oil viscosity TOYOTA TACOMA 2015 Owners Manual (in English)

411
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
Engine oil consumption
A certain amount of engine oil will be consumed while driving. In the follow-
ing situations, oil consumption may increase, and engine oil may need to be
refilled in between oil maintenance intervals.
●When the engine is new, for example directly after purchasing the vehicle
or after replacing the engine
● If low quality oil or oil of an inappropriate viscosity is used
● When driving at high engine speeds or with a heavy load, when towing,
or when driving while accelerating or decelerating frequently
● When leaving the engine idling for a long time, or when driving frequently
through heavy traffic
CAUTION
■Used engine oil
●Used engine oil contains potentially harmful contaminants which may
cause skin disorders such as inflammation or skin cancer, so care should
be taken to avoid prolonged and repeated contact. To remove used engine
oil from your skin, wash thoroughly with soap and water.
● Dispose of used oil and filters only in a safe and acceptable manner. Do
not dispose of used oil and filters in household trash, in sewers or onto the
ground. Call your Toyota dealer, service station or auto parts store for
information concerning recycling or disposal.
● Do not leave used engine oil within the reach of children.

525
6-1. Specifications
6
Vehicle specifications
■
Engine oil selection
“Toyota Genuine Motor Oil” is used in your Toyota vehicle. Use
Toyota approved “Toyota Genuine Motor Oil” or equivalent to satisfy
the following grade and viscosity.
Oil grade: ILSAC GF-5 multigrade engine oil
Recommended viscosity:
2.7 L 4-cylinder (2TR-FE) engine
SAE 0W-20 SAE 0W-20 is the best choice for
good fuel economy and good
starting in cold weather.
If SAE 0W-20 is not available,
SAE 5W-20 oil may be used.
However, it must be replaced
with SAE 0W-20 at the next oil
change.
Oil viscosity (0W-20 is explained here as an example):
●The 0W in 0W-20 indicates the characteristic of the oil which allows
cold startability. Oils with a lower value before the W allow for easier
starting of the engine in cold weather.
● The 20 in 0W-20 indicates the viscosity characteristic of the oil when
the oil is at high temperature. An oil with a higher viscosity (one with a
higher value) may be better suited if the vehicle is operated at high
speeds, or under extreme load conditions.
Outside temperature

526 6-1. Specifications
4.0 L V6 (1GR-FE) engine
SAE 5W-30SAE 5W-30 is the best choice for
good fuel economy and good
starting in cold weather.
If SAE 5W-30 is not available,
SAE 10W-30 oil may be used.
However, it should be replaced
with SAE 5W-30 at the next oil
change.
Oil viscosity (5W-30 is explained here as an example):
●The 5W in 5W-30 indicates the characteristic of the oil which allows
cold startability. Oils with a lower value before the W allow for easier
starting of the engine in cold weather.
● The 30 in 5W-30 indicates the viscosity characteristic of the oil when
the oil is at high temperature. An oil with a higher viscosity (one with a
higher value) may be better suited if the vehicle is operated at high
speeds, or under extreme load conditions.
How to read oil container label:
The International Lubricant Spec ification Advisory Committee
(ILSAC) Certification Mark is added to some oil containers to help
you select the oil you should use.
Outside temperature

528 6-1. Specifications
Electrical system
Differential
*:Your Toyota vehicle is filled with “Toyota Genuine Differential Gear Oil” at the
factory. Use Toyota approved “Toyota Genuine Differential Gear Oil” or an
equivalent oil of matching quality to satisfy the above specification. P\
lease
contact your Toyota dealer for further details.
Battery
Open voltage at
68F (20 C): 12.6  12.8 V Fully charged
12.2  12.4 V Half charged
11 . 8
 12.0 V Discharged
(Voltage checked 20 minutes after the key
is removed with all the lights turned off)
Charging rates 5 A max.
Oil capacity
Front
(4WD models)1.59 qt. (1.50 L, 1.32 Imp.qt.)
Rear 2WD models except PreRunner
3.66 qt. (3.46 L, 3.04 Imp.qt.)
4WD models and PreRunner
3.12 qt. (2.95 L, 2.60 Imp.qt.)
Oil type and viscosity*Toyota Genuine Differential Gear Oil LT
75W-85 GL-5 or equivalent

530 6-1. Specifications
Manual transmission
Clutch
Transfer (4WD models)
Gear oil capacity (Reference)2.7 L 4-cylinder (2TR-FE) engine
4.0 L V6 (1GR-FE) engine 2WD models
2.7 qt. (2.6 L, 2.3 Imp.qt.)
4WD models
2.3 qt. (2.2 L, 1.9 Imp.qt.)
1.9 qt. (1.8 L, 1.6 Imp.qt.)
Gear oil type Gear oil API GL-3 (GL-4)
Recommended gear oil viscosity SAE 75W-90
Clutch free play0.2  0.6 in. (5 15 mm)
Fluid type FMVSS No. 116 DOT 3 or SAE J1703
Oil capacity1.1 qt. (1.0 L, 0.9 Imp.qt.)
Oil typeGear oil API GL-5
Recommended oil viscosity SAE 75W-90