
8 Maintenance and do-it-yourself
Maintenance requirements..........................8-2
General maintenance..............................8-2
Explanation of general maintenance items.........8-2
Maintenance precautions...........................8-5
Engine compartment check locations................8-6
Engine cooling system.............................8-7
Checking engine coolant level...................8-7
Changing engine coolant........................8-8
Engine oil.........................................8-8
Checking engine oil level........................8-8
Changing engine oil............................8-9
Changing engine oil filter.......................8-10
5-speed automatic transmission fluid...............8-11
Power steering fluid...............................8-11
Brake fluid.......................................8-11
Brake fluid....................................8-12
Window washer fluid.............................8-12
Window washer fluid reservoir..................8-12
Battery..........................................8-13
Jump starting.................................8-14
Drive belts.......................................8-14
Spark plugs......................................8-15
Replacing spark plugs.........................8-15Air cleaner.......................................8-16
In-cabin microfilter.............................8-16
Windshield wiper blades..........................8-18
Cleaning.....................................8-18
Replacing....................................8-18
Parking brake and brake pedal.....................8-19
Checking parking brake........................8-19
Checking brake pedal..........................8-19
Brake booster.................................8-20
Fuses...........................................8-20
Engine compartment...........................8-21
Passenger compartment.......................8-22
Keyfob battery replacement........................8-23
Lights...........................................8-24
Headlights....................................8-24
Fog lights (if so equipped)......................8-25
Exterior and interior lights.......................8-26
Wheels and tires.................................8-30
Tire pressure..................................8-30
Tire labeling...................................8-35
Types of tires..................................8-37
Tire chains....................................8-38
Changing wheels and tires.....................8-38
ZREVIEW COPYÐ2006 Titan(tzw)
Owners ManualÐUSA_English(nna)
06/15/05Ðdebbie
X

When performing any inspection or maintenance
work on your vehicle, always take care to prevent
serious accidental injury to yourself or damage to
the vehicle. The following are general precau-
tions which should be closely observed.
WARNING
cPark the vehicle on a level surface, ap-
ply the parking brake securely and
block the wheels to prevent the vehicle
from moving. Move the shift selector
lever to P (Park) .
cBe sure the ignition key is in the OFF or
LOCK position when performing any
parts replacement or repairs.
cNever leave the engine or automatic
transmission related component har-
nesses disconnected while the ignition
switch is in the ON position.
cNever connect or disconnect the battery
or any transistorized component while
the ignition switch is in the ON position.
c
Your vehicle is equipped with an auto-
matic engine cooling fan. It may come on
at any time without warning, even if the
ignition key is in the OFF position and the
engine is not running. To avoid injury,
always disconnect the negative battery
cable before working near the fan.
cIf you must work with the engine run-
ning, keep your hands, clothing, hair
and tools away from moving fans, belts
and any other moving parts.
cIt is advisable to secure or remove any
loose clothing and remove any jewelry,
such as rings, watches, etc. before
working on your vehicle.
cAlways wear eye protection whenever
you work on your vehicle.
cIf you must run the engine in an en-
closed space such as a garage, be sure
there is proper ventilation for exhaust
gases to escape.
cNever get under the vehicle while it is
supported only by a jack. If it is neces-
sary to work under the vehicle, support
it with safety stands.
cKeep smoking materials, flame and
sparks away from the fuel tank and
battery.
cOn gasoline engine models with the
multiport fuel injection (MFI) system,
the fuel filter or fuel lines should be
serviced by a NISSAN dealer because
the fuel lines are under high pressure
even when the engine is off.CAUTION
cDo not work under the hood while the
engine is hot. Turn the engine off and
wait until it cools down.
cAvoid contact with used engine oil and
coolant. Improperly disposed engine
oil, engine coolant and/or other vehicle
fluids can damage the environment. Al-
ways conform to local regulations for
disposal of vehicle fluid.
This “Maintenance and do-it-yourself” section
gives instructions regarding only those items
which are relatively easy for an owner to perform.
A genuine NISSAN service manual is also avail-
able. See “Owner’s Manual/Service Manual or-
der information” in the “Technical and consumer
information” section of this manual.
You should be aware that incomplete or improper
servicing may result in operating difficulties or
excessive emissions, and could affect warranty
coverage.If in doubt about any servicing,
have it done by a NISSAN dealer.
MAINTENANCE PRECAUTIONS
Maintenance and do-it-yourself8-5
ZREVIEW COPYÐ2006 Titan(tzw)
Owners ManualÐUSA_English(nna)
06/15/05Ðdebbie
X

CAUTION
Oil level should be checked regularly. Op-
erating the engine with an insufficient
amount of oil can damage the engine, and
such damage is not covered by warranty.
CHANGING ENGINE OIL
1. Park the vehicle on a level surface and apply
the parking brake.
2. Start the engine and let it idle until it reaches
operating temperature, then turn it off.
3. Remove the oil filler cap
sAby turning it
counterclockwise.
4. Place a large drain pan under the drain plug
sB.
5. Remove the drain plug
sBwith a wrench by
turning it counterclockwise and completely
drain the oil.If the oil filter is to be changed, remove and
replace it at this time. See “Changing engine
oil filter” later in this section.
WARNING
cProlonged and repeated contact with
used engine oil may cause skin cancer.
cTry to avoid direct skin contact with
used oil. If skin contact is made, wash
thoroughly with soap or hand cleaner
as soon as possible.
cKeep used engine oil out of reach of
children.
CAUTION
Be careful not to burn yourself. The engine
oil may be hot.
cWaste oil must be disposed of prop-
erly.
cCheck your local regulations.
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)
WDI0504
Maintenance and do-it-yourself8-9
ZREVIEW COPYÐ2006 Titan(tzw)
Owners ManualÐUSA_English(nna)
06/15/05Ðdebbie
X

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
sA.
4. Loosen the oil filter
sAwith an oil filter
wrench by turning it counterclockwise. Then
remove the oil filter by turning it by hand.
CAUTION
Be careful not to burn yourself. The engine
oil may be hot.5. Wipe the engine oil filter mounting surface
with a clean rag.
Be sure to remove any old gasket material
remaining on the mounting surface of the
engine.
6. Coat the gasket on the new filter with clean
engine oil.
7. Screw on the oil filter until a slight resistance
is felt, then tighten an additional 2/3 turn.
8. Start the engine and check for leakage
around the oil filter. Correct as required.
9. Turn the engine off and wait more than 10
minutes. Check the oil level. Add engine oil if
necessary.
WDI0505
8-10Maintenance and do-it-yourself
ZREVIEW COPYÐ2006 Titan(tzw)
Owners ManualÐUSA_English(nna)
06/15/05Ðdebbie
X

9 Technical and consumer information
Capacities and recommended fuel/lubricants.........9-2
Fuel recommendation...........................9-3
Flexible fuel vehicle (FFV) fuel
recommendation (if so equipped).................9-4
Engine oil and oil filter recommendation...........9-6
Recommended SAE viscosity number............9-8
Air conditioner system refrigerant and oil
recommendations..............................9-8
Specifications.....................................9-9
Engine........................................9-9
Wheels and tires..............................9-10
Dimensions and weights.......................9-10
When traveling or registering your vehicle in
another country..................................9-11
Vehicle identification..............................9-11
Vehicle identification number (VIN) plate.........9-11
Vehicle identification number
(chassis number)..............................9-11
Engine serial number...........................9-12
F.M.V.S.S./C.M.V.S.S. certification label..........9-12
Emission control information label...............9-12
Tire and loading information label................9-13
Air conditioner specification label................9-13Installing front license plate........................9-13
Vehicle loading information........................9-14
Terms........................................9-14
Vehicle load capacity..........................9-14
Securing the load..............................9-16
Utili-track™ channel system (if so equipped)......9-17
Loading tips..................................9-22
Truck-camper loading information..................9-22
Crew Cab Models.............................9-22
King Cab models..............................9-22
Special Body vehicles..........................9-22
Location for center of gravity....................9-23
Payload weight capacity........................9-23
Measurement of weights.......................9-24
Towing a trailer...................................9-25
Maximum load limits...........................9-25
Towing load/specification.......................9-27
Towing safety.................................9-28
Flat towing....................................9-35
Snow plow......................................9-35
Uniform tire quality grading........................9-36
Emission control system warranty..................9-36
Reporting safety defects (US only).................9-37
ZREVIEW COPYÐ2006 Titan(tzw)
Owners ManualÐUSA_English(nna)
06/15/05Ðdebbie
X

The following are approximate capacities. The actual refill capacities may be a little different. When refilling, follow the procedure
described in the “Maintenance and do-it-yourself” section to determine the proper refill capacity.
Capacity (Approximate) Recommended Fluids and Lubricants
US measure Imp measure Liter
Fuel 28 gal 23-1/4 gal 105.8 Unleaded gasoline with an octane rating of at least 87 AKI (RON 91) or E-85 Ethanol fuel for Flexible Fuel Vehicles*1
Engine oil *7
Drain and Refill
With oil filter change 6-1/2 qt 5-1/2 qt 6.2 • API Certification Mark *2 *3
• API grade SG, Energy Conserving II or API grade SH, SJ or SL*2 *3
• ILSAC grade GF-II or GF-III*2 *3 Without oil filter change 6-1/4 qt 5-1/4 qt 5.9
Cooling system
With reservoir 3-1/4 gal 2-5/8 gal 12.2 50% Genuine NISSAN Long Life Antifreeze/Coolant or equivalent
50% Demineralized or distilled water
Automatic transmission fluid Refill to the proper level according to the instructions
in the “Maintenance and do-it-yourself” section.Genuine NISSAN Matic J ATF *4
Power steering fluid (PSF)Genuine NISSAN PSF or equivalent.*8
Brake fluidGenuine NISSAN Super Heavy Duty Brake Fluid*5 or equivalent DOT 3
Multi-purpose grease — — — NLGI No. 2 (Lithium Soap base)
Air conditioning system refrigerant — — — HFC-134a (R-134a)*6
Air conditioning system oil — — — NISSAN A/C System Oil Type S (DH-PS) or equivalent*6
Transfer fluid — — — Genuine NISSAN Matic D ATF (Continental U.S. and Alaska) or Canada NISSAN Automatic Transmission Fluid*8, *10
Front final drive oil — — — API GL-5 SAE 80W-90 Gear Oil, *9, *10
Rear final drive oil — — — API GL-5 Synthetic 75W-140 Gear Oil, *10
Windshield washer fluid (shared between front
and rear wipers)1-1/4 gal 1 gal 4.5 Genuine NISSAN Windshield Washer Concentrate Cleaner & Antifreeze fluid or equivalent
*1: For further details, see “Fuel recommendation.”
*2: For further details, see “Engine oil and oil filter recommendations.”
*3: For further details, see “Recommended SAE viscosity number.”
*4: Using automatic transmission fluid other than Genuine NISSAN Matic J ATF will cause deterioration in driveability and automatic transmission durability, and may damage the automatic transmission, which is not covered by
the NISSAN new vehicle limited warranty.
*5: Available in mainland USA through your NISSAN dealer.
*6: For further details, see “Air conditioner specification label.”
*7: For further details, see “Changing engine oil.”
*8: For Canada, NISSAN Automatic Transmission Fluid (ATF) , DEXRON™ III/MERCON™, or equivalent ATF may also be used.
*9: For hot climates, viscosity SAE 90 is suitable for ambient temperatures above 0° C (32° F) .
*10: See your NISSAN dealer for service.
CAPACITIES AND RECOMMENDED
FUEL/LUBRICANTS
9-2Technical and consumer information
ZREVIEW COPYÐ2006 Titan(tzw)
Owners ManualÐUSA_English(nna)
06/15/05Ðdebbie
X

WARNING
cEthanol vapors are extremely flam-
mable and could cause serious per-
sonal injury.
cNever have any smoking materials lit in
or near the vehicle when removing the
fuel filler cap or filling the tank.
cDo not use E-85 as a cleaning agent and
never use it near an open flame.
Fuel requirements
Your vehicle will operate on both unleaded regu-
lar gasoline with an octane rating of at least 87
AKI (Anti-Knock Index) number (Research oc-
tane number 91) , or E-85 fuel, or any mixture of
these two.
For the best starting and vehicle driveability re-
sults, do not continually switch between E-85
and unleaded regular gasoline. If you must switch
fuels, NISSAN recommends the following:
cdo not switch when the fuel gauge indicates
less than 1/4 full
cadd more than 5 gallons of fuel
coperate the vehicle immediately after refuel-
ing for a period of at least 5 minutesNOTE:
When the ambient temperature is above
90°F (32°C) , you may experience hard start-
ing and rough idle following start up even if
the above recommendations are followed.
Selection of engine oil
For best performance and protection of your ve-
hicle, use only engine oils that meet the following
requirements:
cEngine Oil Selection for Operating on
E-85
If you operate the vehicle on E-85 fuel, use only
SAE 5W-30 viscosity oil for all temperatures.E-
quivalent commercial Flexible Fuel engine oils
may be labeled as Flexible Fuel (FFV) or Alterna-
tive Fuel (AFV) . These engine oils may be satis-
factory if they meet NISSAN standards.
The 5W-30 engine oil installed at the factory
meets the NISSAN requirements for Flexible Fuel
engine oil.
SAE 5W-30 engine oil is preferred for use in
Flexible Fuel engines.
CAUTION
If Flexible Fuel engine oil is not used
when using E-85, engine wear may be
increased significantly. This may affect
the warranty coverage.
cEngine Oil Selection for Operating on
Gasoline
If you operate the vehicle on regular unleaded
gasoline ONLY use oil that meets certified API
(American Petroleum Institute) Quality as out-
lined in “Engine Oil and Oil Filter Recommenda-
tion” later in this section.
Starting
The characteristics of E-85 fuel make it unsuit-
able for use when ambient temperatures fall be-
low 0°F (-18°C) . In the range of 0°F (-18°C) to
32°F (0°C) , you may experience an increase in
the time it takes for you engine to start, and a
deterioration in drivability (sags and/or hesita-
tions) until the engine is fully warmed up.
Fuel consumption
Because E-85 fuel contains less energy per gal-
lon than gasoline, you will experience an increase
in fuel consumption. You can expect your fuel
mileage to decrease by about 30% compared to
gasoline operation.
Technical and consumer information9-5
ZREVIEW COPYÐ2006 Titan(tzw)
Owners ManualÐUSA_English(nna)
06/15/05Ðdebbie
X

Replacement parts
Many components in your Flexible Fuel Vehicle
(FFV) are designed to be compatible with etha-
nol. Always be sure that your vehicle is serviced
with correct ethanol compatible parts.
CAUTION
Replacing fuel system components with
non-ethanol compatible components can
damage your vehicle and may also affect
the warranty coverage.
Maintenance
If you operate your vehicle using E-85 fuel, follow
the correct maintenance log shown in the
“NISSAN Service and Maintenance Guide”.
CAUTION
Do not use ethanol mixture greater than
85% in your vehicle. It will cause difficulty
in cold starting and may affect drivability.
ENGINE OIL AND OIL FILTER
RECOMMENDATION
Selecting the correct oil
It is essential to choose engine oil with the cor-
rect quality and viscosity to ensure satisfactory
engine life and performance. NISSAN recom-
mends the use of a low friction oil (energy con-
serving oil) in order to improve fuel economy and
conserve energy. Oils which do not have the
specified quality label should not be used as they
could cause engine damage.
Only those engine oils with the American Petro-
leum Institute (API) CERTIFICATION MARK onthe front of the container should be used. This
type of oil supersedes the existing API SG, SH, or
SJ and Energy Conserving II categories.
If you cannot find engine oil with the API CERTI-
FICATION MARK, use API grade SL Energy
Conserving oil. An oil with a single designation
SL, or in combination with other categories (for
example, SL/CF) may also be used if one with the
API CERTIFICATION MARK cannot be found. An
ILSAC grade GF-II or GF-III oil can also be used.
NISSAN recommends mineral based oils. These
oils must, however, meet the API quality and SAE
viscosity ratings specified for your vehicle.
WTI0082
9-6Technical and consumer information
ZREVIEW COPYÐ2006 Titan(tzw)
Owners ManualÐUSA_English(nna)
06/15/05Ðdebbie
X