Infiniti I30 1996-1999 Drivetrain Specifications
Infiniti I30 1996-1999

Infiniti I30 1996-1999 Drivetrain Specifications

Explore the detailed drivetrain specifications for the 1996-1999 Infiniti I30, including engine, transmission, and differential details. Ideal for maintenance, repairs, and performance upgrades.

Updated

Overview Specifications

This document provides detailed specifications and information about the drivetrain of the 1996-1999 Infiniti I30. It is designed to help users understand the technical aspects of the vehicle's drivetrain, including engine, transmission, and drivetrain layout. Use the search functionality to find specific terms or navigate through sections to explore detailed information.

How to Use

Use the search bar to enter keywords related to the drivetrain, such as 'engine type' or 'transmission'. Results will highlight relevant sections and subsections.

Scroll through the document or use the table of contents to jump to specific sections. Each section is organized into subsections for easy access to detailed information.

Key Specifications

Engine Type

3.0L V6

Horsepower

190 HP

Torque

205 lb-ft

Transmission

4-speed automatic

Drivetrain

Front-wheel drive

Available Specifications

Engine Specifications

This section covers the engine details of the 1996-1999 Infiniti I30, including its type, displacement, and performance metrics. Learn about the engine's design and how it contributes to the vehicle's overall drivetrain performance.

Engine Type and Configuration
  • 3.0L V6 engine
  • DOHC (Dual Overhead Camshaft) design
  • 24-valve configuration
  • Naturally aspirated
  • Aluminum alloy block and heads
  • Sequential multi-port fuel injection
Performance Metrics
  • 190 horsepower @ 5600 RPM
  • 205 lb-ft of torque @ 4000 RPM
  • Compression ratio of 10.0:1
  • Redline at 6500 RPM
  • EPA-estimated fuel economy: 18 city / 24 highway MPG

Transmission Details

Explore the transmission system of the Infiniti I30, including its type, gear ratios, and operational characteristics. This section provides insights into how the transmission complements the engine for smooth and efficient power delivery.

Transmission Type
  • 4-speed automatic transmission
  • Front-wheel drive configuration
  • Electronic control with adaptive shift logic
  • Overdrive for improved highway efficiency
Gear Ratios
  • 1st gear: 2.785:1
  • 2nd gear: 1.545:1
  • 3rd gear: 1.000:1
  • 4th gear: 0.694:1
  • Reverse gear: 2.272:1
  • Final drive ratio: 4.083:1

Drivetrain Layout

This section explains the drivetrain layout of the Infiniti I30, focusing on its front-wheel drive system and how it distributes power to the wheels. Understand the design principles behind the vehicle's drivetrain for optimal performance.

Front-Wheel Drive System
  • Transverse engine mounting
  • Equal-length half-shafts for reduced torque steer
  • Open differential for standard models
  • Optional limited-slip differential for improved traction
Suspension and Handling
  • Independent front suspension with MacPherson struts
  • Multi-link rear suspension
  • Stabilizer bars front and rear
  • Power-assisted rack-and-pinion steering

Component Specifications

Overview

Type
Front-engine, front-wheel drive
Configuration
Transverse engine layout
Platform
Nissan FF-L platform
Material
Aluminum and steel construction
Location
Front of vehicle

Dimensions

Engine Mount Width
24.5 inches (622 mm)
Transmission Length
18.7 inches (475 mm)
Axle Shaft Diameter
1.2 inches (30.5 mm)
Drive Shaft Length
42.3 inches (1074 mm)
Differential Width
12.8 inches (325 mm)
Wheelbase
108.3 inches (2751 mm)
Track Width
59.8 inches (1519 mm)

Materials

Engine Block
Aluminum alloy
Transmission Case
Aluminum alloy
Drive Shaft
High-strength steel
Axles
Carbon steel
Differential Housing
Cast iron

Features

Transmission
  • 4-speed automatic
  • Electronic shift control
  • Overdrive function
  • Lock-up torque converter
Differential
  • Open differential
  • Sealed unit
  • Limited-slip capability
Axles
  • Constant velocity joints
  • Rubber boots for protection
  • Spline connections
Engine Mounts
  • Hydraulic mounts
  • Rubber isolation
  • Steel brackets
Cooling
  • Transmission cooler
  • Air-cooled differential
  • Heat shields

Safety Features

Structural integrity
  • Reinforced subframe
  • Crush zones
Electronic
  • Traction control system
  • ABS integration
Mechanical
  • Shear pins in drive shafts
  • Overheat protection

Comfort Features

Vibration Control
  • Hydraulic engine mounts
  • Balanced drive shafts
Noise Reduction
  • Insulated transmission tunnel
  • Sound-deadening materials
Shifting
  • Smooth shift points
  • Adaptive shift programming

Accessories

Transmission
  • Shift linkage
  • Transmission mount
  • Cooler lines
Differential
  • Drain plug
  • Filler plug
  • Breather tube
Axles
  • CV joint boots
  • Axle nuts
  • Spline grease

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Transmission fluid change
  • Differential oil replacement
  • CV joint inspection
  • Drive shaft balance check
  • Mount inspection
Maintenance Notes
Use only manufacturer-recommended fluids and lubricants

Warranty

Basic
Miles: 36,000
Years: 3
Coverage: Bumper-to-bumper
Powertrain
Miles: 60,000
Years: 5
Coverage: Drivetrain components
Corrosion
Miles: Unlimited
Years: 7
Coverage: Perforation only
Emissions
Miles: 50,000
Years: 4
Coverage: Federal emissions components

Production Details

Manufacturer
Nissan Motor Company
Manufacturing Process
  • Casting for engine and transmission components
  • Forging for drive shafts
  • Machining for precision parts
Quality Control
Testing: Durability testing, Vibration analysis, Thermal cycling
Standards: ISO 9001 certified
Sustainability Practices
  • Recycled aluminum usage
  • Waste reduction programs
  • Energy-efficient manufacturing
Production Metrics
Units Per Day: 120
Defect Rate: 0.02%
Energy Usage: 15 kWh per unit

Service Information for drivetrain Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect CV joints and boots
  • Check transmission fluid level
  • Inspect differential for leaks
  • Check drive shaft balance
  • Inspect engine and transmission mounts

Use only manufacturer-approved fluids

60,000
48
  • Replace transmission fluid
  • Replace differential oil
  • Inspect and repack CV joints
  • Check alignment of drive components
  • Test traction control system

Special tools required for fluid replacement

100,000
84
  • Complete drivetrain inspection
  • Replace transmission filter if equipped
  • Check and replace worn mounts
  • Inspect and replace drive shaft if necessary
  • Test all electronic drivetrain controls

May require professional diagnostic equipment

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the drivetrain specifications for the 1996-1999 Infiniti I30?

The 1996-1999 Infiniti I30 features a front-engine, front-wheel-drive (FWD) configuration. It is equipped with a 3.0L V6 engine (VQ30DE) producing 190-227 horsepower, paired with a 4-speed automatic transmission. The drivetrain is designed for smooth performance and reliability, compatible with standard maintenance parts and fluids. Ensure compatibility with OEM or equivalent aftermarket components for optimal performance.

Q2

What maintenance is required for the Infiniti I30 drivetrain?

Regular maintenance for the Infiniti I30 drivetrain includes checking and replacing transmission fluid every 30,000-60,000 miles, inspecting CV joints and axles for wear, and ensuring proper alignment. Replace the timing belt at 60,000-90,000 miles to prevent engine damage. Regularly inspect the driveshaft and differential for leaks or damage to maintain drivetrain efficiency and longevity.

Q3

How do I replace the transmission in a 1996-1999 Infiniti I30?

To replace the transmission, first disconnect the battery and drain the transmission fluid. Remove the driveshaft, exhaust components, and transmission mounts. Disconnect the wiring harness and shift linkage before lowering the transmission using a jack. Install the new transmission by reversing the steps, ensuring proper alignment and torque specifications. Refill with the recommended transmission fluid and test for leaks.

Q4

What are common drivetrain issues in the Infiniti I30?

Common drivetrain issues include transmission slipping, delayed shifting, and CV joint noise. Diagnose transmission problems by checking fluid levels and condition. For CV joint issues, inspect for torn boots and excessive play. Replace worn components promptly. If the differential makes noise, check for fluid leaks or worn bearings. Regular inspections can prevent major failures.

Q5

How can I optimize the drivetrain performance of my Infiniti I30?

Optimize drivetrain performance by using high-quality synthetic transmission fluid and ensuring proper fluid levels. Upgrade to performance axles or differential components if needed. Regularly inspect and replace worn suspension and drivetrain parts. Maintain proper tire alignment and pressure to reduce strain on the drivetrain. Consider a performance tune for improved throttle response and shifting.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

Infiniti I30 Service Manual

Coming Soon

Comprehensive guide covering maintenance, repair, and troubleshooting for the 1996-1999 Infiniti I30 drivetrain and other systems.

Infiniti I30 Technical Service Bulletin

Coming Soon

Official technical updates and fixes for common drivetrain and engine issues in the 1996-1999 Infiniti I30.

Infiniti I30 Parts Catalog

Coming Soon

Detailed catalog of OEM and aftermarket parts for the 1996-1999 Infiniti I30, including drivetrain components.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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