2005 Mitsubishi Eclipse

The 2005 Mitsubishi Eclipse was a sporty coupe and convertible known for its stylish design and affordability. It offered a few engine options, including a 2.4L inline-4 engine producing 162 hp and 162 lb-ft of torque, and a 3.0L V6 engine rated at 210 hp and 205 lb-ft of torque. Both engines could be paired with either a 5-speed manual or a 4-speed automatic transmission. Owners often appreciated the car’s looks and handling, but reliability issues and build quality were frequent criticisms.

Engine

2.4L Inline-4

• Engine Knocking/Excessive Oil Consumption
  • Description/Symptoms: Engine knocking, particularly when cold. This can be accompanied by excessive oil consumption.
  • Solution: Potential replacement of piston rings or complete engine overhaul.
  • Estimated Cost to Fix: $2,000 - $4,000+
  • Recalls: None Found
• Valve Cover Gasket Leaks
  • Description/Symptoms: Oil leaking from the valve cover gasket, resulting in a burning oil smell.
  • Solution: Replacing the valve cover gasket.
  • Estimated Cost to Fix: $100 - $250+
  • Recalls: None Found

3.0L V6

• Timing Belt Failure
  • Description/Symptoms: If the timing belt is not replaced at the recommended interval, it can break, causing significant engine damage. Symptoms include rough running or a complete failure to start.
  • Solution: Replacing the timing belt at the recommended interval (every 60,000 miles) to prevent failure. If the belt has already broken, the engine may require extensive repairs or replacement.
  • Estimated Cost to Fix: Timing belt replacement $400 - $800; Engine repair/replacement: $2,000 - $5,000+
  • Recalls: None Found
• EGR Valve Failure
  • Description/Symptoms: A malfunctioning EGR valve can cause rough idling, poor acceleration, and the check engine light to illuminate.
  • Solution: Replacing the EGR valve.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Transmission

4-Speed Automatic

• Harsh Shifting/Slipping
  • Description/Symptoms: Hard or erratic shifting between gears, or the transmission slipping out of gear.
  • Solution: Transmission flush, solenoid replacement, or complete transmission rebuild/replacement.
  • Estimated Cost to Fix: Flush: $100 - $200; Solenoid replacement: $300 - $600; Rebuild/Replace: $2,000 - $4,000+
  • Recalls: None Found
• Torque Converter Failure
  • Description/Symptoms: Shuddering during acceleration or while maintaining speed.
  • Solution: Torque converter replacement.
  • Estimated Cost to Fix: $800 - $1500+
  • Recalls: None Found

Suspension

• Strut Mount Failure
  • Description/Symptoms: Clunking or rattling noises from the suspension, particularly over bumps.
  • Solution: Replacing the strut mounts.
  • Estimated Cost to Fix: $300 - $600+ (per axle)
  • Recalls: None Found
• Sway Bar Link Failure
  • Description/Symptoms: Clicking or knocking noises, especially during turns.
  • Solution: Replacing the sway bar links.
  • Estimated Cost to Fix: $100 - $300+ (per axle)
  • Recalls: None Found

Electrical

• Alternator Failure
  • Description/Symptoms: Dimming headlights, a dead battery, or the battery warning light illuminating.
  • Solution: Replacing the alternator.
  • Estimated Cost to Fix: $300 - $600+
  • Recalls: None Found
• Power Window Motor Failure
  • Description/Symptoms: Windows failing to operate or operating slowly and erratically.
  • Solution: Replacing the power window motor.
  • Estimated Cost to Fix: $200 - $400+ per window
  • Recalls: None Found

Exterior

• Rust Issues
  • Description/Symptoms: Rust developing on the undercarriage, wheel wells, and other body panels, especially in areas with harsh winters.
  • Solution: Rust repair or panel replacement, depending on severity.
  • Estimated Cost to Fix: $200 - $2000+ (depending on severity and location)
  • Recalls: None Found

Interior

• Dashboard Cracking
  • Description/Symptoms: Cracking on the dashboard, especially in areas exposed to direct sunlight.
  • Solution: Dashboard replacement or dashboard cover.
  • Estimated Cost to Fix: Replacement: $800 - $1500+; Cover: $50 - $200+
  • Recalls: None Found
• Center Console Lid Latch Failure
  • Description/Symptoms: The latch on the center console lid breaking or becoming loose.
  • Solution: Replacing the latch or the entire center console lid.
  • Estimated Cost to Fix: $50 - $200+
  • Recalls: None Found

Summary

The 2005 Mitsubishi Eclipse, while stylish, suffers from several common issues, ranging from engine and transmission problems to suspension and electrical faults. Engine issues include excessive oil consumption in the 2.4L and timing belt problems in the 3.0L. Transmission issues, particularly with the automatic, can be costly. Suspension components and electrical systems are also prone to failure. Rust can be a significant concern, especially in certain climates. Many of the potential repairs can range from a few hundred to several thousand dollars, so a pre-purchase inspection is highly recommended.