Market Position:
Luxury sedan positioned as a competitor to established European and Japanese luxury brands, emphasizing a refined driving experience and advanced technology for its era.
Competitive Analysis:
Competed against vehicles like the Lexus ES, Acura Legend, and Lincoln Continental, offering a unique blend of performance and luxury with distinctive styling.
Key Features:
Available V6 engines, advanced suspension systems (like the Multi-Link Beam rear suspension), refined interior appointments, and a focus on quietness and ride comfort.
Key Features Interior:
Luxurious cabin appointments, ergonomic design, and a focus on driver and passenger comfort.
Systems Covered:
Engine, Transmission (Automatic), Drivetrain, Suspension, Steering, Brakes, Electrical System, HVAC, Body, Interior, Fuel System, Exhaust System, Cooling System, Emissions Control
Specific System Coverage Electrical:
Detailed wiring diagrams, component locations, diagnostic procedures for the entire electrical system, including lighting, starting, charging, ignition, and comfort systems.
Specific System Coverage Suspension Steering:
Detailed explanations and diagrams for Multi-Link Beam rear suspension, front MacPherson struts, steering rack, power steering system, and wheel alignment specifications.
Specific System Coverage Brakes:
Disc brake systems (front and rear), ABS system operation and diagnostics, parking brake system.
Specific System Coverage Fuel Exhaust:
Fuel delivery system (EFI), fuel tank, fuel pump, injectors, exhaust system components, catalytic converter, emissions control systems.
Procedures Included:
Maintenance, Inspections, Adjustments, Troubleshooting, Diagnosis, Removal, Installation, Disassembly, Assembly, Repair, Specifications, Torque Values, Wear Limits, Wiring Diagrams
Specific Procedure Troubleshooting:
Systematic troubleshooting flowcharts and symptom-based diagnostic trees for common and complex issues.
Specific Procedure Repair Installation:
Step-by-step instructions for removal and installation of all major components, including engine, transmission, suspension arms, body panels, and interior trim.
Specific Procedure Adjustment:
Detailed instructions for all necessary adjustments, including throttle cable, parking brake, and chassis component adjustments.
Technical Depth:
Comprehensive, from basic maintenance to advanced diagnostics and component overhaul
Technical Depth Engine:
In-depth coverage of the Miller cycle engine, including supercharger operation, intercooler system, and specific diagnostic procedures for unique components.
Technical Depth Specifications:
Includes essential service data, factory specifications, allowable limits for wear, and precise torque values for all critical fasteners.
Technical Depth Diagrams:
Features numerous detailed illustrations, exploded diagrams, drawings, and photographs to visually guide repair processes.
Engine Type:
Naturally Aspirated V6 / Supercharged V6
Engine Displacement:
3.0 Liters (2954cc)
Engine Code Na:
Miller Cycle (KL31)
Engine Code Sc:
KL36 (Supercharged)
Horsepower Na:
205 hp @ 6000 rpm (approx.)
Torque Na:
200 lb-ft @ 4400 rpm (approx.)
Horsepower Sc:
210 hp @ 5300 rpm (approx.)
Torque Sc:
210 lb-ft @ 3000 rpm (approx.)
Fuel System:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded Premium Gasoline (91 Octane recommended)
Engine Features:
Dual Overhead Camshafts (DOHC), 24 Valves, Miller Cycle for improved efficiency (on some models)
Infotainment Features:
Premium audio systems (Bose optional), cassette player, AM/FM radio, optional CD player.
Driver Assistance Features:
Cruise control, Optional Traction Control System (TCS).
Connectivity Features:
Limited by era; primarily focused on audio connectivity.
Other Technology:
Memory seats, Automatic climate control (optional), Keyless entry (optional).
Oil Change Interval:
Every 5,000 miles (8,000 km) or 6 months, whichever comes first
Timing Belt Replacement Interval:
Approximately 90,000 miles (144,000 km) or 7 years (critical for engine longevity)
Brake Fluid Change Interval:
Every 24,000 miles (38,000 km) or 24 months
Engine Oil Type:
API SG or SH, SAE 5W-30 (or SAE 10W-30 if temperature is consistently above freezing)
Engine Oil Capacity:
Approximately 4.5 US quarts (4.3 Liters) with filter change
Coolant Type:
Mazda Long Life Antifreeze/Coolant (Blue) or equivalent ethylene glycol-based coolant
Coolant Capacity:
Approximately 8.5 US quarts (8.0 Liters)
Known Issues:
Intermittent issues with the Miller Cycle supercharger drive belt, potential for carbon buildup in the Miller cycle engine, wear on suspension bushings, automatic transmission performance degradation over time, potential for EGR system issues, aging electrical components (e.g., window regulators, climate control panels).
Known Issues Supercharger:
The Miller cycle supercharger, while innovative, can be prone to drive belt slippage and wear, requiring specific attention during maintenance.
