Toyota Tacoma (2015-2018) Service Manual: Lubrication System
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT ENGINE OIL LEVEL
(a) Warm up the engine, and then stop the engine and wait for 5 minutes.
(b) Check that the engine oil level is between the low level and full level marks on the dipstick.
If low, check for leakage and add engine oil up to the full level mark.
NOTICE:
Do not fill engine oil above the full level mark.
2. INSPECT OIL QUALITY
(a) Check the engine oil for deterioration, water contamination, discoloration or thinning.
If the quality is visibly poor, replace the engine oil and oil filter element
(See page .gif)
).
3. INSPECT OIL PRESSURE
(a) Remove the oil pressure switch (See page
).
|
(b) Install an oil pressure gauge. Text in Illustration
|
|
(c) Warm up the engine.
(d) Inspect the oil pressure.
Standard Oil Pressure:
|
Condition |
Specified Condition |
|---|---|
|
Idling |
29 kPa (0.3 kgf/cm2, 4.2 psi) or higher |
|
3000 rpm |
294 to 588 kPa (3.0 to 6.0 kgf/cm2, 43 to 85 psi) |
If the pressure is not as specified, check the oil pump (See page
).
(e) Remove the oil pressure gauge.
(f) Install the oil pressure switch (See page
).
Engine Oil Cooler
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT OIL COOLER ASSEMBLY
(a) Check the oil cooler assembly for damage a ...
Other materials:
Inner Rear View Mirror
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
Calibration
CALIBRATION
1. SELECT COMPASS DISPLAY MODE
(a) The compass switch allows you to select the Display or Non-display mode of
the compass.
*1
Compass Switch / EC Control Switch
2. PERFORM CALI ...
Side Airbag Sensor RH Circuit Malfunction (B1620/21)
DESCRIPTION
The side airbag sensor assembly RH consists of parts such as the safing sensor,
the diagnostic circuit and the lateral deceleration sensor.
When the airbag sensor assembly receives signals from the lateral deceleration
sensor, it determines whether or not the SRS should be activate ...
Fail-safe Chart
FAIL-SAFE CHART
1. FAIL-SAFE FUNCTION
(a) When communication fails in any of the CAN bus lines (communication lines),
a fail-safe function(s) will operate. The fail-safe function that is specified for
each system operates to prevent those systems from malfunctioning.
(b) The following table s ...
