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Is 250k miles a lot for a Subaru Impreza?

Yes, 250,000 miles is substantial for any car, including a Subaru Impreza, but it’s not unprecedented. With diligent maintenance and careful ownership, many Imprezas reach or pass this milestone.


Understanding whether 250k miles is a lot depends on how the car was cared for, which generation it is, the climate it has endured, and how it was driven. This article looks at what that odometer figure means for an Impreza today, what tends to wear out first, and how to evaluate a high-mileage example.


Longevity and context: how mileage stacks up for the Impreza


In the world of compact all-wheel-drive coupes and hatchbacks, the Impreza has a reputation for durability when regularly serviced. The key variable isn’t the number on the dash alone; it’s the maintenance history, model generation, and the conditions under which the car lived. Below are the factors most likely to influence whether 250k miles is a milestone or a warning sign.


Key factors that influence reaching 250k miles


Before listing the main factors, here is a quick guide to what tends to matter most for long-term reliability.



  • Maintenance history and documentation: Regular oil changes, coolant flushes, timing belt/chain replacements, water pump service, and transmission care dramatically affect longevity.

  • Engine family and design: Older EJ-series 2.5L engines were prone to head gasket issues if not maintained; newer FB/FA engines generally offer improved reliability but still rely on routine upkeep.

  • Driving conditions: Long highway drives can be gentler on engines than frequent short trips with lots of stop-and-go.

  • Climate exposure: Salt, road grime, and rust risk in northern climates can shorten a high-mileage car’s lifespan if undercoating and maintenance aren’t thorough.

  • Ownership and repairs: Fewer owners with complete service records and timely repairs usually correlate with higher remaining life at 250k miles.


Concluding paragraph: Taken together, these factors show that 250k miles is achievable for an Impreza with solid maintenance, but a poorly cared-for example may show serious wear much sooner.


Typical high-mileage concerns and how to address them


Engine and cooling vulnerabilities by generation


Older EJ-series engines, especially the 2.5L, earned a reputation for head gasket and cooling-system stress. In later generations, Subaru leaned on newer FB/FA engines that are generally more robust, but any long-lived engine benefits from proactive cooling system care, proper oil maintenance, and timely gasket work when needed.



  • Head gasket risk on older 2.5L engines; look for coolant leaks, milky oil, or white smoke from the exhaust. A well-maintained gasket or preventative replacement can extend life significantly.

  • Oil consumption and valve-train wear can increase with mileage; monitor oil level and consumption, and perform compression tests if performance declines.

  • Turbocharged variants (where present) run hotter and place more stress on components; they require diligent cooling, timely maintenance, and careful boost management.


Concluding paragraph: Engine-related issues are the most scrutinized at high miles. With thorough maintenance and careful use, a 250k-mile Impreza’s engine life can be extended well beyond the mileage milestone.


Drivetrain, suspension, and chassis wear


All-wheel drive components, CV joints, wheel bearings, and suspension bushings often wear with age and mileage. Rust prevention matters in exposed regions, and a good chassis inspection can reveal hidden wear before it leads to expensive repairs.



  • CV joints and boots: inspect for cracks or leaks; listen for clicking on turns.

  • Wheel bearings and steering components: check for play, grinding noises, or roughness.

  • Suspension: worn bushings and ball joints can cause poor handling and uneven tire wear.

  • Rust risk: underbody and subframes can corrode in harsh climates; inspect for structural integrity.


Concluding paragraph: While drivetrain and suspension wear becomes more likely with high mileage, proactive maintenance and timely parts replacement can maintain safe, reliable operation beyond 250k miles.


Buying a high-mileage Impreza: essential checks


When evaluating a 250k-mile Impreza, a structured inspection and service history are essential to determine remaining value and risk. Use the following checklist to guide your assessment.



  1. Obtain complete service records, with emphasis on timing belt/chain history, head gasket work, cooling-system service, and transmission maintenance.

  2. Have a trusted mechanic perform a thorough inspection of the engine, transmission (including any CVT if applicable), AWD components, and subframes; request a compression and leak-down test if feasible.

  3. Inspect interior and exterior wear for signs of excessive use, including clutch wear (if manual), brake components, tires, and rust.

  4. Test-drive with attention to drivetrain smoothness, misfires, cooling system performance, exhaust smoke, and abnormal noises that could indicate expensive repairs ahead.


Concluding paragraph: A well-documented service history and a clean mechanical inspection can make a 250k-mile Impreza a sensible purchase, especially when priced to reflect potential future maintenance costs.


Summary


Reaching 250,000 miles on a Subaru Impreza is achievable and not inherently alarming, provided the vehicle has been properly maintained and cared for. The model's longevity is as much about the owner’s upkeep as the exact year or engine family. Before buying or trusting a high-mileage Impreza, prioritize comprehensive records, a thorough inspection, and a plan for likely upcoming maintenance to ensure you’re getting reliable value beyond the odometer.

How long will a Subaru Impreza engine last?


Despite its smaller size, the Impreza is built to last, with many drivers reporting longevity and reliability well beyond 200,000 miles.



How many miles is too much for a Subaru Impreza?


With decent care, most Subaru Imprezas will rack up between 150,000 and 200,000 miles before major issues surface. That's roughly 13 to 17 years of faithful service if you drive around 15,000 miles yearly, which isn't bad for a compact car. Many owners blow past these numbers.



Can a Subaru last 300k miles?


With regular maintenance and responsible driving, models like the Subaru Outback and Forester can last between 200,000 and 300,000 miles. This impressive lifespan is due to Subaru's commitment to quality engineering, including the use of high-caliber materials and advanced safety features.



Is it worth buying a Subaru with over 200k miles?


You should only consider buying a Subaru with 200k miles if it has a complete maintenance history, has had major components replaced, and passes a thorough pre-purchase inspection. While Subarus can last beyond 200k miles, a vehicle at this mileage will have significant wear and tear and is likely to need costly repairs soon.
 
What to look for

  • Maintenance records: A well-maintained Subaru is crucial for longevity. Look for consistent service, especially for the timing belt (if applicable), head gaskets, and other engine components. 
  • History: An inspection of the vehicle history report is important to understand the car's past. Look for signs of accidents or a history of consistent use. A vehicle with one or two owners is often a better bet. 
  • Pre-purchase inspection: Have a trusted mechanic thoroughly inspect the car, focusing on the engine, transmission, suspension, and any other potential failure points at this mileage. 
  • Past repairs: Ideally, major repairs like the head gasket, water pump, and transmission should have already been completed. 

Potential issues at 200k miles
  • Engine and transmission: These are the most expensive components to replace. Be prepared for potential failures or significant maintenance costs. 
  • Suspension and brakes: Components like the suspension, brakes, and exhaust can rust out or wear out, requiring replacement. 
  • Other components: Expect a higher likelihood of smaller issues like worn-out seals, bushings, and other small parts that can lead to costly repairs if not addressed. 

When to avoid
  • No service history: Without records, it's a high-risk purchase. You won't know how well the car was maintained. 
  • Major issues found in inspection: If a pre-purchase inspection reveals any major problems with the engine, transmission, or other core systems, walk away. 
  • High number of owners: A car with many owners is more likely to have been poorly maintained or neglected. 


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.