The Opel Astra G Caravan 1.4 Ecotec 16V (90 hp) Automatic, produced between 1998 and 2002, represented an entry-level offering within the broader Astra G (1998-2004) range. This variant, specifically the station wagon (Caravan) body style, aimed to provide practical family transport with a focus on affordability and ease of use. It was positioned as a more accessible option compared to higher-performance Astra G models like the 1.8 16V or the turbocharged variants, and served as a stepping stone into the Astra lineup for budget-conscious buyers. The Astra G generation itself was a significant model for Opel, representing a substantial leap forward in design, safety, and technology compared to its predecessor, the Astra F.
Technical Specifications
| Brand | Opel |
| Model | Astra |
| Generation | Astra G Caravan |
| Type (Engine) | 1.4 Ecotec 16V (90 Hp) Automatic |
| Start of production | 1998 |
| End of production | 2002 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 11.1 l/100 km (21.2 US mpg) |
| Fuel consumption (extra urban) | 6.5 l/100 km (36.2 US mpg) |
| Fuel consumption (combined) | 8.2 l/100 km (28.7 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 15.5 sec |
| Acceleration 0 – 62 mph | 15.5 sec |
| Acceleration 0 – 60 mph | 14.7 sec |
| Maximum speed | 163 km/h (101.28 mph) |
| Weight-to-power ratio | 12.3 kg/Hp |
| Weight-to-torque ratio | 8.9 kg/Nm |
| Power | 90 Hp @ 6000 rpm |
| Torque | 125 Nm @ 4000 rpm (92.2 lb.-ft. @ 4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | X14XE |
| Engine displacement | 1389 cm3 (84.76 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 77.6 mm (3.06 in.) |
| Piston Stroke | 73.4 mm (2.89 in.) |
| Compression ratio | 10.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated |
| Valvetrain | DOHC |
| Engine oil capacity | 3.25 l (3.43 US qt | 2.86 UK qt) |
| Coolant capacity | 6.3 l (6.66 US qt | 5.54 UK qt) |
| Kerb Weight | 1110 kg (2447.13 lbs.) |
| Max. weight | 1630 kg (3593.53 lbs.) |
| Max load | 520 kg (1146.4 lbs.) |
| Trunk (boot) space – minimum | 480 l (16.95 cu. ft.) |
| Trunk (boot) space – maximum | 1500 l (52.97 cu. ft.) |
| Fuel tank capacity | 52 l (13.74 US gal | 11.44 UK gal) |
| Max. roof load | 100 kg (220.46 lbs.) |
| Length | 4288 mm (168.82 in.) |
| Width | 1709 mm (67.28 in.) |
| Width including mirrors | 1989 mm (78.31 in.) |
| Height | 1510 mm (59.45 in.) |
| Wheelbase | 2611 mm (102.8 in.) |
| Front track | 1464 mm (57.64 in.) |
| Rear track | 1452 mm (57.17 in.) |
| Drag coefficient (Cd) | 0.31 |
| Minimum turning circle | 10.8 m (35.43 ft.) |
| Drivetrain | Front wheel drive |
| Number of gears | 4 |
| Gearbox type | Automatic transmission |
| Front suspension | Independent, McPherson with coil spring and anti-roll bar |
| Rear suspension | Semi-independent, coil spring |
| Front brakes | Ventilated discs |
| Rear brakes | Drum |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic |
| Tires size | 185/65 R15 H |
| Wheel rims size | 6J x 15 ET49 |
Powertrain & Engine Architecture
The heart of this Astra variant is the X14XE engine, a 1.4-liter inline-four cylinder gasoline engine. This engine belongs to Opel’s Ecotec family, known for its focus on fuel efficiency and reduced emissions. The X14XE features a dual overhead camshaft (DOHC) valvetrain with four valves per cylinder, contributing to improved breathing and power delivery. Fuel is delivered via a multi-port fuel injection system, carefully metering fuel into each intake port. The engine produces 90 horsepower at 6000 rpm and 125 Nm (92.2 lb-ft) of torque at 4000 rpm. Paired with this engine is a four-speed automatic transmission, designed for smooth and convenient operation. This transmission, while offering ease of use, wasn’t known for its sportiness or particularly quick shifts.
Driving Characteristics
The 1.4 Ecotec Automatic Astra G Caravan offered a comfortable, but unhurried driving experience. Acceleration from 0-60 mph took around 14.7-15.5 seconds, and top speed was limited to 163 km/h (101.28 mph). The automatic transmission, while providing convenience, resulted in noticeable power loss compared to the five-speed manual version. Gear ratios were optimized for fuel economy rather than performance. In real-world driving, the car felt adequate for everyday commuting and family duties, but struggled with overtaking maneuvers or climbing steep hills. The relatively low power output meant the engine needed to be revved frequently to maintain speed, which could become noisy and less refined.
Equipment & Trim Levels
The 1.4 Ecotec Automatic typically came with a fairly basic level of equipment. 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 functional, if somewhat plain, design. Optional extras could include air conditioning, alloy wheels, a radio/cassette player, and upgraded interior trim. The Caravan body style itself added practicality with its large cargo area, making it a popular choice for families and those needing to transport larger items.
Chassis & Braking
The Astra G Caravan utilized a McPherson strut front suspension and a semi-independent coil spring rear suspension. This setup provided a reasonable balance between ride comfort and handling. Front brakes were ventilated discs, offering adequate stopping power, while rear brakes were drums, a cost-saving measure common in this segment. Anti-lock Braking System (ABS) was standard, enhancing safety by preventing wheel lockup during hard braking. The car’s weight of around 1110 kg (2447.13 lbs) contributed to its relatively modest handling capabilities.
Market Reception & Comparison
The 1.4 Ecotec Automatic Astra G Caravan was generally well-received as an affordable and practical family car. Critics acknowledged its fuel efficiency and ease of use, but often pointed out its lack of performance. Compared to the 1.6 or 1.8-liter versions, the 1.4 felt noticeably slower and less refined. The 1.9 TDI diesel variant offered significantly better fuel economy and more torque, making it a popular choice for those covering long distances. However, the diesel was more expensive to purchase initially. The automatic transmission, while convenient, was often criticized for its sluggishness and impact on fuel economy compared to the manual gearbox.
Legacy
The X14XE engine, while not known for its blistering performance, proved to be relatively reliable. With proper maintenance, these engines can last for many years. The four-speed automatic transmission, however, is sometimes prone to issues as it ages, and finding replacement parts can become challenging. Today, the 1.4 Ecotec Automatic Astra G Caravan represents an affordable entry point into classic Opel ownership. It’s often sought after by those looking for a practical and economical vehicle for short commutes or as a first car. While not a performance icon, it remains a testament to Opel’s commitment to providing accessible and reliable transportation.
