Lexus RC 350 2019 Owner's Manual page 402

400 8-1. Specifications
Vehicles with LSD (Limited Slip Differential)

Oil capacity
Oil type and viscosity
*
: Your Lexus vehicle is filled with "Toyota Genuine Differential Gear Oil" at the factory.
Use Lexus approved "Toyota Genuine Differential Gear Oil" or an equivalent oil of
matching quality to satisfy the above specification. Please contact your Lexus dealer for
further details.
Brakes
Pedal clearance
Pedal free play
Parking brake pedal travel
Fluid type
*1
: Minimum pedal clearance when depressed with a force of 500 N (51.0 kgf, 112.4 lbf)
while the engine is running.
*2
: Parking brake pedal travel when depressed with a force of 300 N (30.6 kgf, 67.4 lbf)
Steering
Free play
Tires and wheels (except for Korea)
18-inch tires

Tire size
RC350-RC300_OM_General_OM24884E
1.35 L (1.42 qt., 1.19 Imp. qt.)
Toyota Genuine Differential Gear Oil LX
75W-85 GL-5 or equivalent
 RC350
108 mm (4.3 in.) Min.
*1
 RC300
104 mm (4.1 in.) Min.
1.06.0 mm (0.040.24 in.)
*2
8 - 11 clicks
SAE J1703 or FMVSS No.116 DOT 3, or SAE
J1704 or FMVSS No.116 DOT 4
Less than 30 mm (1.2 in.)
*
235/45R18 94Y