Here you have the real fuel consumption (fuel economy) and comparison between Dacia Duster Hybrid 140, Duster TCe 130 4x2, Duster 1.2 TCe 130 4x4 and Duster ECO-G 100 LPG 2024/2025. Specification of these cars:

Dacia Duster 1.2 TCe 130 4x2: MHEV 1.2l turbo-petrol engine + small electric, 96 kW (130 HP), 230 Nm, FWD, 6-speed manual, 0.8 kWh battery, WLTP: 5.5 l/100 km combined

Dacia Duster 1.2 TCe 130 4x4: MHEV 1.2l turbo-petrol engine + small electric, 96 kW (130 HP), 230 Nm, AWD, 6-speed manual, 0.8 kWh battery, WLTP: 5.9 l/100 km combined

Dacia Duster Hybrid 140: HEV 1.6l petrol engine + electric, 102 kW (140 HP), FWD, AT, 1.2 kWh battery,
WLTP: 4.9 l/100 km combined

Dacia Duster ECO-G LPG 100: 1.0l petrol engine with LPG, 74 kW (100 HP), 170 Nm, FWD, 6MT
WLTP: 6.5 l/100 km (petrol) or 7.9 l/100 km (LPG) combined

Efficiency user review made in a city (urban area), highway and autobahn, motorway, freeway, sub-urban, autovia.

00:00 Fuel consumption results for Dacia Duster: specification TCe, Hybrid, ECOG
00:34 eco city & town driving test
01:27 Fuel consumption in a traffic jam
City drive fuel economy mpg results:
Dacia Duster TCe 130 4x2: 5.4 l/100 km | 43.6 mpg US | 52.3 mpg UK
Dacia Duster TCe 130 4x4: 5.9 l/100 km | 39.9 mpg US | 47.9 mpg UK
Dacia Duster Hybrid 140: 3.9 l/100 km | 60.3 mpg US | 72.4 mpg UK
Dacia Duster ECO-G LPG 100: 8.1 l/100 km | 29.0 mpg US | 34.9 mpg UK

Duster 1.2l TCe in a city:    • Dacia Duster 1.2l TCe: CITY fuel consumpti...  
Duster 1.2l TCe 4x4 AWD in a city:    • Dacia Duster TCe 4x4: CITY fuel consumptio...  
Duster Hybrid 140 in a city:    • Dacia Duster Hybrid 140: CITY fuel consump...  
Duster 1.0l Eco-G LPG in a city:    • Dacia Duster LPG 100: CITY fuel consumptio...  

02:02 90 km/h (56 mph) suburban roads results
Dacia Duster TCe 130 4x2: 4.3 l/100 km | 54.7 mpg US | 65.7 mpg UK
Dacia Duster TCe 130 4x4: 4.6 l/100 km | 51.1 mpg US | 61.4 mpg UK
Dacia Duster Hybrid 140: 4.1 l/100 km | 57.4 mpg US | 68.9 mpg UK
Dacia Duster ECO-G LPG 100: 6.3 l/100 km | 37.3 mpg US | 44.8 mpg UK

02:43 120 km/h (75 mph) highway autovia fuel economy mpg
Dacia Duster TCe 130 4x2: 6.1 l/100 km | 38.6 mpg US | 46.3 mpg UK
Dacia Duster TCe 130 4x4: 6.4 l/100 km | 36.8 mpg US | 44.1 mpg UK
Dacia Duster Hybrid 140: 6.2 l/100 km | 37.9 mpg US | 45.6 mpg UK
Dacia Duster ECO-G LPG 100: 9.2 l/100 km | 25.6 mpg US | 30.7 mpg UK

03:24 140 km/h (87 mph) fuel consumption highway autobahn
Dacia Duster TCe 130 4x2: 7.7 l/100 km | 30.5 mpg US | 36.7 mpg UK
Dacia Duster TCe 130 4x4: 8.0 l/100 km | 29.4 mpg US | 35.3 mpg UK
Dacia Duster Hybrid 140: 7.9 l/100 km | 29.8 mpg US | 35.8 mpg UK
Dacia Duster ECO-G LPG 100: 12.3 l/100 km | 19.1 mpg US | 23.0 mpg UK

04:04 Comparison l/100 km Dacia Duster vs. competitors Volkswagen T-Roc 1.5 TSI DSG, Citroen C5 Aircross MHEV 136, MG HS 2025 1.5Turbo 6MT, Honda HR-V eHEV, Renault Captur E-Tech, Alfa Romeo Tonale 1.6 JTD T4 130
04:25 Real range comparison [km] with other cars (my own results only)
04:45 mpg comparison with 2024/2025 fuel economy
05:06 Range comparison [miles] with other family cars (my own results only)
05:26 User results fuel consumption & fuel economy

Tyres: Continental EcoContact 6Q 215/60 R18 98H with "A" index of rolling resistance in Duster TCe 130 4x2, Duster Hybrid 140, Duster ECO-G LPG. Continental AllSeasonContact 215/60 R18 98H with "A" in Dacia Duster TCe 130 4x4 AWD.

As always, I checked real fuel consumption on a petrol station. I noticed 2/3% difference: computer shows lower by 2/3% fuel consumption comparing to what I refueled in Dacia Dsuter TCe 130 4x2/4x4 and no difference in Duster Hybrid 140.

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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[PL] Dacia Duster TCe benzyna, TCe 4x4 (napęd na wszystkie cztery koła), benzynowy mikro-hybryda, Duster Hybrid 140 hybryda, Duster 1.0l ECOG 100 gaz LPG, napęd na przednie koła zasięg i zużycie paliwa (l/100 km), benzyny, średnio. Realny test zasięgu i spalania w Dacii Duster. Miasto, korki w mieście, drogi międzymiastowe (90 km/h), autostrada (140 km/h), droga ekspresowa (120 km/h), na autostradzie, droga szybkiego ruchu. Tryb mieszany. Spalanie w hybrydowej benzynowej Dacii Duster.