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What are the cons of a Subaru Legacy?

The Subaru Legacy is a popular midsize sedan known for its all-wheel-drive capabilities, safety features, and reliable performance. However, like any vehicle, the Legacy has its drawbacks. In this article, we'll explore the potential cons of owning a Subaru Legacy.


Higher Fuel Consumption


The Subaru Legacy's standard all-wheel-drive system, while providing excellent traction and stability, can result in higher fuel consumption compared to front-wheel-drive or rear-wheel-drive vehicles. The Legacy's EPA-estimated fuel economy ranges from 24 to 27 mpg in the city and 32 to 35 mpg on the highway, which may be less efficient than some of its competitors.


Maintenance Costs


Subarus, in general, are known for their durability and longevity, but the Legacy's all-wheel-drive system and boxer engine can lead to higher maintenance costs over time. Routine maintenance, such as oil changes and tire rotations, may be more frequent or more expensive due to the specialized components.


Limited Cargo Space


The Subaru Legacy is a midsize sedan, and as such, it may not offer as much cargo space as some larger vehicles or SUVs. The Legacy's trunk capacity is around 15 cubic feet, which is on the smaller side for a midsize sedan.


Ride Quality


The Legacy's suspension is tuned for a more sporty and responsive driving experience, which can result in a firmer ride quality compared to some of its competitors. While this may be desirable for some drivers, others may find the ride to be less comfortable, especially on rougher roads.


Limited Customization Options


Subaru is known for offering a relatively limited range of trim levels and options for its vehicles, including the Legacy. This can make it more challenging for buyers to find the exact configuration they want, and may limit the ability to customize the vehicle to their specific needs or preferences.


In conclusion, while the Subaru Legacy is a capable and reliable midsize sedan, it does have some potential drawbacks that buyers should consider before making a purchase. By understanding the cons, prospective owners can make an informed decision and determine if the Legacy is the right vehicle for their needs and driving preferences.

Is the Subaru Legacy a reliable car?


Yes, the Subaru Legacy is considered a reliable car, with many sources rating it highly for its durability and longevity, often lasting well over 200,000 miles with proper maintenance. Its reliability is supported by factors like its robust engineering, the strong Subaru Global Platform, and its durable Lineartronic CVT transmission. While it has an average annual repair cost, major issues are less frequent than average for its class.
 
Strengths that contribute to its reliability

  • Long-term durability: With regular maintenance, many models can last beyond 200,000 miles.
  • Strong platform: The Subaru Global Platform provides a rigid and stable chassis, which reduces premature wear and enhances durability.
  • Durable engines: The available engines, particularly the naturally aspirated 2.5L and the turbocharged 2.4L in newer models, are known for their solid engineering, especially with direct injection and timing chains.
  • Reliable CVT: The Lineartronic CVT is a chain-driven unit with a torque converter, which performs well and has a good lifespan if the fluid is changed at recommended intervals. 

Important considerations for maintenance
  • Regular fluid changes: Adhering to the recommended service intervals for oil and CVT fluid is crucial for long-term reliability. 
  • Proactive maintenance: Keeping the PCV system clean and addressing any potential issues as they arise will help prevent future problems. 
  • Average ownership costs: The annual repair and maintenance cost is average for a midsize car, at around $563 per year. 
  • Potential for specific issues: While overall reliability is high, some past models have had specific issues, such as problems with the O2 sensor and head gaskets in earlier engines. Newer models have improved upon some of these issues. 



What are common problems with Subaru Legacy?


Common Subaru Legacy problems include issues with the head gasket, CVT transmission, and electrical systems, such as a dying battery or infotainment malfunctions. Other frequent complaints involve engine oil leaks, vibration during acceleration, and problems with the mass airflow sensor and anti-lock brake (ABS) system. 
This video discusses common problems with Subaru Legacy and Legacy Outback: 53sMasterCarsProYouTube · Mar 29, 2021
Engine and cooling system

  • Head gasket failure: Often related to cooling system problems, this can cause overheating and oil leakage. 
  • Engine oil leaks: Leaks can occur from the front camshaft/crankshaft seals or the oil pump seal. 
  • Excessive oil consumption: Some engines may consume more oil than others, requiring more frequent top-offs. 
  • Vibration: A shuddering or vibration on acceleration is a common complaint. 

Transmission
  • CVT transmission issues: Models from around 2010-2015 are known to experience hesitation, shuddering, and stalling. 
  • Solenoid failure: A transmission solenoid can fail, leading to slipping and shuddering. 

You can watch this video to learn about common problems with Subaru Legacy and Legacy Outback transmissions: 1mMaxTheCarGuyYouTube · Dec 9, 2022
Electrical and electronic systems 
  • Rapid battery drain: The battery may die quickly, sometimes caused by a parasitic drain or issues with the ABS system. 
  • ABS system failure: A failing ABS pump can run continuously, draining the battery. 
  • Radio and infotainment problems: Owners report issues like speakers cutting out, sudden volume increases, and feedback noise. 
  • Other electrical issues: Some models have experienced problems with the mass airflow sensor, which was subject to recalls. 

Other common problems
  • Wheel bearings: Some models may require premature replacement of wheel bearings. 
  • Squeaks and rattles: These noises are reported, sometimes originating from weather stripping or the windshield. 
  • Brake problems: Issues with the ABS system have been reported, along with other brake-related complaints. 



What years to avoid Subaru Legacy?


Years to avoid for the Subaru Legacy include 2010–2014, primarily due to transmission issues and headlight problems, and 2005–2009, which are known for head gasket and other engine-related issues. Other problematic years include 2011 for its headlights and 2018 for infotainment problems. 
Subaru Legacy years to avoid

  • 2010–2014: These years can have issues with the continuously variable transmission (CVT), which can cause hesitation, shuddering, or stalling. The 2011 model year is also notorious for headlights burning out very quickly. 
  • 2005–2009: These models can be prone to head gasket failure, especially on the 2.5L engine, leading to coolant and oil leaks. Other problems can include catalytic converter and rear hub failures. 
  • 2018: This model year has been associated with infotainment system glitches, such as the display freezing or refusing to shut down. 
  • Other years:
    • 2000–2006: Reported issues with faulty oxygen sensors. 
    • 2011–2012: Have been cited for frequent headlight burnout. 
    • 2021–2023: Recall issued for a transmission parking rod issue. 
    • 2023: Recalled for display screen issues and other electronic problems. 



What are the pros and cons of the Subaru Legacy?


The Subaru Legacy's pros include standard all-wheel drive, a comfortable ride and spacious cabin, and a good suite of standard safety features. The main cons are a sluggish base engine, a sometimes distracting touchscreen infotainment system, and a less-than-stellar fuel economy for an AWD vehicle.
 
Pros

  • Standard All-Wheel Drive (AWD): A standard feature in its class, it provides excellent traction in various weather conditions. 
  • Comfortable and Spacious Interior: The seats are comfortable and the cabin is roomy, especially in the back seat, making for a comfortable ride. 
  • Smooth and Quiet Ride: The suspension is soft, providing a very comfortable and quiet experience, especially in the latest models. 
  • Standard Safety Features: The EyeSight suite of safety features, including forward collision warning, automatic emergency braking, and adaptive cruise control, is standard. 
  • Optional Turbocharged Engine: The turbocharged engine provides robust power and strong acceleration, which is a significant upgrade over the base engine. 

Cons
  • Sluggish Base Engine: The standard 2.5-liter engine is adequate but can feel slow to accelerate and may make an unpleasant noise when pushed. 
  • Distracting Touchscreen Infotainment: The large touchscreen can require users to navigate through multiple menus for common tasks, making it distracting to use while driving. 
  • Fuel Economy: While decent for an AWD vehicle, it isn't as good as some competitors, particularly those with hybrid options. 
  • Less Engaging Handling: While secure in corners, the handling is not particularly sporty or engaging for driving enthusiasts. 


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.