🏷️ Basic Information Identification Make: Infiniti Model: J30 Model Code: Y32 Series Production Years: 1993-1997 👋 Introduction Market Position Target Audience: Do-it-yourselfer and experienced mechanic Competitive Analysis Value Proposition: Inexpensive...
VG30DE (VQ30DE in later years is incorrect, J30 used VG30DE)
Engine Configuration:
3.0L V6
Performance
Horsepower Range:
Approx. 210-222 hp (varies by year and specific tuning)
Torque Range:
Approx. 203-214 lb-ft (varies by year)
Fuel System
Fuel Delivery:
Multi-point Fuel Injection (MPI)
Technical Specs
Bore X Stroke:
87.0 mm x 83.0 mm (for VG30DE)
Compression Ratio:
9.0:1 (for VG30DE)
🔧 Transmission
Standard
Transmission Type:
4-speed Automatic Transmission (4ECT)
Optional
Manual Transmission Availability:
Not Available for J30 model in North America market.
Features
Transmission Control:
Electronically Controlled
📐 Dimensions
Exterior
Wheelbase:
113.2 inches (2875 mm)
Length:
199.7 inches (5073 mm)
Width:
70.1 inches (1780 mm)
Height:
55.7 inches (1415 mm)
Weights
Curb Weight:
Approx. 3600-3700 lbs (1633-1678 kg)
Gross Vehicle Weight Rating:
Refer to vehicle specific VIN plate
Wheel And Tire
Wheelbase:
2875 mm (113.2 in)
Wheel Bolt Pattern:
5x114.3 mm (5x4.5 inches)
Tire Sizes:
205/60R15, 215/60R15, 215/55R16 (depending on trim and year)
🛡️ Safety Features
Ratings
NHTSA Frontal Impact Driver:
Not explicitly rated for this era by NHTSA as per modern standards. Refer to era-specific tests if available.
IIHS Side Impact:
Not explicitly rated for this era by IIHS as per modern standards. Refer to era-specific tests if available.
Active Features
ABS:
Standard on most models
Traction Control:
Available on later models
Passive Features
Airbags:
Driver and passenger front airbags
Seatbelts:
3-point active front and rear seatbelts
💡 Technology Features
Infotainment
Audio System:
Bose premium audio system (optional on some models), cassette player, AM/FM radio.
Climate Control:
Automatic climate control with manual overrides
Driver Assistance
Cruise Control:
Standard
Connectivity
Auxiliary Input:
Not standard; aftermarket solutions may exist.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Every 5,000 miles (8,000 km) or 6 months (refer to manual for exact specification)
Engine Coolant Flush:
Every 24,000 miles (39,000 km) or 24 months
Transmission Fluid Change:
Every 30,000 miles (48,000 km) or 24 months (under normal driving conditions)
Fluid Specifications
Engine Oil Type:
API SG/SH, SAE 5W-30 or 10W-30 (refer to manual for exact specification and temperature ranges)
Transmission Fluid Type:
Nissan Matic D (or equivalent Dexron III compatible fluid)
Coolant Type:
Nissan Genuine Super Long Life Coolant (Blue) or equivalent ethylene glycol-based coolant
Known Issues
Common Problems:
Timing belt replacement (critical maintenance item), ABS sensor failure, idle air control valve issues, interior trim degradation, catalytic converter failure.
Timing Belt Replacement Interval:
Every 60,000 miles (97,000 km) or 5 years. Failure to replace can result in catastrophic engine damage.
📚 Vehicle History
Brand Heritage
Infiniti Launch:
Infiniti launched in 1989 as Nissan's luxury division in North America.
Model Evolution
J30 Platform:
Based on the Nissan Leopard (Y32) platform, part of Nissan's rear-wheel-drive luxury sedan efforts.
Production
Manufacturing Location:
Japan
Market Segment:
Mid-size luxury sedan
🏆 Awards & Recognition
Recognitions
Car And Driver Award:
Car and Driver '10Best' list inclusion in its debut year (1993).
Competitor Comparisons:
Competed against domestic and European luxury sedans of its era, often praised for its ride quality and refined V6 engine.