The Comparative Analysis :
Opel Zafira 1.7 CDTI ecoFlex (08 - 14) vs. Opel Zafira 1.6 CNG ecoFlex (Natural Gas) (09 - 13)
€ 23,900

€ 25,700

€ 23,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the Zafira 1.7 CDTI ecoFlex and the Zafira 1.6 CNG ecoFlex are absolutely identical. Both are 175.9 inches long, 70.9 inches wide and 64.4 inches tall.
Zafira 1.7 CDTI ecoFlex
Zafira 1.6 CNG ecoFlex
64.4
70.9
79.7
64.4
70.9
79.7
70.9 in
Width
70.9 in
79.7 in
Width Incl. Mirrors
79.7 in
64.4 in
Height
64.4 in
106.4
175.9
106.4
175.9
175.9 in
Length
175.9 in
106.4 in
Wheelbase
106.4 in
Vehicle Weight
Zafira 1.7 CDTI ecoFlex
Zafira 1.6 CNG ecoFlex
3556 lb
Curb Weight
3671 lb
4806 lb
Gross Vehicle
Weight
Weight
4927 lb

Weight Difference:
115 lb
3.13 %

General
Zafira 1.7 CDTI ecoFlex
Zafira 1.6 CNG ecoFlex
A-H MONOCAB
Generation
A-H MONOCAB
Minivan
Car Body Style
Minivan
Diesel
Fuel Type
Natural Gas (CNG)

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Zafira 1.7 CDTI ecoFlex
Zafira 1.6 CNG ecoFlex
Straight-four diesel engine with turbocharger
Engine Type
Straight-four engine with turbocharger
2
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
1.6 L / 78 cu in
123 hp
at 4000 rpm
Power
148 hp
at 5000 rpm
Zafira 1.7 CDTI ecoFlex
123 hp
148 hp
Zafira 1.6 CNG ecoFlex
207 lb‑ft
at 2300 rpm
Max. Torque
155 lb‑ft
at 2300 rpm
Zafira 1.7 CDTI ecoFlex
207 lb‑ft
155 lb‑ft
Zafira 1.6 CNG ecoFlex
Performance
Zafira 1.7 CDTI ecoFlex
Zafira 1.6 CNG ecoFlex
117 mph
Maximum Speed
124 mph
12.3 sec
Acceleration 0 to 62 mph
11.4 sec
62 mph
62
mph
mph
561 ft
0.000 sec

Zafira 1.7 CDTI ecoFlex
62 mph
62
mph
mph
518 ft
0.000 sec

Zafira 1.6 CNG ecoFlex
▶ REPLAY
28.91 lb/hp
Weight-to-Power Ratio
24.8 lb/hp
Zafira 1.7 CDTI ecoFlex
28.91 lb/hp
24.8 lb/hp
Zafira 1.6 CNG ecoFlex
Fuel Economy / Emissions
Zafira 1.7 CDTI ecoFlex
Zafira 1.6 CNG ecoFlex
Fuel Economy
46 mpg
( 52 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
18.1 lb✽
( 5 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
Zafira 1.7 CDTI ecoFlex
52 MPGe
5 MPGe
Zafira 1.6 CNG ecoFlex
39 mpg
city
25.2 lb
52 mpg
highway
13.8 lb
15.3 gal
Fuel Tank Capacity
46 lb
706 mi
Range
256 mi
Zafira 1.7 CDTI ecoFlex
706 mi
256 mi
Zafira 1.6 CNG ecoFlex
Environmental Impact
104.9 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
37.3 kWh
Zafira 1.7 CDTI ecoFlex
104.9 kWh
37.3 kWh
Zafira 1.6 CNG ecoFlex
Euro 5
Emission Standard
Euro 4 / Euro 5
216 g/mi (NEFZ)
CO2 Emissions
224 g/mi (NEFZ)
Practical Convenience
Zafira 1.7 CDTI ecoFlex
Zafira 1.6 CNG ecoFlex
5
Doors
5
7
No. of Seats
7
1250 lb
Maximum Payload
1257 lb
4 cu ft
Trunk Volume
4 cu ft




51.5 cu ft
Cargo Volume (Seats Down)
51.5 cu ft