Here you have the fuel and energy (power) consumption (fuel & energy power economy) of Toyota Prius Plug-In Hybrid 2023/2024 with 2.0 l inline-4 petrol engine + electric motor, total system power: 164 kW, 223 HP, e-CVT, FWD, 13.6 kWh batteries (gross) in a city (urban area), highway, motorway, freeway and autobahn. Results for empty (discharged) and fully charged batteries:

00:00 Specification Toyota Prius PHEV (Prime)
Two cars tested: Prius Plug-In Hybrid with 17" rims + tyres with "A" index of efficiency and Prius Plug-In Hybrid with 19" rims + tyres with "C" index of efficiency.

Toyota Prius Plug-In Hybrid PHEV ELECTRIC RANGE:
00:24 Electric range in city: 110 km (68.4 mi) (9.3 kWh/100 km | 150 Wh/mi | 6.68 mpkWh) with 17" rims and "A" tires.
Toyota Prius PHEV with "19" rims and "C" tires electric range: 102 km (63.4 mi) with 10.4 kWh/100 km (167 Wh/mi, 5.97 mpkWh)
01:37 Electric range at 90 km/h (56 mph): 77-85 km (48-53 mi) (12.3 kWh/100 km | 198 Wh/mi | 5.05 mpkWh) with 17" rims and "A" tyres
Electric range at 90 km/h (56 mph): 69-76 km (43-47 mi) (13.9 kWh/100 km | 224 Wh/mi | 4.47 mpkWh) with 19" rims and "C" tyres
01:48 Highway electric range at 120 km/h (75 mph): 54-60 km (34-37.5 mi) (17.4 kWh/100 km | 280 Wh/mi | 3.57 mpkWh) with 17" rims and "A" tyres
Highway electric range at 120 km/h (75 mph): 47-52 km (29-32 mi) (20.5 kWh/100 km | 330 Wh/mi | 3.03 mpkWh) with 19" rims and "C" tyres
See detailed videos with electric range test:
Prius Plug-In Hybrid 17" rims + "A" tyres: [ Ссылка ]
Prius Plug-In Hybrid 19" rims + "C" tyres: [ Ссылка ]

01:59 Toyota Prius Prime Plug-In Hybrid RESULTS with almost empty batteries:
02:09 fuel eco city with empty batteries: 3.0 l/100 km | 78.4 mpg US | 94.2 mpg UK for Prius PHEV with 17" rims + "A" tyres
Prius Plug-In Hybrid fuel eco city with empty batteries: 3.3 l/100 km | 71.3 mpg US | 85.6 mpg UK for Prius PHEV with 19" rims + "C" tyres
See detailed video with city fuel consumption (economy) test in a city with empty batteries: [ Ссылка ]

03:14 sub-urban fuel consumption at 90 km/h (56 mph)
03:25 highway fuel economy at 120 km/h (75 mph)
03:36 autobahn fuel economy at 140 km/h (87 mph highway)

03:46 100 km fuel consumption TRIP RESULT with fully charged batteries at start on a highway

04:54 Comparison with other Plug-In Hybrid cars (range, energy consumption)
05:14 Power economy and range in miles, comparison with other Plug-In Hybrid cars
05:41 Fuel consumption (economy) results with fully charged battery at start of a city trip
06:01 Fuel economy mpg results with fully charged battery at start of a city trip
06:24 Highway fuel consumption (economy) results with fully charged battery at start 120 km/h
06:52 Highway 75 mph fuel economy mpg results with fully charged battery at start
07:23 Comparison for city and highway fuel consumption with empty batteries (l/100 km)
07:51 mpg comparison (fuel economy) with empty batteries at start for city, sub-urban and highway
08:15 Maximum km range on fully charged battery and one tank of fuel
08:38 Maximum miles range with fully charged battery and one tank of gasoline (petrol)

09:05 Summary user results for Toyota Prius Plug-In Hybrid with 17" rims and "A" tyres
09:25 User real-life results for Toyota Prius PHEV Prime with "19" rims and "C" tyres

As always, I checked real fuel consumption on a petrol station. I noticed no difference: computer shows exactly the same fuel consumption to what I refueled for Prius Plug-In Hybrid 17" rims version. 19" version HIGHER the results by 2% (computer shows higher results comparing to what I refueled).

Prius Plug-In Hybrid tires: Yokohama BluEarth-FE AE30D 195/60 R17 90H with "A" efficiency index.
Toyota Prius PHEV tyres: Yokohama BluEarth GT (AE-51) 195/50 R19 88H with "C" index of efficiency.

Procedure:
I drive 33 km in both ways on a highway/motorway (16.5 in each direction). Energy consumption/economy in a city is measured in real-life traffic in Warsaw (Poland) in similar conditions: the same amount of heavy traffic, light traffic and quite similar average speed. If you have any question, just write in in the comment section :)

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