Opel Zafira B 1.8i 16V (140 Hp) Automatic

The Opel Zafira B 1.8i 16V Automatic, produced between 2005 and 2008, represents the second generation of Opel’s popular compact minivan. Designed to compete in the European family vehicle market, the Zafira B offered a flexible seven-seat configuration and a focus on practicality. While not officially sold in the United States, the Zafira line was a significant player in Europe, known for its innovative space management and relatively affordable price point. This particular variant, equipped with a 1.8-liter gasoline engine and an automatic transmission, aimed to provide a balance of performance and convenience for family transportation.

Opel Zafira B: A European Family Vehicle

The Zafira B built upon the success of the original Zafira, introducing a more refined design and improved features. It continued Opel’s tradition of offering versatile vehicles catering to the needs of modern families. The Zafira’s key selling point remained its adaptable interior, capable of accommodating up to seven passengers or providing ample cargo space when seats were folded down. The 1.8i 16V engine option was a common choice, offering a reasonable level of performance for everyday driving.

Engine & Performance

The heart of the Zafira B 1.8i 16V is an inline four-cylinder, naturally aspirated 1.8-liter (1796 cm3 or 109.6 cu. in.) gasoline engine. This engine, designated Z18XER, produces 140 horsepower (Hp) at 6300 rpm and 175 Newton-meters (129.07 lb.-ft.) of torque at 3800 rpm. Power per liter is rated at 78 Hp/l. The engine utilizes multi-port fuel injection and a double overhead camshaft (DOHC) valvetrain with four valves per cylinder. Power is delivered to the front wheels via a five-speed automatic transmission. Performance figures include a 0-100 km/h (0-62 mph) acceleration time of 12.9 seconds, and a 0-60 mph time of 12.3 seconds. The Zafira B 1.8i 16V achieves a maximum speed of 197 km/h (122.41 mph). Fuel economy is rated at 7.2 liters per 100 kilometers (32.7 US mpg or 39.2 UK mpg) on a combined cycle, with 9.7 l/100km (24.2 US mpg) in urban conditions and 5.8 l/100km (40.6 US mpg) on the extra-urban cycle.

Design & Features

The Opel Zafira B is a five-door minivan designed to comfortably seat seven passengers. Its body style prioritizes practicality and space efficiency. Key features include a flexible seating arrangement with folding and removable seats, allowing for a variety of configurations to maximize passenger or cargo capacity. The trunk space ranges from a minimum of 140 liters (4.94 cu. ft.) with all seats in place to a maximum of 1820 liters (64.27 cu. ft.) with the rear seats folded. Safety features for the era included Anti-lock Braking System (ABS). The Zafira B’s design was a step forward from its predecessor, with a more modern and streamlined appearance. The vehicle’s dimensions are: length 4467 mm (175.87 in.), width 1801 mm (70.91 in.), and height 1645 mm (64.76 in.). The wheelbase measures 2703 mm (106.42 in.). The drag coefficient is 0.31.

Technical Specifications

Brand Opel
Model Zafira
Generation Zafira B
Type (Engine) 1.8i 16V (140 Hp) Automatic
Start of production August, 2005
End of production 2008
Powertrain Architecture Internal Combustion engine
Body type Minivan
Seats 7
Doors 5
Fuel consumption (urban) 9.7 l/100 km (24.2 US mpg)
Fuel consumption (extra urban) 5.8 l/100 km (40.6 US mpg)
Fuel consumption (combined) 7.2 l/100 km (32.7 US mpg)
Fuel Type Petrol (Gasoline)
Acceleration 0 – 100 km/h 12.9 sec
Acceleration 0 – 62 mph 12.9 sec
Acceleration 0 – 60 mph 12.3 sec
Maximum speed 197 km/h (122.41 mph)
Emission standard Euro 4
Weight-to-power ratio 10.7 kg/Hp
Weight-to-torque ratio 8.6 kg/Nm
Power 140 Hp @ 6300 rpm
Torque 175 Nm @ 3800 rpm (129.07 lb.-ft. @ 3800 rpm)
Engine layout Front, Transverse
Engine Model/Code Z18XER
Engine displacement 1796 cm3 (109.6 cu. in.)
Number of cylinders 4
Engine configuration Inline
Cylinder Bore 80.5 mm (3.17 in.)
Piston Stroke 88.2 mm (3.47 in.)
Compression ratio 10.5:1
Number of valves per cylinder 4
Fuel injection system Multi-port manifold injection
Engine aspiration Naturally aspirated engine
Valvetrain DOHC
Engine oil capacity 4.5 l (4.76 US qt | 3.96 UK qt)
Coolant capacity 6.1 l (6.45 US qt | 5.37 UK qt)
Kerb Weight 1503 kg (3313.55 lbs.)
Max. weight 2080 kg (4585.62 lbs.)
Max load 577 kg (1272.07 lbs.)
Trunk (boot) space – minimum 140 l (4.94 cu. ft.)
Trunk (boot) space – maximum 1820 l (64.27 cu. ft.)
Fuel tank capacity 58 l (15.32 US gal | 12.76 UK gal)
Length 4467 mm (175.87 in.)
Width 1801 mm (70.91 in.)
Height 1645 mm (64.76 in.)
Wheelbase 2703 mm (106.42 in.)
Front track 1488 mm (58.58 in.)
Rear track 1510 mm (59.45 in.)
Drag coefficient (Cd) 0.31
Minimum turning circle 10.9 m (35.76 ft.)
Drivetrain Architecture Front wheel drive
Number of gears 5
Gearbox type Automatic transmission
Front suspension Spring Strut
Rear suspension Torsion
Front brakes Ventilated discs
Rear brakes Disc
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Tires size 205/55 R16
Wheel rims size 6.5J X 16

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