5-12
O
Octane rating (See fuel octane rating) ......9-5
Odometer .....................2-4
Oil Capacities and recommended
fuel/lubricants .................9-2
Changing engine oil .............8-11
Changing engine oil filter ..........8-12
Checking engine oil level ..........8-10
Engine oil ...................8-10
Engine oil and oil filter recommendation . . .9-6
Engine oil viscosity ..............9-6
Outside mirrors .................3-30
Overdrive switch .................5-17
Overheat If your vehicle overheats ...........6-10
Owner’s manual order form ...........9-21Owner’s manual/service manual order
information
....................9-21
P
Parking Parking brake operation ...........5-24
Parking/parking on hills ...........5-28
Phone, Bluetooth hands-free system.....4-56
Power Power door locks ...............3-6
Power outlet .................2-25
Power rear windows .............2-32
Power steering system ...........5-29
Power windows ...............2-31
Rear power windows ............2-32
Precautions Maintenance precautions ...........8-5
Precautions on child
restraints .........1-22, 1-29, 1-33, 1-38
Precautions on seat belt usage .......1-12
Precautions on supplemental restraint
system ....................1-41
Precautions when starting and driving . . . .5-2
Programmable features.............

.4-5
Push starting ...................6-10
R
Radio Car phone or CB radio ...........4-55
Compact Disc (CD) changer ........4-34
FM-AM radio with compact disc
(CD) player ..................4-26
10-4

FM/AM radio with compact disc
(CD) player..................4-37
FM/AM/SAT radio with compact disc
(CD) changer ................4-30
FM/AM/SAT radio with compact disc
(CD) player ..................4-41
Steering wheel audio control switch . . . .4-53
Readiness for inspection maintenance
(I/M) test .....................9-20
Rear center seat belt ..............1-18
Rear power windows ..............2-32
Rear seat ......................1-4
Rear window and outside mirror defroster
switch .......................2-20
Rear window wiper and washer switches . . .2-20
Recorders Event data ..................9-20
Refrigerant recommendation ...........9-7
Registering your vehicle in another country . .9-10
Reporting safety defects (US only) .......9-19
S
Safety Child safety rear door lock ..........3-7
Child seat belts .....1-22, 1-29, 1-33, 1-38
Reporting safety defects (US only) .....9-19
Seat adjustment Front manual seat adjustment ........1-2
Rear seat adjustment .............1-4
Seat belt Child safety ..................1-21
Infants and small children ..........1-21
Injured Person ................1-15
Larger children ................1-22 Precautions on seat belt usage
.......1-12
Pregnant women ...............1-15
Rear center seat belt ............1-18
Seat belt extenders .............1-20
Seat belt maintenance ............1-20
Seat belts ...................1-12
Shoulder belt height adjustment ......1-20
Three-point type with retractor .......1-15
Seat belt warning light ..............2-12
Seats Adjustment ...................1-2
Front seats ...................1-2
Manual front

seat adjustment .........1-2
Rear seat ....................1-4
Security indicator light ..............2-14
Security system (NISSAN vehicle immobilizer
system) , engine start ........2-17, 3-4, 5-12
Self-adjusting brakes ..............8-23
Service manual order form ...........9-21
Servicing air conditioner .............4-17
Setting button ...................4-5
Shifting Automatic transmission ...........5-15
Continuously Variable Transmission
(CVT) .....................5-19
Manual transmission .............5-23
Shift lock release .............5-17, 5-21
Shoulder belt height adjustment ........1-20
Side air bag system (See supplemental side
air bag and curtain side-impact air
bag system) ...................1-52
Spark plug replacement .............8-20
Speedometer ...................2-4
SRS warning label ................1-55
Starting Before starting the engine ..........5-12 Jump starting
.................6-7
Precautions when starting and driving . . . .5-2
Push starting .................6-10
Starting the engine .............5-13
Steering Power steering system ...........5-29
Tilting steering wheel ............3-29
Steering wheel audio control switch ......4-53
Stop light .....................8-32
Storage ......................2-25
Storage tray ...................2-26
Sunglasses case .................2-27
Sunglasses holder ................2-27
Sunroof (see Moonroof) .............2-34
Sun visors ....................3-29
Supplemental air bag warning labels ......1-55
Supplemental air

bag warning light . . .1-55, 2-12
Supplemental front impact air bag system . . .1-48
Supplemental restraint system Information and warning labels .......1-55
Precautions on supplemental restraint
system ....................1-41
Supplemental restraint system
(Supplemental air bag system) .........1-41
Supplemental side and curtain side-impact
air bag system ..................1-52
Switch Automatic power window switch ......2-32
Fog light switch ...............2-23
Hazard warning flasher switch .......2-23
Headlight and turn signal switch ......2-21
Headlight control switch ..........2-21
Ignition switch .................5-7
Overdrive switch ...............5-17
Power door lock switch ............3-6
10-5

Rear window and outside mirror defroster
switch.....................2-20
Rear window wiper and washer
switches ...................2-20
Turn signal switch ..............2-23
Vehicle dynamic control (VDC) off
switch .....................2-24
Windshield wiper and washer switch . . .2-19
T
Tachometer ....................2-5
Theft (NISSAN vehicle immobilizer system) ,
engine start .............2-17, 3-4, 5-12
Three-way catalyst ................5-2
Tilting steering wheel ..............3-29
Tire Flat tire .....................6-2
Spare tire ................6-3, 8-46
Tire and Loading Information label .....9-12
Tire chains ..................8-43
Tire placard ..................9-12
Tire pressure .................8-36
Tire rotation ..................8-43
Types of tires .................8-42
Uniform tire quality grading .........9-17
Wheels and tires ...............8-36
Wheel/tire size .................9-9
Tire pressure Low tire pressure warning light .......2-10
Tire Pressure Monitoring System (TPMS) . . . .5-3
Top tether strap child restraint .........1-26
Towing Flat towing ..................9-17
Tow truck towing ...............6-11 Trailer towing
.................9-17
Transmission Automatic transmission fluid (ATF) .....8-14
Continuously Variable Transmission
(CVT) fluid ..................8-13
Driving with automatic transmission . . . .5-14
Driving with Continuously Variable
Transmission (CVT) .............5-18
Driving with manual transmission ......5-22
Transmission shift selector lock
release ...................5-17, 5-21
Travel (See registering your vehicle in another
country) ......................9-10
Trip odometer ...................2-4
T runk

access through the rear seat .......1-4
Trunk light ....................2-37
Turn signal switch ................2-23
U
Uniform tire quality grading ...........9-17
USB interface Audio file operation .............4-51
V
Vanity mirror ...................3-29
Vehicle dimensions and weights .........9-9
Vehicle dynamic control (VDC) off switch . . .2-24
Vehicle dynamic control (VDC) system .....5-31
Vehicle identification ...............9-10
Vehicle identification number (VIN)
(Chassis number) ................9-10
Vehicle identification number (VIN) plate . . . .9-10 Vehicle loading information
...........9-13
Vehicle recovery .................6-13
Vehicle security system .............2-16
Vehicle security system (NISSAN vehicle immobi-
lizer system) , engine start ......2-17, 3-4, 5-12
Ventilators .....................4-8
Visors .......................3-29
W
Warning Air bag warning light .........1-55, 2-12
Anti-lock brake warning light .........2-8
Battery charge warning light .........2-9
Brake warning light ..............2-8
Door open warning light ...........2-9
Engine oil pressure warning light ......2-10
Hazard warning flasher switch .......2-23
Low fuel warning light ............2-10
Low tire pressure warning light .......2-10
Low windshield-washer fluid warning
light ......................2-11
Passenger air bag and status light .....1-49
Seat belt warning light ............2-12
Vehicle security system ...........2-16
Warning/indicator lights and audible
reminders ...................2-7
Warning labels (for SRS) ..........1-55
W arning

lights ...................2-7
Washer switch Rear window wiper and washer
switches ...................2-20
Windshield wiper and washer switch . . .2-19
Weights (See dimensions and weights) .....9-9
Wheels and tires .................8-36
10-6