The Nissan Avenir W11 GT4 2.0i 16V, produced from 1999 to 2005, represents a performance-oriented variant of Nissan’s spacious station wagon. Positioned as a more engaging alternative to the standard Avenir models, the GT4 2.0i 16V aimed to appeal to drivers seeking a blend of practicality and spirited driving. It was primarily sold in the Japanese domestic market (JDM), where station wagons enjoyed considerable popularity, and offered a compelling package of power, handling, and features within its segment. The W11 Avenir series, launched in 1998, was intended to replace the Bluebird and Primera models, offering a more modern and versatile vehicle.
Technical Specifications
| Brand | Nissan |
| Model | Avenir |
| Generation | Avenir (W11) |
| Type | GT4 2.0i 16V (220 Hp) |
| Start of production | 1999 |
| End of production | 2005 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 15 l/100 km (15.7 US mpg, 18.8 UK mpg) |
| Fuel consumption (extra urban) | 8.8 l/100 km (26.7 US mpg, 32.1 UK mpg) |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 6.7 kg/Hp, 148.6 Hp/tonne |
| Weight-to-torque ratio | 5.4 kg/Nm, 185.8 Nm/tonne |
| Power | 220 Hp @ 6000 rpm |
| Power per litre | 110.1 Hp/l |
| Torque | 275 Nm @ 4800 rpm (202.83 lb.-ft. @ 4800 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | SR20DET |
| Engine displacement | 1998 cm3 (121.93 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Turbocharger |
| Valvetrain | DOHC |
| Engine oil capacity | 3.5 l (3.7 US qt | 3.08 UK qt) |
| Kerb Weight | 1480 kg (3262.84 lbs.) |
| Max. weight | 1880 kg (4144.69 lbs.) |
| Max load | 400 kg (881.85 lbs.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 4650 mm (183.07 in.) |
| Width | 1695 mm (66.73 in.) |
| Height | 1490 mm (58.66 in.) |
| Wheelbase | 2620 mm (103.15 in.) |
| Front track | 1475 mm (58.07 in.) |
| Rear track | 1475 mm (58.07 in.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears | 5 |
| Gearbox type | 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 | 205/60 R15 |
Powertrain & Engine Architecture
The heart of the Avenir GT4 2.0i 16V is the SR20DET, a 1.998-liter, turbocharged inline-four cylinder engine. This engine, a staple in Nissan’s performance lineup during the 1990s and early 2000s, is renowned for its robust construction and tuning potential. The ‘DET’ designation signifies a dual overhead camshaft (DOHC) configuration, four valves per cylinder, and turbocharging. The engine utilizes multi-port fuel injection for precise fuel delivery, contributing to its responsive power delivery. The turbocharger, typically a Garrett unit, provides a significant boost in power and torque compared to naturally aspirated versions of the SR20 engine. The five-speed manual transmission was the only transmission option for this variant, offering drivers full control over the engine’s power. The transmission’s gear ratios were tuned to complement the engine’s torque curve, providing strong acceleration in all gears.
Driving Characteristics
The GT4 2.0i 16V delivers a noticeably more engaging driving experience than the base Avenir models. The 220 horsepower and 275 Nm (202.83 lb-ft) of torque provide brisk acceleration, making overtaking and highway merging effortless. The turbocharger introduces a slight amount of turbo lag, but once it spools up, the engine delivers a strong and linear powerband. The manual transmission allows for precise gear changes, enhancing driver involvement. Compared to other Avenir trims, the GT4 benefits from a slightly stiffer suspension setup, reducing body roll and improving handling. While not a dedicated sports car, the Avenir GT4 offers a satisfying balance of comfort and performance, making it a capable and enjoyable daily driver.
Equipment & Trim Levels
The GT4 2.0i 16V typically came equipped with a range of features designed to enhance both comfort and convenience. Standard equipment included power windows, power locks, air conditioning, and a quality audio system. The interior featured sport seats upholstered in a combination of cloth and leather, providing good support during spirited driving. Alloy wheels were also standard, contributing to the vehicle’s sporty appearance. Optional extras included a sunroof, upgraded audio systems, and various cosmetic enhancements. The dashboard layout was functional and well-designed, with clear and easy-to-read gauges.
Chassis & Braking
The Avenir W11 utilizes a front-engine, front-wheel-drive layout. The suspension consists of coil springs and shock absorbers at all four corners. The GT4 variant often featured slightly thicker stabilizer bars compared to lower trims, further reducing body roll. The braking system consists of ventilated discs at the front and solid discs at the rear, providing adequate stopping power for the vehicle’s weight and performance. Anti-lock braking system (ABS) was standard, enhancing safety and control during emergency braking situations. The steering is a rack-and-pinion system with hydraulic power assistance, offering precise and responsive steering feel.
Market Reception & Comparison
The Nissan Avenir GT4 2.0i 16V was generally well-received by automotive critics in Japan. It was praised for its strong performance, comfortable ride, and spacious interior. Compared to other station wagons in its class, the Avenir GT4 offered a compelling combination of features and value. While not as overtly sporty as some of its rivals, it provided a more practical and versatile alternative. Fuel economy was reasonable for a turbocharged engine of this size, averaging around 15 l/100 km in urban driving and 8.8 l/100 km on the highway. Reliability was generally good, although the turbocharger required regular maintenance to ensure optimal performance.
Legacy
The Nissan Avenir W11 GT4 2.0i 16V has developed a cult following among enthusiasts, particularly in Japan. The SR20DET engine is highly regarded for its durability and tuning potential, making it a popular choice for modifications. Today, well-maintained examples of the Avenir GT4 are becoming increasingly collectible. The car represents a unique blend of practicality, performance, and Japanese automotive engineering. While finding parts can sometimes be challenging due to its age and limited production numbers, the Avenir GT4 remains a rewarding and enjoyable vehicle for those seeking a distinctive and capable station wagon.
