2005 Mazda 6

2005 Mazda 6

The 2005 Mazda 6 is a midsize sedan that was praised for its stylish design, sporty handling, and comfortable interior. It was available with a choice of three engines: a 2.3-liter four-cylinder, a 3.0-liter V6, and a 2.3-liter turbocharged four-cylinder. Transmission options included a five-speed manual, a four-speed automatic, and a five-speed automatic.

People who liked the 2005 Mazda 6 appreciated its fun-to-drive nature, spacious interior, and high-quality materials. However, some owners reported issues with the vehicle’s reliability and fuel economy.

Engine

2.3-liter Four-Cylinder

• Intake Manifold Runner Control Valve Failure
  • Description/Symptoms: The intake manifold runner control valve fails, causing a loss of power and increased fuel consumption.
  • Solution: Replace the intake manifold runner control valve.
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found

3.0-liter V6

• Timing Chain Tensioner Failure
  • Description/Symptoms: The timing chain tensioner fails, causing a rattling noise and reduced engine performance.
  • Solution: Replace the timing chain tensioner.
  • Estimated Cost to Fix: $800 - $1,200+
  • Recalls: None Found
• Variable Valve Timing (VVT) Solenoid Failure
  • Description/Symptoms: The VVT solenoid fails, causing a loss of power and reduced fuel economy.
  • Solution: Replace the VVT solenoid.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

2.3-liter Turbocharged Four-Cylinder

• Turbocharger Failure
  • Description/Symptoms: The turbocharger fails, causing a loss of power and increased fuel consumption.
  • Solution: Replace the turbocharger.
  • Estimated Cost to Fix: $1,500 - $2,000+
  • Recalls: None Found

Transmission

Five-Speed Manual

• Difficult Shifting
  • Description/Symptoms: The transmission becomes difficult to shift, especially when cold.
  • Solution: Replace the transmission fluid and linkage.
  • Estimated Cost to Fix: $150 - $300+
  • Recalls: None Found

Four-Speed Automatic

• Transmission Slippage
  • Description/Symptoms: The transmission slips gears, causing a loss of power and acceleration.
  • Solution: Overhaul or replace the transmission.
  • Estimated Cost to Fix: $1,500 - $3,000+
  • Recalls: None Found

Five-Speed Automatic

• Transmission Fluid Leak
  • Description/Symptoms: The transmission fluid leaks, causing low fluid levels and transmission damage.
  • Solution: Replace the transmission pan gasket or other leaking components.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Suspension

• Front Strut Mount Failure
  • Description/Symptoms: The front strut mounts fail, causing a clunking noise and reduced ride quality.
  • Solution: Replace the front strut mounts.
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found
• Rear Shock Absorber Failure
  • Description/Symptoms: The rear shock absorbers fail, causing a rough ride and reduced handling.
  • Solution: Replace the rear shock absorbers.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Electrical

• Headlight Switch Failure
  • Description/Symptoms: The headlight switch fails, causing the headlights to turn off or become inoperable.
  • Solution: Replace the headlight switch.
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: None Found
• Alternator Failure
  • Description/Symptoms: The alternator fails, causing the battery to drain and the vehicle to lose power.
  • Solution: Replace the alternator.
  • Estimated Cost to Fix: $500 - $800+
  • Recalls: None Found

Exterior

• Sunroof Drain Clogs
  • Description/Symptoms: The sunroof drains become clogged, causing water to leak into the interior.
  • Solution: Clean the sunroof drains.
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: None Found

Interior

• Power Window Switch Failure
  • Description/Symptoms: The power window switch fails, causing the window to become inoperable.
  • Solution: Replace the power window switch.
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: None Found
• Dashboard Rattling
  • Description/Symptoms: The dashboard rattles, causing an annoying noise while driving.
  • Solution: Tighten or replace the dashboard components.
  • Estimated Cost to Fix: $100 - $300+
  • Recalls: None Found

Summary

The 2005 Mazda 6 is a reliable and fun-to-drive vehicle, but it has some potential issues to be aware of. The most severe and expensive issues include timing chain tensioner failure and turbocharger failure. However, most of the other issues are relatively minor and inexpensive to repair. Overall, the 2005 Mazda 6 is a solid choice for drivers looking for a stylish and practical sedan.