Factors that make it a *potentially* good idea:
* Maintenance history: This is the single most important factor. A meticulously maintained Subaru with documented service records, especially regarding timing belt replacements (if applicable), head gasket maintenance (crucial for older Subarus), and regular fluid changes, is far more likely to have many more miles left in it. A neglected car with that mileage is a risky proposition.
* Model and engine: Some Subaru models and engines are known for their reliability and longevity, while others have had more issues. Research the specific model and year to understand its potential weaknesses. For example, some older models have a reputation for head gasket issues, so a thorough inspection addressing this is crucial.
* Price: The price must reflect the high mileage. A fairly priced car with good maintenance history can still be a good value, especially if it's a sought-after model.
* Pre-purchase inspection: A thorough pre-purchase inspection by a trusted mechanic is absolutely essential. This inspection should go beyond a basic check and delve into the potential problem areas specific to Subarus and their age/mileage.
Factors that make it a *potentially* bad idea:
* Lack of maintenance records: This is a major red flag. Without knowing the car's history, you're taking a significant gamble.
* Major repairs needed: The high mileage significantly increases the risk of needing expensive repairs soon after purchase. The pre-purchase inspection will help identify these.
* Rust: Subarus are known to be prone to rust in certain areas, depending on where the vehicle was primarily driven.
* Price too high: If the price is not reflective of the mileage and potential repair needs, it's a bad deal.
In short: A 176,000-mile Subaru isn't automatically a bad buy, but it requires significant due diligence. A pre-purchase inspection is non-negotiable. Carefully examine the maintenance history. Research the specific model's reliability and common problems. And ensure the price is fair considering the mileage and condition. If you're not comfortable with the potential risks and costs involved with older higher-mileage vehicles, it might be best to look at lower-mileage options.
