1GR-FE LUBRICATION SERVICE DATA

Standard Oil Grade
Oil Grade	Oil Viscosity (SAE)
API grade SL "Energy-Conserving", SM "Energy-Conserving", SN "Resource-Conserving" or ILSAC multigrade engine oil	5W-30 10W-30
API grade SL, SM or SN multigrade engine oil	15W-40

Standard Oil Capacity
Item	Specified Condition
Drain and refill without oil filter change	5.2 liters (5.5 US qts, 4.6 Imp. qts)
Drain and refill with oil filter change	5.5 liters (5.8 US qts, 4.8 Imp. qts)
Dry fill	6.6 liters (7.0 US qts, 5.8 Imp. qts)

LUBRICATION SYSTEM (Standard Oil Pressure)
Condition	Specified Condition
Idle	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)

OIL PRESSURE SWITCH
Tester Connection	Condition	Specified Condition
1 - Body ground	Engine stopped	Below 1 Ω
1 - Body ground	Engine idling	10 kΩ or higher

OIL PUMP
Oil pump rotor set	Tip clearance	Standard	0.06 to 0.16 mm (0.00236 to 0.00630 in.)
	Tip clearance	Maximum	0.16 mm (0.00630 in.)
	Side clearance	Standard	0.03 to 0.09 mm (0.00118 to 0.00354 in.)
	Side clearance	Maximum	0.09 mm (0.00354 in.)
	Body clearance	Standard	0.250 to 0.325 mm (0.00984 to 0.0128 in.)
	Body clearance	Maximum	0.325 mm (0.0128 in.)