The Opel Kadett E Caravan 1.6i CAT, produced from 1986 to 1987, represented a practical and economical offering within the broader Kadett E range. Positioned as a mid-range trim level, it catered to families and individuals needing a versatile vehicle with a focus on fuel efficiency. The Kadett E, launched in 1986, was a significant update to the long-running Kadett line, built on the GM T-platform (internally known as the 1HX0/A3 platform) and shared components with other European Opel/Vauxhall models like the Astra. The Caravan body style, a station wagon or estate, added substantial cargo capacity, making it a popular choice for those requiring a spacious and functional vehicle.
Technical Specifications
| Brand | Opel |
| Model | Kadett |
| Generation | Kadett E Caravan |
| Type (Engine) | 1.6i CAT (75 Hp) |
| Start of production | 1986 |
| End of production | 1987 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 3-5 |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 14 sec |
| Acceleration 0 – 62 mph | 14 sec |
| Acceleration 0 – 60 mph | 13.3 sec |
| Maximum speed | 165 km/h (102.53 mph) |
| Weight-to-power ratio | 12.3 kg/Hp, 81.5 Hp/tonne |
| Weight-to-torque ratio | 7.6 kg/Nm, 131.5 Nm/tonne |
| Power | 75 Hp @ 5200 rpm |
| Power per litre | 46.9 Hp/l |
| Torque | 121 Nm @ 3400 rpm (89.25 lb.-ft. @ 3400 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | C16LZ |
| Engine displacement | 1598 cm3 (97.52 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 80 mm (3.15 in.) |
| Piston Stroke | 79.5 mm (3.13 in.) |
| Compression ratio | 8.6:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | SOHC |
| Engine oil capacity | 3.5 l (3.7 US qt | 3.08 UK qt) |
| Coolant | 6.4 l (6.76 US qt | 5.63 UK qt) |
| Kerb Weight | 920 kg (2028.25 lbs) |
| Max. weight | 1460 kg (3218.75 lbs) |
| Max load | 540 kg (1190.5 lbs) |
| Trunk (boot) space – minimum | 565 l (19.95 cu. ft.) |
| Trunk (boot) space – maximum | 1800 l (63.57 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal | 11 UK gal) |
| Length | 4228 mm (166.46 in.) |
| Width | 1666 mm (65.59 in.) |
| Height | 1430 mm (56.3 in.) |
| Wheelbase | 2520 mm (99.21 in.) |
| Front track | 1406 mm (55.35 in.) |
| Rear (Back) track | 1406 mm (55.35 in.) |
| Minimum turning circle | 10.5 m (34.45 ft.) |
| 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 brakes | Disc |
| Rear brakes | Drum |
Powertrain & Engine Architecture
The heart of the Kadett E Caravan 1.6i CAT was the C16LZ engine, a 1.6-liter inline-four cylinder unit. This engine featured a single overhead camshaft (SOHC) valvetrain operating two valves per cylinder. The “CAT” designation indicated the presence of a catalytic converter, a relatively new technology at the time aimed at reducing harmful emissions. Fuel delivery was handled by a multi-port fuel injection system, a step up from the carburetors found on earlier Kadett models, improving both fuel efficiency and driveability. The engine produced 75 horsepower at 5200 rpm and 121 Nm (89.25 lb-ft) of torque at 3400 rpm. The engine’s relatively modest output was typical for this class of vehicle in Europe during the mid-1980s, prioritizing fuel economy and affordability over outright performance. The engine was transversely mounted, driving the front wheels.
Driving Characteristics
The 1.6i CAT powertrain delivered adequate, but not exhilarating, performance. Acceleration from 0 to 60 mph took around 13.3 seconds, and top speed was approximately 102.53 mph. The five-speed manual transmission was standard, and its gear ratios were tuned for fuel efficiency and everyday usability. Compared to the more powerful Kadett E variants, such as those equipped with the 2.0-liter engines, the 1.6i felt noticeably slower, particularly when fully loaded or climbing hills. However, the lighter weight of the 1.6-liter engine contributed to better handling and a more nimble feel. The power delivery was linear, making it easy to modulate, but lacked the punch of higher-output engines.
Equipment & Trim Levels
The 1.6i CAT Caravan typically came equipped with basic, but functional, features. Standard equipment included cloth upholstery, a basic instrument cluster, and manual windows and door locks. The Caravan body style itself added practicality with its large cargo area, which could be expanded by folding down the rear seats. Optional extras included a sunroof, upgraded audio systems, and power windows. The interior trim was generally simple and durable, reflecting the car’s focus on practicality and affordability. The trim level sat between the base models and the more luxurious trims, offering a balance of features and price.
Chassis & Braking
The Kadett E Caravan utilized a MacPherson strut front suspension and a twist-beam rear suspension. The front brakes were disc brakes, providing adequate stopping power, while the rear brakes were drum brakes, a cost-saving measure common in this segment. The suspension was tuned for comfort and ride quality, rather than sporty handling. Stabilizer bars were often included, improving body roll control. The chassis was relatively lightweight, contributing to the car’s fuel efficiency and maneuverability. The steering was rack-and-pinion, providing reasonable precision.
Market Reception & Comparison
The Kadett E Caravan 1.6i CAT was generally well-received as a practical and affordable family car. Critics praised its spacious interior, fuel efficiency, and reasonable price. However, some reviewers noted its lack of outright performance compared to competitors and higher-spec Kadett models. Compared to the more powerful Kadett variants, the 1.6i offered significantly better fuel economy, making it a popular choice for those prioritizing running costs. Reliability was generally good, although the catalytic converter could be a potential source of issues if not properly maintained. The 1.6i CAT competed with other European station wagons like the Ford Escort Estate and the Volkswagen Golf Estate.
Legacy
The Opel Kadett E Caravan 1.6i CAT, while not a performance icon, remains a fondly remembered vehicle for many European drivers. The C16LZ engine proved to be relatively durable, and well-maintained examples can still be found on the road today. In the used car market, these Kadetts are appreciated for their simplicity, affordability, and practicality. Parts availability is generally good, although some trim-specific components may be difficult to find. The Kadett E Caravan represents a significant step forward in Opel’s engineering and design, and the 1.6i CAT variant offered a sensible and economical option for families and individuals seeking a versatile vehicle.
