The Renault 21 Hatchback, specifically the 2.2 i variant producing 110 horsepower, was a key model in Renault’s lineup from 1989 to 1994. Positioned as a mid-range offering within the L48 series, it aimed to provide a balance of practicality, comfort, and performance for family buyers. The 21 represented a significant step forward for Renault, building upon the success of the Renault 18 while offering a more spacious interior and modern styling. It was a popular choice in Europe, particularly in France, where it competed with vehicles like the Peugeot 305 and Citroën BX.
Technical Specifications
| Brand | Renault |
| Model | 21 |
| Generation | 21 Hatchback (L48) |
| Type (Engine) | 2.2 i (110 Hp) |
| Start of production | 1989 |
| End of production | 1994 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 11.8 l/100 km (19.9 US mpg, 23.9 UK mpg, 8.5 km/l) |
| Fuel consumption (extra urban) | 6.5 l/100 km (36.2 US mpg, 43.5 UK mpg, 15.4 km/l) |
| Fuel consumption (combined) | 7.9 l/100 km (29.8 US mpg, 35.8 UK mpg, 12.7 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 9.9 sec |
| Acceleration 0 – 62 mph | 9.9 sec |
| Acceleration 0 – 60 mph | 9.4 sec |
| Maximum speed | 192 km/h (119.3 mph) |
| Weight-to-power ratio | 10.2 kg/Hp, 98.2 Hp/tonne |
| Weight-to-torque ratio | 6.6 kg/Nm, 150.9 Nm/tonne |
| Power | 110 Hp @ 5000 rpm |
| Power per litre | 50.8 Hp/l |
| Torque | 169 Nm @ 3500 rpm (124.65 lb.-ft. @ 3500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | J7T |
| Engine displacement | 2165 cm3 (132.12 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 88 mm (3.46 in.) |
| Piston Stroke | 89 mm (3.5 in.) |
| Compression ratio | 9.5:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | OHC |
| Engine oil capacity | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Coolant capacity | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Kerb Weight | 1120 kg (2469.18 lbs.) |
| Max. weight | 1610 kg (3549.44 lbs.) |
| Max load | 490 kg (1080.27 lbs.) |
| Trunk (boot) space – minimum | 420 l (14.83 cu. ft.) |
| Trunk (boot) space – maximum | 1290 l (45.56 cu. ft.) |
| Fuel tank capacity | 66 l (17.44 US gal | 14.52 UK gal) |
| Length | 4460 mm (175.59 in.) |
| Width | 1730 mm (68.11 in.) |
| Height | 1415 mm (55.71 in.) |
| Wheelbase | 2660 mm (104.72 in.) |
| Front track | 1430 mm (56.3 in.) |
| Rear track | 1400 mm (55.12 in.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears | 5 gears, manual transmission |
| Front suspension | Spring Strut |
| Rear suspension | Torsion |
| Front brakes | Ventilated discs |
| Rear brakes | Drum |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 185/65 R14 |
| Wheel rims size | 14 |
Powertrain & Engine Architecture
The heart of the Renault 21 2.2 i was the J7T engine, a 2.2-liter inline-four cylinder gasoline engine. This engine featured a single overhead camshaft (OHC) design and utilized multi-port fuel injection. The J7T was known for its relatively smooth operation and decent power output for its time. The 9.5:1 compression ratio helped to extract a respectable 110 horsepower at 5000 rpm and 169 Nm (124.65 lb-ft) of torque at 3500 rpm. The engine was transversely mounted, driving the front wheels. The five-speed manual transmission was the standard offering, providing a reasonable spread of gears for both city driving and highway cruising. While an automatic transmission was available in some markets, it wasn’t as common with the 2.2L engine.
Driving Characteristics
The 2.2 i variant of the Renault 21 offered a noticeable step up in performance compared to the smaller-engined models. Acceleration to 60 mph took around 9.4 seconds, and it could achieve a top speed of approximately 119 mph. The engine provided adequate power for overtaking maneuvers and maintaining comfortable speeds on the highway. The five-speed manual transmission allowed drivers to keep the engine in its optimal power band. Compared to the more economical 1.7L versions, the 2.2 i felt more responsive and less strained, especially when fully loaded. However, it wasn’t a particularly sporty car; the focus was more on comfortable and reliable transportation.
Equipment & Trim Levels
The 2.2 i trim typically included features such as power steering, central locking, and electric front windows. Interior upholstery was usually cloth, with options for upgraded materials available. Dashboard design was functional and straightforward, with a clear instrument cluster. Optional extras could include a sunroof, air conditioning, and a more advanced stereo system. The 2.2 i often served as a base for higher trim levels, with those models adding features like alloy wheels, upgraded interior trim, and additional comfort features.
Chassis & Braking
The Renault 21 utilized a relatively simple chassis design. Front suspension consisted of MacPherson struts, while the rear employed a torsion beam setup. This configuration provided a comfortable ride, although it wasn’t particularly sporty in handling. The 2.2 i models were equipped with ventilated disc brakes on the front wheels and drum brakes on the rear. ABS (Anti-lock Braking System) was available as an option, enhancing safety. The steering was rack and pinion, providing reasonable precision.
Market Reception & Comparison
The Renault 21 2.2 i was generally well-received by automotive critics as a practical and comfortable family car. It offered a good balance of performance and fuel economy, although the fuel consumption of 7.9 l/100 km (29.8 US mpg) was typical for the era. Compared to the smaller-engined versions, the 2.2 i was praised for its improved drivability and ability to handle heavier loads. However, some critics noted that the interior styling was somewhat dated compared to some of its competitors. The 2.2 i was often seen as a more sensible alternative to the sportier, but less practical, Renault 21 Turbo.
Legacy
The Renault 21, including the 2.2 i variant, has become a popular classic car among enthusiasts. The J7T engine is generally considered to be a reliable unit, although regular maintenance is essential. Parts availability can be a challenge, but a dedicated community of owners and suppliers exists. Today, well-maintained examples of the Renault 21 2.2 i are sought after by collectors and those looking for a comfortable and stylish classic car. Its relatively simple mechanical design makes it a good candidate for restoration and modification. The car represents a significant era in Renault’s history, showcasing the company’s commitment to providing practical and affordable transportation.
