Lexus NX 300h 2020 Owner's Manual page 426

424
8-1. Specifications
Rear

Type
Maximum output
Maximum torque
Hybrid battery (traction battery)
Type
Voltage
Capacity
Quantity
Nominal voltage
Lubrication system
Oil capacity (Drain and refill [Reference
■
With filter
Without filter
*
: The engine oil capacity is a reference quantity to be used when changing the engine oil.
Warm up the engine and turn off the hybrid system, wait more than 5 minutes, and check
the oil level on the dipstick.
Engine oil selection
■
"Toyota Genuine Motor Oil" is used in
your Lexus vehicle. Use Lexus
approved "Toyota Genuine Motor Oil"
or equivalent to satisfy the following
grade and viscosity.
Oil grade: ILSAC GF-5 multigrade
engine oil
Recommended viscosity: 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
Permanent magnet synchronous motor
50 kW
103 ft•lbf (139 N•m, 14.2 kgf•m)
Nickel-Metal hydride battery
7.2 V/module
6.5 Ah (3HR)
34 modules
244.8 V
*
])
4.6 qt. (4.4 L, 3.9 Imp.qt.)
4.2 qt. (4.0 L, 3.5 Imp.qt.)
5W-20 oil may be used. However, it
must be replaced with SAE 0W-20 at
the next oil change.
Outside temperature
A
Oil viscosity (0W-20 is explained here