oil dipstick NISSAN FRONTIER 2015 D23 / 3.G Owners Manual

QR25DE engine
1. Windshield-washer fluid reservoir(P. 8-16)
2. Fuse/fusible link box (P. 8-25)
3. Fuse and relay box (P. 8-25)
4. Air cleaner (P. 8-21)
5. Engine oil filler cap (P. 8-11)
6. Engine oil dipstick (P. 8-11)
7. Brake fluid reservoir/Clutch fluid
reservoir (M/T model) (P. 8-16)
8. Drive belt location (P.8-20)
9. Radiator cap (P. 8-9)
10. Power steering fluid reservoir (P. 8-15)
11. Battery (P. 8-17)
12. Engine coolant reservoir (P. 8-9)
Refer to the page number indicated in pa-
rentheses for operating details.
WDI0643
ENGINE COMPARTMENT CHECK
LOCATIONS
0-8Illustrated table of contents

VQ40DE engine
1. Windshield-washer fluid reservoir(P. 8-16)
2. Fuse/fusible link box (P. 8-25)
3. Fuse and relay box (P. 8-25)
4. Engine oil filler cap (P. 8-11)
5. Engine oil dipstick (P. 8-11)
6. Brake fluid reservoir/Clutch fluid
reservoir (M/T model) (P. 8-16)
7. Air cleaner (P. 8-21)
8. Drive belt location (P.8-20)
9. Radiator cap (P. 8-9)
10. Power steering fluid reservoir (P. 8-15)
11. Battery (P. 8-17)
12. Engine coolant reservoir (P. 8-9)
*Engine cover removed for clarity.
Refer to the page number indicated in pa-
rentheses for operating details.
LII0167
Illustrated table of contents0-9

ENGINE OIL PRESSURE GAUGE (if
so equipped)
The gauge indicates the engine lubrication sys-
tem oil pressure while the engine is running. The
needle should be in the middle of the gauge when
the engine is running.
CAUTION
●This gauge is not designed to indicate
low engine oil level. Use the dipstick to
check the oil level. For additional infor-
mation, refer to “Engine oil” in the
“Maintenance and do-it-yourself” sec-
tion of this manual.
● If the gauge needle does not move with
the proper amount of engine oil, have
the vehicle checked by a NISSAN
dealer. Continued vehicle operation in
such a condition could cause serious
damage to the engine.
VOLTMETER (if so equipped)
When the ignition switch is placed in the ON
position, the voltmeter indicates the battery volt-
age. When the engine is running, it indicates the
generator voltage.
While cranking the engine, the volts drop below
the normal range. If the needle is not in the normal
range (11 - 15 volts)
1while the engine is
running, it may indicate that the charging system
is not functioning properly. Have the system
checked by a NISSAN dealer.
LIC0741WIC1299
2-8Instruments and controls

CAUTION
●Do not ground electrical accessories di-
rectly to the battery terminal. Doing so
will bypass the variable control system
and the vehicle battery may not charge
completely. For additional information,
refer to “Variable voltage control sys-
tem” in the “Maintenance and do-it-
yourself” section of this manual.
● Do not continue driving if the generator
belt is loose, broken or missing
Door open warning light
This light comes on when any of the doors are not
closed securely while the ignition switch is in the
ON position.
Engine oil pressure warning
light
This light warns of low engine oil pressure. If the
light flickers or comes on during normal driving,
pull off the road in a safe area, stop the engine
immediately, and call a NISSAN dealer or other
authorized repair shop. The engine oil pressure warning light is not
designed to indicate a low oil level.
Use the
dipstick to check the oil level. For additional in-
formation, refer to “Engine oil” in the “Mainte-
nance and do-it-yourself” section of this manual.
CAUTION
Running the engine with the engine oil
pressure warning light on could cause se-
rious damage to the engine almost imme-
diately. Such damage is not covered by
warranty. Turn off the engine as soon as it
is safe to do so.
4WD warning light (
model)
The 4WD warning light comes on when the igni-
tion switch is turned to ON. It turns off soon after
the engine is started.
If the engine or vehicle is not functioning properly,
the warning light will either remain illuminated or
blink. For additional information, refer to “4WD
warning light” in the “Starting and driving” section
of this manual.
CAUTION
● If the warning light comes on or blinks
during operation, have your vehicle
checked by a NISSAN dealer as soon as
possible.
● Do not drive on dry hard surface roads
in the 4H or 4LO position. If the 4WD
warning light turns on when you are
driving on dry hard surface roads:
– in the 4H position, shift the 4WD shift switch to 2WD.
– in the 4LO position for automatic transmission models, stop the ve-
hicle and shift the shift lever to the N
(Neutral) position with the brake
pedal depressed and shift the 4WD
shift switch to 2WD.
– in the 4LO position for manual trans- mission models, stop the vehicle and
shift the shift lever to the N (Neutral)
position with the clutch pedal de-
pressed and shift the 4WD shift
switch to 2WD,
● If the warning light is still on after the
above operation, have your vehicle
checked by a NISSAN dealer as soon as
possible.
Instruments and controls2-17

QR25DE engine
1. Windshield-washer fluid reservoir
2. Fuse/Fusible link box
3. Fuse and relay box
4. Air cleaner
5. Engine oil filler cap
6. Engine oil dipstick
7. Brake fluid reservoir/Clutch fluid reser-voir (M/T model)
8. Drive belt location
9. Radiator cap
10. Power steering fluid reservoir
11. Battery
12. Engine coolant reservoir
WDI0643
ENGINE COMPARTMENT CHECK
LOCATIONS
Maintenance and do-it-yourself8-7

VQ40DE engine
1. Windshield-washer fluid reservoir
2. Fuse/fusible link box
3. Fuse and relay box
4. Engine oil filler cap
5. Engine oil dipstick
6. Brake fluid reservoir/Clutch fluid reser-voir (M/T model)
7. Air cleaner
8. Drive belt location
9. Radiator cap
10. Power steering fluid reservoir
11. Battery
12. Engine coolant reservoir
LII0167
8-8Maintenance and do-it-yourself

CHECKING ENGINE OIL LEVEL
1. Park the vehicle on a level surface and applythe parking brake.
2. Start the engine and let it idle until it reaches operating temperature.
3. Turn off the engine. Wait more than
10 minutes for the oil to drain back into
the oil pan.
4. Remove the dipstick and wipe it clean. Re- insert it all the way. 5. Remove the dipstick again and check the oil
level. It should be between the H (High) and
L (Low) marksB. This is the normal oper-
ating oil level range. If the oil level is below
the L (Low) mark
A, remove the oil filler cap
and pour recommended oil through the
opening. Do not overfill
C.
6. Recheck oil level with the dipstick.
It is normal to add some oil between oil
maintenance intervals or during the
break-in period, depending on the severity
of operating conditions.
VQ40DE
LDI2488
QR25DE
LDI0467LDI0371
ENGINE OIL
Maintenance and do-it-yourself8-11

4. Place a large drain pan under the drain plug
A.
5. Remove the drain plug with 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. Refer to “Changing
engine oil filter” in this section.
● Waste oil must be disposed of prop-
erly.
● Check your local regulations.
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.
CAUTION
Be careful not to burn yourself. The engine
oil may be hot. 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: 25 ft-lb (34 N·m)
7. Refill engine with recommended oil through the oil filler opening, then install the oil filler
cap securely.
For additional information, refer to “Recom-
mended fluids/lubricants and capacities” in
the “Technical and consumer 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.
VQ40DE
LDI2457
Maintenance and do-it-yourself8-13