2002 Mazda Millenia

2002 Mazda Millenia

The 2002 Mazda Millenia was a midsize luxury sedan offered with two engine options: a 2.3-liter I4 producing 170 horsepower and 160 lb-ft of torque and a 2.5-liter V6 producing 210 horsepower and 182 lb-ft of torque. Both engines were paired with a 5-speed automatic transmission.

The Mazda Millenia was praised for its luxurious interior, comfortable ride, and responsive handling. However, it was criticized for its lack of power from the 2.3-liter engine and poor fuel economy.

Engine

• 2.3-liter I4
  • Intake Valve Carbon Buildup
    • Description/Symptoms: Carbon buildup on the intake valves can cause reduced engine power, rough idling, and increased fuel consumption.
    • Solution: Cleaning the intake valves typically resolves the issue.
    • Estimated Cost to Fix: $100 - $300+
    • Recalls: None Found
  • Timing Chain Tensioner Failure
    • Description/Symptoms: A faulty timing chain tensioner can lead to excessive wear on the timing chain, potentially resulting in engine damage.
    • Solution: Replacing the timing chain tensioner is necessary to address this issue.
    • Estimated Cost to Fix: $600 - $1,200+
    • Recalls: None Found
• 2.5-liter V6
  • No Issues Found

Transmission

• 5-speed Automatic
  • Transmission Slippage
    • Description/Symptoms: The transmission may struggle to engage gears or may slip between gears while driving.
    • Solution: Replacing the transmission may be necessary to resolve this issue.
    • Estimated Cost to Fix: $2,000 - $4,000+
    • Recalls: None Found

Suspension

• Front Suspension Struts Failure
  • Description/Symptoms: Worn or damaged front suspension struts can cause a decrease in ride quality, excessive tire wear, and reduced handling.
  • Solution: Replacing the front suspension struts is the recommended solution.
    • Estimated Cost to Fix: $400 - $800+
    • Recalls: None Found

Electrical

• Alternator Failure
  • Description/Symptoms: A faulty alternator may lead to insufficient charging of the battery or electrical problems in the vehicle.
  • Solution: Replacing the alternator is necessary to rectify this issue.
    • Estimated Cost to Fix: $500 - $1,000+
    • Recalls: None Found

Exterior

• Rear Tail Light Assembly Failure
  • Description/Symptoms: Moisture can accumulate inside the rear tail light assembly, leading to failure of the turn signals or brake lights.
  • Solution: Replacing the rear tail light assembly is the typical solution.
    • Estimated Cost to Fix: $200 - $500+
    • Recalls: None Found

Interior

• Dashboard Crack
  • Description/Symptoms: Over time, the dashboard may develop a crack in the center.
  • Solution: Replacing the dashboard is the only permanent fix.
    • Estimated Cost to Fix: $1,000 - $1,500+
    • Recalls: None Found

Summary

The 2002 Mazda Millenia is a reliable and comfortable midsize sedan, but it is not without its issues. The most serious issues are the timing chain tensioner failure on the 2.3-liter I4 engine and the transmission slippage on the 5-speed automatic. The estimated cost to fix these issues can be significant. However, most other issues are relatively minor and can be repaired for a reasonable cost.