oil dipstick INFINITI QX 2011 Owners Manual

VK56VD ENGINE
1. Window washer fluid reservoir (P. 8-14)
2. Fuse/fusible link holder (P. 8-21)
3. Engine oil dipstick (P. 8-9)4. Power steering fluid reservoir (P. 8-12)
5. Engine oil filler cap (P. 8-9)
6. Brake fluid reservoir (P. 8-12)
7. Fuse/fusible link holder (P. 8-21)
8. Battery (P. 8-15)9. Radiator filler cap (P. 8-7)
10. Engine coolant reservoir (P. 8-7)
11. Drive belts (P. 8-17)
12. Air cleaner (P. 8-18)
SDI2585
ENGINE COMPARTMENT
0-10Illustrated table of contents

FUEL GAUGE
The gauge indicates theapproximatefuel level
in the tank.
The gauge may move slightly during braking,
turning, acceleration, or going up or down hills.
The gauge needle returns to 0 (Empty) after the
ignition switch is pushed to the OFF position.
Refill the fuel tank before the gauge registers
“0” (Empty).
The low fuel warning
appears on the dot
matrix liquid crystal display when the fuel tank
is getting low. Refuel as soon as it is conve-
nient, preferably before the gauge reaches “0”. There will be a small reserve of fuel in the tank
when the fuel gauge needle reaches “0”.
The
indicates that the fuel-filler door is
located on the driver’s side of the vehicle.
CAUTION
● If the vehicle runs out of fuel, themalfunction indicator light (MIL) may come
on. Refuel as soon as possible. After a few
driving trips, the
light should turn off.
If the light remains on after a few driving
trips, have the vehicle inspected by an
INFINITI retailer.
● For additional information, see “Malfunction
Indicator Light (MIL)” later in this section.
ENGINE OIL PRESSURE GAUGE
The gauge indicates the engine lubrication sys-
tem oil pressure while the engine is running.
When the engine speed is high, the engine oil
pressure is also high. When it is low, the gauge
indicates the low (L) oil pressure.
The engine oil pressure is normal when the
gauge needle points within the zone
1shown
in the illustration.
CAUTION
● This gauge is not designed to indicate low
engine oil level. Use the dipstick to check
the oil level. (See “ENGINE OIL” in the “8.
Maintenance and do-it-yourself” section.)
SIC4374SIC4375
2-8Instruments and controls

VK56VD ENGINE MODEL
1. Window washer fluid reservoir
2. Fuse/fusible link holder
3. Engine oil dipstick
4. Power steering fluid reservoir5. Engine oil filler cap
6. Brake fluid reservoir
7. Fuse/fusible link holder
8. Battery
9. Radiator filler cap10. Engine coolant reservoir
11. Drive belts
12. Air cleaner
SDI2585
ENGINE COMPARTMENT CHECK
LOCATIONS
8-6Maintenance and do-it-yourself

CHECKING ENGINE OIL LEVEL
1. Park the vehicle on a level surface andapply 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 and pour recommended oil
through the opening. Do not overfill
3.6. Recheck oil level with the dipstick.
It is normal to add some oil between oil mainte-
nance intervals or during the break-in period,
depending on the severity of operating condi-
tions.
CAUTION
Oil level should be checked regularly. Operat-
ing the engine with an insufficient amount of oil
can damage the engine, and such damage is
not covered by warranty.
CHANGING ENGINE OIL AND FILTER
Vehicle set-up
1. Park the vehicle on a level surface and
apply the parking brake.
2. Run the engine until it reaches operating temperature.
3. Turn the engine off and wait more than 15 minutes.
4. Raise and support the vehicle using a suitable floor jack and safety jack stands.
●Place the safety jack stands under the
vehicle jack-up points.
● A suitable adapter should be attached to
the jack stand saddle.
5. Remove the engine undercover.
● Remove the bolts that hold the under-
cover in place.
CAUTION
Make sure the correct lifting and support
points are used to avoid vehicle damage.
SDI2531
ENGINE OIL
Maintenance and do-it-yourself8-9

Engine oil and filter
1. Place a large drain pan under the drainplug.
2. Remove the oil filler cap.
3. Remove the drain plug
1with a wrench
and completely drain the oil.
CAUTION
Be careful not to burn yourself, as the engine oil
is hot.
●Waste oil must be disposed of properly.
● Check your local regulations.
4. (Perform steps 4 to 7 only when the
engine oil filter change is needed.)
Loosen the oil filter2with an oil filter
wrench. Remove the oil filter by turning it by
hand.
5. Wipe the engine oil filter mounting sur- face with a clean rag.
CAUTION
Be sure to remove any old rubber gasket re-
maining on the mounting surface of the engine.
Failure to do so could lead to engine damage.
6. Coat the gasket on the new filter with clean engine oil.
7. Screw in the oil filter clockwise until a slight resistance is felt, then tighten ad-
ditionally more than 2/3 turn.
Oil filter tightening torque:11 to 15 ft-lb
(15 to 21 N·m)
8. Clean and re-install the drain plug with a
new washer. Securely tighten the drain
plug with a wrench.
Drain plug tightening torque:22 to 29 ft-lb
(29 to 39 N·m)
Do not use excessive force.
9. Refill engine with recommended oil and install the oil filler cap securely.
CAUTION
The dipstick must be inserted in place to pre-
vent oil spillage from the dipstick hole while
filling the engine with oil.
See “CAPACITIES AND RECOMMENDED FUEL/ LU-
BRICANTS” in the “9. Technical and consumer
information” section for drain and refill capacity.
The drain and refill capacity depends on the oil
temperature and drain time. Use these specifica-
tions for reference only. Always use the dipstick
to determine the proper amount of oil in the
engine.
10. Start the engine and check for leakage around the drain plug and the oil filter.
Correct as required.
SDI2528
8-10Maintenance and do-it-yourself

11. Turn the engine off and wait more than 15minutes. Check the oil level with the
dipstick. Add engine oil if necessary.
After the operation
1. Install the engine undercover into positionas the following steps.
a. Pull the center of the small plastic clip out.
b. Hold the engine undercover into position.
c. Insert the clip through the undercover into the hole in the frame, then push the
center of the clip in to lock the clip in
place.
d. Install the other bolts that hold the un- dercover in place. Be careful not to strip
the bolts or over-tighten them.
2. Lower the vehicle carefully to the ground.
3. Dispose of waste oil and filter properly.
WARNING
●Prolonged and repeated contact with used
engine oil may cause skin cancer.
● Try to avoid direct skin contact with used oil.
If skin contact is made, wash thoroughly
with soap or hand cleaner as soon as
possible.
● Keep used engine oil out of reach of children. Contact an INFINITI retailer if replacement is
required.
CAUTION
●
Use only Genuine NISSAN Matic S ATF. Do
not mix with other fluids.
● 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 INFINITI new vehicle limited
warranty.
AUTOMATIC TRANSMISSION FLUID
Maintenance and do-it-yourself8-11