The Nissan Cedric Y33 2.8d Automatic, produced between 1995 and 1997, represents a specific configuration within the broader Y33 Cedric lineage. The Y33 generation, manufactured from 1995 to 1999, was a significant model for Nissan, primarily aimed at the Japanese domestic market (JDM) as a comfortable and prestigious sedan. This 2.8d variant, equipped with a diesel engine and automatic transmission, occupied a niche position within the lineup, offering a balance of fuel efficiency and relaxed cruising, appealing to buyers prioritizing practicality over outright performance. It was positioned as a more economical alternative to the gasoline-powered variants, particularly the 3.0-liter models.
Technical Specifications
| Brand | Nissan |
| Model | Cedric |
| Generation | Cedric (Y33) |
| Type (Engine) | 2.8d (100 Hp) Automatic |
| Start of production | 1995 |
| End of production | 1997 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (combined) | 12.9 l/100 km (18.2 US mpg, 21.9 UK mpg, 7.8 km/l) |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 17.3 sec |
| Acceleration 0 – 62 mph | 17.3 sec |
| Acceleration 0 – 60 mph | 16.4 sec |
| Maximum speed | 163 km/h (101.28 mph) |
| Weight-to-power ratio | 15.6 kg/Hp (64.1 Hp/tonne) |
| Weight-to-torque ratio | 8.8 kg/Nm (114.1 Nm/tonne) |
| Power | 100 Hp @ 4800 rpm |
| Power per litre | 35.4 Hp/l |
| Torque | 178 Nm @ 2400 rpm (131.29 lb.-ft. @ 2400 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | RD28 |
| Engine displacement | 2825 cm3 (172.39 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | Inline |
| Cylinder Bore | 85 mm (3.35 in.) |
| Piston Stroke | 83 mm (3.27 in.) |
| Compression ratio | 22.4:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Precombustion chamber injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | SOHC |
| Kerb Weight | 1560 kg (3439.21 lbs.) |
| Fuel tank capacity | 80 l (21.13 US gal | 17.6 UK gal) |
| Drag coefficient (Cd) | 0.37 |
| Minimum turning circle | 11 m (36.09 ft.) |
| Drivetrain Architecture | Rear wheel drive |
| Number of gears | 4 |
| Gearbox type | Automatic transmission |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Tires size | 205/65 R15 |
| Wheel rims size | 15 |
Powertrain & Engine Architecture
The heart of the Y33 Cedric 2.8d is the RD28 diesel engine, a 2.8-liter inline-six cylinder unit. This engine utilizes a precombustion chamber injection system, a common technology for diesel engines of the era, designed to improve combustion efficiency and reduce noise. The RD28 produces 100 horsepower at 4800 rpm and 178 Nm (131.29 lb.-ft.) of torque at 2400 rpm. The engine’s longitudinal mounting and rear-wheel-drive configuration were typical for larger Japanese sedans of the time, prioritizing a balanced weight distribution and a comfortable ride. The automatic transmission is a 4-speed unit, chosen for its ease of use and suitability for relaxed driving. While not offering the sporty responsiveness of a manual transmission, it aligned with the Cedric’s overall character as a luxury-oriented vehicle.
Driving Characteristics
The 2.8d Automatic variant of the Y33 Cedric delivers a driving experience focused on comfort and fuel economy rather than performance. Acceleration is leisurely, with a 0-60 mph time of around 16.4 seconds. The automatic transmission, while smooth, contributes to a somewhat detached feel, with gear changes prioritizing fuel efficiency over aggressive acceleration. The torque output of 178 Nm is sufficient for comfortable highway cruising and overtaking, but the engine lacks the high-end power of the gasoline counterparts. The rear-wheel-drive layout provides a stable and predictable handling experience, but the relatively soft suspension tuning emphasizes ride comfort over sporty handling.
Equipment & Trim Levels
The Cedric Y33 2.8d Automatic typically came equipped with a respectable level of standard features, reflecting its positioning as a mid-range to upper-mid-range sedan. Standard amenities often included power windows, power locks, air conditioning, and a basic audio system. Interior upholstery was typically cloth, although leather options were available as upgrades. Trim levels varied depending on specific packages chosen by the buyer, with options such as upgraded audio systems, power-adjustable seats, and woodgrain interior trim. The dashboard layout was functional and straightforward, prioritizing ease of use over flashy design.
Chassis & Braking
The Y33 Cedric features a conventional chassis design with independent suspension at the front and a solid axle with leaf springs at the rear. This setup prioritized ride comfort and stability, typical for a large, rear-wheel-drive sedan. Braking duties are handled by ventilated disc brakes on all four wheels, providing adequate stopping power for the vehicle’s weight and performance. The tires are typically 205/65 R15, chosen for a balance of ride comfort and grip. Stabilizer bars were included to reduce body roll during cornering, but the overall handling characteristics were geared towards comfortable cruising rather than aggressive driving.
Market Reception & Comparison
The Nissan Cedric Y33 2.8d Automatic was generally well-received in the Japanese market as a practical and economical alternative to the gasoline-powered models. Critics praised its fuel efficiency and comfortable ride, but noted its lack of outright performance. Compared to the 3.0-liter gasoline variants, the 2.8d offered significantly better fuel economy but lacked the same level of refinement and acceleration. It also faced competition from other large Japanese sedans, such as the Toyota Crown and Mitsubishi Debonair, each offering its own unique blend of features and performance. The diesel variant was particularly popular with drivers who covered long distances regularly.
Legacy
The RD28 engine, while not known for being particularly high-tech, proved to be a durable and reliable powerplant. The Y33 Cedric 2.8d Automatic has developed a reputation for longevity, with many examples still on the road today. In the used car market, these vehicles are often sought after by enthusiasts looking for a classic Japanese sedan with a focus on practicality and reliability. Maintenance costs are generally reasonable, although sourcing specific parts can sometimes be challenging due to the vehicle’s age and limited production outside of Japan. The Y33 Cedric 2.8d Automatic remains a testament to Nissan’s commitment to building comfortable, reliable, and fuel-efficient sedans for the Japanese domestic market.
