2011 NISSAN 370Z ROADSTER cooling

Black plate (352,1)
Model "Z34-D" EDITED: 2010/ 7/ 27
The engine cooling system is filled at the factory
with a pre-diluted mixture of 50% Genuine
NISSAN Long Life Antifreeze/Coolant (blue) and
50% water to provide year-round anti-freeze
and coolant protection. The antifreeze solution
contains rust and corrosion inhibitors. Additional
engine cooling system additives are not neces-
sary.
WARNING
.Never remove the radiator or cool-
ant reservoir cap when the engine is
hot. Wait until the engine and
radiator cool down. Serious burns
could be caused by high pressure
fluid escaping from the radiator.
See precautions in “IF YOUR VEHI-
CLE OVERHEATS” in the “6. In case
of emergency” section of this man-
ual.
. The radiator is equipped with a
pressure type radiator cap. To pre-
vent engine damage, use only a
genuine NISSAN radiator cap.
CAUTION
.When adding or replacing coolant,
be sure to use only Genuine NISSAN Long Life Antifreeze/Cool-
ant (blue) or equivalent. Genuine
NISSAN Long Life Antifreeze/Cool-
ant (blue) is pre-diluted to provide
antifreeze protection to
34 8F
( 37 8C) . If additional freeze protec-
tion is needed due to weather where
you operate your vehicle, add Gen-
uine NISSAN Long Life Antifreeze/
Coolant (blue) concentrate follow-
ing the directions on the container.
If an equivalent coolant other than
Genuine NISSAN Long Life Anti-
freeze/Coolant (blue) is used, fol-
low the coolant manufacturer’s
instructions to maintain minimum
antifreeze protection to 34 8F
( 37 8C) . The use of other types of
coolant solutions other than Genu-
ine NISSAN Long Life Antifreeze/
Coolant (blue) or equivalent may
damage the engine cooling system.
. The life expectancy of the factory-fill
coolant is 105,000 miles (168,000
km) or 7 years. Mixing any other
type of coolant other than Genuine
NISSAN Long Life Antifreeze/Cool-
ant (blue) , including Genuine
NISSAN Long Life Antifreeze/Cool- ant (green) , or the use of non-
distilled water will reduce the life
expectancy of the factory-fill cool-
ant. Refer to the Nissan Service and
Maintenance Guide for more de-
tails.ENGINE COOLING SYSTEM8-8
Maintenance and do-it-yourself

Black plate (353,1)
Model "Z34-D" EDITED: 2010/ 7/ 27
SDI2043
CHECKING ENGINE COOLANT LEVELCheck the coolant levelin the reservoir when
the engine is cold. If the coolant level is below
MIN
*2, open the reservoir cap and add
coolant up to the MAX
*1
level. If the reservoir
is empty, check the coolant level in the radiator
when the engine is cold. If there is insufficient
coolant in the radiator, fill the radiator with
coolant up to the filler opening and also add it to
the reservoir up to the MAX level
*1.
Tighten the cap securely after adding engine
coolant.
If the cooling system requires coolant
frequently, have it checked by a NISSAN
dealer.
CHANGING ENGINE COOLANTMajor cooling system repairs should be per-
formed by a NISSAN dealer. The service
procedures can be found in the appropriate
NISSAN Service Manual.
Improper servicing can result in reduced
heater performance and engine overheat-
ing.
WARNING
. To avoid the danger of being
scalded, never change the coolant
when the engine is hot.
. Never remove the radiator cap when
the engine is hot. Serious burns
could be caused by high pressure
fluid escaping from the radiator.
. Avoid direct skin contact with used
coolant. If skin contact is made,
wash thoroughly with soap or hand
cleaner as soon as possible.
. Keep coolant out of reach of chil-
dren and pets.
Engine coolant must be disposed of properly.
Check your local regulations.
SDI2348
CHECKING ENGINE OIL LEVEL1. Park the vehicle on a level surface and apply the parking brake.
2. Run the engine until it reaches operating temperature.
3. Turn off the engine. Wait more than 15
minutes for the oil to drain back into
the oil pan.
4. Remove the dipstick and wipe it clean. Reinsert it all the way.
5. Remove the dipstick again and check the oil level. It should be within the range
*1. If the
oil level is below
*2, remove the oil filler cap
ENGINE OIL
Maintenance and do-it-yourself
8-9

Black plate (386,1)
Model "Z34-D" EDITED: 2010/ 7/ 27
The following are approximate capacities. The actual refill capacities may be a little different. When refilling, follow the procedure
instructed in the “8. Maintenance and do-it-yourself” section to determine the proper refill capacity.
Capacity (Approximate)Recommended specifications
US measure Imp measure Liter
Fuel 19 gal 15-7/8 gal 71.9 See “FUEL RECOMMENDATION” later in this section.
Engine oil*1
Drain and refill With oil filter change 5-1/8 qt 4-3/8 qt 4.9 .Engine oil with API Certification Mark*2, *3
. Viscosity SAE 5W-30*2, *3
Without oil filter change 4-7/8 qt 4 qt 4.6
Cooling system
Automatic transmission model With reservoir 9 qt 7-1/2 qt 8.5
Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue) or
equivalent
Reservoir 7/8 qt 3/4 qt 0.8
Manual transmission model With reservoir 9-1/8 qt 7-5/8 qt 8.6
Reservoir 7/8 qt 3/4 qt 0.8
Automatic transmission fluid —— —Genuine NISSAN Matic S ATF*4
Manual transmission gear oil —— —Genuine NISSAN Manual Transmission Fluid (MTF)
HQ Multi 75W-85 or API GL-4, Viscosity SAE 75W-85
Differential gear oil —— —For AT models:
Genuine NISSAN Differential Oil Synthetic 75W-90 or API GL-5 synthetic
gear oil, Viscosity SAE 75W-90*5
For MT models:
Genuine NISSAN Differential Oil Hypoid Super GL-5 80W-90 or API GL-5,
Viscosity SAE 80W-90*9
Power steering fluid (PSF) Refill to the proper oil level according to the instructions in the “8.
Maintenance and do-it-yourself” section.Genuine NISSAN PSF or equivalent*6
Brake and clutch fluid Genuine NISSAN Super Heavy Duty Brake Fluid*7 or equivalent DOT 3
Multi-purpose grease NLGI No. 2 (Lithium soap base)
Air conditioning system refrigerant —— —HFC-134a (R-134a)*8
Air conditioning system lubricants —— —NISSAN UV Luminous Oil Type S or exact equivalent
Window washer fluid 4-3/444.5Genuine NISSAN Windshield Washer Concentrate Cleaner & Antifreeze or
equivalent
*1: For additional information, see “ENGINE OIL” in the “8. Maintenance and do-it-yourself” section for changing engine oil.
*2: For additional information, see “ENGINE OIL AND OIL FILTER RECOMMENDATION” later in this section.
*3: NISSAN recommends Genuine NISSAN Ester Engine Oil, which is available at a NISSAN dealer.
*4: Using automatic transmission fluid other than Genuine NISSAN Matic S 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: See a NISSAN dealer for service for synthetic oil.
*6: DEXRON
TMVI type ATF may also be used.
*7: Available in mainland USA through a NISSAN dealer.
CAPACITIES AND RECOMMENDED
FUEL/LUBRICANTS9-2
Technical and consumer information

Black plate (2,1)
10-2Clutch fluid......................................... 8-13
Cockpit ............................................... 2-2
Cold weather driving .............................. 5-31
Compact Disc (CD) changer
(See audio system) ................................ 4-48
Compact Disc (CD) player
(See audio system) ......................... 4-44, 4-54
Compact spare tire ................................ 8-37
Console box ........................................ 2-40
Coolant Capacities and recommended
fuel/lubricants .................................... 9-2
Changing engine coolant ........................ 8-9
Checking engine coolant level .................. 8-9
Corrosion protection ................................. 7-7
Cover, Cargo cover ................................ 2-41
Cruise control ...................................... 5-21
Cup holders ........................................ 2-38
D
Dampers, Performance dampers ................. 5-30
Daytime running light system ..................... 2-32
Defroster switch, Rear window defroster
switch ............................................... 2-29
Dimensions ......................................... 9-10
Drive belts .......................................... 8-17
Driving Cold weather driving .......................... 5-31
Driving with automatic transmission .......... 5-12
Driving with manual transmission ............. 5-16
Precautions when starting and driving ......... 5-2
DVD player operation .............................. 4-55 E
Economy, Fuel ..................................... 5-23
Elapsed time ....................................... 2-21
Emergency tire puncture repair kit .................. 6-7
Emission control information label ................ 9-12
Emission control system warranty ................ 9-22
Engine Before starting the engine .................... 5-10
Break-in schedule .............................. 5-23
Capacities and recommended
fuel/lubricants .................................... 9-2
Changing engine coolant ........................ 8-9
Changing engine oil and filter ................. 8-10
Checking engine coolant level .................. 8-9
Checking engine oil level ........................ 8-9
Coolant temperature gauge ..................... 2-6
Emergency engine shut off ...................... 5-9
Engine block heater ........................... 5-32
Engine compartment check locations .......... 8-7
Engine cooling system .......................... 8-8
Engine oil ......................................... 8-9
Engine oil and oil filter recommendation ....... 9-6
Engine oil replacement indicator .............. 2-19
Engine oil temperature gauge ................... 2-7
Engine oil viscosity .............................. 9-6
Engine serial number .......................... 9-12
Engine specifications ............................ 9-8
Engine start operation indicator .............. 2-16
Engine start operation indicator
(Manual Transmission models) ................ 2-17
If your vehicle overheats ....................... 6-15
Starting the engine ............................ 5-11
Event Data Recorders (EDR) ..................... 9-24
Exhaust gas (carbon monoxide) .................... 5-2 F
F.M.V.S.S./C.M.V.S.S. certification label. ......... 9-12
Filter Air cleaner housing filter ...................... 8-18
Changing engine oil and filter ................. 8-10
Flashers (See hazard warning flasher switch) . . . 2-33
Flat tire ................................................ 6-2
Repairing flat tire
(with emergency tire puncture repair kit) ....... 6-7
Flat towing .......................................... 9-21
Floor mat cleaning ................................... 7-6
Fluid Automatic transmission fluid (ATF) ........... 8-12
Brake and clutch fluid ......................... 8-13
Brake fluid ...................................... 8-13
Capacities and recommended
fuel/lubricants .................................... 9-2
Engine coolant ................................... 8-8
Engine oil ......................................... 8-9
Power steering fluid ........................... 8-12
Window washer fluid .......................... 8-14
FM-AM radio with Compact Disc (CD)
player ............................................... 4-42
FM-AM-SAT radio with compact disc (CD)
changer (models without navigation system) .... 4-47
FM-AM-SAT radio with compact disc (CD)
player (models with navigation system) .......... 4-51
Fog light switch .................................... 2-33
Front manual seat adjustment. ...................... 1-4
Front passenger air bag and status light ........ 1-33
Front power seat adjustment ....................... 1-3
Front seat, Front seat adjustment .................. 1-3
Model "Z34-D" EDITED: 2010/ 7/ 28