Lubrication System On-Vehicle Inspection

Warm up the engine, stop the engine and wait 5 minutes. The oil level should be between the dipstick's low and full level marks.
If low, check for leakage and add oil up to the full level mark.

NOTICE:

Do not fill with engine oil over the full level mark.

Check the oil for deterioration, water contamination, discoloring or thinning.
If the oil quality is visibly poor, replace the oil.

Oil grade:

20W-50 and 15W-40 -
API grade SL or SM multigrade engine oil
10W-30 and 5W-30 -
API grade SL "Energy-Conserving", SM or ILSAC multigrade engine oil

Disconnect the oil pressure switch connector.

Using a 24 mm deep socket wrench, remove the oil pressure switch.

Remove the oil pressure gauge.

Apply adhesive to 2 or 3 threads of the oil pressure switch.

Adhesive:

Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent

Using a 24 mm deep socket wrench, install the oil pressure switch.

Torque:

15 N*m{152 kgf*cm, 11 ft.*lbf}

NOTICE:

Do not start the engine for 1 hour after the installation.

Connect the oil pressure switch connector.