The Mitsubishi Eclipse has a mixed reputation for reliability, with earlier models facing more mechanical issues while newer versions show improvement. Proper maintenance and model-year awareness are key to ensuring a dependable driving experience.
Key Takeaways
- Early models (1990s–2000s) had reliability concerns: Issues with transmissions, electrical systems, and engine wear were common in first- and second-generation Eclipses.
- Third-generation (2006–2011) improved significantly: Better build quality, more durable engines, and fewer reported problems made these models more dependable.
- Fourth-generation (2017–2020) focused on value and efficiency: As a compact sporty coupe, it offered good fuel economy and modern features, though not as performance-oriented as earlier versions.
- Regular maintenance is critical: Like any car, the Eclipse’s longevity depends heavily on oil changes, timing belt replacements, and timely repairs.
- Consumer reviews vary by generation: Enthusiasts praise the Eclipse GSX and GT trims for performance, but some report long-term reliability issues without proper care.
- Resale value is moderate: While not a top保值 vehicle, well-maintained Eclipses hold value better than many discontinued sport compacts.
- Not technically an SUV, but often grouped with sporty crossovers: Though the Eclipse is a coupe, its sporty image leads some to compare it to compact SUVs in style and market positioning.
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Are Mitsubishi Eclipse Reliable Cars? A Deep Dive into Performance and Longevity
If you’re considering a Mitsubishi Eclipse, you’re likely drawn to its sleek design, sporty handling, and nostalgic appeal. But before you fall in love with those aggressive lines and turbocharged dreams, it’s important to ask: Are Mitsubishi Eclipse reliable cars? The answer isn’t a simple yes or no—it depends heavily on the model year, trim level, and how well the car has been maintained.
The Eclipse has been around since 1989, evolving through four distinct generations. Each brought new features, engines, and design philosophies. While the car earned a loyal following for its affordability and fun-to-drive nature, reliability has been a point of debate among owners and experts alike. Some swear by their trouble-free Eclipses with over 200,000 miles, while others recount expensive transmission failures and electrical gremlins. So, what’s the real story?
In this guide, we’ll break down the reliability of the Mitsubishi Eclipse across its generations, highlight common issues, and offer practical tips to keep your Eclipse running smoothly. Whether you’re eyeing a classic 1990s model or a newer 2018 Eclipse Cross (yes, that’s a different beast), understanding reliability is key to making a smart purchase.
Understanding the Mitsubishi Eclipse Lineup
Visual guide about Are Mitsubishi Eclipse Reliable Cars
Image source: i.pinimg.com
Before diving into reliability, it helps to understand what you’re dealing with. The original Mitsubishi Eclipse was a compact sport coupe built in partnership with Chrysler under the Diamond-Star Motors (DSM) alliance. It shared platforms with the Eagle Talon and Plymouth Laser, and quickly became a favorite among tuners and weekend racers.
First Generation (1989–1994)
The first-gen Eclipse offered front-wheel drive and optional all-wheel drive (in the turbo models). The 4G63 turbocharged engine became legendary in the tuning world, but stock versions were known for head gasket failures and oil leaks. Reliability was hit-or-miss, especially in higher-mileage examples.
Second Generation (1995–1999)
This era saw improvements in styling and performance, with the introduction of the high-performance GSX model. However, automatic transmissions were prone to failure, and electrical issues—like faulty sensors and wiring harness problems—plagued many owners. While the manual versions were more robust, overall reliability remained a concern.
Third Generation (2006–2011)
After a brief hiatus, the Eclipse returned with a completely redesigned look. This generation marked a turning point in reliability. Mitsubishi used more durable components, and the 2.4L 4-cylinder and 3.8L V6 engines were generally solid when properly maintained. The GT trim, in particular, offered a good balance of power and dependability.
Fourth Generation (2017–2020) and the Eclipse Cross
The final generation shifted away from the traditional coupe format. The 2017–2020 Eclipse was a front-wheel-drive sport compact with a 1.5L turbocharged engine, focusing more on fuel efficiency and modern tech than raw performance. Meanwhile, the Eclipse Cross—a compact SUV launched in 2017—carried the Eclipse name but was a completely different vehicle. It offered better cargo space, standard AWD, and improved safety features, making it a more practical choice for daily driving.
Reliability by Generation: What Owners Are Saying
To truly answer “Are Mitsubishi Eclipse reliable cars?” we need to look at real-world feedback from owners and reliability studies.
Early Models: A Mixed Bag
First- and second-generation Eclipses are beloved by enthusiasts but come with caveats. According to forums like DSMtuners and Edmunds owner reviews, common issues include:
– Premature transmission failure (especially in automatics)
– Cracked exhaust manifolds
– Faulty mass airflow (MAF) sensors
– Head gasket failures in turbo models
These problems often appeared after 100,000 miles, especially if the car was driven hard or poorly maintained. That said, many owners report driving their Eclipses well past 150,000 miles with only routine maintenance—proving that care makes a huge difference.
Third Generation: A Reliability Comeback
The 2006–2011 models are widely regarded as the most reliable Eclipses. Consumer Reports and J.D. Power gave these years better-than-average reliability scores. The 2.4L engine, in particular, is known for its durability. Common issues are minor:
– Occasional wheel bearing failures
– Minor electrical glitches (e.g., dashboard lights)
– Suspension wear on high-mileage models
The V6 engine in the GT trim is also robust, though it consumes more fuel and may require more frequent maintenance.
Newer Models: Efficiency Over Performance
The 2017–2020 Eclipse (not the Cross) received mixed reviews. While it looked stylish and came with modern infotainment, some owners reported:
– CVT transmission hesitation
– Turbo lag and inconsistent throttle response
– Interior material wear over time
That said, these models had fewer major mechanical failures compared to earlier generations. The 1.5L turbo engine is efficient and reliable when serviced on schedule.
Common Problems and How to Avoid Them
Even the most reliable cars can develop issues if neglected. Here are the most common problems across Eclipse generations and how to prevent them.
Transmission Troubles
Automatic transmissions in older Eclipses (especially 1995–1999) are notorious for failing prematurely. Symptoms include slipping, harsh shifting, or complete loss of drive.
Tip: If you’re buying a used Eclipse with an automatic, have the transmission fluid checked. Dark, burnt-smelling fluid is a red flag. Consider a manual transmission model if you want better longevity.
Engine Wear and Oil Consumption
The 4G63 turbo engine is powerful but thirsty. It’s known to consume oil, especially as it ages. Neglecting oil changes can lead to sludge buildup and engine damage.
Tip: Change the oil every 3,000–5,000 miles using high-quality synthetic oil. Check oil levels weekly if you own a turbo model.
Electrical Gremlins
Older Eclipses often suffer from faulty wiring, bad grounds, and sensor failures. This can cause check engine lights, erratic gauge behavior, or starting issues.
Tip: Inspect the wiring harness, especially near the firewall and under the dash. Clean battery terminals and ground connections regularly.
Suspension and Steering Wear
The Eclipse’s sport-tuned suspension is fun but wears out faster than standard setups. Ball joints, struts, and tie rods may need replacement after 80,000–100,000 miles.
Tip: Listen for clunking noises over bumps. Have the suspension inspected during routine maintenance.
Maintenance Tips for a Long-Lasting Eclipse
Reliability isn’t just about the car—it’s about how you treat it. Here’s how to keep your Mitsubishi Eclipse running strong for years.
Stick to the Maintenance Schedule
Mitsubishi provides a detailed maintenance schedule in the owner’s manual. Key services include:
– Oil and filter changes every 5,000 miles (3,000 for turbo models)
– Timing belt replacement every 60,000–100,000 miles (depending on engine)
– Coolant and brake fluid flushes every 30,000 miles
– Transmission fluid changes every 30,000–60,000 miles
Use Quality Parts and Fluids
Cheap aftermarket parts may save money upfront but can lead to bigger problems. Use OEM or high-quality equivalents for critical components like spark plugs, belts, and sensors.
Drive Responsibly (But Have Fun)
The Eclipse is designed for spirited driving, but constant hard launches and high-RPM runs can shorten engine life. Let the engine warm up in cold weather, and avoid over-revving a cold turbo.
Store It Properly
If you live in a cold climate, use a block heater in winter. In hot areas, park in the shade to protect the interior and prevent fluid degradation.
Should You Buy a Mitsubishi Eclipse?
So, are Mitsubishi Eclipse reliable cars? The answer is: they can be—if you choose the right model and take care of it.
If you’re looking for a reliable daily driver, a well-maintained third-generation Eclipse (2006–2011) is your best bet. Avoid high-mileage first- and second-gen models unless you’re prepared for potential repairs. The newer 2017–2020 coupe is stylish and efficient but lacks the performance pedigree of earlier versions.
And if you’re drawn to the Eclipse name but want something more practical, consider the Eclipse Cross SUV. It offers better safety ratings, standard AWD, and modern tech—making it a more reliable choice for families or commuters.
Ultimately, the Eclipse is a car with character. It’s not perfect, but with the right care, it can deliver years of enjoyable, trouble-free driving. Just remember: reliability starts with you.
Frequently Asked Questions
Are Mitsubishi Eclipse cars reliable long-term?
The long-term reliability of a Mitsubishi Eclipse depends on the model year and maintenance history. Third-generation models (2006–2011) are the most dependable, while earlier versions may require more repairs over time.
What is the most reliable Eclipse model year?
The 2008–2011 Mitsubishi Eclipse, especially the GS or GT trims with the 2.4L or 3.8L engine, are considered the most reliable due to improved build quality and fewer reported issues.
Do Mitsubishi Eclipses have transmission problems?
Yes, especially in second-generation models (1995–1999) with automatic transmissions. Manual transmissions are generally more reliable and longer-lasting.
How many miles can a Mitsubishi Eclipse last?
With proper maintenance, a Mitsubishi Eclipse can last 150,000 to 200,000 miles or more. Turbo models may require more attention to reach high mileage.
Is the Mitsubishi Eclipse Cross reliable?
Yes, the Eclipse Cross SUV is generally reliable, with good safety ratings and modern engineering. It’s more dependable than the older coupe models and better suited for daily driving.
Should I buy a used Mitsubishi Eclipse?
Buying a used Eclipse can be a great value if you choose a well-maintained third-generation model and have it inspected by a mechanic. Avoid high-mileage first- or second-gen cars unless you’re prepared for repairs.