The 2009 Subaru Impreza is a compact car offered as a 4-door sedan and 5-door hatchback, known for standard Symmetrical All-Wheel Drive and confident all-weather traction. It’s ideal for drivers who want a practical daily commuter that can handle snow, rain, and rougher roads without moving up to a larger SUV. This model sits in the third-generation Impreza lineup (introduced for 2008), with the 2009 model year continuing the redesigned body and updated interior packaging. In the market, it’s often cross-shopped with the Honda Civic, Toyota Corolla, and Mazda3, but stands out for AWD availability across most trims.

1) STANDARD SYMMETRICAL ALL-WHEEL DRIVE: A major selling point for the 2009 Impreza, providing stable handling in poor weather and added confidence for drivers in colder climates. 2) ENGINE OPTIONS: Most models use a 2.5-liter horizontally opposed “boxer” 4-cylinder (commonly listed around 170 hp), paired with either a 5-speed manual or 4-speed automatic depending on trim. Performance-focused WRX models use a turbocharged 2.5-liter boxer engine for significantly stronger acceleration. 3) PRACTICAL HATCHBACK CHOICE: The 5-door hatchback offers easier cargo loading and more flexible storage than the sedan, making it a popular pick for commuters, students, and outdoor hobbies. 4) SAFETY AND ROAD MANNERS: The Impreza is known for predictable handling and a planted feel, especially on wet or uneven pavement, helped by the AWD system and balanced chassis design. 5) EVERYDAY USABILITY: Comfortable seating, good outward visibility, and straightforward controls make it an easy compact car to live with, especially for drivers prioritizing function over flash.

Shoppers researching 2009 Subaru Impreza reliability often find that it can be a durable car when maintained, but there are recurring trouble spots to know about. Here are common 2009 Subaru Impreza problems reported by owners and technicians: 1) EXTERNAL HEAD GASKET OIL/COOLANT SEEPAGE (2.5L NON-TURBO): Some 2.5L engines develop head gasket seepage over time, often showing up as oil dampness or coolant residue at the gasket area. This can appear anywhere from roughly 80,000–150,000 miles depending on driving conditions and maintenance history. Not every car is affected, but it’s one of the most searched 2009 Subaru Impreza common issues. 2) TIMING BELT AND WATER PUMP SERVICE OVERDUE: The 2.5L engine uses a timing belt. If the belt, tensioners, and water pump aren’t serviced on schedule, failures become more likely at higher mileage. Many used cars have incomplete records, so overdue timing service is a reliability risk rather than a design flaw. 3) WHEEL BEARING NOISE: A humming or growling that changes with speed can indicate wheel bearing wear, sometimes becoming noticeable around 70,000–120,000 miles. Harsh climates, potholes, and wider/heavier wheels can accelerate wear. 4) AIR CONDITIONING AND HVAC ISSUES: Some owners report A/C performance complaints such as weak cooling or compressor-related problems as the car ages, often showing up after 100,000 miles. Regular A/C use and proper system servicing can help, but repairs can be costly if major components fail.