Fiat Doblo 2010 vs Mercedes B class 2014

 
Fiat Doblo
2010 - 2015
Mercedes B class
2014 - 2018
Gearbox: ManualAutomatic
Engine: 1.2 Diesel1.5 Diesel
Camshaft drive: Timing chainTiming belt
Engine chain usually needs to be replaced less often than the timing belt, but the cost of replacing the chain is usually higher. Chain motors are considered to be more reliable, but noisier and more vibration generating.

Performance

Power: 90 HP90 HP
Torque: 200 NM240 NM
Acceleration 0-100 km/h: 14.9 seconds14.3 seconds
Mercedes B class is a more dynamic driving.
Fiat Doblo and Mercedes B class have the same engine power, but Fiat Doblo torque is 40 NM less than Mercedes B class. Fiat Doblo reaches 100 km/h speed 0.6 seconds later.

Fuel consumption

Fuel consumption (l/100km): 4.93.7
Real fuel consumption: 6.3 l/100km5.9 l/100km
The Mercedes B class is a better choice when it comes to fuel economy.
By specification Fiat Doblo consumes 1.2 litres more fuel per 100 km than the Mercedes B class, which means that if you drive 15,000 km in a year, the Fiat Doblo could require 180 litres more fuel.
By comparing actual fuel consumption based on user reports, Fiat Doblo consumes 0.4 litres more fuel per 100 km than the Mercedes B class.
Fuel tank capacity: 60 litres50 litres
Full fuel tank distance: 1220 km in combined cycle1350 km in combined cycle
950 km with real consumption840 km with real consumption
Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy.

Engines

Engine production duration: 13 years13 years
Engine spread: Used also on Fiat Grande PuntoInstalled on at least 16 other car models, including Nissan Qashqai, Renault Scenic, Renault Megane, Dacia Duster
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. Mercedes B class might be a better choice in this respect.
Hydraulic tappets: yesno
The Fiat Doblo engine has hydraulic tappets (lifters), providing quieter operation and no need for periodic adjustment, but they are more complex in design and can cause serious engine damage in case of failure.
Mercedes B klase 2014 1.5 engine: The engine has undergone numerous modifications and is relatively commonplace, with a plentiful supply of spare parts. It exhibits an optimal fuel consumption/power ratio. However, the fuel injection system ...  More about Mercedes B klase 2014 1.5 engine 

Dimensions

Length: 4.39 m4.39 m
Width: 1.79 m1.79 m
Height: 1.85 m1.56 m
Fiat Doblo and Mercedes B class are practically the same length.
Trunk capacity: 790 litres488 litres
Trunk max capacity:
with rear seats folded down
no data1547 litres
Fiat Doblo has more luggage capacity.
Fiat Doblo has 302 litres more trunk space than the Mercedes B class.
Turning diameter: 11.2 meters11 meters
The turning circle of the Fiat Doblo is 0.2 metres more than that of the Mercedes B class.
Gross weight (kg): 1`9701`985
Safety: no data
Quality:
low

high
Average price (€): 42009400
Pros and Cons: Fiat Doblo has
  • timing chain engine
  • roomier boot
  • lower price
Mercedes B klase has
  • timing belt engine
  • lower fuel consumption
  • more full fuel tank mileage
  • fewer faults
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