2010 NISSAN ALTIMA HYBRID ECU

CAUTION
●Do not use axle-mounted hitches.
● The hitch should not be attached to or
affect the operation of the impact-
absorbing bumper.
● Do not modify the vehicle exhaust sys-
tem, brake system, etc. to install a
trailer hitch.
● To reduce the possibility of additional
damage if your vehicle is struck from
the rear, where practical, remove the
receiver when not in use.
● After the hitch is removed, seal the bolt
holes to prevent exhaust fumes, water
or dust from entering the passenger
compartment.
● Regularly check that all trailer hitch
mounting bolts are securely mounted.
Tire pressures
● When towing a trailer, inflate the ve-
hicle tires to the recommended cold
tire pressure indicated on the Tire
and Loading Information label. ●
Trailer tire condition, size, load rating
and proper inflation pressure should
be in accordance with the trailer and
tire manufacturer’s specifications.
Safety chains
Always use suitable safety chains between your
vehicle and the trailer. The safety chains should
be crossed and should be attached to the hitch,
not to the vehicle bumper or axle. Be sure to leave
enough slack in the chains to permit turning
corners.
Trailer lights
CAUTION
When splicing into the vehicle electrical
system, a commercially available power-
type module/converter must be used to
provide power for all trailer lighting. This
unit uses the vehicle battery as a direct
power source for all trailer lights while
using the vehicle tail light, stoplight and
turn signal circuits as a signal source. The
module/converter must draw no more
that 15 milliamps from the stop and tail
lamp circuits. Using a module/converter
that exceeds these power requirements
may damage the vehicle’s electrical sys-
tem. See a reputable trailer dealer to ob-
tain the proper equipment and to have it
installed.
Trailer lights should comply with federal and/or
local regulations. For assistance in hooking up
trailer lights, contact a NISSAN dealer or repu-
table trailer dealer.
Trailer brakes
If your trailer is equipped with a braking system,
make sure it conforms to federal and/or local
regulations and that it is properly installed.
9-20Technical and consumer information

WARNING
Never connect a trailer brake system di-
rectly to the vehicle brake system.
Pre-towing tips
●Be certain your vehicle maintains a level
position when a loaded and/or unloaded
trailer is hitched. Do not drive the vehicle if it
has an abnormal nose-up or nose-down
condition; check for improper tongue load,
overload, worn suspension or other possible
causes of either condition.
● Always secure items in the trailer to prevent
load shift while driving.
● Keep the cargo load as low as possible in
the trailer to keep the trailer center of gravity
low.
● Load the trailer so approximately 60% of the
trailer load is in the front half and 40% is in
the back half. Also make sure the load is
balanced side to side.
● Check your hitch, trailer tire pressure, ve-
hicle tire pressure, trailer light operation, and
trailer wheel lug nuts every time you attach a
trailer to the vehicle. ●
Be certain your rearview mirrors conform to
all federal, state or local regulations. If not,
install any mirrors required for towing before
driving the vehicle.
● Determine the overall height of the vehicle
and trailer so the required clearance is
known.
Trailer towing tips
In order to gain skill and an understanding of the
vehicle’s behavior, you should practice turning,
stopping and backing up in an area which is free
from traffic. Steering stability and braking perfor-
mance will be somewhat different than under
normal driving conditions.
● Always secure items in the trailer to prevent
load shift while driving.
● Lock the trailer hitch coupler with a pin or
lock to prevent the coupler from inadvert-
ently becoming unlatched.
● Avoid abrupt starts, acceleration or stops.
● Avoid sharp turns or lane changes.
● Always drive your vehicle at a moderate
speed. ●
When backing up, hold the bottom of the
steering wheel with one hand. Move your
hand in the direction in which you want the
trailer to go. Make small corrections and
back up slowly. If possible, have someone
guide you when you are backing up.
Always block the wheels on both vehicle and
trailer when parking. Parking on a slope is not
recommended; however, if you must do so:CAUTION
If you move the shift selector to the P
(Park) position before blocking the
wheels and applying the parking brake,
transmission damage could occur.
1. Apply and hold the brake pedal.
2. Have someone place blocks on the downhill side of the vehicle and trailer wheels.
3. After the wheel blocks are in place, slowly release the brake pedal until the blocks ab-
sorb the vehicle load.
4. Apply the parking brake.
5. Shift the transmission into P (Park) .
6. Turn off the engine.
Technical and consumer information9-21

10 Index
12-volt battery.................8-15
A
Air bag
(See supplemental restraint system) .....1-34
Air bag system Front (See supplemental front impact
air bag system) ...............1-42
Air bag warning light ...........1-49, 2-15
Air cleaner housing filter ............8-17
Air conditioner Air conditioner service ...........4-22
Air conditioner specification label .....9-11
Air conditioner system refrigerant and
oil recommendations .............9-6
Heater and air conditioner controls . . . .4-20
Servicing air conditioner ..........4-22
Alarm system
(See vehicle security system) .........2-25
Anchor point locations .............1-21
Antenna .....................4-85
Anti-lock brake warning light ..........2-10
Anti-lock Braking System (ABS) ........5-21
Armrests .....................1-5
Audible reminders ...............2-17
Audio system ..................4-22
Bluetooth audio..............4-78
Compact disc (CD)
player ..........4-40, 4-46, 4-52, 4-58 FM-AM radio with compact disc (CD)
player
....................4-38
FM/AM/SAT radio with CD/DVD player . .4-48
FM/AM/SAT radio with compact disc
(CD) player .................4-42
Audio System iPod Player .............4-66, 4-68
Music Box hard-disk drive audio
system ....................4-71
Audio system Radio ....................4-22
Audio System Settings ...................4-49
Audio system USB interface ............4-60, 4-62
Autolight switch .................2-30
Automatic Automatic power window switch .....2-42
Transmission selector lever lock
release ....................5-13
Automatic
anti-glare inside mirror .......3-24
Automatic door locks ..............3-6
AUX jack .................4-41, 4-47
B
Battery Charge warning light ........2-11, 2-13
Before starting the vehicle ...........5-10
Belt (See drive belt) ..............8-15
Block heater Engine ....................5-25 Bluetooth
audio................4-78
Bluetooth hands-free phone
system .................4-86, 4-101
Booster seats ..................1-31
Brake Anti-lock Braking System (ABS) ......5-21
Brake fluid ..................8-13
Brake light (See stop light) .........8-25
Brake system ................5-19
Brake warning light .........2-10, 2-12
Brake wear indicators ........2-17, 8-19
Parking brake operation ..........5-14
Self-adjusting brakes ............8-19
Brakes ......................8-19
Break-in schedule ...............5-17
Brightness control Instrument panel ..............2-32
Brightness/contrast button ...........4-12
Bulb check/instrument panel ..........2-9
Bulb replacement ................8-25
C
Capacities and recommended
fuel/lubricants ...................9-2
Car phone or CB radio .............4-85
Cargo (See vehicle loading information) . . .9-12
CD care and cleaning .............4-81
CD player
(See audio system) . . . .4-40, 4-46, 4-52, 4-58
Child restraint with top tether strap ......1-21
Child restraints .......1-16,
1-16, 1-17, 1-19

L
Labels Air conditioner specification label .....9-11
C.M.V.S.S. certification label ........9-10
Emission control information label .....9-10
Engine serial number ............9-10
F.M.V.S.S. certification label .........9-10
Tire and Loading Information label .....9-11
Vehicle identification number (VIN) plate . .9-9
Warning labels (for SRS) ..........1-48
LATCH (Lower Anchors and Tethers for CHildren)
System ......................1-19
License plate Installing the license plate ..........9-11
Light Air bag warning light .........1-49, 2-15
Brake light (See stop light) .........8-25
Bulb check/instrument panel .........2-9
Bulb replacement ..............8-25
Charge warning light .........2-11, 2-13
Console light .................2-45
Headlight and turn signal switch ......2-29
Headlight control switch ..........2-29
Headlights ..................8-24
Interior light ..................2-45
Light bulbs ..................8-24
Low tire pressure warning light .......2-13
Low washer fluid warning light .......2-24
Passenger air bag and status light .....1-43
Personal lights ................2-46
Security indicator light ............2-17
Spotlights (See map light) .........2-46
Trunk light ..................2-46 Warning/indicator lights and audible
reminders
...................2-9
Lights Map lights ..................2-46
Lock Child safety rear door lock ..........3-6
Door locks ...................3-4
Fuel-filler door lock opener lever ......3-21
Glove

box lock ................2-38
Power door locks ...............3-5
Trunk lid lock opener lever ..........3-18
Low fuel warning light .......2-13, 2-14, 2-24
Low tire pressure warning light .........2-13
Low washer fluid warning light .........2-24
Luggage (See vehicle loading information) . .9-12
M
Maintenance General maintenance .............8-2
Inside the vehicle ...............8-3
Maintenance precautions ...........8-5
Outside the vehicle ..............8-2
Seat belt maintenance ............1-15
Under the hood and vehicle .........8-4
Malfunction indicator light ............2-16
Manual front seat adjustment ...........1-2
Map lights ....................2-46
Map pocket ....................2-35
Meters and gauges ................2-3
Instrument brightness control ........2-32
Mirror Automatic anti-glare inside mirror ......3-24
Inside mirror .................3-24
Outside mirrors ...............3-25 Vanity mirror
.................3-24
Moonroof .....................2-43
Music Box hard-disk drive audio system . . . .4-71
N
NISSAN Intelligent Key™ .............3-7
NISSAN vehicle immobilizer
system .................2-26, 3-3, 5-9
NISSAN voice recognition system ......4-112
O
Octane rating (See fuel octane rating) ......9-4
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 . . .9-5
Engine oil viscosity ..............9-5
Outside mirrors .................3-25
Overheat If your vehicle overheats ...........6-10
Owner’s manual order form ...........9-26
Owner’s manual/service manual order
information ....................9-26
10-4

P
Parking Parking brake operation ...........5-14
Parking/parking on hills ...........5-18
Personal lights ..................2-46
Phone, Bluetooth hands-free
system ..................4-86, 4-101
Power Power door locks ...............3-5
Power outlet .................2-34
Power rear windows .............2-41
Power steering system ...........5-19
Power windows ...............2-40
Rear power windows ............2-41
Power meter ...............2-4, HEV-4
Precautions Maintenance precautions ...........8-5
Precautions on child
restraints .........1-17, 1-23, 1-28, 1-31
Precautions on seat belt usage ........1-9
Precautions on supplemental restraint
system ....................1-34
Precautions when starting and driving . . . .5-2
Programmable features ..............4-6
Push starting ...................6-10
R
Radio Car phone or CB radio ...........4-85
FM-AM radio with compact disc (CD)
player .....................4-38
FM/AM/SAT radio with CD/DVD player . .4-48 FM/AM/SAT radio with compact disc
(CD) player
..................4-42
Readiness for inspection maintenance
(I/M) test .....................9-25
Rear power windows ..............2-41
Rear window and outside mirror defroster
switch .......................2-29
RearView Monitor ................4-13
Recorders Event data ..................9-25
Refrigerant recommendation ...........9-6
Registering your vehicle in another country . . .9-9
Reporting safety defects (US only) .......9-25
S
Safety Child safety rear door lock ..........3-6
Child seat belts .....1-17,
1-23, 1-28, 1-31
Reporting safety defects (US only) .....9-25
Seat adjustment Front manual seat adjustment ........1-2
Front power seat adjustment .........1-4
Seat belt Child safety ..................1-16
Infants and small children ..........1-16
Injured Person ................1-12
Larger children ................1-17
Precautions on seat belt usage ........1-9
Pregnant women ...............1-12
Seat belt extenders .............1-15
Seat belt maintenance ............1-15
Seat belts ...................1-9
Shoulder belt height adjustment ......1-14
Three-point type with retractor .......1-12Seat belt warning light
..............2-14
Seatback pockets ................2-36
Seats Adjustment ...................1-2
Front seats ...................1-2
Heated seats .................2-34
Manual front seat adjustment .........1-2
Security indicator light ..............2-17
Security system (NISSAN vehicle immobilizer
system) , engine start .........2-26, 3-3, 5-9
Self-adjusting brakes ..............8-19
Service manual order form ...........9-26
Servicing air conditioner .............4-22
Setting button ...................4-6
Shift lock release .................5-13
Shifting Electronically controlled Continuously
Variable Transmission (eCVT) ........5-12
Shoulder belt height adjustment ........1-14
Spark plug replacement .............8-16
Speedometer ...................2-4
Spotlights (See map light) ...........2-46
SRS

warning label ................1-48
Starting Before starting the vehicle .........5-10
Jump starting .................6-7
Precautions when starting and driving . . . .5-2
Push starting .................6-10
Starting the vehicle .............5-10
Steering Power steering system ...........5-19
Stop light .....................8-25
Storage ......................2-35
Sun visors ....................3-23
Sunglasses case .................2-36
Sunglasses holder ................2-36
10-5

Sunroof......................2-43
Sunroof (see Moonroof) .............2-43
Supplemental air bag warning light . . .1-49, 2-15
Supplemental front impact air bag system . . .1-42
Supplemental restraint system Information and warning labels .......1-48
Precautions on supplemental restraint
system ....................1-34
Supplemental restraint system
(Supplemental air bag system) .........1-34
Switch Autolight switch ...............2-30
Automatic power window switch ......2-42
Hazard warning flasher switch .......2-33
Headlight and turn signal switch ......2-29
Headlight control switch ..........2-29
Power door lock switch ............3-5
Rear window and outside mirror defroster
switch .....................2-29
Turn signal switch ..............2-32
Windshield wiper and washer switch . . .2-28
T
Theft (NISSAN vehicle immobilizer system) ,
engine start ..............2-26, 3-3, 5-9
Three-way catalyst ................5-3
Tire Flat tire .....................6-2
Spare tire ................6-3, 8-40
Tire and Loading Information label .....9-11
Tire chains ..................8-37
Tire placard ..................9-11
Tire pressure .................8-29
Tire rotation ..................8-38 Types of tires
.................8-36
Uniform tire quality grading .........9-23
Wheels and tires ...............8-29
Wheel/tire size .................9-8
Tire pressure Low tire pressure warning light .......2-13
Tire Pressure Monitoring System (TPMS) . . . .5-3
Top tether strap child restraint .........1-21
Towing Flat towing ..................9-23
Tow truck towing ...............6-11
Towing load/specification ..........9-19
T
railer towing .................9-16
Transceiver HomeLink Universal Transceiver ......2-47
Transmission Driving with Electronically controlled
Continuously Variable Transmission
(eCVT) ....................5-11
Electronically controlled Continuously
Variable Transmission (eCVT) fluid .....8-13
Selector lever lock release .........5-13
Travel (See registering your vehicle in
another country) ..................9-9
Trip odometer ...................2-4
Trunk lid lock opener lever ............3-18
Trunk light ....................2-46
Turn signal switch ................2-32
U
Uniform tire quality grading ...........9-23
USB interface Audio file operation ..........4-61, 4-63
Video file operation .............4-64 V
Vanity mirror ...................3-24
Vehicle Before starting the vehicle .........5-10
Starting the vehicle .............5-10
Vehicle dimensions and weights .........9-8
Vehicle does not start ...............6-7
Vehicle dynamic control (VDC) system .....5-23
Vehicle identification ...............9-9
Vehicle identification number (VIN)
(Chassis number) .................9-9
Vehicle identification number (VIN) plate . . . .9-9
Vehicle loading information ...........9-12
Vehicle recovery .................6-13
Vehicle security system .............2-25
Vehicle security system (NISSAN vehicle
immobilizer system) , engine start . .2-26, 3-3, 5-9
Ventilators ....................4-18
Visors .......................3-23
Voice recognition system ...........4-112
W
Warning Air bag warning light .........1-49, 2-15
Anti-lock brake warning light ........2-10
Battery

charge warning light .....2-11, 2-13
Brake warning light ..........2-10, 2-12
Engine oil pressure warning light ......2-12
Hazard warning flasher switch .......2-33
Low fuel warning light .....2-13, 2-14, 2-24
Low tire pressure warning light .......2-13
Low washer fluid warning light .......2-24
10-6

Passenger air bag and status light.....1-43
Seat belt warning light ............2-14
Vehicle security system ...........2-25
Warning labels (for SRS) ..........1-48
Warning/indicator lights and audible
reminders ...................2-9
Warning lights ...................2-9
Washer switch Windshield wiper and washer switch . . .2-28
Weights (See dimensions and weights) .....9-8
Wheels and tires .................8-29
Wheel/tire size ...................9-8
When traveling or registering your vehicle
in another country .................9-9
Windows Locking passengers’ windows .......2-41
Power rear windows .............2-41
Power windows ...............2-40
Rear power windows ............2-41
Windshield wiper and washer switch .....2-28
Windshield-washer fluid .............8-14
Wiper Windshield wiper and washer switch . . .2-28
Wiper blades .................8-17
10-7