Specifications -> Maintenance data (fuel, oil level, etc.) for Your Toyota Prius 4 Door Fourth Generation (2016-2022)

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8-1. Specifications  
Maintenance data (fuel, oil level, etc.)  
Dimensions and weight  
Overall length  
Overall width  
180.1 in. (4575 mm)  
69.3 in. (1760 mm)  
57.9 in. (1470 mm)  
Without  
vehicle height  
raised  
2WD  
Overall height*1  
Wheelbase  
With raised vehi-  
cle height  
models  
58.7 in. (1490 mm)  
AWD models  
58.1 in. (1475 mm)  
106.3 in. (2700 mm)  
60.2 in. (1530 mm)*2  
Front  
59.4 in. (1510 mm)*3  
Without  
vehicle height  
raised 60.6 in. (1540 mm)*2  
Tread*1  
59.8 in. (1520 mm)*3  
60.2 in. (1530 mm)  
825 lb. (375 kg)  
Rear  
With raised vehi-  
cle height  
Vehicle capacity weight (Occupants + luggage)  
*1: Unladen vehicle  
*2: Vehicles with 195/65R15 tires  
*3: Vehicles with 215/45R17 tires  
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8-1. Specifications  
Vehicle identification  
Vehicle identification number  
The vehicle identification number (VIN) is the legal identifier for  
your vehicle. This is the primary identification number for your  
Toyota. It is used in registering the ownership of your vehicle.  
This number is stamped on the  
top left of the instrument panel.  
This number is also stamped  
under the right-hand front seat.  
This number is also on the Cer-  
tification label.  
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8-1. Specifications  
Engine number  
The engine number is stamped  
on the engine block as shown.  
Engine  
Model  
1.8 L 4-cylinder (2ZR-FXE)  
Type  
4-cylinder in line, 4-cycle, gasoline  
3.17 3.48 in. (80.5 88.3 mm)  
109.7 cu.in. (1798 cm3)  
Bore and stroke  
Displacement  
Valve clearance  
Automatic adjustment  
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8-1. Specifications  
Fuel  
2WD models  
Unleaded gasoline only  
87 (Research Octane Number 91) or higher  
AWD models  
Fuel type  
Octane Rating  
Fuel tank capacity  
(Reference)  
11.4 gal.  
(43 L, 9.5 Imp.gal.)  
10.6 gal.  
(40 L, 8.8 Imp.gal.)  
Electric motor (traction motor)  
Front  
Rear (AWD models)  
Permanent magnet Permanent  
induc-  
Type  
synchronous motor  
tion motor  
Maximum output  
Maximum torque  
53 kW  
5.3 kW  
120.2 ft•lbf (163 N•m, 40.6 ft•lbf (55 N•m,  
16.6 kgf•m) 5.6 kgf•m)  
Hybrid battery (traction battery)  
2WD models  
AWD models  
Nickel-Metal hydride  
battery  
Type  
Lithium-ion battery  
Voltage  
3.7 V/cell  
4.0 Ah  
7.2 V/module  
6.5 Ah (3HR)  
28 modules  
201.6 V  
Capacity  
Quantity  
56 cells  
207.2 V  
Nominal voltage  
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8-1. Specifications  
Lubrication system  
Oil capacity (Drain and refill [Reference*])  
With filter  
4.4 qt. (4.2 L, 3.7 Imp.qt.)  
4.1 qt. (3.9 L, 3.4 Imp.qt.)  
Without filter  
*: The engine oil capacity is a reference quantity to be used when changing  
the engine oil. Park the vehicle on level ground. After warming up the  
engine and turning 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 Toyota vehicle. Use  
Toyota approved “Toyota Genuine Motor Oil” or equivalent to satisfy  
the following grade and viscosity.  
Oil grade: API SN/RC multigrade engine oil  
Recommended viscosity: SAE 0W-16  
SAE 0W-16 is the best choice  
for good fuel economy and  
good starting in cold weather.  
If SAE 0W-16 is not available,  
SAE 0W-20 oil may be used.  
However, it must be replaced  
with SAE 0W-16 at the next oil  
change.  
Outside temperature  
Oil viscosity (0W-16 is explained here as an example):  
• The 0W in 0W-16 indicates the characteristic of the oil which  
allows cold startability. Oils with a lower value before the W allow  
for easier starting of the engine in cold weather.  
• The 16 in 0W-16 indicates the viscosity characteristic of the oil  
when the oil is at high temperature. An oil with a higher viscosity  
(one with a higher value) may be better suited if the vehicle is  
operated at high speeds, or under extreme load conditions.  
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8-1. Specifications  
How to read oil container label:  
API registered mark is added to  
some oil containers to help you  
select the oil you should use.  
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Cooling system  
8-1. Specifications  
Gasoline  
engine  
6.3 qt. (6.0 L, 5.3 Imp.qt.)  
1.5 qt. (1.4 L, 1.2 Imp.qt.)  
Capacity*  
Power  
control unit  
Use either of the following:  
• “Toyota Super Long Life Coolant”  
• Similar high-quality ethylene glycol-  
based non-silicate, non-amine, non-  
nitrite, and non-borate coolant with  
long-life hybrid organic acid technology  
Do not use plain water alone.  
Coolant type  
*: The coolant capacity is a reference quantity.  
If replacement is necessary, contact your Toyota dealer.  
Ignition system (spark plug)  
Make  
Gap  
DENSO FC16HR-CY9  
0.035 in. (0.9 mm)  
NOTICE  
Iridium-tipped spark plugs  
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.  
Electrical system (12-volt battery)  
12.0 V or higher  
If the voltage is lower than the standard  
value, charge the battery. (After charging  
the battery, turn on the high beam head-  
Open voltage at 68F (20C):  
lights for 30 seconds with the power switch  
off, and turn the headlights off.)  
Charging rates  
5 A max.  
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8-1. Specifications  
Transmission  
Fluid capacity*  
Fluid type  
3.8 qt. (3.6 L, 3.2 Imp.qt.)  
Toyota Genuine ATF WS  
*: The fluid capacity is the quantity of reference.  
If replacement is necessary, contact your Toyota dealer.  
NOTICE  
Transmission fluid type  
Using transmission fluid other than “Toyota Genuine ATF WS” may damage  
the transmission of your vehicle.  
Rear differential (rear electric motor) (AWD models)  
Fluid capacity*  
Fluid type  
1.3 qt. (1.2 L, 1.1 Imp.qt.)  
Toyota Genuine ATF WS  
*: The fluid capacity is the quantity of reference.  
If replacement is necessary, contact your Toyota dealer.  
NOTICE  
Transmission fluid type  
Using transmission fluid other than “Toyota Genuine ATF WS” may damage  
the rear differential (rear electric motor) of your vehicle.  
Brakes  
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Pedal clearance*1  
Pedal free play  
4.69 in. (119 mm) Min.  
0.04 — 0.24 in. (1.0 — 6.0 mm)  
0.04 in. (1.0 mm)  
Brake pad wear limit  
Parking brake pedal travel*2 8 —11 clicks  
SAE J1703 or FMVSS No.116 DOT 3 or  
Fluid type  
SAE J1704 or FMVSS No.116 DOT 4  
*1: Minimum pedal clearance when depressed with a force of 67.4 lbf (300 N,  
30.6 kgf) while the hybrid system is operating.  
*2: Parking brake pedal travel when depressed with a force of 67.4 lbf (300 N,  
30.6 kgf).  
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Steering  
8-1. Specifications  
Free play  
Less than 1.2 in. (30 mm)  
Tires and wheels  
Vehicles without spare tire  
15-inch tires (except ZVW51L-AHXBBA model*)  
Tire size  
195/65R15 91S  
2
Front  
Rear  
36 psi (250 kPa, 2.5 kgf/cm or bar)  
Tire inflation pressure  
(Recommended cold  
tire inflation pressure)  
2
35 psi (240 kPa, 2.4 kgf/cm or bar)  
Spare  
None  
Wheel size  
15 6 1/2J  
Wheel nut torque  
76 ft•lbf (103 N•m, 10.5 kgf•m)  
*: Checking your vehicle’s model: P. 653  
15-inch tires (for ZVW51L-AHXBBA model*)  
Tire size  
195/65R15 91S  
2
Front  
Rear  
39 psi (270 kPa, 2.7 kgf/cm or bar)  
Tire inflation pressure  
(Recommended cold  
tire inflation pressure)  
2
36 psi (250 kPa, 2.5 kgf/cm or bar)  
Spare  
None  
Wheel size  
15 6 1/2J  
Wheel nut torque  
76 ft•lbf (103 N•m, 10.5 kgf•m)  
*: Checking your vehicle’s model: P. 653  
17-inch tires  
Tire size  
P215/45R17 87V  
2
Front  
Rear  
33 psi (230 kPa, 2.3 kgf/cm or bar)  
Tire inflation pressure  
(Recommended cold  
tire inflation pressure)  
2
32 psi (220 kPa, 2.2 kgf/cm or bar)  
Spare  
None  
Wheel size  
17 7J  
Wheel nut torque  
76 ft•lbf (103 N•m, 10.5 kgf•m)  
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8-1. Specifications  
Vehicles with spare tire  
15-inch tires (Type A)  
195/65R15 91S,  
T125/70D17 98M (spare)  
Tire size  
2
Front  
36 psi (250 kPa, 2.5 kgf/cm or bar)  
Tire inflation pressure  
(Recommended cold  
tire inflation pressure)  
2
Rear  
35 psi (240 kPa, 2.4 kgf/cm or bar)  
2
Spare  
60 psi (420 kPa, 4.2 kgf/cm or bar)  
Wheel size  
15 6 1/2J, 17 4T(spare)  
Wheel nut torque  
76 ft•lbf (103 N•m, 10.5 kgf•m)  
15-inch tires (Type B)  
Tire size  
195/65R15 91H  
2
Front  
Rear  
32 psi (220 kPa, 2.2 kgf/cm or bar)  
Tire inflation pressure  
(Recommended cold  
tire inflation pressure)  
2
32 psi (220 kPa, 2.2 kgf/cm or bar)  
2
Spare  
32 psi (220 kPa, 2.2 kgf/cm or bar)  
Wheel size  
15 6 1/2J  
Wheel nut torque  
76 ft•lbf (103 N•m, 10.5 kgf•m)  
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Light bulbs  
8-1. Specifications  
Light bulbs  
Bulb No.  
W5W  
W
5
Type  
A
Parking lights (bulb type)*  
Front side maker lights  
Rear turn signal lights  
Back-up lights  
W5W  
WY21W  
W16W  
W5W  
5
21  
16  
5
A
B
A
A
A
A
C
A
A
Exterior  
Interior  
Rear side maker lights  
Vanity lights  
8
Front interior/personal lights  
Rear interior light  
5
8
Door courtesy lights  
Luggage compartment light  
5
5
A: Wedge base bulbs (clear)  
B: Wedge base bulbs (amber)  
C: Double end bulbs  
*: If equipped  
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