* Maintenance History: This is paramount. A meticulously maintained Aura with documented service records is far more desirable than one with unknown history. Regular oil changes, belt replacements, and other preventative maintenance significantly extend a car's lifespan. Ask for service records from the seller.
* Mechanical Condition: A pre-purchase inspection by a trusted mechanic is strongly recommended. This will reveal any potential issues like engine problems, transmission problems, suspension wear, rust, or electrical faults. These are common concerns with older vehicles, regardless of mileage.
* Body Condition: Check for rust, especially in areas prone to corrosion. Look for signs of accidents (mismatched paint, gaps in body panels).
* Interior Condition: Assess the wear and tear on the upholstery, carpets, and other interior components.
* Specific Problems with the Saturn Aura: While generally reliable, some common issues reported with the 2007 Saturn Aura include problems with the transmission, electrical systems, and occasionally the engine. Researching common problems for this specific model year is helpful.
In short: Low mileage is a good starting point, but a thorough inspection and review of maintenance records are essential before purchasing *any* used car, especially one that's over 15 years old. Don't solely rely on the year and mileage to determine its condition. A pre-purchase inspection can save you from costly repairs down the line.
