The Opel Meriva A, particularly the facelifted version introduced in 2006, represented Opel’s entry into the compact minivan segment. Produced from 2006 to 2010, this variant, specifically the 1.8i 16V (125 hp) with an automatic transmission, aimed to provide a balance of practicality, comfort, and affordability within the Meriva lineup. It was positioned as a mid-range offering, appealing to families seeking a versatile vehicle for everyday use. The Meriva A was built on Opel’s 1HX0/A3 platform, shared with other models like the Astra G and Zafira, and was primarily marketed in Europe.
Technical Specifications
| Brand | Opel |
| Model | Meriva |
| Generation | Meriva A (facelift 2006) |
| Type (Engine) | 1.8i 16V (125 Hp) Automatic |
| Start of production | January, 2006 |
| End of production | February, 2010 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 10.7 l/100 km (22 US mpg, 26.4 UK mpg, 9.3 km/l) |
| Fuel consumption (extra urban) | 6.6 l/100 km (35.6 US mpg, 42.8 UK mpg, 15.2 km/l) |
| Fuel consumption (combined) | 8.2 l/100 km (28.7 US mpg, 34.4 UK mpg, 12.2 km/l) |
| CO2 emissions | 174 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 12.3 sec |
| Acceleration 0 – 62 mph | 12.3 sec |
| Acceleration 0 – 60 mph | 11.7 sec |
| Maximum speed | 190 km/h (118.06 mph) |
| Emission standard | Euro 4 |
| Weight-to-power ratio | 11 kg/Hp, 90.6 Hp/tonne |
| Weight-to-torque ratio | 8.1 kg/Nm, 123.2 Nm/tonne |
| Power | 125 Hp @ 5600 rpm |
| Power per litre | 69.6 Hp/l |
| Torque | 170 Nm @ 3800 rpm (125.39 lb.-ft. @ 3800 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | Z18XE |
| 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 | 4.3 l (4.54 US qt | 3.78 UK qt) |
| Coolant | 6.45 l (6.82 US qt | 5.68 UK qt) |
| Kerb Weight | 1380 kg (3042.38 lbs.) |
| Max. weight | 1835 kg (4045.48 lbs.) |
| Max load | 455 kg (1003.1 lbs.) |
| Trunk (boot) space – minimum | 350 l (12.36 cu. ft.) |
| Trunk (boot) space – maximum | 1410 l (49.79 cu. ft.) |
| Fuel tank capacity | 53 l (14 US gal | 11.66 UK gal) |
| Length | 4052 mm (159.53 in.) |
| Width | 1694 mm (66.69 in.) |
| Height | 1624 mm (63.94 in.) |
| Wheelbase | 2630 mm (103.54 in.) |
| Front track | 1449 mm (57.05 in.) |
| Rear (Back) track | 1464 mm (57.64 in.) |
| Drag coefficient (Cd) | 0.32 |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 5 gears, automatic transmission |
| Front suspension | Coil spring |
| Rear suspension | Coil spring |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 185/60 R15 |
| Wheel rims size | 15 |
Powertrain & Engine Architecture
The heart of this Meriva variant is the Z18XE engine, a 1.8-liter inline-four cylinder gasoline engine. This engine belongs to Opel’s ‘Ecotec’ family, known for its focus on efficiency and refinement. The Z18XE features a dual overhead camshaft (DOHC) valvetrain with four valves per cylinder, contributing to its relatively good breathing and power output for its displacement. Fuel delivery is managed by a multi-port fuel injection system, providing precise fuel metering for optimal combustion. The engine produces 125 horsepower at 5600 rpm and 170 Nm (125 lb-ft) of torque at 3800 rpm. Paired with the engine is a five-speed automatic transmission. This transmission, while providing convenience, was not known for its particularly sporty or rapid shifts. It was designed more for smooth operation and ease of use.
Driving Characteristics
The 1.8L automatic Meriva offered a comfortable, if not particularly exhilarating, driving experience. Acceleration from 0-60 mph took around 11.7 seconds, and top speed was approximately 118 mph. The automatic transmission, while convenient, did impact performance compared to the available five-speed manual gearbox. The automatic’s gear ratios were tuned for fuel economy and smooth cruising rather than aggressive acceleration. In real-world driving, the engine felt adequate for everyday tasks, such as commuting and carrying passengers, but could feel strained when fully loaded or attempting quick overtaking maneuvers. The power delivery was relatively linear, with a noticeable dip in torque at lower engine speeds.
Equipment & Trim Levels
The 1.8i 16V Automatic Meriva typically came equipped with features such as air conditioning, power windows, central locking, and an audio system. Safety features included ABS brakes and driver/passenger airbags. Higher trim levels offered options like alloy wheels, upgraded upholstery, a sunroof, and parking sensors. The interior was designed with practicality in mind, featuring durable materials and a flexible seating arrangement. The rear seats could be folded down to increase cargo space, making the Meriva a versatile vehicle for families.
Chassis & Braking
The Meriva A utilized a relatively simple chassis design, featuring coil spring suspension at both the front and rear. The front suspension employed MacPherson struts, while the rear used a torsion beam setup. This configuration provided a comfortable ride, but didn’t offer particularly sporty handling characteristics. Braking duties were handled by ventilated discs at the front and solid discs at the rear. The ABS system helped to maintain control during emergency braking situations. The steering was a hydraulic power-assisted rack and pinion system, providing reasonable steering feel and responsiveness.
Market Reception & Comparison
The 1.8L automatic Meriva was generally well-received as a practical and affordable family vehicle. Critics praised its spacious interior, versatile seating arrangement, and comfortable ride. However, the automatic transmission was often criticized for its sluggish performance and lack of responsiveness. Compared to other Meriva variants, such as the 1.7 CDTI diesel, the 1.8i offered less fuel economy but a smoother and quieter driving experience. The 1.8i was also less powerful than the 2.0 Turbo version, but it was more affordable and easier to maintain.
Legacy
The Opel Meriva A, including the 1.8i 16V Automatic variant, has proven to be a relatively reliable vehicle over the long term. The Z18XE engine is known for its durability, and the automatic transmission, while not the most sophisticated, is generally dependable with regular maintenance. Today, these Merivas can be found on the used car market at affordable prices. They represent a practical and economical choice for buyers seeking a versatile family vehicle. Common issues include wear and tear on suspension components and occasional problems with the electronic systems, but overall, the Meriva A remains a reasonably dependable and affordable option.
