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:
Removal
REMOVAL
PROCEDURE
1. REMOVE REAR SEAT CUSHION ASSEMBLY
2. REMOVE NO. 4 ROOM PARTITION COVER LH
3. REMOVE NO. 4 ROOM PARTITION COVER RH
4. REMOVE NO. 3 ROOM PARTITION COVER
5. REMOVE BACK PANEL GARNISH HOLE PLUG
6. REMOVE BACK PANEL TRIM
7. REMOVE FRONT DOOR SCUFF PLATE ...
Terminals Of Ecu
TERMINALS OF ECU
CHECK ECM
HINT:
The standard voltage, resistance and waveform between each pair of the ECM terminals
is shown in the table below. The appropriate conditions for checking each pair of
the terminals is also indicated. The result of checks should be compared with the
standar ...
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT FLUID LEVEL IN RESERVOIR
(a) Check the fluid level.
If the brake fluid level is lower than the MIN line, check for leaks and inspect
the disc brake pads. If necessary, refill the reservoir with brake fluid to the
MAX line after repair or replaceme ...
