The Opel Meriva A 1.4i 16V, producing 90 horsepower, was a key variant in the first generation of the Meriva, produced between 2004 and 2005. Positioned as an entry-level offering within the Meriva A range, it aimed to provide affordable and practical transportation for families. The Meriva A, built on the GM’s H platform (also known as the 1HX0/A3 platform), represented Opel’s foray into the compact minivan segment, offering a flexible interior and distinctive styling. This particular engine and transmission combination was popular in European markets where fuel efficiency and affordability were prioritized.
Technical Specifications
| Brand | Opel |
| Model | Meriva |
| Generation | Meriva A |
| Type (Engine) | 1.4i 16V (90 Hp) |
| Start of production | July, 2004 |
| End of production | 2005 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 8.3 l/100 km (28.3 US mpg, 34 UK mpg, 12 km/l) |
| Fuel consumption (extra urban) | 5.3 l/100 km (44.4 US mpg, 53.3 UK mpg, 18.9 km/l) |
| Fuel consumption (combined) | 6.4 l/100 km (36.8 US mpg, 44.1 UK mpg, 15.6 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 13.8 sec |
| Acceleration 0 – 62 mph | 13.8 sec |
| Acceleration 0 – 60 mph | 13.1 sec |
| Maximum speed | 168 km/h (104.39 mph) |
| Weight-to-power ratio | 14 kg/Hp, 71.4 Hp/tonne |
| Weight-to-torque ratio | 10.1 kg/Nm, 99.2 Nm/tonne |
| Power | 90 Hp @ 5600 rpm |
| Power per litre | 66 Hp/l |
| Torque | 125 Nm @ 4000 rpm (92.2 lb.-ft. @ 4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | Z14XEP |
| Engine displacement | 1364 cm3 (83.24 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 73.4 mm (2.89 in.) |
| Piston Stroke | 80.6 mm (3.17 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 | 3.5 l (3.7 US qt | 3.08 UK qt) |
| Coolant | 5.6 l (5.92 US qt | 4.93 UK qt) |
| Kerb Weight | 1260 kg (2777.82 lbs.) |
| Max. weight | 1785 kg (3935.25 lbs.) |
| Max load | 525 kg (1157.43 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 | 4042 mm (159.13 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, manual 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 | 175/70 R14 |
| Wheel rims size | 6J x 15 |
Powertrain & Engine Architecture
The 1.4i 16V engine, designated Z14XEP, is a naturally aspirated, inline-four cylinder petrol engine. It features a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, contributing to its relatively efficient breathing. The engine utilizes a multi-port fuel injection system, delivering fuel directly into the intake ports. This system, common for its time, provided a balance between fuel economy and performance. The 90 horsepower output at 5600 rpm and 125 Nm (92.2 lb-ft) of torque at 4000 rpm were achieved through careful tuning of the engine management system. The engine’s relatively small displacement and modest power output were typical for entry-level European vehicles of the early 2000s.
The Meriva A 1.4i 16V was typically paired with a five-speed manual transmission, although a four-speed automatic transmission was also available. The automatic transmission, while offering convenience, did impact performance and fuel economy compared to the manual version. The gear ratios were optimized for everyday driving, prioritizing fuel efficiency over outright acceleration.
Driving Characteristics
The 1.4i 16V automatic Meriva A offered a comfortable, if not particularly exciting, driving experience. Acceleration was modest, with a 0-60 mph time of around 13.1 seconds. The automatic transmission provided smooth shifts, but could feel somewhat sluggish when attempting quicker maneuvers. The engine’s torque curve meant that most of its power was available in the mid-range, making it suitable for everyday driving conditions. Compared to the more powerful 1.6L or 1.8L versions of the Meriva, the 1.4i felt noticeably slower, especially when fully loaded with passengers and luggage. However, the lighter engine weight contributed to better handling and a more nimble feel in urban environments.
Equipment & Trim Levels
The 1.4i 16V Meriva A typically came with a basic level of equipment, reflecting its position as an entry-level model. Standard features generally included power steering, central locking, electric front windows, and an adjustable steering column. Interior upholstery was typically cloth, and the dashboard featured a simple, functional design. Optional extras included air conditioning, alloy wheels, and a CD player. Higher trim levels, such as the ‘Enjoy’ or ‘Cosmo’, added more features, such as upgraded upholstery, additional safety equipment, and more sophisticated audio systems.
Chassis & Braking
The Meriva A featured a relatively simple chassis design, with coil springs and dampers at all four corners. The front suspension utilized MacPherson struts, while the rear suspension employed a torsion beam. This setup provided a comfortable ride, but didn’t offer particularly sporty handling. The braking system consisted of ventilated discs at the front and solid discs at the rear. Anti-lock braking system (ABS) was standard, enhancing safety in emergency braking situations. The steering was rack and pinion, providing precise and responsive control.
Market Reception & Comparison
The Opel Meriva A 1.4i 16V was generally well-received as an affordable and practical family vehicle. Critics praised its spacious interior, flexible seating arrangements, and distinctive styling. However, the 1.4i engine was often criticized for its lack of power, particularly when compared to the more powerful engine options. Fuel economy was considered to be good, especially for a vehicle of its size and type. In terms of reliability, the Z14XEP engine was generally considered to be robust and dependable, although regular maintenance was essential to prevent issues such as oil leaks and timing chain wear.
Legacy
The Opel Meriva A 1.4i 16V remains a relatively common sight on European roads today. Its affordability and practicality have made it a popular choice for budget-conscious buyers. The Z14XEP engine, while not particularly powerful, has proven to be reasonably reliable over the long term. However, potential buyers should be aware of potential issues such as oil leaks and timing chain wear. The Meriva A, and particularly the 1.4i variant, represents a significant step in Opel’s development of compact MPVs, paving the way for future generations of the Meriva.
