Segment:
Entry-level Luxury Sedan
Key Competitors 1995:
Acura Legend, Lexus ES 300, Infiniti J30
Distinguishing Features:
Unique Miller-cycle engine option (on later models/trims), refined interior, distinctive styling.
Target Audience:
Professional technicians and experienced DIY mechanics.
Benefits:
Enables comprehensive repair, maintenance, and restoration, mirroring factory service information.
Engine Mechanical:
Engine disassembly, assembly, overhaul, timing, cooling, lubrication.
Engine Electrical:
Ignition system, starting and charging system, engine control module (ECM) diagnostics.
Fuel System:
Fuel injection system (MPI), fuel pump, fuel injectors, fuel pressure testing.
Transmission Automatic:
Overhaul, diagnosis, fluid specifications, torque converter.
Suspension:
Front and rear suspension, struts, shock absorbers, control arms, wheel bearings.
Steering:
Power steering system, steering rack, tie rods, diagnosis.
Brakes:
Disc brakes (front and rear), ABS system, brake fluid specifications, bleeding procedures.
Electrical System:
Battery, starter, alternator, lighting, interior electronics, wiring diagrams.
HVAC:
Heating, ventilation, air conditioning system diagnosis and repair.
Body And Trim:
Exterior panels, interior trim, door mechanisms, glass replacement.
Maintenance:
Routine maintenance, oil changes, filter replacements, fluid checks.
Diagnostics:
Troubleshooting guides, diagnostic trouble codes (DTCs), sensor testing.
Repair:
Step-by-step repair procedures for all major vehicle systems.
Rebuilding:
Detailed instructions for rebuilding major components like engines and transmissions.
Wiring Diagrams:
Comprehensive electrical wiring diagrams for all systems.
Level Of Detail:
Professional Technician Level with extensive detail for DIY enthusiasts.
Engine Code And Type:
2.5L (2490cc) V6 DOHC (KL-ZE or equivalent, depending on specific market/trim)
Horsepower:
Approximately 170-180 HP (Varies slightly by market/specific engine variant)
Torque:
Approximately 160-170 lb-ft (Varies slightly by market/specific engine variant)
Fuel Delivery:
Electronic Multi-Point Fuel Injection (MPI)
Bore X Stroke:
84.0 mm x 74.2 mm (Approximate, for 2.5L)
Compression Ratio:
9.3:1 (Approximate, for 2.5L)
Transmission Type:
4-speed automatic transmission (e.g., J4AEL)
Transmission Type:
Manual transmission was not commonly offered on US market Millenia models.
Automatic Transmission Features:
Electronically controlled, advanced shift logic for performance and economy.
NHTSA Front Crash Rating:
Not extensively documented for this specific model year in readily available public databases. Refer to original NHTSA reports if available.
ABS:
Standard Anti-lock Braking System (ABS) on most trims.
Airbags:
Driver and front passenger airbags.
Seatbelts:
Three-point seatbelts with pretensioners.
Oil Change Interval:
Typically every 5,000 - 7,500 miles or 6 months, depending on driving conditions. Consult manual for specific recommendation.
Transmission Fluid Change:
Every 30,000 - 60,000 miles, or as specified in the manual. Use appropriate Mazda ATF.
Engine Oil Type And Viscosity:
API SG or higher, SAE 5W-30 recommended. Verify with manual for exact specification.
Coolant Type:
Ethylene glycol based, 50/50 mix with distilled water. Refer to manual for specific Mazda coolant type.
Common Problems 1995 Millenia:
Timing belt maintenance (critical to follow interval), potential for intake manifold gasket leaks, transmission control module (TCM) issues, aging suspension components.
Mazda Luxury Division:
The Millenia was part of Mazda's effort to compete in the premium sedan market, without establishing a separate luxury brand like Lexus or Infiniti.
First Generation Launch:
The Mazda Millenia was introduced for the 1995 model year.
Manufacturing Location:
Hofu Plant, Yamaguchi Prefecture, Japan
Production Years Model:
1995-2002
